Release 1.8

Pull master

.gitmodules

@@ -1,15 +1,9 @@
-[submodule "native/src/main/jni/image/libjpeg-turbo/libjpeg-turbo"]
-	path = native/src/main/jni/image/libjpeg-turbo/libjpeg-turbo
-	url = https://github.com/Ehviewer-Overhauled/libjpeg-turbo
-[submodule "native/src/main/jni/image/giflib/giflib"]
-	path = native/src/main/jni/image/giflib/giflib
-	url = https://github.com/Ehviewer-Overhauled/giflib
-[submodule "native/src/main/jni/image/libpng/libpng"]
-	path = native/src/main/jni/image/libpng/libpng
-	url = https://github.com/Ehviewer-Overhauled/libpng
 [submodule "native/src/main/jni/libarchive"]
 	path = native/src/main/jni/libarchive
 	url = https://github.com/Ehviewer-Overhauled/libarchive
 [submodule "native/src/main/jni/liblzma"]
 	path = native/src/main/jni/liblzma
 	url = https://github.com/Ehviewer-Overhauled/xz
+[submodule "native/src/main/jni/nettle/nettle"]
+	path = native/src/main/jni/nettle/nettle
+	url = https://github.com/Ehviewer-Overhauled/nettle

README.md

@@ -21,30 +21,29 @@
   </a>
 </p>
 
-## Description
-这是一个 E-Hentai Android 平台的浏览器
+# Description
+
+致力于轻量化与良好性能表现的 EhViewer 分支
 
 已针对性适配 Material Design 3 及其动态取色系统
 
-动态配色仅供 Android 12 及以上平台使用！
 
+EhViewer fork dedicated to lightweight and high-performance
 
-An E-Hentai Application for Android.
+with Material Design 3 and Dynamic Color Support
 
-with Material Design 3 and Dynamic Color Support.
-
-Dynamic Color only support Android S and above!
-
-## Download
+# Download
 
 [Github 下载](https://github.com/Ehviewer-Overhauled/Ehviewer/releases)
 
-## Screenshot
+[CI 版本下载（需登录）](https://github.com/Ehviewer-Overhauled/Ehviewer/actions/workflows/ci.yml)
+
+# Screenshot
 
 ![screenshot-01](art/screenshot-01.png)
 ![screenshot-02](art/screenshot-02.png)
 
-## Thanks
+# Thanks
 
 本项目受到了诸多开源项目的帮助
 
@@ -52,6 +51,7 @@ Here is the libraries
 
 - [AOSP](http://source.android.com/)
 - [android-advancedrecyclerview](https://github.com/h6ah4i/android-advancedrecyclerview)
+- [material-components-android](https://github.com/material-components/material-components-android)
 - [material-design-icons](https://github.com/google/material-design-icons)
 - [Apache Commons Lang](https://commons.apache.org/proper/commons-lang/)
 - [apng](http://apng.sourceforge.net/)
@@ -67,7 +67,7 @@ Here is the libraries
 - [XZ Utils](https://tukaani.org/xz/)
 
 
-## License
+# License
 
     Copyright 2014-2019 Hippo Seven
     Copyright 2020-2022 NekoInverter
@@ -78,5 +78,3 @@ Here is the libraries
     EhViewer is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
 
     You should have received a copy of the GNU General Public License along with EhViewer. If not, see <https://www.gnu.org/licenses/>.
-
-[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fasuka-mio%2FEhviewer.svg?type=large)](https://app.fossa.com/projects/git%2Bgithub.com%2Fasuka-mio%2FEhviewer?ref=badge_large)

app/build.gradle

@@ -32,10 +32,10 @@ android {
 
     defaultConfig {
         applicationId "moe.tarsin.ehviewer"
-        minSdkVersion 26
+        minSdkVersion 31
         targetSdkVersion 33
-        versionCode 114531
-        versionName "1.7.28.4"
+        versionCode 180000
+        versionName "1.8.0.0"
         resConfigs 'zh', 'zh-rCN', 'zh-rHK', 'zh-rTW', 'es', 'ja', 'ko', 'fr', 'de', 'th'
     }
 

app/src/main/AndroidManifest.xml

@@ -120,35 +120,21 @@
                 <data android:mimeType="application/x-7z-compressed" />
                 <data android:mimeType="application/x-rar-compressed" />
                 <data android:mimeType="application/x-zip-compressed" />
-            </intent-filter>
+                <data android:mimeType="application/x-tar" />
+                <data android:mimeType="application/x-xz" />
+                <data android:mimeType="application/gzip" />
+                <data android:mimeType="application/x-cbz" />
+                <data android:mimeType="application/x-cbr" />
+                <data android:mimeType="application/x-cbt" />
+                <data android:mimeType="application/x-cb7" />
 
-            <intent-filter>
-                <action android:name="android.intent.action.VIEW" />
-
-                <category android:name="android.intent.category.DEFAULT" />
-                <category android:name="android.intent.category.BROWSABLE" />
-
-                <data android:scheme="file" />
-                <data android:scheme="content" />
-                <data android:host="*" />
-                <data android:pathPattern=".*\\.7z" />
-                <data android:pathPattern=".*\\.rar" />
-                <data android:pathPattern=".*\\.zip" />
-            </intent-filter>
-
-            <intent-filter>
-                <action android:name="android.intent.action.VIEW" />
-
-                <category android:name="android.intent.category.DEFAULT" />
-                <category android:name="android.intent.category.BROWSABLE" />
-
-                <data android:scheme="file" />
-                <data android:scheme="content" />
-                <data android:host="*" />
-                <data android:mimeType="*/*" />
-                <data android:pathPattern=".*\\.7z" />
-                <data android:pathPattern=".*\\.rar" />
-                <data android:pathPattern=".*\\.zip" />
+                <!-- untested -->
+                <data android:mimeType="application/vnd.comicbook+zip" />
+                <data android:mimeType="application/vnd.comicbook-rar" />
+                <data android:mimeType="application/x-compressed-tar" />
+                <data android:mimeType="application/x-bzip-compressed-tar" />
+                <data android:mimeType="application/x-lzma-compressed-tar" />
+                <data android:mimeType="application/x-xz-compressed-tar" />
             </intent-filter>
         </activity>
 

app/src/main/java/com/hippo/app/EditTextDialogBuilder.kt

@@ -49,7 +49,7 @@ class EditTextDialogBuilder constructor(
         return mDialog as AlertDialog
     }
 
-    override fun onEditorAction(v: TextView, actionId: Int, event: KeyEvent): Boolean {
+    override fun onEditorAction(v: TextView?, p1: Int, event: KeyEvent?): Boolean {
         return if (mDialog != null) {
             val button = mDialog!!.getButton(DialogInterface.BUTTON_POSITIVE)
             button?.performClick()

app/src/main/java/com/hippo/ehviewer/ImageBitmapHelper.java

@@ -16,6 +16,8 @@
 
 package com.hippo.ehviewer;
 
+import android.os.ParcelFileDescriptor;
+
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 
@@ -23,7 +25,9 @@ import com.hippo.conaco.ValueHelper;
 import com.hippo.image.ImageBitmap;
 import com.hippo.streampipe.InputStreamPipe;
 
+import java.io.FileInputStream;
 import java.io.IOException;
+import java.io.InputStream;
 
 public class ImageBitmapHelper implements ValueHelper<ImageBitmap> {
 
@@ -34,7 +38,8 @@ public class ImageBitmapHelper implements ValueHelper<ImageBitmap> {
     public ImageBitmap decode(@NonNull InputStreamPipe isPipe) {
         try {
             isPipe.obtain();
-            return ImageBitmap.decode(isPipe.open());
+            FileInputStream is = (FileInputStream) isPipe.open();
+            return ImageBitmap.decode(is.getFD());
         } catch (OutOfMemoryError | IOException e) {
             return null;
         } finally {

app/src/main/java/com/hippo/ehviewer/Settings.java

@@ -41,6 +41,7 @@ import com.hippo.yorozuya.NumberUtils;
 
 import java.io.File;
 import java.util.Locale;
+import java.util.Set;
 
 public class Settings {
 
@@ -271,6 +272,11 @@ public class Settings {
     private static final int DEFAULT_DOWNLOAD_DELAY = 0;
     private static final String KEY_REQUEST_NEWS = "request_news";
     private static final boolean DEFAULT_REQUEST_NEWS = true;
+
+
+    private static final String KEY_ARCHIVE_PASSWDS = "archive_passwds";
+
+
     private static Context sContext;
     private static SharedPreferences sSettingsPre;
     private static EhConfig sEhConfig;
@@ -384,6 +390,21 @@ public class Settings {
         sSettingsPre.edit().putString(key, value).apply();
     }
 
+    public static Set<String> getStringSet(String key) {
+        return sSettingsPre.getStringSet(key, null);
+    }
+
+    public static void putStringToStringSet(String key, String value) {
+        Set<String> set = getStringSet(key);
+        if (set == null)
+            set = Set.of(value);
+        else if (set.contains(value))
+            return;
+        else
+            set.add(value);
+        sSettingsPre.edit().putStringSet(key, set).apply();
+    }
+
     public static int getIntFromStr(String key, int defValue) {
         try {
             return NumberUtils.parseIntSafely(sSettingsPre.getString(key, Integer.toString(defValue)), defValue);
@@ -1139,4 +1160,12 @@ public class Settings {
     public static void putClipboardTextHashCode(int value) {
         putInt(KEY_CLIPBOARD_TEXT_HASH_CODE, value);
     }
+
+    public static Set<String> getArchivePasswds() {
+        return getStringSet(KEY_ARCHIVE_PASSWDS);
+    }
+
+    public static void putPasswdToArchivePasswds(String value) {
+        putStringToStringSet(KEY_ARCHIVE_PASSWDS, value);
+    }
 }

app/src/main/java/com/hippo/ehviewer/gallery/ArchiveGalleryProvider.java

@@ -18,6 +18,7 @@ package com.hippo.ehviewer.gallery;
 
 import android.content.Context;
 import android.net.Uri;
+import android.os.Handler;
 import android.os.Process;
 
 import androidx.annotation.NonNull;
@@ -26,26 +27,33 @@ import androidx.annotation.Nullable;
 import com.hippo.UriArchiveAccessor;
 import com.hippo.ehviewer.GetText;
 import com.hippo.ehviewer.R;
+import com.hippo.ehviewer.Settings;
 import com.hippo.glgallery.GalleryPageView;
 import com.hippo.image.Image;
 import com.hippo.unifile.UniFile;
+import com.hippo.yorozuya.thread.PVLock;
 import com.hippo.yorozuya.thread.PriorityThread;
 
-import java.io.FileNotFoundException;
+import java.io.FileDescriptor;
+import java.io.FileInputStream;
+import java.io.IOException;
 import java.io.InputStream;
 import java.util.Iterator;
 import java.util.LinkedHashMap;
 import java.util.Map;
+import java.util.Set;
 import java.util.Stack;
 import java.util.concurrent.atomic.AtomicInteger;
 
 public class ArchiveGalleryProvider extends GalleryProvider2 {
-
     private static final AtomicInteger sIdGenerator = new AtomicInteger();
+    public static Handler showPasswd;
+    public static String passwd;
+    public static PVLock pv = new PVLock(0);
     private final UriArchiveAccessor archiveAccessor;
     private final Stack<Integer> requests = new Stack<>();
     private final AtomicInteger extractingIndex = new AtomicInteger(GalleryPageView.INVALID_INDEX);
-    private final LinkedHashMap<Integer, InputStream> streams = new LinkedHashMap<>();
+    private final LinkedHashMap<Integer, Long> streams = new LinkedHashMap<>();
     private final AtomicInteger decodingIndex = new AtomicInteger(GalleryPageView.INVALID_INDEX);
     private Thread archiveThread;
     private Thread decodeThread;
@@ -56,7 +64,7 @@ public class ArchiveGalleryProvider extends GalleryProvider2 {
         UriArchiveAccessor archiveAccessor1;
         try {
             archiveAccessor1 = new UriArchiveAccessor(context, uri);
-        } catch (FileNotFoundException e) {
+        } catch (Exception e) {
             archiveAccessor1 = null;
             e.printStackTrace();
         }
@@ -90,6 +98,11 @@ public class ArchiveGalleryProvider extends GalleryProvider2 {
             decodeThread.interrupt();
             decodeThread = null;
         }
+        try {
+            archiveAccessor.close();
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
     }
 
     @Override
@@ -159,9 +172,27 @@ public class ArchiveGalleryProvider extends GalleryProvider2 {
     }
 
     private class ArchiveTask implements Runnable {
+        private void waitPasswd() throws InterruptedException {
+            showPasswd.sendEmptyMessage(0);
+            pv.p();
+        }
+
+        private void notifyError() {
+            showPasswd.sendEmptyMessage(1);
+        }
+
+        private void notifyDismiss() {
+            showPasswd.sendEmptyMessage(2);
+        }
+
         @Override
         public void run() {
-            size = archiveAccessor.open();
+            try {
+                size = archiveAccessor.open();
+            } catch (Exception e) {
+                e.printStackTrace();
+                size = 0;
+            }
             if (size <= 0) {
                 size = STATE_ERROR;
                 error = GetText.getString(R.string.error_reading_failed);
@@ -171,6 +202,34 @@ public class ArchiveGalleryProvider extends GalleryProvider2 {
             // Update size and notify changed
             notifyDataChanged();
 
+            if (archiveAccessor.needPassword()) {
+                boolean need_request = true;
+                Set<String> set = Settings.getArchivePasswds();
+                if (set != null) {
+                    for (String passwd : set) {
+                        if (archiveAccessor.providePassword(passwd)) {
+                            need_request = false;
+                            break;
+                        }
+                    }
+                }
+                while (!Thread.currentThread().isInterrupted() && need_request) {
+                    try {
+                        waitPasswd();
+                    } catch (InterruptedException e) {
+                        e.printStackTrace();
+                        return;
+                    }
+                    if (!archiveAccessor.providePassword(passwd))
+                        notifyError();
+                    else {
+                        Settings.putPasswdToArchivePasswds(passwd);
+                        notifyDismiss();
+                        break;
+                    }
+                }
+            }
+
             while (!Thread.currentThread().isInterrupted()) {
                 int index;
                 synchronized (requests) {
@@ -194,17 +253,18 @@ public class ArchiveGalleryProvider extends GalleryProvider2 {
                     continue;
                 }
 
-                Pipe pipe = new Pipe(4096 * 16);
-
                 synchronized (streams) {
                     if (streams.get(index) != null) {
                         continue;
                     }
-                    streams.put(index, pipe.getInputStream());
-                    streams.notify();
                 }
 
-                archiveAccessor.extractTargetIndexToOutputStream(index, pipe.getOutputStream());
+                long addr = archiveAccessor.extracttoOutputStream(index);
+
+                synchronized (streams) {
+                    streams.put(index, addr);
+                    streams.notify();
+                }
             }
         }
     }
@@ -214,7 +274,7 @@ public class ArchiveGalleryProvider extends GalleryProvider2 {
         public void run() {
             while (!Thread.currentThread().isInterrupted()) {
                 int index;
-                InputStream stream;
+                Long addr;
                 synchronized (streams) {
                     if (streams.isEmpty()) {
                         try {
@@ -226,16 +286,16 @@ public class ArchiveGalleryProvider extends GalleryProvider2 {
                         continue;
                     }
 
-                    Iterator<Map.Entry<Integer, InputStream>> iterator = streams.entrySet().iterator();
-                    Map.Entry<Integer, InputStream> entry = iterator.next();
+                    Iterator<Map.Entry<Integer, Long>> iterator = streams.entrySet().iterator();
+                    Map.Entry<Integer, Long> entry = iterator.next();
                     iterator.remove();
                     index = entry.getKey();
-                    stream = entry.getValue();
+                    addr = entry.getValue();
                     decodingIndex.lazySet(index);
                 }
 
                 try {
-                    Image image = Image.decode(stream, true);
+                    Image image = Image.decodeAddr(addr, true);
                     if (image != null) {
                         notifyPageSucceed(index, image);
                     } else {

app/src/main/java/com/hippo/ehviewer/gallery/DirGalleryProvider.java

@@ -34,6 +34,7 @@ import com.hippo.yorozuya.IOUtils;
 import com.hippo.yorozuya.StringUtils;
 import com.hippo.yorozuya.thread.PriorityThread;
 
+import java.io.FileInputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
@@ -258,7 +259,7 @@ public class DirGalleryProvider extends GalleryProvider2 implements Runnable {
             InputStream is = null;
             try {
                 is = files[index].openInputStream();
-                Image image = Image.decode(is, true);
+                Image image = Image.decode(((FileInputStream)is).getFD(), true);
                 mDecodingIndex.lazySet(GalleryPageView.INVALID_INDEX);
                 if (image != null) {
                     notifyPageSucceed(index, image);

app/src/main/java/com/hippo/ehviewer/gallery/Pipe.java

@@ -1,156 +0,0 @@
-/*
- * Copyright 2019 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.ehviewer.gallery;
-
-import androidx.annotation.NonNull;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-
-class Pipe {
-
-    private final int capacity;
-    private final byte[] buffer;
-
-    private int head = 0;
-    private int tail = 0;
-    private boolean full = false;
-
-    private boolean inClosed = false;
-    private boolean outClosed = false;
-
-    private final InputStream inputStream = new InputStream() {
-        @Override
-        public int read() throws IOException {
-            synchronized (Pipe.this) {
-                byte[] bytes = new byte[1];
-                if (read(bytes, 0, 1) != -1) {
-                    return bytes[0];
-                } else {
-                    return -1;
-                }
-            }
-        }
-
-        @Override
-        public int read(@NonNull byte[] b, int off, int len) throws IOException {
-            synchronized (Pipe.this) {
-                for (; ; ) {
-                    if (inClosed) {
-                        throw new IOException("The InputStream is closed");
-                    }
-                    if (len == 0) {
-                        return 0;
-                    }
-
-                    if (head == tail && !full) {
-                        if (outClosed) {
-                            // No bytes available and the OutputStream is closed. So it's the end.
-                            return -1;
-                        } else {
-                            // Wait for OutputStream write bytes
-                            try {
-                                Pipe.this.wait();
-                            } catch (InterruptedException e) {
-                                throw new IOException("The thread interrupted", e);
-                            }
-                        }
-                    } else {
-                        int read = Math.min(len, (head < tail ? tail : capacity) - head);
-                        System.arraycopy(buffer, head, b, off, read);
-                        head += read;
-                        if (head == capacity) {
-                            head = 0;
-                        }
-                        full = false;
-                        Pipe.this.notifyAll();
-                        return read;
-                    }
-                }
-            }
-        }
-
-        @Override
-        public void close() {
-            synchronized (Pipe.this) {
-                inClosed = true;
-                Pipe.this.notifyAll();
-            }
-        }
-    };
-
-    private final OutputStream outputStream = new OutputStream() {
-        @Override
-        public void write(int b) throws IOException {
-            synchronized (Pipe.this) {
-                byte[] bytes = new byte[]{(byte) b};
-                write(bytes, 0, 1);
-            }
-        }
-
-        @Override
-        public void write(@NonNull byte[] b, int off, int len) throws IOException {
-            synchronized (Pipe.this) {
-                while (len != 0) {
-                    if (head == tail && full) {
-                        // The buffer is full, wait for InputStream read bytes
-                        try {
-                            Pipe.this.wait();
-                        } catch (InterruptedException e) {
-                            throw new IOException("The thread interrupted", e);
-                        }
-                    } else {
-                        int write = Math.min(len, (head <= tail ? capacity : head) - tail);
-                        System.arraycopy(b, off, buffer, tail, write);
-                        off += write;
-                        len -= write;
-                        tail += write;
-                        if (tail == capacity) {
-                            tail = 0;
-                        }
-                        if (head == tail) {
-                            full = true;
-                        }
-                        Pipe.this.notifyAll();
-                    }
-                }
-            }
-        }
-
-        @Override
-        public void close() {
-            synchronized (Pipe.this) {
-                outClosed = true;
-                Pipe.this.notifyAll();
-            }
-        }
-    };
-
-    Pipe(int capacity) {
-        this.capacity = capacity;
-        this.buffer = new byte[capacity];
-    }
-
-    InputStream getInputStream() {
-        return inputStream;
-    }
-
-    OutputStream getOutputStream() {
-        return outputStream;
-    }
-}

app/src/main/java/com/hippo/ehviewer/preference/VersionPreference.kt

@@ -41,6 +41,27 @@ class VersionPreference @JvmOverloads constructor(
     override fun onPrepareDialogBuilder(builder: AlertDialog.Builder) {
         super.onPrepareDialogBuilder(builder)
         builder.setTitle(R.string.show_library_version)
-        builder.setMessage(Native.getlibarchiveVersion() + "\nlzma(xz-utils) " + Native.getliblzmaVersion() + "\nzlib " + Native.getzlibVersion() + "\nlibjpeg-turbo " + Native.getlibjpeg_turboVersion())
+        val info = NativeLibInfo().addLib(Native.getlibarchiveVersion())
+            .addLib("lzma(xz-utils)", Native.getliblzmaVersion())
+            .addLib("zlib", Native.getzlibVersion())
+            .addLib(Native.getnettleVersion())
+        builder.setMessage(info.getMessage())
+    }
+
+    inner class NativeLibInfo {
+        private var message: String = ""
+        fun addLib(libname:String, libversion:String): NativeLibInfo {
+            message = "$message$libname $libversion\n"
+            return this
+        }
+
+        fun getMessage(): String {
+            return message;
+        }
+
+        fun addLib(msg: String): NativeLibInfo {
+            message = "$message$msg\n"
+            return this
+        }
     }
 }

app/src/main/java/com/hippo/ehviewer/spider/SpiderQueen.java

@@ -66,6 +66,7 @@ import com.hippo.yorozuya.thread.PriorityThread;
 import com.hippo.yorozuya.thread.PriorityThreadFactory;
 
 import java.io.BufferedInputStream;
+import java.io.FileInputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
@@ -1096,33 +1097,6 @@ public final class SpiderQueen implements Runnable {
         void onGetImageFailure(int index, String error);
     }
 
-    private static class AutoCloseInputStream extends InputStream {
-
-        private final InputStreamPipe mPipe;
-        private final InputStream mIs;
-
-        public AutoCloseInputStream(InputStreamPipe pipe, InputStream is) {
-            mPipe = pipe;
-            mIs = is;
-        }
-
-        @Override
-        public int read() throws IOException {
-            return mIs.read();
-        }
-
-        @Override
-        public int read(@NonNull byte[] buffer, int byteOffset, int byteCount) throws IOException {
-            return mIs.read(buffer, byteOffset, byteCount);
-        }
-
-        @Override
-        public void close() throws IOException {
-            mPipe.close();
-            mPipe.release();
-        }
-    }
-
     private class SpiderWorker implements Runnable {
 
         private final long mGid;
@@ -1693,7 +1667,7 @@ public final class SpiderQueen implements Runnable {
 
                 pipe.obtain();
                 try {
-                    is = new AutoCloseInputStream(pipe, pipe.open());
+                    is = pipe.open();
                 } catch (IOException e) {
                     // Can't open pipe
                     error = GetText.getString(R.string.error_reading_failed);
@@ -1703,7 +1677,18 @@ public final class SpiderQueen implements Runnable {
                 }
 
                 if (is != null) {
-                    image = Image.decode(is, true);
+                    try {
+                        image = Image.decode(((FileInputStream)is).getFD(), true);
+                    } catch (IOException e) {
+                        e.printStackTrace();
+                        image = null;
+                    } finally {
+                        try {
+                            is.close();
+                        } catch (IOException e) {
+                            e.printStackTrace();
+                        }
+                    }
                     if (image == null) {
                         error = GetText.getString(R.string.error_decoding_failed);
                     }

app/src/main/java/com/hippo/ehviewer/ui/GalleryActivity.java

@@ -37,6 +37,8 @@ import android.net.Uri;
 import android.os.Build;
 import android.os.Bundle;
 import android.os.Environment;
+import android.os.Handler;
+import android.os.Message;
 import android.provider.MediaStore;
 import android.text.TextUtils;
 import android.view.KeyEvent;
@@ -67,6 +69,7 @@ import androidx.core.view.WindowInsetsControllerCompat;
 
 import com.google.android.material.dialog.MaterialAlertDialogBuilder;
 import com.google.android.material.materialswitch.MaterialSwitch;
+import com.hippo.app.EditTextDialogBuilder;
 import com.hippo.ehviewer.AppConfig;
 import com.hippo.ehviewer.BuildConfig;
 import com.hippo.ehviewer.R;
@@ -103,6 +106,7 @@ import java.io.FileInputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
+import java.lang.ref.WeakReference;
 
 import rikka.core.res.ConfigurationKt;
 import rikka.core.res.ResourcesKt;
@@ -314,10 +318,19 @@ public class GalleryActivity extends EhActivity implements SeekBar.OnSeekBarChan
             onRestore(savedInstanceState);
         }
 
+        builder = new EditTextDialogBuilder(this, null, getString(R.string.archive_passwd));
+        builder.setTitle(getString(R.string.archive_need_passwd));
+        builder.setPositiveButton(getString(android.R.string.ok), null);
+        dialog = builder.create();
+        dialog.setCanceledOnTouchOutside(false);
+
         if (mGalleryProvider == null) {
             finish();
             return;
         }
+
+        ArchiveGalleryProvider.showPasswd = new ShowPasswdDialogHandler(this);
+
         mGalleryProvider.start();
 
         // Get start page
@@ -1293,7 +1306,69 @@ public class GalleryActivity extends EhActivity implements SeekBar.OnSeekBarChan
         }
     }
 
+    private EditTextDialogBuilder builder;
 
+    private boolean dialogShown = false;
 
+    private AlertDialog dialog;
 
+    private void showPasswdDialog() {
+        if (!dialogShown) {
+            dialogShown = true;
+            dialog.show();
+            if (dialog.getButton(AlertDialog.BUTTON_POSITIVE) != null) {
+                dialog.getButton(AlertDialog.BUTTON_POSITIVE).setOnClickListener(v -> {
+                    GalleryActivity.this.onProvidePasswd();
+                });
+            }
+            dialog.setOnCancelListener(v -> finish());
+        }
+    }
+
+    private void onProvidePasswd() {
+        String passwd = builder.getText();
+        if (passwd.isEmpty())
+            builder.setError(getString(R.string.passwd_cannot_be_empty));
+        else {
+            ArchiveGalleryProvider.passwd = passwd;
+            ArchiveGalleryProvider.pv.v();
+        }
+    }
+
+    private void onPasswdWrong() {
+        builder.setError(getString(R.string.passwd_wrong));
+    }
+
+    private void onPasswdCorrect() {
+        dialog.dismiss();
+    }
+
+    private static class ShowPasswdDialogHandler extends Handler {
+
+        //弱引用持有HandlerActivity , GC 回收时会被回收掉
+        private final WeakReference<GalleryActivity> weakReference;
+
+        public ShowPasswdDialogHandler(GalleryActivity activity) {
+            this.weakReference = new WeakReference(activity);
+        }
+
+        @Override
+        public void handleMessage(Message msg) {
+            GalleryActivity activity = weakReference.get();
+            super.handleMessage(msg);
+            if (null != activity) {
+                switch (msg.what) {
+                    case 0:
+                        activity.showPasswdDialog();
+                        break;
+                    case 1:
+                        activity.onPasswdWrong();
+                        break;
+                    case 2:
+                        activity.onPasswdCorrect();
+                        break;
+                }
+            }
+        }
+    }
 }

app/src/main/java/com/hippo/ehviewer/widget/AdvanceSearchTable.java

@@ -1,229 +0,0 @@
-/*
- * Copyright (C) 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.ehviewer.widget;
-
-import android.content.Context;
-import android.os.Bundle;
-import android.os.Parcelable;
-import android.util.AttributeSet;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.CheckBox;
-import android.widget.EditText;
-import android.widget.LinearLayout;
-import android.widget.Spinner;
-
-import com.hippo.ehviewer.R;
-import com.hippo.yorozuya.NumberUtils;
-
-public class AdvanceSearchTable extends LinearLayout {
-
-    public static final int SNAME = 0x1;
-    public static final int STAGS = 0x2;
-    public static final int SDESC = 0x4;
-    public static final int STORR = 0x8;
-    public static final int STO = 0x10;
-    public static final int SDT1 = 0x20;
-    public static final int SDT2 = 0x40;
-    public static final int SH = 0x80;
-    public static final int SFL = 0x100;
-    public static final int SFU = 0x200;
-    public static final int SFT = 0x400;
-    private static final String STATE_KEY_SUPER = "super";
-    private static final String STATE_KEY_ADVANCE_SEARCH = "advance_search";
-    private static final String STATE_KEY_MIN_RATING = "min_rating";
-    private static final String STATE_KEY_PAGE_FROM = "page_from";
-    private static final String STATE_KEY_PAGE_TO = "page_to";
-    private CheckBox mSname;
-    private CheckBox mStags;
-    private CheckBox mSdesc;
-    private CheckBox mStorr;
-    private CheckBox mSto;
-    private CheckBox mSdt1;
-    private CheckBox mSdt2;
-    private CheckBox mSh;
-    private CheckBox mSr;
-    private Spinner mMinRating;
-    private CheckBox mSp;
-    private EditText mSpf;
-    private EditText mSpt;
-    private CheckBox mSfl;
-    private CheckBox mSfu;
-    private CheckBox mSft;
-
-    public AdvanceSearchTable(Context context) {
-        super(context);
-        init(context);
-    }
-
-    public AdvanceSearchTable(Context context, AttributeSet attrs) {
-        super(context, attrs);
-        init(context);
-    }
-
-    public void init(Context context) {
-        setOrientation(LinearLayout.VERTICAL);
-
-        LayoutInflater inflater = LayoutInflater.from(getContext());
-        inflater.inflate(R.layout.widget_advance_search_table, this);
-
-        ViewGroup row0 = (ViewGroup) getChildAt(0);
-        mSname = (CheckBox) row0.getChildAt(0);
-        mStags = (CheckBox) row0.getChildAt(1);
-
-        ViewGroup row1 = (ViewGroup) getChildAt(1);
-        mSdesc = (CheckBox) row1.getChildAt(0);
-        mStorr = (CheckBox) row1.getChildAt(1);
-
-        ViewGroup row2 = (ViewGroup) getChildAt(2);
-        mSto = (CheckBox) row2.getChildAt(0);
-        mSdt1 = (CheckBox) row2.getChildAt(1);
-
-        ViewGroup row3 = (ViewGroup) getChildAt(3);
-        mSdt2 = (CheckBox) row3.getChildAt(0);
-        mSh = (CheckBox) row3.getChildAt(1);
-
-        ViewGroup row4 = (ViewGroup) getChildAt(4);
-        mSr = (CheckBox) row4.getChildAt(0);
-        mMinRating = (Spinner) row4.getChildAt(1);
-
-        ViewGroup row5 = (ViewGroup) getChildAt(5);
-        mSp = (CheckBox) row5.getChildAt(0);
-        mSpf = (EditText) row5.getChildAt(1);
-        mSpt = (EditText) row5.getChildAt(3);
-
-        ViewGroup row7 = (ViewGroup) getChildAt(7);
-        mSfl = (CheckBox) row7.getChildAt(0);
-        mSfu = (CheckBox) row7.getChildAt(1);
-        mSft = (CheckBox) row7.getChildAt(2);
-
-        // Avoid java.lang.IllegalStateException: focus search returned a view that wasn't able to take focus!
-        mSpt.setOnEditorActionListener((v, actionId, event) -> {
-            View nextView = v.focusSearch(View.FOCUS_DOWN);
-            if (nextView != null) {
-                nextView.requestFocus(View.FOCUS_DOWN);
-            }
-            return true;
-        });
-    }
-
-    public int getAdvanceSearch() {
-        int advanceSearch = 0;
-        if (mSname.isChecked()) advanceSearch |= SNAME;
-        if (mStags.isChecked()) advanceSearch |= STAGS;
-        if (mSdesc.isChecked()) advanceSearch |= SDESC;
-        if (mStorr.isChecked()) advanceSearch |= STORR;
-        if (mSto.isChecked()) advanceSearch |= STO;
-        if (mSdt1.isChecked()) advanceSearch |= SDT1;
-        if (mSdt2.isChecked()) advanceSearch |= SDT2;
-        if (mSh.isChecked()) advanceSearch |= SH;
-        if (mSfl.isChecked()) advanceSearch |= SFL;
-        if (mSfu.isChecked()) advanceSearch |= SFU;
-        if (mSft.isChecked()) advanceSearch |= SFT;
-        return advanceSearch;
-    }
-
-    public void setAdvanceSearch(int advanceSearch) {
-        mSname.setChecked(NumberUtils.int2boolean(advanceSearch & SNAME));
-        mStags.setChecked(NumberUtils.int2boolean(advanceSearch & STAGS));
-        mSdesc.setChecked(NumberUtils.int2boolean(advanceSearch & SDESC));
-        mStorr.setChecked(NumberUtils.int2boolean(advanceSearch & STORR));
-        mSto.setChecked(NumberUtils.int2boolean(advanceSearch & STO));
-        mSdt1.setChecked(NumberUtils.int2boolean(advanceSearch & SDT1));
-        mSdt2.setChecked(NumberUtils.int2boolean(advanceSearch & SDT2));
-        mSh.setChecked(NumberUtils.int2boolean(advanceSearch & SH));
-        mSfl.setChecked(NumberUtils.int2boolean(advanceSearch & SFL));
-        mSfu.setChecked(NumberUtils.int2boolean(advanceSearch & SFU));
-        mSft.setChecked(NumberUtils.int2boolean(advanceSearch & SFT));
-    }
-
-    public int getMinRating() {
-        int position = mMinRating.getSelectedItemPosition();
-        if (mSr.isChecked() && position >= 0) {
-            return position + 2;
-        } else {
-            return -1;
-        }
-    }
-
-    public void setMinRating(int minRating) {
-        if (minRating >= 2 && minRating <= 5) {
-            mSr.setChecked(true);
-            mMinRating.setSelection(minRating - 2);
-        } else {
-            mSr.setChecked(false);
-        }
-    }
-
-    public int getPageFrom() {
-        if (mSp.isChecked()) {
-            return NumberUtils.parseIntSafely(mSpf.getText().toString(), -1);
-        }
-        return -1;
-    }
-
-    public void setPageFrom(int pageFrom) {
-        if (pageFrom > 0) {
-            mSpf.setText(Integer.toString(pageFrom));
-            mSp.setChecked(true);
-        } else {
-            mSp.setChecked(false);
-            mSpf.setText(null);
-        }
-    }
-
-    public int getPageTo() {
-        if (mSp.isChecked()) {
-            return NumberUtils.parseIntSafely(mSpt.getText().toString(), -1);
-        }
-        return -1;
-    }
-
-    public void setPageTo(int pageTo) {
-        if (pageTo > 0) {
-            mSpt.setText(Integer.toString(pageTo));
-            mSp.setChecked(true);
-        } else {
-            mSp.setChecked(false);
-            mSpt.setText(null);
-        }
-    }
-
-    @Override
-    public Parcelable onSaveInstanceState() {
-        final Bundle state = new Bundle();
-        state.putParcelable(STATE_KEY_SUPER, super.onSaveInstanceState());
-        state.putInt(STATE_KEY_ADVANCE_SEARCH, getAdvanceSearch());
-        state.putInt(STATE_KEY_MIN_RATING, getMinRating());
-        state.putInt(STATE_KEY_PAGE_FROM, getPageFrom());
-        state.putInt(STATE_KEY_PAGE_TO, getPageTo());
-        return state;
-    }
-
-    @Override
-    public void onRestoreInstanceState(Parcelable state) {
-        if (state instanceof Bundle) {
-            final Bundle savedState = (Bundle) state;
-            super.onRestoreInstanceState(savedState.getParcelable(STATE_KEY_SUPER));
-            setAdvanceSearch(savedState.getInt(STATE_KEY_ADVANCE_SEARCH));
-            setMinRating(savedState.getInt(STATE_KEY_MIN_RATING));
-            setPageFrom(savedState.getInt(STATE_KEY_PAGE_FROM));
-            setPageTo(savedState.getInt(STATE_KEY_PAGE_TO));
-        }
-    }
-}

app/src/main/java/com/hippo/ehviewer/widget/AdvanceSearchTable.kt

@@ -0,0 +1,189 @@
+/*
+ * Copyright (C) 2015 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.hippo.ehviewer.widget
+
+import android.content.Context
+import android.util.AttributeSet
+import android.view.KeyEvent
+import android.view.LayoutInflater
+import android.view.ViewGroup
+import android.widget.*
+import com.google.android.material.textfield.TextInputLayout
+import com.hippo.ehviewer.R
+import com.hippo.yorozuya.NumberUtils
+
+class AdvanceSearchTable @JvmOverloads constructor(
+    context: Context, attrs: AttributeSet? = null
+) : LinearLayout(context, attrs) {
+    private var mSname: CheckBox
+    private var mStags: CheckBox
+    private var mSdesc: CheckBox
+    private var mStorr: CheckBox
+    private var mSto: CheckBox
+    private var mSdt1: CheckBox
+    private var mSdt2: CheckBox
+    private var mSh: CheckBox
+    private var mSr: CheckBox
+    private var mMinRating: TextInputLayout
+    private var mSp: CheckBox
+    private var mSpf: EditText
+    private var mSpt: EditText
+    private var mSfl: CheckBox
+    private var mSfu: CheckBox
+    private var mSft: CheckBox
+    private val mArray: Array<String> = context.resources.getStringArray(R.array.search_min_rating)
+
+    init {
+        orientation = VERTICAL
+        val inflater = LayoutInflater.from(context)
+        inflater.inflate(R.layout.widget_advance_search_table, this)
+        val row0 = getChildAt(0) as ViewGroup
+        mSname = row0.getChildAt(0) as CheckBox
+        mStags = row0.getChildAt(1) as CheckBox
+        val row1 = getChildAt(1) as ViewGroup
+        mSdesc = row1.getChildAt(0) as CheckBox
+        mStorr = row1.getChildAt(1) as CheckBox
+        val row2 = getChildAt(2) as ViewGroup
+        mSto = row2.getChildAt(0) as CheckBox
+        mSdt1 = row2.getChildAt(1) as CheckBox
+        val row3 = getChildAt(3) as ViewGroup
+        mSdt2 = row3.getChildAt(0) as CheckBox
+        mSh = row3.getChildAt(1) as CheckBox
+        val row4 = getChildAt(4) as ViewGroup
+        mSr = row4.getChildAt(0) as CheckBox
+        mMinRating = row4.getChildAt(1) as TextInputLayout
+        val row5 = getChildAt(5) as ViewGroup
+        mSp = row5.getChildAt(0) as CheckBox
+        mSpf = row5.getChildAt(1) as EditText
+        mSpt = row5.getChildAt(3) as EditText
+        val row7 = getChildAt(7) as ViewGroup
+        mSfl = row7.getChildAt(0) as CheckBox
+        mSfu = row7.getChildAt(1) as CheckBox
+        mSft = row7.getChildAt(2) as CheckBox
+
+        mSpt.setOnEditorActionListener { v: TextView, _: Int, _: KeyEvent? ->
+            val nextView = v.focusSearch(
+                FOCUS_DOWN
+            )
+            nextView?.requestFocus(FOCUS_DOWN)
+            true
+        }
+
+        mMinRating.isEnabled = mSr.isChecked
+        mSr.setOnCheckedChangeListener { _: CompoundButton, isChecked: Boolean ->
+            mMinRating.isEnabled = isChecked
+        }
+
+        mSpt.isEnabled = mSp.isChecked
+        mSpf.isEnabled = mSp.isChecked
+        mSp.setOnCheckedChangeListener { _: CompoundButton, isChecked: Boolean ->
+            mSpt.isEnabled = isChecked
+            mSpf.isEnabled = isChecked
+        }
+    }
+
+    var advanceSearch: Int
+        get() {
+            var advanceSearch = 0
+            if (mSname.isChecked) advanceSearch = advanceSearch or SNAME
+            if (mStags.isChecked) advanceSearch = advanceSearch or STAGS
+            if (mSdesc.isChecked) advanceSearch = advanceSearch or SDESC
+            if (mStorr.isChecked) advanceSearch = advanceSearch or STORR
+            if (mSto.isChecked) advanceSearch = advanceSearch or STO
+            if (mSdt1.isChecked) advanceSearch = advanceSearch or SDT1
+            if (mSdt2.isChecked) advanceSearch = advanceSearch or SDT2
+            if (mSh.isChecked) advanceSearch = advanceSearch or SH
+            if (mSfl.isChecked) advanceSearch = advanceSearch or SFL
+            if (mSfu.isChecked) advanceSearch = advanceSearch or SFU
+            if (mSft.isChecked) advanceSearch = advanceSearch or SFT
+            return advanceSearch
+        }
+        set(advanceSearch) {
+            mSname.isChecked =
+                NumberUtils.int2boolean(advanceSearch and SNAME)
+            mStags.isChecked =
+                NumberUtils.int2boolean(advanceSearch and STAGS)
+            mSdesc.isChecked =
+                NumberUtils.int2boolean(advanceSearch and SDESC)
+            mStorr.isChecked = NumberUtils.int2boolean(advanceSearch and STORR)
+            mSto.isChecked = NumberUtils.int2boolean(advanceSearch and STO)
+            mSdt1.isChecked = NumberUtils.int2boolean(advanceSearch and SDT1)
+            mSdt2.isChecked = NumberUtils.int2boolean(advanceSearch and SDT2)
+            mSh.isChecked = NumberUtils.int2boolean(advanceSearch and SH)
+            mSfl.isChecked = NumberUtils.int2boolean(advanceSearch and SFL)
+            mSfu.isChecked = NumberUtils.int2boolean(advanceSearch and SFU)
+            mSft.isChecked = NumberUtils.int2boolean(advanceSearch and SFT)
+        }
+    var minRating: Int
+        get() {
+            val position = mArray.indexOf(mMinRating.editText!!.text.toString())
+            return if (mSr.isChecked && position >= 0) {
+                position + 2
+            } else {
+                -1
+            }
+        }
+        set(minRating) {
+            if (minRating in 2..5) {
+                mSr.isChecked = true
+                (mMinRating.editText!! as AutoCompleteTextView).setText(
+                    mArray[minRating - 2],
+                    false
+                )
+            } else {
+                mSr.isChecked = false
+            }
+        }
+    var pageFrom: Int
+        get() = if (mSp.isChecked) {
+            NumberUtils.parseIntSafely(mSpf.text.toString(), -1)
+        } else -1
+        set(pageFrom) {
+            if (pageFrom > 0) {
+                mSpf.setText(pageFrom.toString())
+                mSp.isChecked = true
+            } else {
+                mSp.isChecked = false
+                mSpf.text = null
+            }
+        }
+    var pageTo: Int
+        get() = if (mSp.isChecked) {
+            NumberUtils.parseIntSafely(mSpt.text.toString(), -1)
+        } else -1
+        set(pageTo) {
+            if (pageTo > 0) {
+                mSpt.setText(pageTo.toString())
+                mSp.isChecked = true
+            } else {
+                mSp.isChecked = false
+            }
+        }
+
+    companion object {
+        const val SNAME = 0x1
+        const val STAGS = 0x2
+        const val SDESC = 0x4
+        const val STORR = 0x8
+        const val STO = 0x10
+        const val SDT1 = 0x20
+        const val SDT2 = 0x40
+        const val SH = 0x80
+        const val SFL = 0x100
+        const val SFU = 0x200
+        const val SFT = 0x400
+    }
+}

app/src/main/java/com/hippo/glgallery/GalleryProvider.java

@@ -245,7 +245,7 @@ public abstract class GalleryProvider {
         }
 
         public void add(Integer key, ImageWrapper value) {
-            if (value.getFormat() != Image.FORMAT_GIF && value.obtain()) {
+            if (value.getFormat() != Image.FORMAT_ANIMATED && value.obtain()) {
                 put(key, value);
             }
         }
@@ -253,7 +253,7 @@ public abstract class GalleryProvider {
         @Override
         protected int sizeOf(Integer key, ImageWrapper value) {
             int size = value.getWidth() * value.getHeight() * 4;
-            if (value.getFormat() == Image.FORMAT_GIF) {
+            if (value.getFormat() == Image.FORMAT_ANIMATED) {
                 size *= 5;
             }
             return size;

app/src/main/java/com/hippo/glview/image/ImageTexture.java

@@ -153,12 +153,6 @@ public class ImageTexture implements Texture, Animatable {
         }
 
         mTiles = list.toArray(new Tile[list.size()]);
-
-        if (!mImage.isCompleted()) {
-            Runnable runnable = new AnimateRunnable();
-            mAnimateRunnable = runnable;
-            sThreadExecutor.execute(runnable);
-        }
     }
 
     private static Tile obtainSmallTile() {
@@ -239,7 +233,7 @@ public class ImageTexture implements Texture, Animatable {
         }
 
         boolean end = mReleased.get() || mImage.isImageRecycled() || mNeedRelease.get() ||
-                (mImage.isCompleted() && mImage.getFrameCount() <= 1) || mRunning.get();
+                (mImage.getFormat() == 0) || mRunning.get();
 
         synchronized (mImage) {
             mImageBusy = false;
@@ -597,25 +591,11 @@ public class ImageTexture implements Texture, Animatable {
                 mImageBusy = true;
             }
 
-            if (!mImage.isCompleted()) {
-                try {
-                    sPVLock.p();
-                } catch (InterruptedException e) {
-                    // Ignore
-                }
-                if (!mNeedRelease.get()) {
-                    mImage.complete();
-                }
-                sPVLock.v();
-            }
-
-            int frameCount = mImage.getFrameCount();
-
             synchronized (mImage) {
                 // Release image
                 mImageBusy = false;
                 // Check need release, frameCount <= 1
-                if (mNeedRelease.get() || frameCount <= 1) {
+                if (mNeedRelease.get() || mImage.getFormat() == 0) {
                     mAnimateRunnable = null;
                     return;
                 }

app/src/main/java/com/hippo/glview/image/ImageWrapper.java

@@ -122,22 +122,6 @@ public class ImageWrapper {
         return mCut.height();
     }
 
-    /**
-     * @see Image#complete()
-     */
-    public boolean complete() {
-        synchronized (mImage) {
-            return mImage.complete();
-        }
-    }
-
-    /**
-     * @see Image#isCompleted()
-     */
-    public boolean isCompleted() {
-        return mImage.isCompleted();
-    }
-
     /**
      * @see Image#render(int, int, Bitmap, int, int, int, int, boolean, int)
      */
@@ -168,13 +152,6 @@ public class ImageWrapper {
         return mImage.getDelay();
     }
 
-    /**
-     * @see Image#getFrameCount()
-     */
-    public int getFrameCount() {
-        return mImage.getFrameCount();
-    }
-
     /**
      * @see Image#isOpaque()
      */

app/src/main/res/layout-television/gallery_detail_actions.xml

@@ -0,0 +1,191 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+  ~ Copyright 2022 hathlife
+  ~
+  ~ This file is part of EhViewer
+  ~
+  ~ EhViewer is free software: you can redistribute it and/or
+  ~ modify it under the terms of the GNU General Public License as
+  ~ published by the Free Software Foundation, either version 3 of the
+  ~ License, or (at your option) any later version.
+  ~
+  ~ EhViewer is distributed in the hope that it will be useful, but
+  ~ WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+  ~ or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+  ~
+  ~ You should have received a copy of the GNU General Public License along with EhViewer.
+  ~ If not, see <https://www.gnu.org/licenses/>.
+  ~
+  -->
+
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/actions"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    android:paddingTop="@dimen/keyline_margin">
+
+    <TextView
+        android:id="@+id/newerVersion"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="?selectableItemBackground"
+        android:gravity="center"
+        android:padding="8dp"
+        android:text="@string/newer_version_avaliable"
+        android:visibility="gone" />
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:paddingLeft="@dimen/keyline_margin"
+        android:paddingRight="@dimen/keyline_margin">
+
+
+        <LinearLayout
+            android:id="@+id/rate"
+            android:layout_width="484dp"
+            android:layout_height="wrap_content"
+            android:background="?selectableItemBackground"
+            android:orientation="vertical"
+            android:paddingTop="8dp"
+            android:paddingBottom="8dp">
+
+            <androidx.appcompat.widget.AppCompatRatingBar
+                android:id="@+id/rating"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_horizontal"
+                android:layout_marginLeft="0dp"
+                android:layout_marginTop="0dp"
+
+                android:isIndicator="true"
+                android:theme="@style/RatingBarTheme" />
+
+            <TextView
+                android:id="@+id/rating_text"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_horizontal"
+                android:layout_marginLeft="0dp"
+                android:textColor="?android:attr/textColorPrimary" />
+
+        </LinearLayout>
+
+        <HorizontalScrollView
+            android:id="@+id/actions_scroll_view"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center_horizontal"
+            android:clipToPadding="false"
+            android:paddingLeft="36dp"
+            android:paddingRight="@dimen/keyline_margin"
+            android:scrollbars="none">
+
+            <LinearLayout
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:paddingTop="8dp"
+                android:paddingBottom="8dp"
+                android:divider="@drawable/spacer_keyline"
+                android:orientation="horizontal"
+                android:showDividers="middle">
+
+                <FrameLayout
+                    android:id="@+id/heart_group"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:background="?selectableItemBackgroundBorderless"
+                    android:clickable="true"
+                    android:focusable="true"
+                    android:nextFocusUp="@+id/download">
+
+                    <TextView
+                        android:id="@+id/heart"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:drawablePadding="4dp"
+                        android:gravity="center_horizontal"
+                        android:text="@string/favorited"
+                        android:textColor="?android:attr/textColorPrimary" />
+
+                    <TextView
+                        android:id="@+id/heart_outline"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:drawablePadding="4dp"
+                        android:gravity="center_horizontal"
+                        android:text="@string/not_favorited"
+                        android:textColor="?android:attr/textColorPrimary" />
+
+                </FrameLayout>
+
+                <TextView
+                    android:id="@+id/share"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:background="?selectableItemBackgroundBorderless"
+                    android:clickable="true"
+                    android:drawablePadding="4dp"
+                    android:focusable="true"
+                    android:gravity="center_horizontal"
+                    android:nextFocusUp="@+id/download"
+                    android:text="@string/share"
+                    android:textColor="?android:attr/textColorPrimary" />
+
+                <TextView
+                    android:id="@+id/torrent"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:background="?selectableItemBackgroundBorderless"
+                    android:clickable="true"
+                    android:drawablePadding="4dp"
+                    android:focusable="true"
+                    android:gravity="center_horizontal"
+                    android:nextFocusUp="@+id/download"
+                    android:textColor="?android:attr/textColorPrimary" />
+
+                <TextView
+                    android:id="@+id/archive"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:background="?selectableItemBackgroundBorderless"
+                    android:clickable="true"
+                    android:drawablePadding="4dp"
+                    android:focusable="true"
+                    android:gravity="center_horizontal"
+                    android:nextFocusUp="@+id/download"
+                    android:text="@string/archive"
+                    android:textColor="?android:attr/textColorPrimary" />
+
+                <TextView
+                    android:id="@+id/similar"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:background="?selectableItemBackgroundBorderless"
+                    android:clickable="true"
+                    android:drawablePadding="4dp"
+                    android:focusable="true"
+                    android:gravity="center_horizontal"
+                    android:nextFocusUp="@+id/download"
+                    android:text="@string/similar_gallery"
+                    android:textColor="?android:attr/textColorPrimary" />
+
+                <TextView
+                    android:id="@+id/search_cover"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:background="?selectableItemBackgroundBorderless"
+                    android:clickable="true"
+                    android:drawablePadding="4dp"
+                    android:focusable="true"
+                    android:gravity="center_horizontal"
+                    android:nextFocusRight="@+id/search_cover"
+                    android:nextFocusUp="@+id/download"
+                    android:text="@string/search_cover"
+                    android:textColor="?android:attr/textColorPrimary" />
+
+            </LinearLayout>
+        </HorizontalScrollView>
+    </LinearLayout>
+
+</LinearLayout>

app/src/main/res/layout-television/gallery_detail_header.xml

@@ -0,0 +1,263 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+  ~ Copyright 2022 hathlife
+  ~
+  ~ This file is part of EhViewer
+  ~
+  ~ EhViewer is free software: you can redistribute it and/or
+  ~ modify it under the terms of the GNU General Public License as
+  ~ published by the Free Software Foundation, either version 3 of the
+  ~ License, or (at your option) any later version.
+  ~
+  ~ EhViewer is distributed in the hope that it will be useful, but
+  ~ WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+  ~ or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+  ~
+  ~ You should have received a copy of the GNU General Public License along with EhViewer.
+  ~ If not, see <https://www.gnu.org/licenses/>.
+  ~
+  -->
+
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/header"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:orientation="vertical">
+
+        <View
+            android:id="@+id/color_bg"
+            android:layout_width="match_parent"
+            android:layout_height="0dp"
+            android:layout_weight="1"
+            android:elevation="4dp"
+            app:fitsSystemWindowsInsets="top" />
+
+        <Space
+            android:layout_width="match_parent"
+            android:layout_height="28dp" />
+
+    </LinearLayout>
+
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:orientation="vertical">
+
+        <TextView
+            android:id="@+id/title"
+            style="@style/TextAppearance.Material3.HeadlineSmall"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginLeft="@dimen/keyline_margin"
+            android:layout_marginRight="@dimen/keyline_margin"
+            android:ellipsize="end"
+            android:maxLines="5" />
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content">
+
+            <com.google.android.material.card.MaterialCardView
+                style="@style/Widget.Material3.CardView.Elevated"
+                android:layout_width="540dp"
+                android:layout_height="wrap_content"
+                android:layout_marginLeft="@dimen/keyline_margin"
+                android:layout_marginTop="@dimen/keyline_margin"
+                android:layout_marginRight="@dimen/keyline_margin"
+                android:layout_marginBottom="@dimen/keyline_margin"
+                app:fitsSystemWindowsInsets="top">
+
+
+                <androidx.constraintlayout.widget.ConstraintLayout
+                    android:id="@+id/header_content"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content">
+
+                    <com.google.android.material.card.MaterialCardView
+                        android:id="@+id/thumb_card"
+                        style="@style/Widget.Material3.CardView.Filled"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        app:layout_constraintStart_toStartOf="parent"
+                        app:layout_constraintTop_toTopOf="parent">
+
+                        <com.hippo.widget.LoadImageView
+                            android:id="@+id/thumb"
+                            android:layout_width="256dp"
+                            android:layout_height="@dimen/gallery_detail_thumb_height" />
+
+                    </com.google.android.material.card.MaterialCardView>
+
+                    <com.google.android.material.card.MaterialCardView
+                        android:id="@+id/info"
+                        style="@style/Widget.Material3.CardView.Filled"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:layout_marginTop="8dp"
+                        android:layout_marginEnd="@dimen/keyline_margin"
+                        android:clickable="true"
+                        android:focusable="true"
+                        android:nextFocusRight="@+id/read"
+                        android:orientation="vertical"
+                        app:layout_constraintEnd_toEndOf="parent"
+                        app:layout_constraintTop_toTopOf="parent">
+
+                        <androidx.constraintlayout.widget.ConstraintLayout
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:padding="8dp">
+
+
+                            <TextView
+                                android:id="@+id/language"
+                                style="@style/TextAppearance.Material3.BodySmall"
+                                android:layout_width="wrap_content"
+                                android:layout_height="wrap_content"
+                                android:gravity="left"
+                                android:singleLine="true"
+                                app:layout_constraintStart_toStartOf="parent"
+                                app:layout_constraintTop_toTopOf="parent" />
+
+                            <TextView
+                                android:id="@+id/size"
+                                style="@style/TextAppearance.Material3.BodySmall"
+                                android:layout_width="wrap_content"
+                                android:layout_height="wrap_content"
+                                android:layout_marginStart="16dp"
+                                android:gravity="right"
+                                android:singleLine="true"
+                                app:layout_constraintBaseline_toBaselineOf="@id/language"
+                                app:layout_constraintEnd_toEndOf="parent"
+                                app:layout_constraintHorizontal_bias="1.0"
+                                app:layout_constraintStart_toEndOf="@id/language" />
+
+
+                            <TextView
+                                android:id="@+id/favoredTimes"
+                                style="@style/TextAppearance.Material3.BodySmall"
+                                android:layout_width="wrap_content"
+                                android:layout_height="wrap_content"
+                                android:layout_marginTop="8dp"
+                                android:gravity="left"
+                                android:singleLine="true"
+                                app:layout_constraintStart_toStartOf="parent"
+                                app:layout_constraintTop_toBottomOf="@id/language" />
+
+                            <TextView
+                                android:id="@+id/pages"
+                                style="@style/TextAppearance.Material3.BodySmall"
+                                android:layout_width="wrap_content"
+                                android:layout_height="wrap_content"
+                                android:layout_marginStart="16dp"
+                                android:gravity="right"
+                                android:singleLine="true"
+                                app:layout_constraintBaseline_toBaselineOf="@id/favoredTimes"
+                                app:layout_constraintEnd_toEndOf="parent"
+                                app:layout_constraintHorizontal_bias="1.0"
+                                app:layout_constraintStart_toEndOf="@id/favoredTimes" />
+
+
+                            <TextView
+                                android:id="@+id/posted"
+                                style="@style/TextAppearance.Material3.BodySmall"
+                                android:layout_width="wrap_content"
+                                android:layout_height="wrap_content"
+                                android:layout_marginTop="8dp"
+                                android:gravity="left"
+                                android:singleLine="true"
+                                app:layout_constraintStart_toStartOf="parent"
+                                app:layout_constraintTop_toBottomOf="@id/favoredTimes" />
+
+
+                        </androidx.constraintlayout.widget.ConstraintLayout>
+
+                    </com.google.android.material.card.MaterialCardView>
+
+                    <com.google.android.material.chip.Chip
+                        android:id="@+id/uploader"
+                        style="@style/Widget.Material3.Chip.Assist"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:layout_marginEnd="@dimen/keyline_margin"
+                        android:ellipsize="end"
+                        android:nextFocusRight="@+id/read"
+                        android:nextFocusDown="@+id/rate"
+                        android:singleLine="true"
+                        android:textAllCaps="true"
+                        app:chipIcon="@drawable/file_upload_black_24dp"
+                        app:ensureMinTouchTargetSize="true"
+                        app:layout_constraintBottom_toBottomOf="@id/thumb_card"
+                        app:layout_constraintEnd_toEndOf="parent" />
+
+                    <com.google.android.material.chip.Chip
+                        android:id="@+id/category"
+                        style="@style/Widget.Material3.Chip.Assist"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:layout_marginEnd="@dimen/keyline_margin"
+                        android:ellipsize="end"
+                        android:nextFocusRight="@+id/read"
+                        android:singleLine="true"
+                        android:textAllCaps="true"
+                        app:chipIcon="@drawable/ic_baseline_label_24"
+                        app:ensureMinTouchTargetSize="true"
+                        app:layout_constraintBottom_toTopOf="@id/uploader"
+                        app:layout_constraintEnd_toEndOf="parent" />
+
+                </androidx.constraintlayout.widget.ConstraintLayout>
+
+            </com.google.android.material.card.MaterialCardView>
+
+            <LinearLayout
+                android:id="@+id/action_card"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_marginLeft="@dimen/keyline_margin"
+                android:layout_marginRight="@dimen/keyline_margin"
+                android:orientation="vertical">
+
+                <Button
+                    android:id="@+id/read"
+                    style="@style/Widget.Material3.Button"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:clickable="true"
+                    android:focusable="true"
+                    android:insetLeft="40dp"
+                    android:insetRight="40dp"
+                    android:insetTop="16dp"
+                    android:text="@string/read">
+
+                    <requestFocus />
+                </Button>
+
+                <Button
+                    android:id="@+id/download"
+                    style="@style/Widget.Material3.Button.TonalButton"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_weight="1"
+                    android:clickable="true"
+                    android:nextFocusDown="@+id/torrent"
+                    android:focusable="true"
+                    android:insetLeft="40dp"
+                    android:insetTop="16dp"
+                    android:insetRight="40dp" />
+
+
+                <android.widget.Space
+                    android:layout_width="match_parent"
+                    android:layout_height="80dp" />
+
+
+            </LinearLayout>
+        </LinearLayout>
+    </LinearLayout>
+
+</FrameLayout>

app/src/main/res/layout-television/scene_cookie_sign_in.xml

@@ -1,17 +1,20 @@
 <?xml version="1.0" encoding="utf-8"?><!--
   ~ Copyright 2022 hathlife
   ~
-  ~ Licensed under the Apache License, Version 2.0 (the "License");
-  ~ you may not use this file except in compliance with the License.
-  ~ You may obtain a copy of the License at
+  ~ This file is part of EhViewer
   ~
-  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~ EhViewer is free software: you can redistribute it and/or
+  ~ modify it under the terms of the GNU General Public License as
+  ~ published by the Free Software Foundation, either version 3 of the
+  ~ License, or (at your option) any later version.
+  ~
+  ~ EhViewer is distributed in the hope that it will be useful, but
+  ~ WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+  ~ or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+  ~
+  ~ You should have received a copy of the GNU General Public License along with EhViewer.
+  ~ If not, see <https://www.gnu.org/licenses/>.
   ~
-  ~ Unless required by applicable law or agreed to in writing, software
-  ~ distributed under the License is distributed on an "AS IS" BASIS,
-  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  ~ See the License for the specific language governing permissions and
-  ~ limitations under the License.
   -->
 
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"

app/src/main/res/layout-television/scene_login.xml

@@ -1,17 +1,20 @@
 <?xml version="1.0" encoding="utf-8"?><!--
   ~ Copyright 2022 hathlife
   ~
-  ~ Licensed under the Apache License, Version 2.0 (the "License");
-  ~ you may not use this file except in compliance with the License.
-  ~ You may obtain a copy of the License at
+  ~ This file is part of EhViewer
   ~
-  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~ EhViewer is free software: you can redistribute it and/or
+  ~ modify it under the terms of the GNU General Public License as
+  ~ published by the Free Software Foundation, either version 3 of the
+  ~ License, or (at your option) any later version.
+  ~
+  ~ EhViewer is distributed in the hope that it will be useful, but
+  ~ WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+  ~ or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+  ~
+  ~ You should have received a copy of the GNU General Public License along with EhViewer.
+  ~ If not, see <https://www.gnu.org/licenses/>.
   ~
-  ~ Unless required by applicable law or agreed to in writing, software
-  ~ distributed under the License is distributed on an "AS IS" BASIS,
-  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  ~ See the License for the specific language governing permissions and
-  ~ limitations under the License.
   -->
 
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
@@ -36,7 +39,7 @@
 
             <ImageView
                 android:layout_width="257dp"
-                android:layout_height="518dp"
+                android:layout_height="match_parent"
                 android:layout_gravity="center_horizontal"
                 android:padding="@dimen/keyline_margin"
                 app:srcCompat="@mipmap/ic_launcher" />

app/src/main/res/layout-television/scene_select_site.xml

@@ -1,17 +1,20 @@
 <?xml version="1.0" encoding="utf-8"?><!--
   ~ Copyright 2022 hathlife
   ~
-  ~ Licensed under the Apache License, Version 2.0 (the "License");
-  ~ you may not use this file except in compliance with the License.
-  ~ You may obtain a copy of the License at
+  ~ This file is part of EhViewer
   ~
-  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~ EhViewer is free software: you can redistribute it and/or
+  ~ modify it under the terms of the GNU General Public License as
+  ~ published by the Free Software Foundation, either version 3 of the
+  ~ License, or (at your option) any later version.
+  ~
+  ~ EhViewer is distributed in the hope that it will be useful, but
+  ~ WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+  ~ or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+  ~
+  ~ You should have received a copy of the GNU General Public License along with EhViewer.
+  ~ If not, see <https://www.gnu.org/licenses/>.
   ~
-  ~ Unless required by applicable law or agreed to in writing, software
-  ~ distributed under the License is distributed on an "AS IS" BASIS,
-  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  ~ See the License for the specific language governing permissions and
-  ~ limitations under the License.
   -->
 
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"

app/src/main/res/layout-television/scene_warning.xml

@@ -1,17 +1,20 @@
 <?xml version="1.0" encoding="utf-8"?><!--
   ~ Copyright 2022 hathlife
   ~
-  ~ Licensed under the Apache License, Version 2.0 (the "License");
-  ~ you may not use this file except in compliance with the License.
-  ~ You may obtain a copy of the License at
+  ~ This file is part of EhViewer
   ~
-  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~ EhViewer is free software: you can redistribute it and/or
+  ~ modify it under the terms of the GNU General Public License as
+  ~ published by the Free Software Foundation, either version 3 of the
+  ~ License, or (at your option) any later version.
+  ~
+  ~ EhViewer is distributed in the hope that it will be useful, but
+  ~ WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+  ~ or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+  ~
+  ~ You should have received a copy of the GNU General Public License along with EhViewer.
+  ~ If not, see <https://www.gnu.org/licenses/>.
   ~
-  ~ Unless required by applicable law or agreed to in writing, software
-  ~ distributed under the License is distributed on an "AS IS" BASIS,
-  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  ~ See the License for the specific language governing permissions and
-  ~ limitations under the License.
   -->
 
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"

app/src/main/res/layout/gallery_detail_header.xml

@@ -64,16 +64,18 @@
             android:layout_marginBottom="@dimen/keyline_margin"
             app:fitsSystemWindowsInsets="top">
 
-            <RelativeLayout
+            <androidx.constraintlayout.widget.ConstraintLayout
                 android:id="@+id/header_content"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content">
 
                 <com.google.android.material.card.MaterialCardView
                     android:id="@+id/thumb_card"
-                    style="@style/Widget.Material3.CardView.Elevated"
+                    style="@style/Widget.Material3.CardView.Filled"
                     android:layout_width="wrap_content"
-                    android:layout_height="wrap_content">
+                    android:layout_height="wrap_content"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toTopOf="parent">
 
                     <com.hippo.widget.LoadImageView
                         android:id="@+id/thumb"
@@ -87,12 +89,13 @@
                     style="@style/Widget.Material3.CardView.Filled"
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                    android:layout_alignParentEnd="true"
                     android:layout_marginTop="8dp"
                     android:layout_marginEnd="@dimen/keyline_margin"
                     android:clickable="true"
                     android:focusable="true"
-                    android:orientation="vertical">
+                    android:orientation="vertical"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintTop_toTopOf="parent">
 
                     <androidx.constraintlayout.widget.ConstraintLayout
                         android:layout_width="wrap_content"
@@ -101,6 +104,7 @@
 
                         <TextView
                             android:id="@+id/language"
+                            style="@style/TextAppearance.Material3.BodySmall"
                             android:layout_width="wrap_content"
                             android:layout_height="wrap_content"
                             android:gravity="start"
@@ -110,6 +114,7 @@
 
                         <TextView
                             android:id="@+id/size"
+                            style="@style/TextAppearance.Material3.BodySmall"
                             android:layout_width="wrap_content"
                             android:layout_height="wrap_content"
                             android:layout_marginStart="16dp"
@@ -123,6 +128,7 @@
 
                         <TextView
                             android:id="@+id/favoredTimes"
+                            style="@style/TextAppearance.Material3.BodySmall"
                             android:layout_width="wrap_content"
                             android:layout_height="wrap_content"
                             android:layout_marginTop="8dp"
@@ -133,6 +139,7 @@
 
                         <TextView
                             android:id="@+id/pages"
+                            style="@style/TextAppearance.Material3.BodySmall"
                             android:layout_width="wrap_content"
                             android:layout_height="wrap_content"
                             android:layout_marginStart="16dp"
@@ -146,6 +153,7 @@
 
                         <TextView
                             android:id="@+id/posted"
+                            style="@style/TextAppearance.Material3.BodySmall"
                             android:layout_width="wrap_content"
                             android:layout_height="wrap_content"
                             android:layout_marginTop="8dp"
@@ -165,30 +173,31 @@
                     style="@style/Widget.Material3.Chip.Assist"
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                    android:layout_alignBottom="@id/thumb_card"
-                    android:layout_alignParentEnd="true"
                     android:layout_marginEnd="@dimen/keyline_margin"
                     android:ellipsize="end"
                     android:singleLine="true"
                     android:textAllCaps="true"
                     app:chipIcon="@drawable/file_upload_black_24dp"
-                    app:ensureMinTouchTargetSize="true" />
+                    app:ensureMinTouchTargetSize="true"
+                    app:layout_constraintBottom_toBottomOf="@id/thumb_card"
+                    app:layout_constraintEnd_toEndOf="parent" />
 
                 <com.google.android.material.chip.Chip
                     android:id="@+id/category"
                     style="@style/Widget.Material3.Chip.Assist"
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                    android:layout_above="@id/uploader"
-                    android:layout_alignParentEnd="true"
                     android:layout_marginEnd="@dimen/keyline_margin"
+                    app:chipSpacingHorizontal="8dp"
                     android:ellipsize="end"
                     android:singleLine="true"
                     android:textAllCaps="true"
                     app:chipIcon="@drawable/ic_baseline_label_24"
-                    app:ensureMinTouchTargetSize="true" />
+                    app:ensureMinTouchTargetSize="true"
+                    app:layout_constraintBottom_toTopOf="@id/uploader"
+                    app:layout_constraintEnd_toEndOf="parent" />
 
-            </RelativeLayout>
+            </androidx.constraintlayout.widget.ConstraintLayout>
 
         </com.google.android.material.card.MaterialCardView>
 
@@ -205,19 +214,17 @@
                 style="@style/Widget.Material3.Button.TonalButton"
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
+                android:layout_marginHorizontal="4dp"
                 android:layout_weight="1"
                 android:clickable="true"
                 android:focusable="true" />
 
-            <android.widget.Space
-                android:layout_width="8dp"
-                android:layout_height="wrap_content" />
-
             <Button
                 android:id="@+id/read"
                 style="@style/Widget.Material3.Button"
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
+                android:layout_marginHorizontal="4dp"
                 android:layout_weight="1"
                 android:clickable="true"
                 android:focusable="true"

app/src/main/res/layout/scene_login.xml

@@ -95,27 +95,30 @@
                 android:layout_height="wrap_content"
                 android:clipToPadding="false"
                 android:gravity="bottom"
-                android:orientation="vertical"
+                android:orientation="horizontal"
                 android:paddingLeft="12dp"
                 android:paddingTop="4dp"
                 android:paddingRight="12dp"
                 android:paddingBottom="4dp">
 
-                <Button
-                    android:id="@+id/sign_in"
-                    style="@style/Widget.Material3.Button"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:layout_weight="1"
-                    android:text="@string/sign_in" />
-
                 <Button
                     android:id="@+id/register"
                     style="@style/Widget.Material3.Button.OutlinedButton"
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
+                    android:layout_marginHorizontal="4dp"
                     android:layout_weight="1"
                     android:text="@string/register" />
+
+                <Button
+                    android:id="@+id/sign_in"
+                    style="@style/Widget.Material3.Button"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginHorizontal="4dp"
+                    android:layout_weight="1"
+                    android:text="@string/sign_in" />
+
             </LinearLayout>
 
             <LinearLayout

app/src/main/res/layout/widget_advance_search_table.xml

@@ -12,7 +12,8 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-<merge xmlns:android="http://schemas.android.com/apk/res/android">
+<merge xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
 
     <LinearLayout
         android:layout_width="match_parent"
@@ -139,13 +140,22 @@
             android:minHeight="0dp"
             android:text="@string/search_sr" />
 
-        <Spinner
+        <com.google.android.material.textfield.TextInputLayout
+            style="@style/Widget.Material3.TextInputLayout.OutlinedBox.ExposedDropdownMenu"
             android:layout_width="0dp"
             android:layout_height="wrap_content"
             android:layout_gravity="center_vertical"
-            android:layout_marginLeft="@dimen/advance_search_table_item_margin"
+            android:layout_marginStart="@dimen/advance_search_table_item_margin"
             android:layout_weight="1"
-            android:entries="@array/search_min_rating" />
+            android:hint="@string/search_sr">
+
+            <AutoCompleteTextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:inputType="none"
+                app:simpleItems="@array/search_min_rating" />
+
+        </com.google.android.material.textfield.TextInputLayout>
     </LinearLayout>
 
     <LinearLayout

app/src/main/res/values-zh-rCN/strings.xml

@@ -764,4 +764,9 @@
     <string name="settings_privacy_require_unlock">需要解锁</string>
     <string name="proxy_type_name">代理类型</string>
     <string name="filter_label">屏蔽项类型</string>
+
+    <string name="archive_passwd">归档文件密码</string>
+    <string name="archive_need_passwd">归档文件需要密码</string>
+    <string name="passwd_wrong">密码错误</string>
+    <string name="passwd_cannot_be_empty">密码不能为空</string>
 </resources>

app/src/main/res/values/strings.xml

@@ -828,4 +828,9 @@
     <string name="settings_privacy_require_unlock">Require Unlock</string>
     <string name="proxy_type_name">Proxy Type</string>
     <string name="filter_label">Blocker Type</string>
+
+    <string name="archive_passwd">password</string>
+    <string name="archive_need_passwd">Archive need password</string>
+    <string name="passwd_wrong">Password Wrong</string>
+    <string name="passwd_cannot_be_empty">Password can\'t be empty</string>
 </resources>

native/build.gradle

@@ -9,7 +9,7 @@ android {
     ndkVersion "25.0.8775105"
 
     defaultConfig {
-        minSdkVersion 26
+        minSdkVersion 31
         targetSdkVersion 33
         consumerProguardFiles 'proguard-rules.pro'
 

native/src/main/java/com/hippo/Native.java

@@ -28,9 +28,7 @@ public class Native {
 
     public static native String getliblzmaVersion();
 
-    public static native String getlibzstdVersion();
-
-    public static native String getlibjpeg_turboVersion();
-
     public static native String getzlibVersion();
+
+    public static native String getnettleVersion();
 }

native/src/main/java/com/hippo/UriArchiveAccessor.java

@@ -21,106 +21,44 @@ package com.hippo;
 import android.content.Context;
 import android.net.Uri;
 import android.os.ParcelFileDescriptor;
-import android.system.ErrnoException;
 import android.system.Os;
 import android.system.OsConstants;
 
-import java.io.Closeable;
 import java.io.FileDescriptor;
-import java.io.FileNotFoundException;
-import java.io.IOException;
-import java.io.OutputStream;
 
-public class UriArchiveAccessor implements AutoCloseable {
-    public static int OPEN_OK = 1;
-    public static int OPEN_ERR = 2;
-    private final OsReadableFile osf;
+public class UriArchiveAccessor {
+    ParcelFileDescriptor pfd;
+    FileDescriptor fd;
+    long archiveAddr;
+    Context ctx;
+    Uri uri;
 
-    public UriArchiveAccessor(Context ctx, Uri uri) throws FileNotFoundException {
-        osf = new OsReadableFile(ctx, uri);
+    public UriArchiveAccessor(Context ctx, Uri uri) {
+        this.ctx = ctx;
+        this.uri = uri;
     }
 
-    public int open() {
-        return openArchive(osf);
+    public int open() throws Exception {
+        pfd = ctx.getContentResolver().openFileDescriptor(uri, "r");
+        fd = pfd.getFileDescriptor();
+        archiveAddr = Os.mmap(0, pfd.getStatSize(), OsConstants.PROT_READ, OsConstants.MAP_PRIVATE, fd, 0);
+        return openArchive(archiveAddr, pfd.getStatSize());
     }
 
-    public void extractTargetIndexToOutputStream(int index, OutputStream os) {
-        extracttoOutputStream(index, os);
-    }
+    private native int openArchive(long addr, long size);
 
-    private native int openArchive(OsReadableFile osf);
+    public native long extracttoOutputStream(int index);
 
-    private native void extracttoOutputStream(int index, OutputStream os);
+    public native boolean needPassword();
+
+    public native boolean providePassword(String str);
 
     private native void closeArchive();
 
-    @Override
-    public void close() throws IOException {
+    public void close() throws Exception {
         closeArchive();
-        osf.close();
-    }
-
-    static class OsReadableFile {
-        ParcelFileDescriptor pfd;
-        FileDescriptor fd;
-
-        public OsReadableFile(Context ctx, Uri uri) throws FileNotFoundException {
-            pfd = ctx.getContentResolver().openFileDescriptor(uri, "r");
-            fd = pfd.getFileDescriptor();
-        }
-
-        public int read(byte[] b, int off, int len) throws IOException, ErrnoException {
-            return Os.read(fd, b, off, len);
-        }
-
-        public int read(byte[] b) throws IOException, ErrnoException {
-            return read(b, 0, b.length);
-        }
-
-        public long length() throws IOException, ErrnoException {
-            return Os.fstat(fd).st_size;
-        }
-
-        public long seek(long pos, int whence) throws IOException, ErrnoException {
-            try {
-                return Os.lseek(fd, pos, whence);
-            } catch (Exception e) {
-                e.printStackTrace();
-                return -30;
-            }
-        }
-
-        public void rewind() throws IOException, ErrnoException {
-            Os.lseek(fd, 0, OsConstants.SEEK_SET);
-        }
-
-        public long skip(long n) throws IOException, ErrnoException {
-            long pos;
-            long len;
-            long newpos;
-
-            if (n <= 0) {
-                return 0;
-            }
-            pos = Os.lseek(fd, 0L, OsConstants.SEEK_CUR);
-            len = length();
-            newpos = pos + n;
-            if (newpos > len) {
-                newpos = len;
-            }
-            seek(newpos, OsConstants.SEEK_SET);
-
-            /* return the actual number of bytes skipped */
-            return newpos - pos;
-        }
-
-        public void close() throws IOException {
-            pfd.close();
-            try {
-                Os.close(fd);
-            } catch (ErrnoException e) {
-                throw new IOException("An ErrnoException occurs", e);
-            }
-        }
+        Os.munmap(archiveAddr, pfd.getStatSize());
+        Os.close(fd);
+        pfd.close();
     }
 }

native/src/main/java/com/hippo/image/Image.java

@@ -21,6 +21,7 @@ import android.graphics.Bitmap;
 import androidx.annotation.Nullable;
 
 import java.io.BufferedInputStream;
+import java.io.FileDescriptor;
 import java.io.InputStream;
 import java.util.concurrent.atomic.AtomicInteger;
 
@@ -28,31 +29,9 @@ import java.util.concurrent.atomic.AtomicInteger;
  * The {@code Image} is a image which stored pixel data in native heap
  */
 public final class Image {
+    public static final int FORMAT_NORMAL = 0;
 
-    /**
-     * Unknown image format
-     */
-    public static final int FORMAT_UNKNOWN = -1;
-
-    /**
-     * Plain image format, for {@code Image} from {@link #create(Bitmap)}
-     */
-    public static final int FORMAT_PLAIN = 0;
-
-    /**
-     * JPEG image format
-     */
-    public static final int FORMAT_JPEG = 1;
-
-    /**
-     * PNG image format
-     */
-    public static final int FORMAT_PNG = 2;
-
-    /**
-     * GIF image format
-     */
-    public static final int FORMAT_GIF = 3;
+    public static final int FORMAT_ANIMATED = 1;
 
     private static final AtomicInteger sImageCount = new AtomicInteger();
     private final int mFormat;
@@ -74,11 +53,24 @@ public final class Image {
      * Decode image from {@code InputStream}
      */
     @Nullable
-    public static Image decode(InputStream is, boolean partially) {
-        if (!(is instanceof BufferedInputStream)) {
-            is = new BufferedInputStream(is);
-        }
-        return nativeDecode(is, partially);
+    public static Image decode(FileDescriptor fd, boolean partially) {
+        return nativeDecode(fd, partially);
+    }
+
+    /**
+     * Decode image from {@code InputStream}
+     */
+    @Nullable
+    public static Image decode(Integer fd, boolean partially) {
+        return nativeDecodeFdInt(fd, partially);
+    }
+
+    /**
+     * Decode image from {@code InputStream}
+     */
+    @Nullable
+    public static Image decodeAddr(Long addr, boolean partially) {
+        return nativeDecodeAddr(addr, partially);
     }
 
     /**
@@ -97,31 +89,16 @@ public final class Image {
         return sImageCount.get();
     }
 
-    /**
-     * Return all supported image formats, exclude {@link #FORMAT_PLAIN}
-     */
-    public static int[] getSupportedImageFormats() {
-        return nativeGetSupportedImageFormats();
-    }
+    private static native Image nativeDecode(FileDescriptor fd, boolean partially);
 
-    /**
-     * Return decoder description of the image format,
-     * {@code null} for invalid image format.
-     */
-    public static String getDecoderDescription(int format) {
-        return nativeGetDecoderDescription(format);
-    }
+    private static native Image nativeDecodeFdInt(int fd, boolean partially);
 
-    private static native Image nativeDecode(InputStream is, boolean partially);
+    private static native Image nativeDecodeAddr(long addr, boolean partially);
 
     private static native Image nativeCreate(Bitmap bitmap);
 
     private static native int nativeGetByteCount(long nativePtr, int format);
 
-    private static native boolean nativeComplete(long nativePtr, int format);
-
-    private static native boolean nativeIsCompleted(long nativePtr, int format);
-
     private static native void nativeRender(long nativePtr, int format,
                                             int srcX, int srcY, Bitmap dst, int dstX, int dstY,
                                             int width, int height, boolean fillBlank, int defaultColor);
@@ -133,8 +110,6 @@ public final class Image {
 
     private static native int nativeGetDelay(long nativePtr, int format);
 
-    private static native int nativeFrameCount(long nativePtr, int format);
-
     private static native boolean nativeIsOpaque(long nativePtr, int format);
 
     private static native boolean nativeIsGray(long nativePtr, int format, int error);
@@ -143,10 +118,6 @@ public final class Image {
 
     private static native void nativeRecycle(long nativePtr, int format);
 
-    private static native int[] nativeGetSupportedImageFormats();
-
-    private static native String nativeGetDecoderDescription(int format);
-
     /**
      * Return the format of the image
      */
@@ -186,22 +157,6 @@ public final class Image {
         }
     }
 
-    /**
-     * Complete the image decoding
-     */
-    public boolean complete() {
-        checkRecycled();
-        return nativeComplete(mNativePtr, mFormat);
-    }
-
-    /**
-     * Is the image decoding completed
-     */
-    public boolean isCompleted() {
-        checkRecycled();
-        return nativeIsCompleted(mNativePtr, mFormat);
-    }
-
     /**
      * Render the image to {@code Bitmap}
      */
@@ -239,14 +194,6 @@ public final class Image {
         return delay <= 10 ? 100 : delay;
     }
 
-    /**
-     * Return frame count. 1 for non-animation image
-     */
-    public int getFrameCount() {
-        checkRecycled();
-        return nativeFrameCount(mNativePtr, mFormat);
-    }
-
     /**
      * Return is the image opaque
      */

native/src/main/java/com/hippo/image/ImageBitmap.java

@@ -28,6 +28,7 @@ import android.os.Looper;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 
+import java.io.FileDescriptor;
 import java.io.InputStream;
 import java.lang.ref.WeakReference;
 import java.util.Iterator;
@@ -45,7 +46,6 @@ public final class ImageBitmap implements Animatable, Runnable {
     private final int mFormat;
     private final boolean mIsOpaque;
     private final int mByteCount;
-    private final int mFrameCount;
     private final Set<WeakReference<Callback>> mCallbackSet = new LinkedHashSet<>();
     @Nullable
     private Image mImage;
@@ -61,9 +61,8 @@ public final class ImageBitmap implements Animatable, Runnable {
         mFormat = image.getFormat();
         mIsOpaque = image.isOpaque();
         mByteCount = image.getByteCount();
-        mFrameCount = image.getFrameCount();
 
-        if (mFrameCount > 1) {
+        if (mFormat == 1) {
             // For animated image, save image object
             mImage = image;
         } else {
@@ -73,19 +72,18 @@ public final class ImageBitmap implements Animatable, Runnable {
     }
 
     private ImageBitmap(@NonNull Bitmap bitmap) {
-        mFormat = Image.FORMAT_PLAIN;
+        mFormat = Image.FORMAT_NORMAL;
         mBitmap = bitmap;
         mIsOpaque = !bitmap.hasAlpha();
         mByteCount = bitmap.getRowBytes() * bitmap.getHeight();
-        mFrameCount = 1;
     }
 
     /**
      * Decode {@code InputStream}, then create image.
      */
     @Nullable
-    public static ImageBitmap decode(@NonNull InputStream is) {
-        Image image = Image.decode(is, false);
+    public static ImageBitmap decode(@NonNull FileDescriptor fd) {
+        Image image = Image.decode(fd, false);
         if (image != null) {
             return create(image);
         } else {
@@ -237,13 +235,6 @@ public final class ImageBitmap implements Animatable, Runnable {
         return mImage != null;
     }
 
-    /**
-     * Return image frame count
-     */
-    public int getFrameCount() {
-        return mFrameCount;
-    }
-
     /**
      * Draw image to canvas
      */

native/src/main/jni/CMakeLists.txt

@@ -13,6 +13,20 @@ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Oz -fvisibility=hidden -fvisibility-inlines
            -mllvm -polly-detect-profitability-min-per-loop-insts=40 \
 		   -mllvm -polly-invariant-load-hoisting")
 
+# Build GNUTLS libnettle
+add_subdirectory(nettle)
+
+# Configure libnettle support for libarchive
+include_directories(nettle)
+include_directories(.)
+set(HAVE_LIBNETTLE 1)
+set(HAVE_NETTLE_AES_H 1)
+set(HAVE_NETTLE_HMAC_H 1)
+set(HAVE_NETTLE_MD5_H 1)
+set(HAVE_NETTLE_PBKDF2_H 1)
+set(HAVE_NETTLE_RIPEMD160_H 1)
+set(HAVE_NETTLE_SHA_H 1)
+
 # Build liblzma
 add_subdirectory(liblzma)
 
@@ -24,6 +38,9 @@ SET(HAVE_LZMA_STREAM_ENCODER_MT 1)
 SET(HAVE_LZMADEC_H 1)
 SET(HAVE_LIBLZMADEC 1)
 
+# Configure libarchive link's static lib
+SET(LIBARCHIVE_CUSTOM_LIBS "liblzma" "nettle")
+
 # Build libarchive
 add_subdirectory(libarchive)
 

native/src/main/jni/archive.c

@@ -23,6 +23,9 @@
 #include <android/log.h>
 #include <archive.h>
 #include <archive_entry.h>
+#include <sys/mman.h>
+#include <fcntl.h>
+#include <stdbool.h>
 
 #define LOG_TAG "libarchive_wrapper"
 #define LOGV(...) __android_log_print(ANDROID_LOG_VERBOSE, LOG_TAG ,__VA_ARGS__)
@@ -32,38 +35,13 @@
 #define LOGE(...) __android_log_print(ANDROID_LOG_ERROR, LOG_TAG ,__VA_ARGS__)
 #define LOGF(...) __android_log_print(ANDROID_LOG_FATAL, LOG_TAG ,__VA_ARGS__)
 
-#define BLOCK_SIZE 4096 * 16
-
 static JNIEnv *env;
-static jobject file;
-static jmethodID readID;
-static jmethodID seekID;
-static jmethodID skipID;
-static jmethodID rewindID;
-static void* read_buffer;
-static jbyteArray jbr;
-
 static int cur_index = 0; // Current entry we haven't read any data from it yet
-static struct archive* arc;
-
-static void JNI_prepare_environment(JNIEnv* jniEnv, jobject OsReadablefile)
-{
-    env = jniEnv;
-    file = (*env)->NewGlobalRef(env, OsReadablefile);
-    readID = (*env)->GetMethodID(env, (*env)->GetObjectClass(env, OsReadablefile), "read", "([B)I");
-    seekID = (*env)->GetMethodID(env, (*env)->GetObjectClass(env, OsReadablefile), "seek", "(JI)J");
-    skipID = (*env)->GetMethodID(env, (*env)->GetObjectClass(env, OsReadablefile), "skip", "(J)J");
-    rewindID = (*env)->GetMethodID(env, (*env)->GetObjectClass(env, OsReadablefile), "rewind", "()V");
-    jbr = (*env)->NewGlobalRef(env, (*env)->NewByteArray(env, BLOCK_SIZE));
-    read_buffer = malloc(BLOCK_SIZE);
-}
-
-static void JNI_destroy_environment()
-{
-    (*env)->DeleteGlobalRef(env, file);
-    (*env)->DeleteGlobalRef(env, jbr);
-    free(read_buffer);
-}
+static struct archive *arc = NULL;
+static bool need_encrypt = false;
+static char *passwd = NULL;
+static void *archiveAddr = NULL;
+static jlong archiveSize = 0;
 
 static int filename_is_playable_file(const char *name) {
     const char *dotptr = strrchr(name, '.');
@@ -94,99 +72,123 @@ static long archive_list_all_entries() {
     return count;
 }
 
-ssize_t ins_read(struct archive *a, void *client_data_ptr, const void **buff) {
-    int32_t r = (*env)->CallIntMethod(env, file, readID, jbr);
-    (*env)->GetByteArrayRegion(env, jbr, 0, r, read_buffer);
-    *buff = read_buffer;
-    return r;
+static void archive_release() {
+    if (arc) {
+        archive_read_close(arc);
+        archive_read_free(arc);
+        arc = NULL;
+    }
 }
 
-int ins_close(struct archive *a, void *client_data) {
-    (*env)->CallVoidMethod(env, file, rewindID);
-    return ARCHIVE_OK;
-}
-
-la_int64_t ins_seek(struct archive *a, void *client_data, la_int64_t offset, int whence) {
-    jlong ret = (*env)->CallLongMethod(env, file, seekID, offset, whence);
-    return ret;
-}
-
-la_int64_t ins_skip(struct archive *a, void *client_data, la_int64_t request) {
-    jlong ret = (*env)->CallLongMethod(env, file, skipID, request);
-    return ret;
-}
-
-static void archive_create() {
+static int archive_alloc() {
+    archive_release();
     arc = archive_read_new();
-    archive_read_set_seek_callback(arc, ins_seek);
-    archive_read_set_skip_callback(arc, ins_skip);
     archive_read_support_format_all(arc);
     archive_read_support_filter_all(arc);
+    if (passwd)
+        archive_read_add_passphrase(arc, passwd);
+    return archive_read_open_memory(arc, archiveAddr, archiveSize);
 }
 
 JNIEXPORT jint JNICALL
-Java_com_hippo_UriArchiveAccessor_openArchive(JNIEnv *_, jobject thiz, jobject osf) {
-    JNI_prepare_environment(_, osf);
-    archive_create();
-    long r = archive_read_open(arc, arc, NULL, ins_read, ins_close);
+Java_com_hippo_UriArchiveAccessor_openArchive(JNIEnv *_, jobject thiz, jlong addr, jlong size) {
+    archiveAddr = (void *) addr;
+    archiveSize = size;
+    env = _;
+    madvise(archiveAddr, archiveSize, MADV_SEQUENTIAL | MADV_WILLNEED);
+    long r = archive_alloc();
     if (r) {
         r = 0;
         LOGE("%s%s", "Archive open failed:", archive_error_string(arc));
     } else {
         r = archive_list_all_entries();
         LOGI("%s%ld%s", "Found ", r, " image entries in archive");
+
+        // We must read through the file|vm then we can know whether it is encrypted
+        int encryptRet = archive_read_has_encrypted_entries(arc);
+        switch (encryptRet) {
+            case 1: // At lease 1 encrypted entry
+                need_encrypt = true;
+                break;
+            case 0: // format supports but no encrypted entry found
+            case ARCHIVE_READ_FORMAT_ENCRYPTION_DONT_KNOW: // Sometimes we might not read through whole file|vm, but it means so far we haven't meet any encrypted entry yet
+            default:
+                need_encrypt = false;
+        }
+        LOGI("%s%d", "archive_read_has_encrypted_entries returns ", encryptRet);
     }
-    archive_read_close(arc);
-    archive_read_free(arc);
-    arc = NULL;
+    archive_release();
     return r;
 }
 
-JNIEXPORT void JNICALL
-Java_com_hippo_UriArchiveAccessor_extracttoOutputStream(JNIEnv *_, jobject thiz, jint index, jobject os) {
+typedef struct Memarea {
+    void* buffer;
+    long size;
+} Memarea;
+
+JNIEXPORT jlong JNICALL
+Java_com_hippo_UriArchiveAccessor_extracttoOutputStream(JNIEnv *_, jobject thiz, jint index) {
     struct archive_entry *entry;
-    size_t size;
     int ret;
-    la_int64_t offset;
-    const void* buff;
     if (!arc || index < cur_index) {
-        if (arc)
-            archive_read_close(arc);
-        archive_read_free(arc);
-        archive_create();
-        archive_read_open(arc, arc, NULL, ins_read, ins_close);
+        archive_alloc();
         cur_index = 0;
     }
-    jmethodID writeID = (*env)->GetMethodID(env, (*env)->GetObjectClass(env, os), "write", "([B)V");
-    jmethodID flushID = (*env)->GetMethodID(env, (*env)->GetObjectClass(env, os), "flush", "()V");
-    jmethodID closeID = (*env)->GetMethodID(env, (*env)->GetObjectClass(env, os), "close", "()V");
+    Memarea* memarea = malloc(sizeof(Memarea));
     while (archive_read_next_header(arc, &entry) == ARCHIVE_OK) {
         if (!filename_is_playable_file(archive_entry_pathname(entry)))
             continue;
         if (cur_index++ == index) {
+            memarea->size = archive_entry_size(entry);
+            memarea->buffer = malloc(memarea->size);
             for (;;) {
-                ret = archive_read_data_block(arc, &buff, &size, &offset);
-                if (ret == ARCHIVE_EOF)
-                    break;
-                if (ret != ARCHIVE_OK) {
+                ret = archive_read_data(arc, memarea->buffer, memarea->size);
+                if (ret < 0) {
                     LOGE("%s%s", "Archive read failed:", archive_error_string(arc));
-                    break;
                 }
-                (*env)->SetByteArrayRegion(env, jbr, 0, (int)size, buff);
-                (*env)->CallVoidMethod(env, os, writeID, jbr);
+                break;
             }
             break;
         }
     }
-    (*env)->CallVoidMethod(env, os, flushID);
-    (*env)->CallVoidMethod(env, os, closeID);
+    return (jlong) memarea;
 }
 
 JNIEXPORT void JNICALL
 Java_com_hippo_UriArchiveAccessor_closeArchive(JNIEnv *jniEnv, jobject thiz) {
-    if (arc) {
-        archive_read_close(arc);
-        archive_read_free(arc);
+    archive_release();
+    free(passwd);
+}
+
+JNIEXPORT jboolean JNICALL
+Java_com_hippo_UriArchiveAccessor_needPassword(JNIEnv *_, jobject thiz) {
+    return need_encrypt;
+}
+
+JNIEXPORT jboolean JNICALL
+Java_com_hippo_UriArchiveAccessor_providePassword(JNIEnv *_, jobject thiz, jstring str) {
+    struct archive_entry *entry;
+    jboolean ret = true;
+    int len = (*env)->GetStringUTFLength(env, str);
+    if (passwd)
+        free(passwd);
+    passwd = calloc(len, sizeof(char));
+    strcpy(passwd, (*env)->GetStringUTFChars(env, str, NULL));
+    LOGI("%s%s", "Passwd is ", passwd);
+    archive_alloc();
+    while (archive_read_next_header(arc, &entry) == ARCHIVE_OK) {
+        if (!filename_is_playable_file(archive_entry_pathname(entry)))
+            continue;
+        if (!archive_entry_is_encrypted(entry))
+            continue;
+        void *tmpBuf = malloc(4096);
+        if (archive_read_data(arc, tmpBuf, 4096) < ARCHIVE_OK) {
+            LOGE("%s%s", "Archive read failed:", archive_error_string(arc));
+            ret = false;
+        }
+        free(tmpBuf);
+        break;
     }
-    JNI_destroy_environment();
-}
+    archive_release();
+    return ret;
+}

native/src/main/jni/image/CMakeLists.txt

@@ -13,9 +13,24 @@
 # limitations under the License.
 
 cmake_minimum_required(VERSION 3.4.1)
+project(image C)
 
-add_subdirectory(image)
-add_subdirectory(stream)
-add_subdirectory(libjpeg-turbo)
-add_subdirectory(libpng)
-add_subdirectory(giflib)
+set(IMAGE_SOURCES
+        image.c
+        image_utils.c
+        filter/clahe.c
+        filter/gray.c
+        java_wrapper.c
+        )
+set(IMAGE_INCLUDES
+        ${CMAKE_CURRENT_SOURCE_DIR}
+        )
+set(IMAGE_LIBRARIES
+        log
+        jnigraphics
+        GLESv2
+        )
+
+add_library(image STATIC ${IMAGE_SOURCES})
+target_include_directories(image PRIVATE ${IMAGE_INCLUDES})
+target_link_libraries(image PRIVATE ${IMAGE_LIBRARIES})

native/src/main/jni/image/filter/clahe.c

@@ -0,0 +1,186 @@
+/*
+ * Copyright 2018 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "clahe.h"
+#include "pixel.h"
+#include "../utils.h"
+#include "../log.h"
+
+#define TILE_BLOCK 8
+#define LIMIT_MULTIPLE 4
+#define CL_MAX_LOOP_NUMBER 4
+
+static BYTE clamp(int t) {
+    t = t > 255 ? 255 : t;
+    t = t < 0 ? 0 : t;
+    return (BYTE) t;
+}
+
+void IMAGE_clahe(void *data, int width, int height, bool to_gray) {
+    if (width < TILE_BLOCK || height < TILE_BLOCK) {
+        return;
+    }
+
+    PIXEL *pixels = data;
+
+    if (to_gray) {
+        for (int i = 0; i < width * height; ++i) {
+            PIXEL *p = pixels + i;
+            int t1 = (int) (p->c1 * 0.299f + p->c2 * 0.587f + p->c3 * 0.114f);
+            p->c1 = clamp(t1);
+        }
+    } else {
+        // RGBA to YUVA
+        for (int i = 0; i < width * height; ++i) {
+            PIXEL *p = pixels + i;
+            int t1 = (int) (p->c1 * 0.299f + p->c2 * 0.587f + p->c3 * 0.114f);
+            int t2 = (int) (p->c1 * -0.169f + p->c2 * -0.331f + p->c3 * 0.5f + 128);
+            int t3 = (int) (p->c1 * 0.5f + p->c2 * -0.419f + p->c3 * -0.081f + 128);
+            p->c1 = clamp(t1);
+            p->c2 = clamp(t2);
+            p->c3 = clamp(t3);
+        }
+    }
+
+    int tile_width = width / TILE_BLOCK;
+    int tile_height = height / TILE_BLOCK;
+    int histogram[TILE_BLOCK * TILE_BLOCK][256] = {0};
+    float accumulation[TILE_BLOCK * TILE_BLOCK][256] = {0.0f};
+
+    // Build histogram and accumulation
+    for (int i = 0; i < TILE_BLOCK; i++) {
+        for (int j = 0; j < TILE_BLOCK; j++) {
+            int x_start = tile_width * i;
+            int x_end = i == TILE_BLOCK - 1 ? width : x_start + tile_width;
+            int y_start = tile_height * j;
+            int y_end = j == TILE_BLOCK - 1 ? height : y_start + tile_height;
+            int tile_size = (x_end - x_start) * (y_end - y_start);
+            int tile_index = i + TILE_BLOCK * j;
+
+            // Count
+            for (int x = x_start; x < x_end; x++) {
+                for (int y = y_start; y < y_end; y++) {
+                    PIXEL *p = pixels + x + y * width;
+                    histogram[tile_index][p->c1] += 1;
+                }
+            }
+
+            // CL
+            int limit = tile_size * LIMIT_MULTIPLE / 256;
+            for (int m = 0; m < CL_MAX_LOOP_NUMBER; m++) {
+                int steal = 0;
+                for (int n = 0; n < 256; n++) {
+                    if (histogram[tile_index][n] > limit) {
+                        steal += histogram[tile_index][n] - limit;
+                        histogram[tile_index][n] = limit;
+                    }
+                }
+                int bonus = steal / 256;
+                if (bonus == 0 && steal != 0 && m == 0) {
+                    bonus = 1;
+                }
+                if (bonus == 0) {
+                    break;
+                }
+                for (int n = 0; n < 256; n++) {
+                    histogram[tile_index][n] += bonus;
+                }
+            }
+
+            // accumulation
+            for (int n = 0; n < 256; n++) {
+                accumulation[tile_index][n] = (float) histogram[tile_index][n] / tile_size;
+                if (n != 0) {
+                    accumulation[tile_index][n] += accumulation[tile_index][n - 1];
+                }
+            }
+        }
+    }
+
+    // Interpolation
+    for (int x = 0; x < width; x++) {
+        for (int y = 0; y < height; y++) {
+            PIXEL *p = pixels + x + y * width;
+            // top-left corner
+            if (x <= tile_width / 2 && y <= tile_height / 2) {
+                p->c1 = clamp((int) (accumulation[0][p->c1] * 255));
+                continue;
+            }
+            // top-right corner
+            if (x > width - tile_width / 2 && y <= tile_height / 2) {
+                p->c1 = clamp((int) (accumulation[TILE_BLOCK - 1][p->c1] * 255));
+                continue;
+            }
+            // bottom-left corner
+            if (x <= tile_width / 2 && y > height - tile_height / 2) {
+                p->c1 = clamp((int) (accumulation[TILE_BLOCK * (TILE_BLOCK - 1)][p->c1] * 255));
+                continue;
+            }
+            // bottom-right corner
+            if (x > width - tile_width / 2 && y > height - tile_height / 2) {
+                p->c1 = clamp((int) (accumulation[TILE_BLOCK * TILE_BLOCK - 1][p->c1] * 255));
+                continue;
+            }
+
+            int tile_x_index = (x - tile_width / 2) / tile_width;
+            int tile_y_index = (y - tile_height / 2) / tile_height;
+            int tile_index1 = tile_x_index + TILE_BLOCK * tile_y_index;
+            int tile_index2 = tile_index1 + 1;
+            float u = (float) (x - (tile_x_index * tile_width + tile_width / 2)) / tile_width;
+            // top side and bottom side
+            if (y <= tile_height / 2 || y > height - tile_height / 2) {
+                p->c1 = clamp((int) (255 * (accumulation[tile_index1][p->c1] * (1 - u) +
+                                            accumulation[tile_index2][p->c1] * u)));
+                continue;
+            }
+
+            int tile_index3 = tile_index1 + TILE_BLOCK;
+            float v = (float) (y - (tile_y_index * tile_height + tile_height / 2)) / tile_height;
+            // left side and right side
+            if (x <= tile_width / 2 || x > width - tile_width / 2) {
+                p->c1 = clamp((int) (255 * (accumulation[tile_index1][p->c1] * (1 - v) +
+                                            accumulation[tile_index3][p->c1] * v)));
+                continue;
+            }
+
+            int tile_index4 = tile_index2 + TILE_BLOCK;
+            p->c1 = clamp((int) (255 * (
+                    accumulation[tile_index1][p->c1] * (1 - u) * (1 - v)
+                    + accumulation[tile_index2][p->c1] * u * (1 - v)
+                    + accumulation[tile_index3][p->c1] * (1 - u) * v
+                    + accumulation[tile_index4][p->c1] * u * v)));
+        }
+    }
+
+    if (to_gray) {
+        for (int i = 0; i < width * height; ++i) {
+            PIXEL *p = pixels + i;
+            p->c2 = p->c1;
+            p->c3 = p->c1;
+        }
+    } else {
+        // YUVA to RGBA
+        for (int i = 0; i < width * height; ++i) {
+            PIXEL *p = pixels + i;
+            int t1 = (int) (p->c1 + (p->c2 - 128) * -0.00093f + (p->c3 - 128) * 1.401687f);
+            int t2 = (int) (p->c1 + (p->c2 - 128) * -0.3437f + (p->c3 - 128) * -0.71417f);
+            int t3 = (int) (p->c1 + (p->c2 - 128) * 1.77216f + (p->c3 - 128) * 0.00099f);
+            p->c1 = clamp(t1);
+            p->c2 = clamp(t2);
+            p->c3 = clamp(t3);
+        }
+    }
+}

native/src/main/jni/image/filter/clahe.h

@@ -19,6 +19,6 @@
 
 #include <stdbool.h>
 
-void IMAGE_clahe(void* data, int width, int height, bool to_gray);
+void IMAGE_clahe(void *data, int width, int height, bool to_gray);
 
 #endif //IMAGE_CLAHE_H

native/src/main/jni/image/filter/gray.c

@@ -17,20 +17,20 @@
 #include "gray.h"
 #include "pixel.h"
 
-bool IMAGE_is_gray(void* data, int width, int height, int error) {
-  PIXEL* p = data;
+bool IMAGE_is_gray(void *data, int width, int height, int error) {
+    PIXEL *p = data;
 
-  for (int i = 0, n = width * height; i < n; i++, p++) {
-    int e1 = p->c1 - p->c2;
-    int e2 = p->c1 - p->c3;
-    int e3 = p->c2 - p->c3;
+    for (int i = 0, n = width * height; i < n; i++, p++) {
+        int e1 = p->c1 - p->c2;
+        int e2 = p->c1 - p->c3;
+        int e3 = p->c2 - p->c3;
 
-    if (e1 > error || e1 < -error
-        || e2 > error || e2 < -error
-        || e3 > error || e3 < -error) {
-      return false;
+        if (e1 > error || e1 < -error
+            || e2 > error || e2 < -error
+            || e3 > error || e3 < -error) {
+            return false;
+        }
     }
-  }
 
-  return true;
+    return true;
 }

native/src/main/jni/image/filter/gray.h

@@ -19,6 +19,6 @@
 
 #include <stdbool.h>
 
-bool IMAGE_is_gray(void* data, int width, int height, int error);
+bool IMAGE_is_gray(void *data, int width, int height, int error);
 
 #endif //IMAGE_GRAY_H

native/src/main/jni/image/filter/pixel.h

@@ -19,12 +19,11 @@
 
 typedef unsigned char BYTE;
 
-typedef struct
-{
-  BYTE c1;
-  BYTE c2;
-  BYTE c3;
-  BYTE c4;
+typedef struct {
+    BYTE c1;
+    BYTE c2;
+    BYTE c3;
+    BYTE c4;
 } PIXEL;
 
 #endif //IMAGE_PIXEL_H

native/src/main/jni/image/giflib/CMakeLists.txt

@@ -1,27 +0,0 @@
-# Copyright 2018 Hippo Seven
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-cmake_minimum_required(VERSION 3.4.1)
-project(gif C)
-
-set(GIFLIB_SOURCES
-        giflib/dgif_lib.c
-        giflib/gif_hash.c
-        giflib/gifalloc.c
-        giflib/openbsd-reallocarray.c
-        )
-set(GIFLIB_INCLUDES ${CMAKE_CURRENT_SOURCE_DIR}/giflib)
-
-add_library(gif STATIC ${GIFLIB_SOURCES})
-target_include_directories(gif PUBLIC ${GIFLIB_INCLUDES})

native/src/main/jni/image/image.c

@@ -0,0 +1,192 @@
+/*
+ * Copyright 2015 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//
+// Created by Hippo on 12/27/2015.
+//
+
+#include <android/data_space.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+#include "image.h"
+#include "image_utils.h"
+#include "filter/clahe.h"
+#include "filter/gray.h"
+#include "log.h"
+
+void decodeCommon(IMAGE *image) {
+    AImageDecoder *decoder = image->decoder;
+    AImageDecoder_setDataSpace(decoder, ADATASPACE_SRGB);
+    AImageDecoder_setAndroidBitmapFormat(decoder, ANDROID_BITMAP_FORMAT_RGBA_8888);
+    const AImageDecoderHeaderInfo *headerInfo = AImageDecoder_getHeaderInfo(decoder);
+    image->height = AImageDecoderHeaderInfo_getHeight(headerInfo);
+    image->width = AImageDecoderHeaderInfo_getWidth(headerInfo);
+    image->alpha =
+            AImageDecoderHeaderInfo_getAlphaFlags(headerInfo) == ANDROID_BITMAP_FLAGS_ALPHA_PREMUL;
+    image->stride = AImageDecoder_getMinimumStride(decoder);
+    image->bufferLen = image->height * image->stride;
+    image->buffer = malloc(image->bufferLen);
+    if (image->isAnimated) {
+        AImageDecoder_setInternallyHandleDisposePrevious(decoder, false);
+        image->frameInfo = AImageDecoderFrameInfo_create();
+        AImageDecoder_getFrameInfo(decoder, image->frameInfo);
+    }
+    AImageDecoder_decodeImage(decoder, image->buffer, image->stride, image->bufferLen);
+}
+
+IMAGE *createFromFd(JNIEnv *env, int fd, bool partially, int *format) {
+    AImageDecoder *decoder;
+    int r = AImageDecoder_createFromFd(fd, &decoder);
+    LOGD("%s%d", "Create ImageDecoder with ret ", r);
+    if (r)
+        return NULL;
+    IMAGE *image = calloc(1, sizeof(IMAGE));
+    image->isAnimated = *format = AImageDecoder_isAnimated(decoder);
+    image->decoder = decoder;
+    decodeCommon(image);
+    return image;
+}
+
+IMAGE *createFromAddr(JNIEnv *env, void *addr, long size, bool partially, int *format) {
+    AImageDecoder *decoder;
+    int r = AImageDecoder_createFromBuffer((const void *) addr, size, &decoder);
+    LOGD("%s%d", "Create ImageDecoder with ret ", r);
+    if (r)
+        return NULL;
+    IMAGE *image = calloc(1, sizeof(IMAGE));
+    image->isAnimated = *format = AImageDecoder_isAnimated(decoder);
+    image->decoder = decoder;
+    image->srcBuffer = addr;
+    decodeCommon(image);
+    return image;
+}
+
+void *create(int32_t width, int32_t height, const void *data) {
+    IMAGE *plain = NULL;
+    void *buffer = NULL;
+    size_t length;
+
+    plain = malloc(sizeof(IMAGE));
+    if (plain == NULL) {
+        WTF_OM;
+        return NULL;
+    }
+
+    length = (size_t) (width * height * 4);
+
+    buffer = malloc(length);
+    if (buffer == NULL) {
+        WTF_OM;
+        free(plain);
+        return NULL;
+    }
+
+    memcpy(buffer, data, length);
+
+    plain->width = width;
+    plain->height = height;
+    plain->buffer = buffer;
+    plain->bufferLen = length;
+    plain->decoder = NULL;
+
+    return plain;
+}
+
+int get_width(IMAGE *image, int format) {
+    return image->width;
+}
+
+int get_height(IMAGE *image, int format) {
+    return image->height;
+}
+
+int get_byte_count(IMAGE *image, int format) {
+    return image->bufferLen;
+}
+
+void render(IMAGE *image, int format, int src_x, int src_y,
+            void *dst, int dst_w, int dst_h, int dst_x, int dst_y,
+            int width, int height, bool fill_blank, int default_color) {
+    copy_pixels(image->buffer, image->width, image->height, src_x, src_y, dst, dst_w, dst_h, dst_x,
+                dst_y, width, height, fill_blank, default_color);
+}
+
+void advance(IMAGE *image, int format) {
+    if (format) {
+        AImageDecoder_advanceFrame(image->decoder);
+        if (AImageDecoder_decodeImage(image->decoder, image->buffer, image->stride,
+                                      image->bufferLen) == ANDROID_IMAGE_DECODER_FINISHED) {
+            AImageDecoder_rewind(image->decoder);
+            AImageDecoder_decodeImage(image->decoder, image->buffer, image->stride,
+                                      image->bufferLen);
+        }
+    }
+}
+
+int get_delay(IMAGE *image, int format) {
+    if (format)
+        return AImageDecoderFrameInfo_getDuration(image->frameInfo) / 1000000;
+    return 0;
+}
+
+bool is_opaque(IMAGE *image, int format) {
+    return image->alpha;
+}
+
+static void get_image_data(IMAGE *image, int format, void **pixel, int *width, int *height) {
+    *pixel = image->buffer;
+    *width = image->width;
+    *height = image->height;
+}
+
+bool is_gray(IMAGE *image, int format, int error) {
+    void *pixel = NULL;
+    int width = 0;
+    int height = 0;
+
+    get_image_data(image, format, &pixel, &width, &height);
+
+    if (pixel == NULL || width == 0 || height == 0) {
+        return false;
+    }
+
+    return IMAGE_is_gray(pixel, width, height, error);
+}
+
+void clahe(IMAGE *image, int format, bool to_gray) {
+    void *pixel = NULL;
+    int width = 0;
+    int height = 0;
+
+    get_image_data(image, format, &pixel, &width, &height);
+
+    if (pixel == NULL || width == 0 || height == 0) {
+        return;
+    }
+
+    IMAGE_clahe(pixel, width, height, to_gray);
+}
+
+void recycle(JNIEnv *env, IMAGE *image, int format) {
+    free(image->buffer);
+    image->buffer = NULL;
+    AImageDecoderFrameInfo_delete(image->frameInfo);
+    AImageDecoder_delete(image->decoder);
+    free(image->srcBuffer);
+    free(image);
+}

native/src/main/jni/image/image.h

@@ -0,0 +1,69 @@
+/*
+ * Copyright 2015 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//
+// Created by Hippo on 12/27/2015.
+//
+
+#ifndef IMAGE_IMAGE_H
+#define IMAGE_IMAGE_H
+
+#include <android/imagedecoder.h>
+#include <stdbool.h>
+#include <jni.h>
+
+typedef struct {
+    int32_t width;
+    int32_t height;
+    void *buffer;
+    int bufferLen;
+    AImageDecoder *decoder;
+    void *srcBuffer;
+    size_t stride;
+    bool isAnimated;
+    AImageDecoderFrameInfo *frameInfo;
+    bool alpha;
+} IMAGE;
+
+IMAGE *createFromFd(JNIEnv *env, int fd, bool partially, int *format);
+
+IMAGE *createFromAddr(JNIEnv *env, void *addr, long size, bool partially, int *format);
+
+void *create(int32_t width, int32_t height, const void *data);
+
+int get_width(IMAGE *image, int format);
+
+int get_height(IMAGE *image, int format);
+
+int get_byte_count(IMAGE *image, int format);
+
+void render(IMAGE *image, int format, int src_x, int src_y,
+            void *dst, int dst_w, int dst_h, int dst_x, int dst_y,
+            int width, int height, bool fill_blank, int default_color);
+
+void advance(IMAGE *image, int format);
+
+int get_delay(IMAGE *image, int format);
+
+bool is_opaque(IMAGE *image, int format);
+
+bool is_gray(IMAGE *image, int format, int error);
+
+void clahe(IMAGE *image, int format, bool to_gray);
+
+void recycle(JNIEnv *env, IMAGE *image, int format);
+
+#endif //IMAGE_IMAGE_H

native/src/main/jni/image/image/Android.mk

@@ -1,60 +0,0 @@
-# Copyright 2015 Hippo Seven
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-SUPPORT_FORMAT := plain jpeg png gif
-
-LOCAL_MODULE := image
-LOCAL_C_INCLUDES := $(LOCAL_PATH)/../stream
-LOCAL_SRC_FILES := \
-    image.c \
-    image_utils.c \
-    java_wrapper.c
-LOCAL_LDLIBS := -llog -ljnigraphics -lGLESv2
-LOCAL_STATIC_LIBRARIES := stream
-
-ifeq ($(filter plain, $(SUPPORT_FORMAT)), plain)
-  LOCAL_SRC_FILES += image_plain.c
-else
-  LOCAL_CFLAGS += -DIMAGE_NOT_SUPPORT_PLAIN
-endif
-
-ifeq ($(filter jpeg, $(SUPPORT_FORMAT)), jpeg)
-  LOCAL_C_INCLUDES += $(LOCAL_PATH)/../libjpeg-turbo
-  LOCAL_SRC_FILES += image_jpeg.c
-  LOCAL_STATIC_LIBRARIES += jpeg-turbo
-else
-  LOCAL_CFLAGS += -DIMAGE_NOT_SUPPORT_JPEG
-endif
-
-ifeq ($(filter png, $(SUPPORT_FORMAT)), png)
-  LOCAL_C_INCLUDES += $(LOCAL_PATH)/../libpng
-  LOCAL_SRC_FILES += image_png.c
-  LOCAL_STATIC_LIBRARIES += png
-else
-  LOCAL_CFLAGS += -DIMAGE_NOT_SUPPORT_PNG
-endif
-
-ifeq ($(filter gif, $(SUPPORT_FORMAT)), gif)
-  LOCAL_C_INCLUDES += $(LOCAL_PATH)/../giflib
-  LOCAL_SRC_FILES += image_gif.c
-  LOCAL_STATIC_LIBRARIES += gif
-else
-  LOCAL_CFLAGS += -DIMAGE_NOT_SUPPORT_GIF
-endif
-
-include $(BUILD_SHARED_LIBRARY)

native/src/main/jni/image/image/CMakeLists.txt

@@ -1,44 +0,0 @@
-# Copyright 2018 Hippo Seven
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-cmake_minimum_required(VERSION 3.4.1)
-project(image C)
-
-set(IMAGE_SOURCES
-        image.c
-        image_utils.c
-        image_plain.c
-        image_jpeg.c
-        image_png.c
-        image_gif.c
-        filter/clahe.c
-        filter/gray.c
-        java_wrapper.c
-        )
-set(IMAGE_INCLUDES
-        ${CMAKE_CURRENT_SOURCE_DIR}
-        )
-set(IMAGE_LIBRARIES
-        log
-        jnigraphics
-        GLESv2
-        stream
-        jpeg
-        png
-        gif
-        )
-
-add_library(image STATIC ${IMAGE_SOURCES})
-target_include_directories(image PRIVATE ${IMAGE_INCLUDES})
-target_link_libraries(image PRIVATE ${IMAGE_LIBRARIES})

native/src/main/jni/image/image/config.h

@@ -1,37 +0,0 @@
-/*
- * Copyright 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 12/27/2015.
-//
-
-#ifndef IMAGE_CONFIG_H
-#define IMAGE_CONFIG_H
-
-#ifndef IMAGE_NOT_SUPPORT_PLAIN
-#define IMAGE_SUPPORT_PLAIN
-#endif
-#ifndef IMAGE_NOT_SUPPORT_JPEG
-#define IMAGE_SUPPORT_JPEG
-#endif
-#ifndef IMAGE_NOT_SUPPORT_PNG
-#define IMAGE_SUPPORT_PNG
-#endif
-#ifndef IMAGE_NOT_SUPPORT_GIF
-#define IMAGE_SUPPORT_GIF
-#endif
-
-#endif //IMAGE_CONFIG_H

native/src/main/jni/image/image/filter/clahe.c

@@ -1,184 +0,0 @@
-/*
- * Copyright 2018 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "clahe.h"
-#include "pixel.h"
-#include "../../utils.h"
-#include "../../log.h"
-
-#define TILE_BLOCK 8
-#define LIMIT_MULTIPLE 4
-#define CL_MAX_LOOP_NUMBER 4
-
-static BYTE clamp(int t) {
-  t = t > 255 ? 255 : t;
-  t = t < 0 ? 0 : t;
-  return (BYTE) t;
-}
-
-void IMAGE_clahe(void* data, int width, int height, bool to_gray) {
-  if (width < TILE_BLOCK || height < TILE_BLOCK) {
-    return;
-  }
-
-  PIXEL* pixels = data;
-
-  if (to_gray) {
-    for (int i = 0; i < width * height; ++i) {
-      PIXEL* p = pixels + i;
-      int t1 = (int) (p->c1 * 0.299f + p->c2 * 0.587f + p->c3 * 0.114f);
-      p->c1 = clamp(t1);
-    }
-  } else {
-    // RGBA to YUVA
-    for (int i = 0; i < width * height; ++i) {
-      PIXEL* p = pixels + i;
-      int t1 = (int) (p->c1 * 0.299f + p->c2 * 0.587f + p->c3 * 0.114f);
-      int t2 = (int) (p->c1 * -0.169f + p->c2 * -0.331f + p->c3 * 0.5f + 128);
-      int t3 = (int) (p->c1 * 0.5f + p->c2 * -0.419f + p->c3 * -0.081f + 128);
-      p->c1 = clamp(t1);
-      p->c2 = clamp(t2);
-      p->c3 = clamp(t3);
-    }
-  }
-
-  int tile_width = width / TILE_BLOCK;
-  int tile_height = height / TILE_BLOCK;
-  int histogram[TILE_BLOCK * TILE_BLOCK][256] = {0};
-  float accumulation[TILE_BLOCK * TILE_BLOCK][256] = {0.0f};
-
-  // Build histogram and accumulation
-  for (int i = 0; i < TILE_BLOCK; i++) {
-    for (int j = 0; j < TILE_BLOCK; j++) {
-      int x_start = tile_width * i;
-      int x_end = i == TILE_BLOCK - 1 ? width : x_start + tile_width;
-      int y_start = tile_height * j;
-      int y_end = j == TILE_BLOCK - 1 ? height : y_start + tile_height;
-      int tile_size = (x_end - x_start) * (y_end - y_start);
-      int tile_index = i + TILE_BLOCK * j;
-
-      // Count
-      for(int x = x_start; x < x_end; x++) {
-        for(int y = y_start; y < y_end ; y++) {
-          PIXEL* p = pixels + x + y * width;
-          histogram[tile_index][p->c1] += 1;
-        }
-      }
-
-      // CL
-      int limit = tile_size * LIMIT_MULTIPLE / 256;
-      for (int m = 0; m < CL_MAX_LOOP_NUMBER; m++) {
-        int steal = 0;
-        for (int n = 0; n < 256; n++) {
-          if (histogram[tile_index][n] > limit) {
-            steal += histogram[tile_index][n] - limit;
-            histogram[tile_index][n] = limit;
-          }
-        }
-        int bonus = steal / 256;
-        if (bonus == 0 && steal != 0 && m == 0) {
-          bonus = 1;
-        }
-        if (bonus == 0) {
-          break;
-        }
-        for (int n = 0; n < 256; n++) {
-          histogram[tile_index][n] += bonus;
-        }
-      }
-
-      // accumulation
-      for (int n = 0; n < 256; n++) {
-        accumulation[tile_index][n] = (float) histogram[tile_index][n] / tile_size;
-        if (n != 0) {
-          accumulation[tile_index][n] += accumulation[tile_index][n - 1];
-        }
-      }
-    }
-  }
-
-  // Interpolation
-  for (int x = 0; x < width; x++) {
-    for (int y = 0; y < height; y++) {
-      PIXEL* p = pixels + x + y * width;
-      // top-left corner
-      if (x <= tile_width / 2 && y <= tile_height / 2) {
-        p->c1 = clamp((int) (accumulation[0][p->c1] * 255));
-        continue;
-      }
-      // top-right corner
-      if (x > width - tile_width / 2 && y <= tile_height / 2) {
-        p->c1 = clamp((int) (accumulation[TILE_BLOCK - 1][p->c1] * 255));
-        continue;
-      }
-      // bottom-left corner
-      if (x <= tile_width / 2 && y > height - tile_height / 2) {
-        p->c1 = clamp((int) (accumulation[TILE_BLOCK * (TILE_BLOCK - 1)][p->c1] * 255));
-        continue;
-      }
-      // bottom-right corner
-      if (x > width - tile_width / 2 && y > height - tile_height / 2) {
-        p->c1 = clamp((int) (accumulation[TILE_BLOCK * TILE_BLOCK - 1][p->c1] * 255));
-        continue;
-      }
-
-      int tile_x_index = (x - tile_width / 2) / tile_width;
-      int tile_y_index = (y - tile_height / 2) / tile_height;
-      int tile_index1 = tile_x_index + TILE_BLOCK * tile_y_index;
-      int tile_index2 = tile_index1 + 1;
-      float u = (float) (x - (tile_x_index * tile_width + tile_width / 2)) / tile_width;
-      // top side and bottom side
-      if (y <= tile_height / 2 || y > height - tile_height / 2) {
-        p->c1 = clamp((int) (255 * (accumulation[tile_index1][p->c1] * (1 - u) + accumulation[tile_index2][p->c1] * u)));
-        continue;
-      }
-
-      int tile_index3 = tile_index1 + TILE_BLOCK;
-      float v = (float) (y - (tile_y_index * tile_height + tile_height / 2)) / tile_height;
-      // left side and right side
-      if (x <= tile_width / 2 || x > width - tile_width / 2) {
-        p->c1 = clamp((int) (255 * (accumulation[tile_index1][p->c1] * (1 - v) + accumulation[tile_index3][p->c1] * v)));
-        continue;
-      }
-
-      int tile_index4 = tile_index2 + TILE_BLOCK;
-      p->c1 = clamp((int) (255 * (
-          accumulation[tile_index1][p->c1] * (1 - u) * (1 - v)
-              + accumulation[tile_index2][p->c1] * u * (1 - v)
-              + accumulation[tile_index3][p->c1] * (1 - u) * v
-              + accumulation[tile_index4][p->c1] * u * v)));
-    }
-  }
-
-  if (to_gray) {
-    for (int i = 0; i < width * height; ++i) {
-      PIXEL* p = pixels + i;
-      p->c2 = p->c1;
-      p->c3 = p->c1;
-    }
-  } else {
-    // YUVA to RGBA
-    for (int i = 0; i < width * height; ++i) {
-      PIXEL* p = pixels + i;
-      int t1 = (int) (p->c1 + (p->c2 - 128) * -0.00093f + (p->c3 - 128) * 1.401687f);
-      int t2 = (int) (p->c1 + (p->c2 - 128) * -0.3437f + (p->c3 - 128) * -0.71417f);
-      int t3 = (int) (p->c1 + (p->c2 - 128) * 1.77216f + (p->c3 - 128) * 0.00099f);
-      p->c1 = clamp(t1);
-      p->c2 = clamp(t2);
-      p->c3 = clamp(t3);
-    }
-  }
-}

native/src/main/jni/image/image/image.c

@@ -1,532 +0,0 @@
-/*
- * Copyright 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 12/27/2015.
-//
-
-#include "image.h"
-#include "image_plain.h"
-#include "image_jpeg.h"
-#include "image_png.h"
-#include "image_gif.h"
-#include "filter/clahe.h"
-#include "filter/gray.h"
-#include "../log.h"
-
-static int get_format(JNIEnv* env, InputStream* stream)
-{
-  unsigned char temp[2];
-  int read = read_input_stream(env, stream, temp, 0, 2);
-
-  if (read == 2) {
-#ifdef IMAGE_SUPPORT_JPEG
-    if (temp[0] == IMAGE_JPEG_MAGIC_NUMBER_0 && temp[1] == IMAGE_JPEG_MAGIC_NUMBER_1) {
-      return IMAGE_FORMAT_JPEG;
-    }
-#endif
-#ifdef IMAGE_SUPPORT_PNG
-    if (temp[0] == IMAGE_PNG_MAGIC_NUMBER_0 && temp[1] == IMAGE_PNG_MAGIC_NUMBER_1) {
-      return IMAGE_FORMAT_PNG;
-    }
-#endif
-#ifdef IMAGE_SUPPORT_GIF
-    if (temp[0] == IMAGE_GIF_MAGIC_NUMBER_0 && temp[1] == IMAGE_GIF_MAGIC_NUMBER_1) {
-      return IMAGE_FORMAT_GIF;
-    }
-#endif
-    LOGE(MSG("Can't recognize the two magic number: %d, %d"), temp[0], temp[1]);
-  } else {
-    LOGE(MSG("Can't read two magic number from stream"));
-  }
-
-  return IMAGE_FORMAT_UNKNOWN;
-}
-
-void* decode(JNIEnv* env, InputStream* stream, bool partially, int* format)
-{
-  unsigned char magic_numbers[2];
-  PatchHeadInputStream* patch_head_input_stream;
-
-  *format = get_format(env, stream);
-
-  switch (*format) {
-#ifdef IMAGE_SUPPORT_JPEG
-    case IMAGE_FORMAT_JPEG:
-      magic_numbers[0] = IMAGE_JPEG_MAGIC_NUMBER_0;
-      magic_numbers[1] = IMAGE_JPEG_MAGIC_NUMBER_1;
-      break;
-#endif
-#ifdef IMAGE_SUPPORT_PNG
-    case IMAGE_FORMAT_PNG:
-      magic_numbers[0] = IMAGE_PNG_MAGIC_NUMBER_0;
-      magic_numbers[1] = IMAGE_PNG_MAGIC_NUMBER_1;
-      break;
-#endif
-#ifdef IMAGE_SUPPORT_GIF
-    case IMAGE_FORMAT_GIF:
-      magic_numbers[0] = IMAGE_GIF_MAGIC_NUMBER_0;
-      magic_numbers[1] = IMAGE_GIF_MAGIC_NUMBER_1;
-      break;
-#endif
-    default:
-      LOGE(MSG("Can't detect format %d"), *format);
-      destroy_input_stream(env, &stream);
-      return NULL;
-  }
-
-  patch_head_input_stream = create_patch_head_input_stream(stream, magic_numbers, 2);
-  if (patch_head_input_stream == NULL){
-    WTF_OM;
-    destroy_input_stream(env, &stream);
-    return NULL;
-  }
-
-  switch (*format) {
-#ifdef IMAGE_SUPPORT_JPEG
-    case IMAGE_FORMAT_JPEG:
-      return JPEG_decode(env, patch_head_input_stream, partially);
-#endif
-#ifdef IMAGE_SUPPORT_PNG
-    case IMAGE_FORMAT_PNG:
-      return PNG_decode(env, patch_head_input_stream, partially);
-#endif
-#ifdef IMAGE_SUPPORT_GIF
-    case IMAGE_FORMAT_GIF:
-      return GIF_decode(env, patch_head_input_stream, partially);
-#endif
-    default:
-      LOGE(MSG("Can't detect format %d"), *format);
-      close_patch_head_input_stream(env, patch_head_input_stream);
-      destroy_patch_head_input_stream(env, &patch_head_input_stream);
-      return NULL;
-  }
-}
-
-void* create(unsigned int width, unsigned int height, const void* data)
-{
-#ifdef IMAGE_SUPPORT_PLAIN
-  return PLAIN_create(width, height, data);
-#else
-  return NULL;
-#endif
-}
-
-bool complete(JNIEnv* env, void* image, int format)
-{
-  switch (format) {
-#ifdef IMAGE_SUPPORT_PLAIN
-    case IMAGE_FORMAT_PLAIN:
-      return PLAIN_complete((PLAIN*) image);
-#endif
-#ifdef IMAGE_SUPPORT_JPEG
-    case IMAGE_FORMAT_JPEG:
-      return JPEG_complete((JPEG*) image);
-#endif
-#ifdef IMAGE_SUPPORT_PNG
-    case IMAGE_FORMAT_PNG:
-      return PNG_complete(env, (PNG*) image);
-#endif
-#ifdef IMAGE_SUPPORT_GIF
-    case IMAGE_FORMAT_GIF:
-      return GIF_complete(env, (GIF*) image);
-#endif
-    default:
-      LOGE(MSG("Can't detect format %d"), format);
-      return false;
-  }
-}
-
-bool is_completed(void* image, int format)
-{
-  switch (format) {
-#ifdef IMAGE_SUPPORT_PLAIN
-    case IMAGE_FORMAT_PLAIN:
-      return PLAIN_is_completed((PLAIN*) image);
-#endif
-#ifdef IMAGE_SUPPORT_JPEG
-    case IMAGE_FORMAT_JPEG:
-      return JPEG_is_completed((JPEG*) image);
-#endif
-#ifdef IMAGE_SUPPORT_PNG
-    case IMAGE_FORMAT_PNG:
-      return PNG_is_completed((PNG*) image);
-#endif
-#ifdef IMAGE_SUPPORT_GIF
-    case IMAGE_FORMAT_GIF:
-      return GIF_is_completed((GIF*) image);
-#endif
-    default:
-      LOGE(MSG("Can't detect format %d"), format);
-      return false;
-  }
-}
-
-int get_width(void* image, int format)
-{
-  switch (format) {
-#ifdef IMAGE_SUPPORT_PLAIN
-    case IMAGE_FORMAT_PLAIN:
-      return PLAIN_get_width((PLAIN*) image);
-#endif
-#ifdef IMAGE_SUPPORT_JPEG
-    case IMAGE_FORMAT_JPEG:
-      return JPEG_get_width((JPEG*) image);
-#endif
-#ifdef IMAGE_SUPPORT_PNG
-    case IMAGE_FORMAT_PNG:
-      return PNG_get_width((PNG*) image);
-#endif
-#ifdef IMAGE_SUPPORT_GIF
-    case IMAGE_FORMAT_GIF:
-      return GIF_get_width((GIF*) image);
-#endif
-    default:
-      LOGE(MSG("Can't detect format %d"), format);
-      return -1;
-  }
-}
-
-int get_height(void* image, int format)
-{
-  switch (format) {
-#ifdef IMAGE_SUPPORT_PLAIN
-    case IMAGE_FORMAT_PLAIN:
-      return PLAIN_get_height((PLAIN*) image);
-#endif
-#ifdef IMAGE_SUPPORT_JPEG
-    case IMAGE_FORMAT_JPEG:
-      return JPEG_get_height((JPEG*) image);
-#endif
-#ifdef IMAGE_SUPPORT_PNG
-    case IMAGE_FORMAT_PNG:
-      return PNG_get_height((PNG*) image);
-#endif
-#ifdef IMAGE_SUPPORT_GIF
-    case IMAGE_FORMAT_GIF:
-      return GIF_get_height((GIF*) image);
-#endif
-    default:
-      LOGE(MSG("Can't detect format %d"), format);
-      return -1;
-  }
-}
-
-int get_byte_count(void* image, int format)
-{
-  switch (format) {
-#ifdef IMAGE_SUPPORT_PLAIN
-    case IMAGE_FORMAT_PLAIN:
-      return PLAIN_get_byte_count((PLAIN*) image);
-#endif
-#ifdef IMAGE_SUPPORT_JPEG
-    case IMAGE_FORMAT_JPEG:
-      return JPEG_get_byte_count((JPEG*) image);
-#endif
-#ifdef IMAGE_SUPPORT_PNG
-    case IMAGE_FORMAT_PNG:
-      return PNG_get_byte_count((PNG*) image);
-#endif
-#ifdef IMAGE_SUPPORT_GIF
-    case IMAGE_FORMAT_GIF:
-      return GIF_get_byte_count((GIF*) image);
-#endif
-    default:
-      LOGE(MSG("Can't detect format %d"), format);
-      return -1;
-  }
-}
-
-void render(void* image, int format, int src_x, int src_y,
-    void* dst, int dst_w, int dst_h, int dst_x, int dst_y,
-    int width, int height, bool fill_blank, int default_color)
-{
-  switch (format) {
-#ifdef IMAGE_SUPPORT_PLAIN
-    case IMAGE_FORMAT_PLAIN:
-      PLAIN_render((PLAIN*) image, src_x, src_y,
-          dst, dst_w, dst_h, dst_x, dst_y,
-          width, height, fill_blank, default_color);
-      break;
-#endif
-#ifdef IMAGE_SUPPORT_JPEG
-    case IMAGE_FORMAT_JPEG:
-      JPEG_render((JPEG*) image, src_x, src_y,
-          dst, dst_w, dst_h, dst_x, dst_y,
-          width, height, fill_blank, default_color);
-      break;
-#endif
-#ifdef IMAGE_SUPPORT_PNG
-    case IMAGE_FORMAT_PNG:
-      PNG_render((PNG*) image, src_x, src_y,
-          dst, dst_w, dst_h, dst_x, dst_y,
-          width, height, fill_blank, default_color);
-      break;
-#endif
-#ifdef IMAGE_SUPPORT_GIF
-    case IMAGE_FORMAT_GIF:
-      GIF_render((GIF*) image, src_x, src_y,
-          dst, dst_w, dst_h, dst_x, dst_y,
-          width, height, fill_blank, default_color);
-      break;
-#endif
-    default:
-      LOGE(MSG("Can't detect format %d"), format);
-      break;
-  }
-}
-
-void advance(void* image, int format)
-{
-  switch (format) {
-#ifdef IMAGE_SUPPORT_PLAIN
-    case IMAGE_FORMAT_PLAIN:
-      PLAIN_advance((PLAIN*) image);
-      break;
-#endif
-#ifdef IMAGE_SUPPORT_JPEG
-    case IMAGE_FORMAT_JPEG:
-      JPEG_advance((JPEG*) image);
-      break;
-#endif
-#ifdef IMAGE_SUPPORT_PNG
-    case IMAGE_FORMAT_PNG:
-      PNG_advance((PNG*) image);
-      break;
-#endif
-#ifdef IMAGE_SUPPORT_GIF
-    case IMAGE_FORMAT_GIF:
-      GIF_advance((GIF*) image);
-      break;
-#endif
-    default:
-      LOGE(MSG("Can't detect format %d"), format);
-  }
-}
-
-int get_delay(void* image, int format)
-{
-  switch (format) {
-#ifdef IMAGE_SUPPORT_PLAIN
-    case IMAGE_FORMAT_PLAIN:
-      return PLAIN_get_delay((PLAIN*) image);
-#endif
-#ifdef IMAGE_SUPPORT_JPEG
-    case IMAGE_FORMAT_JPEG:
-      return JPEG_get_delay((JPEG*) image);
-#endif
-#ifdef IMAGE_SUPPORT_PNG
-    case IMAGE_FORMAT_PNG:
-      return PNG_get_delay((PNG*) image);
-#endif
-#ifdef IMAGE_SUPPORT_GIF
-    case IMAGE_FORMAT_GIF:
-      return GIF_get_delay((GIF*) image);
-#endif
-    default:
-      LOGE(MSG("Can't detect format %d"), format);
-      return false;
-  }
-}
-
-int get_frame_count(void* image, int format)
-{
-  switch (format) {
-#ifdef IMAGE_SUPPORT_PLAIN
-    case IMAGE_FORMAT_PLAIN:
-      return PLAIN_get_frame_count((PLAIN*) image);
-#endif
-#ifdef IMAGE_SUPPORT_JPEG
-    case IMAGE_FORMAT_JPEG:
-      return JPEG_get_frame_count((JPEG*) image);
-#endif
-#ifdef IMAGE_SUPPORT_PNG
-    case IMAGE_FORMAT_PNG:
-      return PNG_get_frame_count((PNG*) image);
-#endif
-#ifdef IMAGE_SUPPORT_GIF
-    case IMAGE_FORMAT_GIF:
-      return GIF_get_frame_count((GIF*) image);
-#endif
-    default:
-      LOGE(MSG("Can't detect format %d"), format);
-      return false;
-  }
-}
-
-bool is_opaque(void* image, int format)
-{
-  switch (format) {
-#ifdef IMAGE_SUPPORT_PLAIN
-    case IMAGE_FORMAT_PLAIN:
-      return PLAIN_is_opaque((PLAIN*) image);
-#endif
-#ifdef IMAGE_SUPPORT_JPEG
-    case IMAGE_FORMAT_JPEG:
-      return JPEG_is_opaque((JPEG*) image);
-#endif
-#ifdef IMAGE_SUPPORT_PNG
-    case IMAGE_FORMAT_PNG:
-      return PNG_is_opaque((PNG*) image);
-#endif
-#ifdef IMAGE_SUPPORT_GIF
-    case IMAGE_FORMAT_GIF:
-      return GIF_is_opaque((GIF*) image);
-#endif
-    default:
-      LOGE(MSG("Can't detect format %d"), format);
-      return false;
-  }
-}
-
-static void get_image_data(void* image, int format, void** pixel, int* width, int* height) {
-  switch (format) {
-#ifdef IMAGE_SUPPORT_PLAIN
-    case IMAGE_FORMAT_PLAIN: {
-      PLAIN* plain = (PLAIN*) image;
-      *pixel = PLAIN_get_pixels(plain);
-      *width = PLAIN_get_width(plain);
-      *height = PLAIN_get_height(plain);
-      break;
-    }
-#endif
-#ifdef IMAGE_SUPPORT_JPEG
-    case IMAGE_FORMAT_JPEG: {
-      JPEG* jpeg = (JPEG*) image;
-      *pixel = JPEG_get_pixels(jpeg);
-      *width = JPEG_get_width(jpeg);
-      *height = JPEG_get_height(jpeg);
-      break;
-    }
-#endif
-#ifdef IMAGE_SUPPORT_PNG
-    case IMAGE_FORMAT_PNG: {
-      PNG* png = (PNG*) image;
-      *pixel = PNG_get_pixels(png);
-      *width = PNG_get_width(png);
-      *height = PNG_get_height(png);
-      break;
-    }
-#endif
-#ifdef IMAGE_SUPPORT_GIF
-    case IMAGE_FORMAT_GIF: {
-      GIF* gif = (GIF*) image;
-      *pixel = GIF_get_pixels(gif);
-      *width = GIF_get_width(gif);
-      *height = GIF_get_height(gif);
-      break;
-    }
-#endif
-    default:
-      *pixel = NULL;
-      *width = 0;
-      *height = 0;
-      break;
-  }
-}
-
-bool is_gray(void* image, int format, int error)
-{
-  void* pixel = NULL;
-  int width = 0;
-  int height = 0;
-
-  get_image_data(image, format, &pixel, &width, &height);
-
-  if (pixel == NULL || width == 0 || height == 0) {
-    return false;
-  }
-
-  return IMAGE_is_gray(pixel, width, height, error);
-}
-
-void clahe(void* image, int format, bool to_gray)
-{
-  void* pixel = NULL;
-  int width = 0;
-  int height = 0;
-
-  get_image_data(image, format, &pixel, &width, &height);
-
-  if (pixel == NULL || width == 0 || height == 0) {
-    return;
-  }
-
-  IMAGE_clahe(pixel, width, height, to_gray);
-}
-
-void recycle(JNIEnv *env, void* image, int format)
-{
-  switch (format) {
-#ifdef IMAGE_SUPPORT_PLAIN
-    case IMAGE_FORMAT_PLAIN:
-      PLAIN_recycle((PLAIN*) image);
-      break;
-#endif
-#ifdef IMAGE_SUPPORT_JPEG
-    case IMAGE_FORMAT_JPEG:
-      JPEG_recycle((JPEG*) image);
-      break;
-#endif
-#ifdef IMAGE_SUPPORT_PNG
-    case IMAGE_FORMAT_PNG:
-      PNG_recycle(env, (PNG*) image);
-      break;
-#endif
-#ifdef IMAGE_SUPPORT_GIF
-    case IMAGE_FORMAT_GIF:
-      GIF_recycle(env, (GIF*) image);
-      break;
-#endif
-    default:
-      LOGE(MSG("Can't detect format %d"), format);
-  }
-}
-
-int get_supported_formats(int *formats)
-{
-  int i = 0;
-#ifdef IMAGE_SUPPORT_JPEG
-  formats[i++] = IMAGE_FORMAT_JPEG;
-#endif
-#ifdef IMAGE_SUPPORT_PNG
-  formats[i++] = IMAGE_FORMAT_PNG;
-#endif
-#ifdef IMAGE_SUPPORT_GIF
-  formats[i++] = IMAGE_FORMAT_GIF;
-#endif
-  return i;
-}
-
-const char *get_decoder_description(int format)
-{
-  switch (format) {
-#ifdef IMAGE_SUPPORT_JPEG
-    case IMAGE_FORMAT_JPEG:
-      return IMAGE_JPEG_DECODER_DESCRIPTION;
-#endif
-#ifdef IMAGE_SUPPORT_PNG
-    case IMAGE_FORMAT_PNG:
-      return IMAGE_PNG_DECODER_DESCRIPTION;
-#endif
-#ifdef IMAGE_SUPPORT_GIF
-    case IMAGE_FORMAT_GIF:
-      return IMAGE_GIF_DECODER_DESCRIPTION;
-#endif
-    default:
-      return NULL;
-  }
-}

native/src/main/jni/image/image/image.h

@@ -1,65 +0,0 @@
-/*
- * Copyright 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 12/27/2015.
-//
-
-#ifndef IMAGE_IMAGE_H
-#define IMAGE_IMAGE_H
-
-#include <stdbool.h>
-
-#include "config.h"
-#include "input_stream.h"
-
-#define IMAGE_FORMAT_UNKNOWN -1
-#ifdef IMAGE_SUPPORT_PLAIN
-#define IMAGE_FORMAT_PLAIN 0
-#endif
-#ifdef IMAGE_SUPPORT_JPEG
-#define IMAGE_FORMAT_JPEG 1
-#endif
-#ifdef IMAGE_SUPPORT_PNG
-#define IMAGE_FORMAT_PNG 2
-#endif
-#ifdef IMAGE_SUPPORT_GIF
-#define IMAGE_FORMAT_GIF 3
-#endif
-
-#define IMAGE_MAX_SUPPORTED_FORMAT_COUNT 3
-
-void* decode(JNIEnv* env, InputStream* stream, bool partially, int* format);
-void* create(unsigned int width, unsigned int height, const void* data);
-bool complete(JNIEnv* env, void* image, int format);
-bool is_completed(void* image, int format);
-int get_width(void* image, int format);
-int get_height(void* image, int format);
-int get_byte_count(void* image, int format);
-void render(void* image, int format, int src_x, int src_y,
-    void* dst, int dst_w, int dst_h, int dst_x, int dst_y,
-    int width, int height, bool fill_blank, int default_color);
-void advance(void* image, int format);
-int get_delay(void* image, int format);
-int get_frame_count(void* image, int format);
-bool is_opaque(void* image, int format);
-bool is_gray(void* image, int format, int error);
-void clahe(void* image, int format, bool to_gray);
-void recycle(JNIEnv *env, void* image, int format);
-int get_supported_formats(int *);
-const char *get_decoder_description(int);
-
-#endif //IMAGE_IMAGE_H

native/src/main/jni/image/image/image_gif.c

@@ -1,558 +0,0 @@
-/*
- * Copyright 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 12/27/2015.
-//
-
-#include "config.h"
-#ifdef IMAGE_SUPPORT_GIF
-
-#include <stdlib.h>
-#include <string.h>
-
-#include "image_gif.h"
-#include "image_utils.h"
-#include "java_wrapper.h"
-#include "../log.h"
-#include "../utils.h"
-
-static int error_code = 0;
-
-typedef struct {
-  unsigned char red;
-  unsigned char green;
-  unsigned char blue;
-  unsigned char alpha;
-} RGBA;
-
-static int custom_read_fun(GifFileType* gif, GifByteType* bytes, int size) {
-  bool attach;
-  int read;
-  PatchHeadInputStream* patch_head_input_stream = gif->UserData;
-  JNIEnv *env = obtain_env(&attach);
-
-  if (env == NULL) {
-    LOGE(MSG("Can't get JNIEnv"));
-    return 0;
-  }
-
-  read = read_patch_head_input_stream(env, patch_head_input_stream, bytes, 0, (size_t) size);
-
-  if (attach) {
-    release_env();
-  }
-
-  return read;
-}
-
-static void generate_prepare(GIF_FRAME_INFO* frame_info_array, int count)
-{
-  int disposal = 0xff;
-  int i;
-
-  for (i = 0; i < count; i++){
-    GIF_FRAME_INFO* frame_info = frame_info_array + i;
-
-    switch (disposal) {
-      case DISPOSAL_UNSPECIFIED:
-      case DISPOSE_DO_NOT:
-        frame_info->prepare = IMAGE_GIF_PREPARE_NONE;
-        break;
-      case DISPOSE_BACKGROUND:
-        frame_info->prepare = IMAGE_GIF_PREPARE_BACKGROUND;
-        break;
-      case DISPOSE_PREVIOUS:
-        frame_info->prepare = IMAGE_GIF_PREPARE_USE_BACKUP;
-        break;
-      default:
-        frame_info->prepare = IMAGE_GIF_PREPARE_BACKGROUND;
-        break;
-    }
-
-    disposal = frame_info->disposal;
-  }
-}
-
-static void read_gcb(GifFileType* gif_file, int index, GIF_FRAME_INFO* frame_info)
-{
-  GraphicsControlBlock gcb;
-  if (DGifSavedExtensionToGCB(gif_file, index, &gcb) == GIF_OK) {
-    frame_info->tran = gcb.TransparentColor;
-    frame_info->delay = gcb.DelayTime * 10;
-    frame_info->disposal = gcb.DisposalMode;
-    frame_info->prepare = IMAGE_GIF_PREPARE_UNKNOWN;
-  } else {
-    frame_info->tran = -1;
-    frame_info->delay = 0;
-    frame_info->disposal = DISPOSE_DO_NOT;
-    frame_info->prepare = IMAGE_GIF_PREPARE_UNKNOWN;
-  }
-}
-
-static void fix_gif_file(GifFileType* gif_file) {
-  if (gif_file->ImageCount == 0) {
-    return;
-  }
-
-  SavedImage last_image = gif_file->SavedImages[gif_file->ImageCount - 1];
-  // If RasterBits is NULL, discard this frame
-  if (last_image.RasterBits == NULL) {
-    gif_file->ImageCount--;
-    // Free last image
-    if (last_image.ImageDesc.ColorMap != NULL) {
-      GifFreeMapObject(last_image.ImageDesc.ColorMap);
-      last_image.ImageDesc.ColorMap = NULL;
-    }
-    GifFreeExtensions(&last_image.ExtensionBlockCount, &last_image.ExtensionBlocks);
-  }
-}
-
-void* GIF_decode(JNIEnv* env, PatchHeadInputStream* patch_head_input_stream, bool partially)
-{
-  GIF* gif = NULL;
-  GifFileType* gif_file = NULL;
-  void* buffer = NULL;
-  void*shown_buffer = NULL;
-  GIF_FRAME_INFO* frame_info_array = NULL;
-  int i;
-
-  gif = (GIF*) malloc(sizeof(GIF));
-  if (gif == NULL) {
-    WTF_OM;
-    close_patch_head_input_stream(env, patch_head_input_stream);
-    destroy_patch_head_input_stream(env, &patch_head_input_stream);
-    return NULL;
-  }
-
-  // Open
-  gif_file = DGifOpen(patch_head_input_stream, &custom_read_fun, &error_code);
-  if (gif_file == NULL) {
-    WTF_OM;
-    free(gif);
-    close_patch_head_input_stream(env, patch_head_input_stream);
-    destroy_patch_head_input_stream(env, &patch_head_input_stream);
-    return NULL;
-  }
-
-  // Buffer
-  buffer = malloc(gif_file->SWidth * gif_file->SHeight * sizeof(RGBA));
-  shown_buffer = malloc(gif_file->SWidth * gif_file->SHeight * sizeof(RGBA));
-  if (buffer == NULL || shown_buffer == NULL) {
-    WTF_OM;
-    free(buffer);
-    free(shown_buffer);
-    DGifCloseFile(gif_file, &error_code);
-    free(gif);
-    close_patch_head_input_stream(env, patch_head_input_stream);
-    destroy_patch_head_input_stream(env, &patch_head_input_stream);
-    return NULL;
-  }
-
-  if (partially) {
-    // Glance
-    if (DGifGlance(gif_file) != GIF_OK) {
-      LOGE(MSG("GIF error code %d"), error_code);
-      DGifCloseFile(gif_file, &error_code);
-      free(buffer);
-      free(gif);
-      close_patch_head_input_stream(env, patch_head_input_stream);
-      destroy_patch_head_input_stream(env, &patch_head_input_stream);
-      return NULL;
-    }
-
-    // Frame info
-    frame_info_array = (GIF_FRAME_INFO*) malloc(sizeof(GIF_FRAME_INFO));
-    if (frame_info_array == NULL) {
-      WTF_OM;
-      DGifCloseFile(gif_file, &error_code);
-      free(buffer);
-      free(gif);
-      close_patch_head_input_stream(env, patch_head_input_stream);
-      destroy_patch_head_input_stream(env, &patch_head_input_stream);
-      return NULL;
-    }
-
-    // Read gcb
-    read_gcb(gif_file, 0, frame_info_array);
-
-    gif->partially = true;
-    gif->patch_head_input_stream = patch_head_input_stream;
-  } else {
-    // Slurp
-    if (DGifSlurp(gif_file) == GIF_ERROR) {
-      fix_gif_file(gif_file);
-    }
-    if (gif_file->ImageCount <= 0) {
-      LOGE(MSG("No frame"));
-      DGifCloseFile(gif_file, &error_code);
-      free(buffer);
-      free(gif);
-      close_patch_head_input_stream(env, patch_head_input_stream);
-      destroy_patch_head_input_stream(env, &patch_head_input_stream);
-      return NULL;
-    }
-
-    // Frame info
-    frame_info_array = (GIF_FRAME_INFO*) malloc(gif_file->ImageCount * sizeof(GIF_FRAME_INFO));
-    if (frame_info_array == NULL) {
-      WTF_OM;
-      DGifCloseFile(gif_file, &error_code);
-      free(buffer);
-      free(gif);
-      close_patch_head_input_stream(env, patch_head_input_stream);
-      destroy_patch_head_input_stream(env, &patch_head_input_stream);
-      return NULL;
-    }
-
-    // Read gcb
-    for (i = 0; i < gif_file->ImageCount; i++) {
-      read_gcb(gif_file, i, frame_info_array + i);
-    }
-
-    // Generate prepare
-    generate_prepare(frame_info_array, gif_file->ImageCount);
-
-    // Close input stream
-    close_patch_head_input_stream(env, patch_head_input_stream);
-    destroy_patch_head_input_stream(env, &patch_head_input_stream);
-
-    gif->partially = false;
-    gif->patch_head_input_stream = NULL;
-  }
-
-  gif->gif_file = gif_file;
-  gif->frame_info_array = frame_info_array;
-  gif->buffer = buffer;
-  gif->buffer_index = -1;
-  gif->backup = NULL;
-  gif->shown_buffer = shown_buffer;
-
-  GIF_advance(gif);
-
-  return gif;
-}
-
-bool GIF_complete(JNIEnv* env, GIF* gif)
-{
-  int i;
-
-  if (!gif->partially) {
-    return true;
-  }
-
-  if (gif->gif_file == NULL || gif->patch_head_input_stream == NULL) {
-    LOGE(MSG("Some stuff is NULL"));
-    return false;
-  }
-
-  if (DGifSlurp(gif->gif_file) == GIF_ERROR) {
-    fix_gif_file(gif->gif_file);
-  }
-
-  // Close input stream
-  close_patch_head_input_stream(env, gif->patch_head_input_stream);
-  destroy_patch_head_input_stream(env, &gif->patch_head_input_stream);
-  gif->patch_head_input_stream = NULL;
-
-  gif->partially = false;
-
-  gif->frame_info_array = (GIF_FRAME_INFO*) realloc(gif->frame_info_array,
-      gif->gif_file->ImageCount * sizeof(GIF_FRAME_INFO));
-  if (gif->frame_info_array == NULL) {
-    WTF_OM;
-    return false;
-  }
-
-  // Read gcb
-  for (i = 0; i < gif->gif_file->ImageCount; i++) {
-    read_gcb(gif->gif_file, i, gif->frame_info_array + i);
-  }
-
-  // Generate prepare
-  generate_prepare(gif->frame_info_array, gif->gif_file->ImageCount);
-
-  return true;
-}
-
-bool GIF_is_completed(GIF* gif)
-{
-  return !gif->partially;
-}
-
-void* GIF_get_pixels(GIF* gif)
-{
-  if (!gif->partially && GIF_get_frame_count(gif) == 1) {
-    return gif->buffer;
-  } else {
-    return NULL;
-  }
-}
-
-int GIF_get_width(GIF* gif)
-{
-  return gif->gif_file->SWidth;
-}
-
-int GIF_get_height(GIF* gif)
-{
-  return gif->gif_file->SHeight;
-}
-
-int GIF_get_byte_count(GIF* gif)
-{
-  int i;
-  SavedImage saved_image;
-  int size = 0;
-  // Add buffer size
-  if (gif->buffer != NULL) {
-    size += gif->gif_file->SWidth * gif->gif_file->SHeight * 4;
-  }
-  // Add backup size
-  if (gif->backup != NULL) {
-    size += gif->gif_file->SWidth * gif->gif_file->SHeight * 4;
-  }
-  // Add shown buffer size
-  if (gif->shown_buffer != NULL) {
-    size += gif->gif_file->SWidth * gif->gif_file->SHeight * 4;
-  }
-  // Add frames size
-  if (gif->gif_file->SavedImages != NULL) {
-    for (i = 0; i < gif->gif_file->ImageCount; i++) {
-      saved_image = gif->gif_file->SavedImages[i];
-      if (saved_image.RasterBits != NULL) {
-        size += saved_image.ImageDesc.Width * saved_image.ImageDesc.Height * 1;
-      }
-    }
-  }
-  return size;
-}
-
-void GIF_render(GIF* gif, int src_x, int src_y,
-    void* dst, int dst_w, int dst_h, int dst_x, int dst_y,
-    int width, int height, bool fill_blank, int default_color)
-{
-  copy_pixels(gif->shown_buffer, gif->gif_file->SWidth, gif->gif_file->SHeight, src_x, src_y,
-      dst, dst_w, dst_h, dst_x, dst_y,
-      width, height, fill_blank, default_color);
-}
-
-static void backup(GIF* gif)
-{
-  if (gif->backup == NULL) {
-    gif->backup = (unsigned char*) malloc((size_t) (gif->gif_file->SWidth * gif->gif_file->SHeight * 4));
-    if (gif->backup == NULL) {
-      WTF_OM;
-      return;
-    }
-  }
-  memcpy(gif->backup, gif->buffer, (size_t) (gif->gif_file->SWidth * gif->gif_file->SHeight * 4));
-}
-
-static void restore(GIF* gif)
-{
-  if (gif->backup == NULL) {
-    LOGE(MSG("Backup is NULL"));
-  } else {
-    memcpy(gif->buffer, gif->backup, (size_t) (gif->gif_file->SWidth * gif->gif_file->SHeight * 4));
-  }
-}
-
-static void switch_buffer_backup(GIF* gif)
-{
-  unsigned char* temp;
-
-  if (gif->backup == NULL) {
-    backup(gif);
-  } else {
-    temp = gif->buffer;
-    gif->buffer = gif->backup;
-    gif->backup = temp;
-  }
-}
-
-static void clear(RGBA* pixels, int num, RGBA color) {
-  RGBA* ptr = pixels;
-  int i;
-  for (i = 0; i < num; i++) {
-    *(ptr++) = color;
-  }
-}
-
-static bool get_color_from_table(const ColorMapObject* cmap, int index,
-    RGBA* color) {
-  if (cmap == NULL || index < 0 || index >= cmap->ColorCount) {
-    return false;
-  } else {
-    GifColorType gct = cmap->Colors[index];
-    color->red = gct.Red;
-    color->green = gct.Green;
-    color->blue = gct.Blue;
-    color->alpha = 0xff;
-    return true;
-  }
-}
-
-static void clear_bg(GifFileType* gif_file, void* pixels)
-{
-  RGBA color;
-  if (!get_color_from_table(gif_file->SColorMap, gif_file->SBackGroundColor, &color)) {
-    color.red = 0x00;
-    color.green = 0x00;
-    color.blue = 0x00;
-    color.alpha = 0x00;
-  }
-  clear(pixels, gif_file->SWidth * gif_file->SHeight, color);
-}
-
-static void copy_line(GifByteType* src, RGBA* dst,
-    const ColorMapObject* cmap, int tran, int len)
-{
-  for (; len > 0; len--, src++, dst++) {
-    int index = *src;
-    if (tran == -1 || index != tran) {
-      get_color_from_table(cmap, index, dst);
-    }
-  }
-}
-
-static void blend(GifFileType* gif_file, int index, void* pixels, int tran)
-{
-  int width = gif_file->SWidth;
-  int height = gif_file->SHeight;
-  SavedImage cur = gif_file->SavedImages[index];
-  GifImageDesc desc = cur.ImageDesc;
-  int copy_width = MIN(width - desc.Left, desc.Width);
-  int copy_height = MIN(height - desc.Top, desc.Height);
-  ColorMapObject *cmap = desc.ColorMap;
-  GifByteType* src = cur.RasterBits;
-  RGBA* dst = pixels;
-  GifByteType* src_ptr;
-  RGBA* dst_ptr;
-  size_t len;
-  int i;
-
-  if (cmap == NULL) {
-    cmap = gif_file->SColorMap;
-  }
-  if (cmap != NULL) {
-    for (i = 0; i < copy_height; i++) {
-      src_ptr = src + (i * desc.Width);
-      dst_ptr = dst + ((desc.Top + i) * width + desc.Left);
-      len = (size_t) copy_width;
-      copy_line(src_ptr, dst_ptr, cmap, tran, len);
-    }
-  } else {
-    LOGW(MSG("Can't find color map"));
-  }
-}
-
-void GIF_advance(GIF* gif)
-{
-  int index;
-  GIF_FRAME_INFO frame_info;
-
-  index = (gif->buffer_index + 1) % gif->gif_file->ImageCount;
-  if (index != 0 && gif->partially) {
-    LOGE(MSG("The png is only decoded partially. Only the first frame can be shown."));
-    return;
-  }
-
-  if (gif->frame_info_array == NULL) {
-    frame_info.tran = -1;
-    frame_info.disposal = DISPOSE_DO_NOT;
-    frame_info.delay = 0;
-    frame_info.prepare = IMAGE_GIF_PREPARE_BACKGROUND;
-  } else {
-    memcpy(&frame_info, gif->frame_info_array + index, sizeof(GIF_FRAME_INFO));
-  }
-
-  if (frame_info.disposal == DISPOSE_PREVIOUS && frame_info.prepare == IMAGE_GIF_PREPARE_USE_BACKUP) {
-    switch_buffer_backup(gif);
-  } else {
-    // Backup
-    if (frame_info.disposal == DISPOSE_PREVIOUS) {
-      backup(gif);
-    }
-
-    // Prepare
-    switch (frame_info.prepare) {
-      case IMAGE_GIF_PREPARE_NONE:
-        // Do nothing
-        break;
-      default:
-      case IMAGE_GIF_PREPARE_BACKGROUND:
-        // Set bg
-        clear_bg(gif->gif_file, gif->buffer);
-        break;
-      case IMAGE_GIF_PREPARE_USE_BACKUP:
-        restore(gif);
-        break;
-    }
-  }
-
-  blend(gif->gif_file, index, gif->buffer, frame_info.tran);
-
-  // Copy to shown buffer
-  memcpy(gif->shown_buffer, gif->buffer, (size_t) (gif->gif_file->SWidth * gif->gif_file->SHeight * 4));
-
-  gif->buffer_index = index;
-}
-
-int GIF_get_delay(GIF* gif)
-{
-  if (gif->frame_info_array == NULL) {
-    return 0;
-  } else {
-    return gif->frame_info_array[gif->buffer_index].delay;
-  }
-}
-
-int GIF_get_frame_count(GIF* gif)
-{
-  return gif->gif_file->ImageCount;
-}
-
-bool GIF_is_opaque(GIF* gif)
-{
-  return gif->frame_info_array->tran < 0;
-}
-
-void GIF_recycle(JNIEnv* env, GIF* gif)
-{
-  DGifCloseFile(gif->gif_file, &error_code);
-  gif->gif_file = NULL;
-
-  free(gif->frame_info_array);
-  gif->frame_info_array = NULL;
-
-  free(gif->buffer);
-  gif->buffer = NULL;
-
-  free(gif->backup);
-  gif->backup = NULL;
-
-  free(gif->shown_buffer);
-  gif->shown_buffer = NULL;
-
-  if (gif->patch_head_input_stream != NULL) {
-    close_patch_head_input_stream(env, gif->patch_head_input_stream);
-    destroy_patch_head_input_stream(env, &gif->patch_head_input_stream);
-    gif->patch_head_input_stream = NULL;
-  }
-}
-
-#endif // IMAGE_SUPPORT_GIF

native/src/main/jni/image/image/image_gif.h

@@ -1,84 +0,0 @@
-/*
- * Copyright 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 12/27/2015.
-//
-
-#ifndef IMAGE_IMAGE_GIF_H
-#define IMAGE_IMAGE_GIF_H
-
-#include "config.h"
-#ifdef IMAGE_SUPPORT_GIF
-
-#include <stdbool.h>
-
-#include "patch_head_input_stream.h"
-#include "gif_lib.h"
-#include "../utils.h"
-
-#define IMAGE_GIF_DECODER_DESCRIPTION ("giflib " MAKESTRING(STRINGIZE, GIFLIB_MAJOR) "." \
-                                       MAKESTRING(STRINGIZE, GIFLIB_MINOR) "." \
-                                       MAKESTRING(STRINGIZE, GIFLIB_RELEASE))
-
-#define IMAGE_GIF_MAGIC_NUMBER_0 0x47
-#define IMAGE_GIF_MAGIC_NUMBER_1 0x49
-
-#define IMAGE_GIF_PREPARE_UNKNOWN 0x00
-#define IMAGE_GIF_PREPARE_NONE 0x01
-#define IMAGE_GIF_PREPARE_BACKGROUND 0x02
-#define IMAGE_GIF_PREPARE_USE_BACKUP 0x03
-
-typedef struct
-{
-  int tran;
-  int disposal;
-  int delay;
-  int prepare;
-} GIF_FRAME_INFO;
-
-typedef struct
-{
-  GifFileType* gif_file;
-  GIF_FRAME_INFO* frame_info_array;
-  void* buffer;
-  int buffer_index;
-  void* backup;
-  bool partially;
-  // Use extra buffer to avoid blink
-  void* shown_buffer;
-  PatchHeadInputStream* patch_head_input_stream;
-} GIF;
-
-void* GIF_decode(JNIEnv* env, PatchHeadInputStream* patch_head_input_stream, bool partially);
-bool GIF_complete(JNIEnv* env, GIF* gif);
-bool GIF_is_completed(GIF* gif);
-void* GIF_get_pixels(GIF* gif);
-int GIF_get_width(GIF* gif);
-int GIF_get_height(GIF* gif);
-int GIF_get_byte_count(GIF* gif);
-void GIF_render(GIF* gif, int src_x, int src_y,
-    void* dst, int dst_w, int dst_h, int dst_x, int dst_y,
-    int width, int height, bool fill_blank, int default_color);
-void GIF_advance(GIF* gif);
-int GIF_get_delay(GIF* gif);
-int GIF_get_frame_count(GIF* gif);
-bool GIF_is_opaque(GIF* gif);
-void GIF_recycle(JNIEnv* env, GIF* gif);
-
-#endif // IMAGE_SUPPORT_GIF
-
-#endif // IMAGE_IMAGE_GIF_H

native/src/main/jni/image/image/image_jpeg.c

@@ -1,210 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 1/3/2016.
-//
-
-#include "config.h"
-#ifdef IMAGE_SUPPORT_JPEG
-
-#include <setjmp.h>
-#include <stdlib.h>
-
-#include "image_jpeg.h"
-#include "image_utils.h"
-#include "java_wrapper.h"
-#include "../log.h"
-
-struct my_error_mgr {
-  struct jpeg_error_mgr pub;
-  jmp_buf setjmp_buffer;
-};
-
-typedef struct my_error_mgr * my_error_ptr;
-
-static char emsg[JMSG_LENGTH_MAX];
-
-static void my_error_exit(j_common_ptr cinfo)
-{
-  my_error_ptr myerr = (my_error_ptr) cinfo->err;
-  (*cinfo->err->format_message)(cinfo, emsg);
-  longjmp(myerr->setjmp_buffer, 1);
-}
-
-static size_t custom_read(void * custom_stuff, unsigned char * buffer, size_t size)
-{
-  bool attach;
-  size_t read;
-  PatchHeadInputStream* patch_head_input_stream = custom_stuff;
-  JNIEnv *env = obtain_env(&attach);
-
-  if (env == NULL) {
-    LOGE(MSG("Can't get JNIEnv"));
-    return 0;
-  }
-
-  read = read_patch_head_input_stream(env, patch_head_input_stream, buffer, 0, size);
-
-  if (attach) {
-    release_env();
-  }
-
-  return read;
-}
-
-void* JPEG_decode(JNIEnv* env, PatchHeadInputStream* patch_head_input_stream, bool partially)
-{
-  JPEG* jpeg = NULL;
-  struct jpeg_decompress_struct cinfo;
-  struct my_error_mgr jerr;
-  unsigned char* buffer = NULL;
-  size_t stride;
-  unsigned char* line_buffer_array[3];
-  int read_lines;
-
-  jpeg = (JPEG*) malloc(sizeof(JPEG));
-  if (jpeg == NULL) {
-    WTF_OM;
-    close_patch_head_input_stream(env, patch_head_input_stream);
-    destroy_patch_head_input_stream(env, &patch_head_input_stream);
-    return NULL;
-  }
-
-  // Init
-  cinfo.err = jpeg_std_error(&jerr.pub);
-  jerr.pub.error_exit = my_error_exit;
-  if (setjmp(jerr.setjmp_buffer)) {
-    LOGE(MSG("%s"), emsg);
-    free(jpeg);
-    free(buffer);
-    jpeg_destroy_decompress(&cinfo);
-    close_patch_head_input_stream(env, patch_head_input_stream);
-    destroy_patch_head_input_stream(env, &patch_head_input_stream);
-    return NULL;
-  }
-  jpeg_create_decompress(&cinfo);
-  jpeg_custom_src(&cinfo, &custom_read, patch_head_input_stream);
-  jpeg_read_header(&cinfo, TRUE);
-
-  // Start decompress
-  cinfo.out_color_space = JCS_EXT_RGBA;
-  jpeg_start_decompress(&cinfo);
-
-  stride = cinfo.output_components * cinfo.output_width;
-  buffer = malloc(stride * cinfo.output_height);
-  if (buffer == NULL) {
-    free(jpeg);
-    jpeg_destroy_decompress(&cinfo);
-    close_patch_head_input_stream(env, patch_head_input_stream);
-    destroy_patch_head_input_stream(env, &patch_head_input_stream);
-    return NULL;
-  }
-
-  // Copy buffer
-  line_buffer_array[0] = buffer;
-  line_buffer_array[1] = line_buffer_array[0] + stride;
-  line_buffer_array[2] = line_buffer_array[1] + stride;
-  while (cinfo.output_scanline < cinfo.output_height) {
-    read_lines = jpeg_read_scanlines(&cinfo, line_buffer_array, 3);
-    line_buffer_array[0] += stride * read_lines;
-    line_buffer_array[1] = line_buffer_array[0] + stride;
-    line_buffer_array[2] = line_buffer_array[1] + stride;
-  }
-
-  // Finish decompress
-  jpeg_finish_decompress(&cinfo);
-  jpeg_destroy_decompress(&cinfo);
-
-  // Close stream
-  close_patch_head_input_stream(env, patch_head_input_stream);
-  destroy_patch_head_input_stream(env, &patch_head_input_stream);
-
-  // Fill jpeg
-  jpeg->width = cinfo.output_width;
-  jpeg->height = cinfo.output_height;
-  jpeg->buffer = buffer;
-
-  return jpeg;
-}
-
-bool JPEG_complete(JPEG* jpeg)
-{
-  return true;
-}
-
-bool JPEG_is_completed(JPEG* jpeg)
-{
-  return true;
-}
-
-void* JPEG_get_pixels(JPEG* jpeg)
-{
-  return jpeg->buffer;
-}
-
-int JPEG_get_width(JPEG* jpeg)
-{
-  return jpeg->width;
-}
-
-int JPEG_get_height(JPEG* jpeg)
-{
-  return jpeg->height;
-}
-
-int JPEG_get_byte_count(JPEG* jpeg)
-{
-  return jpeg->width * jpeg->height * 4;
-}
-
-void JPEG_render(JPEG* jpeg, int src_x, int src_y,
-    void* dst, int dst_w, int dst_h, int dst_x, int dst_y,
-    int width, int height, bool fill_blank, int default_color)
-{
-  copy_pixels(jpeg->buffer, jpeg->width, jpeg->height, src_x, src_y,
-      dst, dst_w, dst_h, dst_x, dst_y,
-      width, height, fill_blank, default_color);
-}
-
-void JPEG_advance(JPEG* jpeg)
-{
-}
-
-int JPEG_get_delay(JPEG* jpeg)
-{
-  return 0;
-}
-
-int JPEG_get_frame_count(JPEG* jpeg)
-{
-  return 1;
-}
-
-bool JPEG_is_opaque(JPEG* jpeg)
-{
-  return true;
-}
-
-void JPEG_recycle(JPEG* jpeg)
-{
-  free(jpeg->buffer);
-  jpeg->buffer = NULL;
-
-  free(jpeg);
-}
-
-#endif // IMAGE_SUPPORT_JPEG

native/src/main/jni/image/image/image_jpeg.h

@@ -1,64 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 1/3/2016.
-//
-
-#ifndef IMAGE_IMAGE_JPEG_H
-#define IMAGE_IMAGE_JPEG_H
-
-#include "config.h"
-#ifdef IMAGE_SUPPORT_JPEG
-
-#include <stdio.h>
-#include <stdbool.h>
-
-#include "jpeglib.h"
-#include "patch_head_input_stream.h"
-#include "../utils.h"
-
-#define IMAGE_JPEG_DECODER_DESCRIPTION ("libjpeg-turbo " MAKESTRING(STRINGIZE, LIBJPEG_TURBO_VERSION))
-
-#define IMAGE_JPEG_MAGIC_NUMBER_0 0xFF
-#define IMAGE_JPEG_MAGIC_NUMBER_1 0xD8
-
-typedef struct
-{
-  unsigned int width;
-  unsigned int height;
-  void* buffer;
-} JPEG;
-
-void* JPEG_decode(JNIEnv* env, PatchHeadInputStream* patch_head_input_stream, bool partially);
-bool JPEG_complete(JPEG* jpeg);
-bool JPEG_is_completed(JPEG* jpeg);
-void* JPEG_get_pixels(JPEG* jpeg);
-int JPEG_get_width(JPEG* jpeg);
-int JPEG_get_height(JPEG* jpeg);
-int JPEG_get_byte_count(JPEG* jpeg);
-void JPEG_render(JPEG* jpeg, int src_x, int src_y,
-    void* dst, int dst_w, int dst_h, int dst_x, int dst_y,
-    int width, int height, bool fill_blank, int default_color);
-void JPEG_advance(JPEG* jpeg);
-int JPEG_get_delay(JPEG* jpeg);
-int JPEG_get_frame_count(JPEG* jpeg);
-bool JPEG_is_opaque(JPEG* jpeg);
-void JPEG_recycle(JPEG* jpeg);
-
-#endif // IMAGE_SUPPORT_JPEG
-
-#endif // IMAGE_IMAGE_JPEG_H

native/src/main/jni/image/image/image_plain.c

@@ -1,129 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 5/3/2016.
-//
-
-#include "config.h"
-#ifdef IMAGE_SUPPORT_PLAIN
-
-#include <stdlib.h>
-#include <string.h>
-
-#include "image_plain.h"
-#include "image_utils.h"
-#include "../log.h"
-
-void* PLAIN_create(unsigned int width, unsigned int height, const void* data)
-{
-  PLAIN* plain = NULL;
-  void* buffer = NULL;
-  size_t length;
-
-  plain = (PLAIN*) malloc(sizeof(PLAIN));
-  if (plain == NULL) {
-    WTF_OM;
-    return NULL;
-  }
-
-  length = (size_t) (width * height * 4);
-
-  buffer = malloc(length);
-  if (buffer == NULL) {
-    WTF_OM;
-    free(plain);
-    return NULL;
-  }
-
-  memcpy(buffer, data, length);
-
-  plain->width = width;
-  plain->height = height;
-  plain->buffer = buffer;
-
-  return plain;
-}
-
-bool PLAIN_complete(PLAIN* plain)
-{
-  return true;
-}
-
-bool PLAIN_is_completed(PLAIN* plain)
-{
-  return true;
-}
-
-void* PLAIN_get_pixels(PLAIN* plain)
-{
-  return plain->buffer;
-}
-
-int PLAIN_get_width(PLAIN* plain)
-{
-  return plain->width;
-}
-
-int PLAIN_get_height(PLAIN* plain)
-{
-  return plain->height;
-}
-
-int PLAIN_get_byte_count(PLAIN* plain)
-{
-  return plain->width * plain->height * 4;
-}
-
-void PLAIN_render(PLAIN* plain, int src_x, int src_y,
-    void* dst, int dst_w, int dst_h, int dst_x, int dst_y,
-    int width, int height, bool fill_blank, int default_color)
-{
-  copy_pixels(plain->buffer, plain->width, plain->height, src_x, src_y,
-      dst, dst_w, dst_h, dst_x, dst_y,
-      width, height, fill_blank, default_color);
-}
-
-void PLAIN_advance(PLAIN* plain)
-{
-
-}
-
-int PLAIN_get_delay(PLAIN* plain)
-{
-  return 0;
-}
-
-int PLAIN_get_frame_count(PLAIN* plain)
-{
-  return 1;
-}
-
-bool PLAIN_is_opaque(PLAIN* plain)
-{
-  // TODO Check plain all alpha
-  return false;
-}
-
-void PLAIN_recycle(PLAIN* plain)
-{
-  free(plain->buffer);
-  plain->buffer = NULL;
-
-  free(plain);
-}
-
-#endif // IMAGE_SUPPORT_PLAIN

native/src/main/jni/image/image/image_plain.h

@@ -1,56 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 5/3/2016.
-//
-
-#ifndef IMAGE_IMAGE_PLAIN_H
-#define IMAGE_IMAGE_PLAIN_H
-
-#include "config.h"
-#ifdef IMAGE_SUPPORT_PLAIN
-
-#include <stdbool.h>
-
-#include "patch_head_input_stream.h"
-
-typedef struct
-{
-  unsigned int width;
-  unsigned int height;
-  void* buffer;
-} PLAIN;
-
-void* PLAIN_create(unsigned int width, unsigned int height, const void* data);
-bool PLAIN_complete(PLAIN* plain);
-bool PLAIN_is_completed(PLAIN* plain);
-void* PLAIN_get_pixels(PLAIN* plain);
-int PLAIN_get_width(PLAIN* plain);
-int PLAIN_get_height(PLAIN* plain);
-int PLAIN_get_byte_count(PLAIN* plain);
-void PLAIN_render(PLAIN* plain, int src_x, int src_y,
-    void* dst, int dst_w, int dst_h, int dst_x, int dst_y,
-    int width, int height, bool fill_blank, int default_color);
-void PLAIN_advance(PLAIN* plain);
-int PLAIN_get_delay(PLAIN* plain);
-int PLAIN_get_frame_count(PLAIN* plain);
-bool PLAIN_is_opaque(PLAIN* plain);
-void PLAIN_recycle(PLAIN* plain);
-
-#endif // IMAGE_SUPPORT_PLAIN
-
-#endif // IMAGE_IMAGE_PLAIN_H

native/src/main/jni/image/image/image_png.c

@@ -1,642 +0,0 @@
-/*
- * Copyright 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 12/27/2015.
-//
-
-#include "config.h"
-#ifdef IMAGE_SUPPORT_PNG
-
-#include <stdlib.h>
-#include <string.h>
-
-#include "../log.h"
-#include "../utils.h"
-#include "image_png.h"
-#include "image_utils.h"
-#include "java_wrapper.h"
-
-static void user_read_fn(png_structp png_ptr,
-    png_bytep data, png_size_t length)
-{
-  bool attach;
-  PatchHeadInputStream* patch_head_input_stream = png_get_io_ptr(png_ptr);
-  JNIEnv *env = obtain_env(&attach);
-
-  if (env == NULL) {
-    LOGE(MSG("Can't get JNIEnv"));
-  }
-
-  read_patch_head_input_stream(env, patch_head_input_stream, data, 0, length);
-
-  if (attach) {
-    release_env();
-  }
-}
-
-static void user_error_fn(png_structp png_ptr,
-    png_const_charp error_msg)
-{
-  LOGE(MSG("%s"), error_msg);
-}
-
-static void user_warn_fn(png_structp png_ptr,
-    png_const_charp error_msg)
-{
-  LOGW(MSG("%s"), error_msg);
-}
-
-static void free_frame_info_array(PNG_FRAME_INFO* frame_info_array, unsigned int count)
-{
-  int i;
-
-  if (frame_info_array == NULL) {
-    return;
-  }
-
-  for (i = 0; i < count; i++) {
-    PNG_FRAME_INFO* frame_info = frame_info_array + i;
-    free(frame_info->buffer);
-    frame_info->buffer = NULL;
-  }
-  free(frame_info_array);
-}
-
-static bool read_image(png_structp png_ptr, unsigned char* buffer, unsigned int width, unsigned int height)
-{
-  int i;
-  unsigned char** line_buffer_ptr_array = (unsigned char**) malloc(height * sizeof(unsigned char*));
-  if (line_buffer_ptr_array == NULL) {
-    WTF_OM;
-    return false;
-  }
-  for (i = 0; i < height; i++) {
-    line_buffer_ptr_array[i] = buffer + (width * i * 4);
-  }
-  png_read_image(png_ptr, line_buffer_ptr_array);
-  free(line_buffer_ptr_array);
-  return true;
-}
-
-static void read_frame(png_structp png_ptr, png_infop info_ptr, PNG_FRAME_INFO* frame_info)
-{
-  unsigned int width;
-  unsigned int height;
-  unsigned int offset_x;
-  unsigned int offset_y;
-  unsigned short delay_num;
-  unsigned short delay_den;
-  unsigned char dop;
-  unsigned char bop;
-  unsigned int delay;
-  unsigned char* buffer = NULL;
-
-  png_read_frame_head(png_ptr, info_ptr);
-  png_get_next_frame_fcTL(png_ptr, info_ptr, &width, &height, &offset_x, &offset_y, &delay_num, &delay_den, &dop, &bop);
-
-  delay = 1000u * delay_num / delay_den;
-
-  frame_info->width = width;
-  frame_info->height = height;
-  frame_info->offset_x = offset_x;
-  frame_info->offset_y = offset_y;
-  frame_info->delay = delay;
-  frame_info->dop = dop;
-  frame_info->bop = bop;
-  frame_info->pop = IMAGE_PNG_PREPARE_UNKNOWN;
-
-  buffer = (unsigned char*) malloc(width * height * 4);
-  if (buffer == NULL) {
-    frame_info->buffer = NULL;
-    return;
-  }
-
-  read_image(png_ptr, buffer, width, height);
-  frame_info->buffer = buffer;
-}
-
-static void generate_pop(PNG_FRAME_INFO* frame_info_array, int count)
-{
-  unsigned char dop = 0xff;
-  int i;
-
-  for (i = 0; i < count; i++){
-    PNG_FRAME_INFO* frame_info = frame_info_array + i;
-
-    switch (dop) {
-      case PNG_DISPOSE_OP_NONE:
-        frame_info->pop = IMAGE_PNG_PREPARE_NONE;
-        break;
-      case PNG_DISPOSE_OP_BACKGROUND:
-        frame_info->pop = IMAGE_PNG_PREPARE_BACKGROUND;
-        break;
-      case PNG_DISPOSE_OP_PREVIOUS:
-        frame_info->pop = IMAGE_PNG_PREPARE_USE_BACKUP;
-        break;
-      default:
-        frame_info->pop = IMAGE_PNG_PREPARE_BACKGROUND;
-        break;
-    }
-
-    dop = frame_info->dop;
-  }
-}
-
-void* PNG_decode(JNIEnv* env, PatchHeadInputStream* patch_head_input_stream, bool partially)
-{
-  PNG *png = NULL;
-  png_structp png_ptr = NULL;
-  png_infop info_ptr = NULL;
-  bool apng;
-  unsigned int width;
-  unsigned int height;
-  int color_type;
-  int bit_depth;
-  bool is_opaque;
-  unsigned char* buffer = NULL;
-  unsigned int frame_count = 0;
-  bool hide_first_frame = false;
-  PNG_FRAME_INFO* frame_info_array = NULL;
-  int i;
-
-  png = (PNG *) malloc(sizeof(PNG));
-  if (png == NULL) {
-    WTF_OM;
-    close_patch_head_input_stream(env, patch_head_input_stream);
-    destroy_patch_head_input_stream(env, &patch_head_input_stream);
-    return NULL;
-  }
-
-  png_ptr = png_create_read_struct(PNG_LIBPNG_VER_STRING, NULL, &user_error_fn, &user_warn_fn);
-  if (png_ptr == NULL) {
-    free(png);
-    png = NULL;
-    close_patch_head_input_stream(env, patch_head_input_stream);
-    destroy_patch_head_input_stream(env, &patch_head_input_stream);
-    return NULL;
-  }
-
-  info_ptr = png_create_info_struct(png_ptr);
-  if (info_ptr == NULL) {
-    png_destroy_read_struct(&png_ptr, NULL, NULL);
-    free(png);
-    png = NULL;
-    close_patch_head_input_stream(env, patch_head_input_stream);
-    destroy_patch_head_input_stream(env, &patch_head_input_stream);
-    return NULL;
-  }
-
-  if (setjmp(png_jmpbuf(png_ptr))) {
-    LOGE(MSG("Error in png decode"));
-    free_frame_info_array(frame_info_array, frame_count);
-    frame_info_array = NULL;
-    free(buffer);
-    buffer = NULL;
-    png_destroy_read_struct(&png_ptr, &info_ptr, NULL);
-    free(png);
-    png = NULL;
-    close_patch_head_input_stream(env, patch_head_input_stream);
-    destroy_patch_head_input_stream(env, &patch_head_input_stream);
-    return NULL;
-  }
-
-  // Set custom read function
-  png_set_read_fn(png_ptr, patch_head_input_stream, &user_read_fn);
-
-  // Get png info
-  png_read_info(png_ptr, info_ptr);
-
-  // Check apng
-  if (png_get_valid(png_ptr, info_ptr, PNG_INFO_acTL)) {
-    apng = true;
-  } else {
-    apng = false;
-  }
-
-  // PNG info
-  width = png_get_image_width(png_ptr, info_ptr);
-  height = png_get_image_height(png_ptr, info_ptr);
-  color_type = png_get_color_type(png_ptr, info_ptr);
-  bit_depth = png_get_bit_depth(png_ptr, info_ptr);
-
-  // Create buffer
-  buffer = (unsigned char*) malloc(width * height * 4);
-  if (buffer == NULL) {
-    WTF_OM;
-    png_destroy_read_struct(&png_ptr, &info_ptr, NULL);
-    free(png);
-    png = NULL;
-    close_patch_head_input_stream(env, patch_head_input_stream);
-    destroy_patch_head_input_stream(env, &patch_head_input_stream);
-    return NULL;
-  }
-
-  if (apng) {
-    // Get frame count
-    frame_count = png_get_num_frames(png_ptr, info_ptr);
-    hide_first_frame = png_get_first_frame_is_hidden(png_ptr, info_ptr);
-    if (hide_first_frame) {
-      frame_count--;
-    }
-
-    // Create frame info array
-    frame_info_array = (PNG_FRAME_INFO*) calloc(frame_count, sizeof(PNG_FRAME_INFO));
-    if (frame_info_array == NULL) {
-      WTF_OM;
-      free(buffer);
-      buffer = NULL;
-      png_destroy_read_struct(&png_ptr, &info_ptr, NULL);
-      free(png);
-      png = NULL;
-      close_patch_head_input_stream(env, patch_head_input_stream);
-      destroy_patch_head_input_stream(env, &patch_head_input_stream);
-      return NULL;
-    }
-  }
-
-  // Configure to ARGB
-  png_set_expand(png_ptr);
-  if (bit_depth == 16) {
-    png_set_scale_16(png_ptr);
-  }
-  if (color_type == PNG_COLOR_TYPE_GRAY ||
-      color_type == PNG_COLOR_TYPE_GRAY_ALPHA) {
-    png_set_gray_to_rgb(png_ptr);
-  }
-  if (!(color_type & PNG_COLOR_MASK_ALPHA)) {
-    is_opaque = true;
-    png_set_add_alpha(png_ptr, 0xff, PNG_FILLER_AFTER);
-  } else {
-    is_opaque = false;
-  }
-
-  if (apng) {
-    if (hide_first_frame) {
-      // Skip first frame
-      read_image(png_ptr, buffer, width, height);
-    }
-
-    // Read first frame
-    read_frame(png_ptr, info_ptr, frame_info_array);
-    // Fix dop
-    if (frame_info_array->dop == PNG_DISPOSE_OP_PREVIOUS) {
-      frame_info_array->dop = PNG_DISPOSE_OP_BACKGROUND;
-    }
-
-    if (!partially || frame_count == 1) {
-      // Read all frame
-      for (i = 1; i < frame_count; read_frame(png_ptr, info_ptr, frame_info_array + i++));
-
-      // Generate pop
-      generate_pop(frame_info_array, frame_count);
-
-      // End read
-      png_read_end(png_ptr, info_ptr);
-      png_destroy_read_struct(&png_ptr, &info_ptr, NULL);
-
-      // Close input stream
-      close_patch_head_input_stream(env, patch_head_input_stream);
-      destroy_patch_head_input_stream(env, &patch_head_input_stream);
-
-      png->partially = false;
-      png->png_ptr = NULL;
-      png->info_ptr = NULL;
-      png->patch_head_input_stream = NULL;
-    } else {
-      png->partially = true;
-      png->png_ptr = png_ptr;
-      png->info_ptr = info_ptr;
-      png->patch_head_input_stream = patch_head_input_stream;
-    }
-
-    // Fill PNG
-    png->width = width;
-    png->height = height;
-    png->is_opaque = is_opaque;
-    png->buffer = buffer;
-    png->apng = true;
-    png->buffer_index = -1;
-    png->frame_info_array = frame_info_array;
-    png->frame_count = frame_count;
-    png->backup = NULL;
-
-    // Render first frame
-    PNG_advance(png);
-  } else {
-    read_image(png_ptr, buffer, width, height);
-
-    // End read
-    png_read_end(png_ptr, info_ptr);
-    png_destroy_read_struct(&png_ptr, &info_ptr, NULL);
-
-    // Close input stream
-    close_patch_head_input_stream(env, patch_head_input_stream);
-    destroy_patch_head_input_stream(env, &patch_head_input_stream);
-
-    // Fill PNG
-    png->width = width;
-    png->height = height;
-    png->buffer = buffer;
-    png->apng = false;
-    png->buffer_index = 0;
-    png->frame_info_array = NULL;
-    png->frame_count = 0;
-    png->backup = NULL;
-    png->partially = false;
-    png->png_ptr = NULL;
-    png->info_ptr = NULL;
-    png->patch_head_input_stream = NULL;
-  }
-
-  return png;
-}
-
-bool PNG_complete(JNIEnv *env, PNG* png)
-{
-  int i;
-
-  if (!png->partially) {
-    return true;
-  }
-
-  if (png->png_ptr == NULL || png->info_ptr == NULL || png->patch_head_input_stream == NULL) {
-    LOGE(MSG("Some stuff is NULL"));
-    return false;
-  }
-
-  // Read left frames
-  for (i = 1; i < png->frame_count; read_frame(png->png_ptr, png->info_ptr, png->frame_info_array + i++));
-
-  // Generate pop
-  generate_pop(png->frame_info_array, png->frame_count);
-
-  // End read
-  png_read_end(png->png_ptr, png->info_ptr);
-  png_destroy_read_struct(&png->png_ptr, &png->info_ptr, NULL);
-
-  // Close input stream
-  close_patch_head_input_stream(env, png->patch_head_input_stream);
-  destroy_patch_head_input_stream(env, &png->patch_head_input_stream);
-
-  // Clean up
-  png->partially = false;
-  png->png_ptr = NULL;
-  png->info_ptr = NULL;
-  png->patch_head_input_stream = NULL;
-
-  return true;
-}
-
-bool PNG_is_completed(PNG* png)
-{
-  return !png->partially;
-}
-
-void* PNG_get_pixels(PNG* png)
-{
-  if (!png->partially && PNG_get_frame_count(png) == 1) {
-    return png->buffer;
-  } else {
-    return NULL;
-  }
-}
-
-int PNG_get_width(PNG* png)
-{
-  return png->width;
-}
-
-int PNG_get_height(PNG* png)
-{
-  return png->height;
-}
-
-int PNG_get_byte_count(PNG* png)
-{
-  int i;
-  PNG_FRAME_INFO* frame_info;
-  int size = 0;
-  // Add buffer size
-  if (png->buffer != NULL) {
-    size += png->width * png->height * 4;
-  }
-  // Add backup size
-  if (png->backup != NULL) {
-    size += png->width * png->height * 4;
-  }
-  // Add frames size
-  if (png->frame_info_array != NULL) {
-    for (i = 0; i < png->frame_count; i++) {
-      frame_info = png->frame_info_array + i;
-      // Add frame buffer size
-      if (frame_info->buffer != NULL) {
-        size += frame_info->width * frame_info->height * 4;
-      }
-    }
-  }
-  return size;
-}
-
-void PNG_render(PNG* png, int src_x, int src_y,
-    void* dst, int dst_w, int dst_h, int dst_x, int dst_y,
-    int width, int height, bool fill_blank, int default_color)
-{
-  copy_pixels(png->buffer, png->width, png->height, src_x, src_y,
-      dst, dst_w, dst_h, dst_x, dst_y,
-      width, height, fill_blank, default_color);
-}
-
-static void backup(PNG* png)
-{
-  if (png->backup == NULL) {
-    png->backup = (unsigned char*) malloc(png->width * png->height * 4);
-    if (png->backup == NULL) {
-      WTF_OM;
-      return;
-    }
-  }
-  memcpy(png->backup, png->buffer, png->width * png->height * 4);
-}
-
-static void restore(PNG* png)
-{
-  if (png->backup == NULL) {
-    LOGE(MSG("Backup is NULL"));
-  } else {
-    memcpy(png->buffer, png->backup, png->width * png->height * 4);
-  }
-}
-
-static void switch_buffer_backup(PNG* png)
-{
-  unsigned char* temp;
-
-  if (png->backup == NULL) {
-    backup(png);
-  } else {
-    temp = png->buffer;
-    png->buffer = png->backup;
-    png->backup = temp;
-  }
-}
-
-static void blend_over(unsigned char* dp, const unsigned char* sp, size_t len)
-{
-  unsigned int i;
-  int u, v, al;
-
-  for (i = 0; i < len; i += 4, sp += 4, dp += 4) {
-    if (sp[3] == 255) {
-      memcpy(dp, sp, 4);
-    } else if (sp[3] != 0) {
-      if (dp[3] != 0) {
-        u = sp[3] * 255;
-        v = (255 - sp[3]) * dp[3];
-        al = u + v;
-        dp[0] = (unsigned char) ((sp[0] * u + dp[0] * v) / al);
-        dp[1] = (unsigned char) ((sp[1] * u + dp[1] * v) / al);
-        dp[2] = (unsigned char) ((sp[2] * u + dp[2] * v) / al);
-        dp[3] = (unsigned char) (al / 255);
-      } else {
-        memcpy(dp, sp, 4);
-      }
-    }
-  }
-}
-
-static void blend(unsigned char* src, int src_width, int src_height, int offset_x, int offset_y,
-    unsigned char* dst, int dst_width, int dst_height, bool blend_op_over)
-{
-  int i;
-  unsigned char* src_ptr;
-  unsigned char* dst_ptr;
-  size_t len;
-  int copy_width = MIN(dst_width - offset_x, src_width);
-  int copy_height = MIN(dst_height - offset_y, src_height);
-
-  for (i = 0; i < copy_height; i++) {
-    src_ptr = src + (i * src_width * 4);
-    dst_ptr = dst + (((offset_y + i) * dst_width + offset_x) * 4);
-    len = (size_t) (copy_width * 4);
-
-    if (blend_op_over) {
-      blend_over(dst_ptr, src_ptr, len);
-    } else {
-      memcpy(dst_ptr, src_ptr, len);
-    }
-  }
-}
-
-void PNG_advance(PNG* png)
-{
-  int index;
-
-  if (!png->apng) {
-    LOGW(MSG("It is not apng, no need to advance"));
-    return;
-  }
-
-  index = (png->buffer_index + 1) % png->frame_count;
-  if (index != 0 && png->partially) {
-    LOGE(MSG("The png is only decoded partially. Only the first frame can be shown."));
-    return;
-  }
-
-  PNG_FRAME_INFO* frame_info = png->frame_info_array + index;
-
-  if (frame_info->dop == PNG_DISPOSE_OP_PREVIOUS && frame_info->pop == IMAGE_PNG_PREPARE_USE_BACKUP) {
-    switch_buffer_backup(png);
-  } else {
-    // Backup
-    if (frame_info->dop == PNG_DISPOSE_OP_PREVIOUS) {
-      backup(png);
-    }
-
-    // Prepare
-    switch (frame_info->pop) {
-      case IMAGE_PNG_PREPARE_NONE:
-        // Do nothing
-        break;
-      default:
-      case IMAGE_PNG_PREPARE_BACKGROUND:
-        // Set transparent
-        memset(png->buffer, '\0', png->width * png->height * 4);
-        break;
-      case IMAGE_PNG_PREPARE_USE_BACKUP:
-        restore(png);
-        break;
-    }
-  }
-
-  blend(frame_info->buffer, frame_info->width, frame_info->height, frame_info->offset_x, frame_info->offset_y,
-      png->buffer, png->width, png->height, frame_info->bop == PNG_BLEND_OP_OVER);
-
-  png->buffer_index = index;
-}
-
-int PNG_get_delay(PNG* png)
-{
-  if (png->apng) {
-    return png->frame_info_array[png->buffer_index].delay;
-  } else {
-    return 0;
-  }
-}
-
-int PNG_get_frame_count(PNG* png)
-{
-  if (png->apng) {
-    return png->frame_count;
-  } else {
-    return 1;
-  }
-}
-
-bool PNG_is_opaque(PNG* png)
-{
-  return png->is_opaque;
-}
-
-void PNG_recycle(JNIEnv *env, PNG* png)
-{
-  if (png == NULL) {
-    return;
-  }
-
-  free(png->buffer);
-  png->buffer = NULL;
-
-  free_frame_info_array(png->frame_info_array, png->frame_count);
-  png->frame_info_array = NULL;
-
-  free(png->backup);
-  png->backup = NULL;
-
-  if (png->png_ptr != NULL && png->info_ptr != NULL) {
-    png_destroy_read_struct(&png->png_ptr, &png->info_ptr, NULL);
-  }
-  png->png_ptr = NULL;
-  png->info_ptr = NULL;
-
-  if (png->patch_head_input_stream != NULL) {
-    close_patch_head_input_stream(env, png->patch_head_input_stream);
-    destroy_patch_head_input_stream(env, &png->patch_head_input_stream);
-    png->patch_head_input_stream = NULL;
-  }
-}
-
-#endif // IMAGE_SUPPORT_PNG

native/src/main/jni/image/image/image_png.h

@@ -1,89 +0,0 @@
-/*
- * Copyright 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 12/27/2015.
-//
-
-#ifndef IMAGE_IMAGE_PNG_H
-#define IMAGE_IMAGE_PNG_H
-
-#include "config.h"
-#ifdef IMAGE_SUPPORT_PNG
-
-#include <stdbool.h>
-
-#include "png.h"
-#include "patch_head_input_stream.h"
-
-#define IMAGE_PNG_DECODER_DESCRIPTION ("libpng " PNG_LIBPNG_VER_STRING)
-
-#define IMAGE_PNG_MAGIC_NUMBER_0 0x89
-#define IMAGE_PNG_MAGIC_NUMBER_1 0x50
-
-#define IMAGE_PNG_PREPARE_UNKNOWN 0x00
-#define IMAGE_PNG_PREPARE_NONE 0x01
-#define IMAGE_PNG_PREPARE_BACKGROUND 0x02
-#define IMAGE_PNG_PREPARE_USE_BACKUP 0x03
-
-typedef struct {
-  unsigned char* buffer;
-  unsigned int width;
-  unsigned int height;
-  unsigned int offset_x;
-  unsigned int offset_y;
-  unsigned int delay; // ms
-  unsigned char dop;
-  unsigned char bop;
-  unsigned char pop;
-} PNG_FRAME_INFO;
-
-typedef struct
-{
-  unsigned int width;
-  unsigned int height;
-  bool is_opaque;
-  unsigned char* buffer;
-  bool apng;
-  int buffer_index;
-  PNG_FRAME_INFO* frame_info_array;
-  unsigned int frame_count;
-  unsigned char* backup;
-  bool partially;
-  png_structp png_ptr;
-  png_infop info_ptr;
-  PatchHeadInputStream* patch_head_input_stream;
-} PNG;
-
-void* PNG_decode(JNIEnv* env, PatchHeadInputStream* patch_head_input_stream, bool partially);
-bool PNG_complete(JNIEnv* env, PNG* png);
-bool PNG_is_completed(PNG* png);
-void* PNG_get_pixels(PNG* png);
-int PNG_get_width(PNG* png);
-int PNG_get_height(PNG* png);
-int PNG_get_byte_count(PNG* png);
-void PNG_render(PNG* png, int src_x, int src_y,
-    void* dst, int dst_w, int dst_h, int dst_x, int dst_y,
-    int width, int height, bool fill_blank, int default_color);
-void PNG_advance(PNG* png);
-int PNG_get_delay(PNG* png);
-int PNG_get_frame_count(PNG* png);
-bool PNG_is_opaque(PNG* png);
-void PNG_recycle(JNIEnv* env, PNG* png);
-
-#endif // IMAGE_SUPPORT_PNG
-
-#endif // IMAGE_IMAGE_PNG_H

native/src/main/jni/image/image/image_utils.c

@@ -1,185 +0,0 @@
-/*
- * Copyright 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 12/27/2015.
-//
-
-#include "image_utils.h"
-
-#include <stdlib.h>
-#include <string.h>
-
-#define LITTLE_ENDIAN  0x00
-#define BIG_ENDIAN 0x01
-
-static unsigned int endian = ~0U;
-
-static unsigned int get_endian() {
-  unsigned int x = 1;
-
-  if (endian == ~0U) {
-    if (1 == ((char *)&x)[0]) {
-      endian = LITTLE_ENDIAN;
-    } else {
-      endian = BIG_ENDIAN;
-    }
-  }
-
-  return endian;
-}
-
-static int convert_color(int origin) {
-  int result;
-  unsigned char* orPtr = (unsigned char *) &origin;
-  unsigned char* rePtr = (unsigned char *) &result;
-
-  if (get_endian() == BIG_ENDIAN) {
-    rePtr[0] = orPtr[1];
-    rePtr[1] = orPtr[2];
-    rePtr[2] = orPtr[3];
-    rePtr[3] = orPtr[0];
-  } else {
-    rePtr[0] = orPtr[2];
-    rePtr[1] = orPtr[1];
-    rePtr[2] = orPtr[0];
-    rePtr[3] = orPtr[3];
-  }
-
-  return result;
-}
-
-static void memset_int(int* dst, int val, size_t size) {
-  int* maxPtr = dst + size;
-  int* ptr = dst;
-  while(ptr < maxPtr)
-    *ptr++ = val;
-}
-
-bool copy_pixels_internal(const void* src, int src_w, int src_h, int src_x, int src_y,
-    void* dst, int dst_w, int dst_h, int dst_x, int dst_y,
-    int width, int height, bool fill_blank, int color)
-{
-  int left;
-  int line;
-  size_t line_stride;
-  int src_stride;
-  int src_pos;
-  int dst_pos;
-  size_t dst_blank_length;
-
-  // Sanitize
-  if (src_x < 0) {
-    width -= src_x;
-    dst_x -= src_x;
-    src_x = 0;
-  }
-  if (dst_x < 0) {
-    width -= dst_x;
-    src_x -= dst_x;
-    dst_x = 0;
-  }
-  if (width <= 0) {
-    return false;
-  }
-  if (src_y < 0) {
-    height -= src_y;
-    dst_y -= src_y;
-    src_y = 0;
-  }
-  if (dst_y < 0) {
-    height -= dst_y;
-    src_y -= dst_y;
-    dst_y = 0;
-  }
-  if (height <= 0) {
-    return false;
-  }
-  left = src_x + width - src_w;
-  if (left > 0) {
-    width -= left;
-  }
-  left = dst_x + width - dst_w;
-  if (left > 0) {
-    width -= left;
-  }
-  if (width <= 0) {
-    return false;
-  }
-  left = src_y + height - src_h;
-  if (left > 0) {
-    height -= left;
-  }
-  left = dst_y + height - dst_h;
-  if (left > 0) {
-    height -= left;
-  }
-  if (height <= 0) {
-    return false;
-  }
-
-  // Init
-  line_stride = (size_t) (width * 4);
-  src_stride = src_w * 4;
-  src_pos = src_y * src_stride + src_x * 4;
-  dst_pos = 0;
-
-  dst_blank_length = (size_t) (dst_y * dst_w + dst_x) * 4;
-  // Fill start blank if necessary
-  if (fill_blank) {
-    memset_int((int *) (dst + dst_pos), color, dst_blank_length / 4);
-  }
-
-  // First line
-  dst_pos += dst_blank_length;
-  memcpy(dst + dst_pos, src + src_pos, line_stride);
-  dst_pos += line_stride;
-  src_pos += src_stride;
-
-  // Other lines
-  dst_blank_length = (size_t) ((dst_w - width) * 4);
-  for (line = 1; line < height; line++) {
-    if (fill_blank) {
-      memset_int((int *) (dst + dst_pos), color, dst_blank_length / 4);
-    }
-    dst_pos += dst_blank_length;
-    memcpy(dst + dst_pos, src + src_pos, line_stride);
-    dst_pos += line_stride;
-    src_pos += src_stride;
-  }
-
-  // Fill left blank if necessary
-  if (fill_blank) {
-    memset_int((int *) (dst + dst_pos), color, (size_t) (dst_w * dst_h * 4 - dst_pos) / 4);
-  }
-
-  return true;
-}
-
-void copy_pixels(const void* src, int src_w, int src_h, int src_x, int src_y,
-    void* dst, int dst_w, int dst_h, int dst_x, int dst_y,
-    int width, int height, bool fill_blank, int default_color)
-{
-  int color = 0;
-  if (fill_blank) {
-    color = convert_color(default_color);
-  }
-
-  if (!copy_pixels_internal(src, src_w, src_h, src_x, src_y, dst, dst_w, dst_h, dst_x,
-      dst_y, width, height, fill_blank, color) && fill_blank) {
-    memset_int(dst, color, (size_t) (dst_w * dst_h));
-  }
-}

native/src/main/jni/image/image/java_wrapper.c

@@ -1,304 +0,0 @@
-/*
- * Copyright 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 12/27/2015.
-//
-
-#include <stdlib.h>
-#include <android/bitmap.h>
-#include <GLES2/gl2.h>
-
-#include "java_wrapper.h"
-#include "input_stream.h"
-#include "image.h"
-#include "../log.h"
-
-static JavaVM* jvm;
-
-static void* tile_buffer;
-
-JNIEnv *obtain_env(bool *attach)
-{
-  JNIEnv *env;
-  switch ((*jvm)->GetEnv(jvm, (void**) &env, JNI_VERSION_1_6)) {
-    case JNI_EDETACHED:
-      if ((*jvm)->AttachCurrentThread(jvm, &env, NULL) == JNI_OK) {
-        *attach = true;
-        return env;
-      } else {
-        return NULL;
-      }
-    case JNI_OK:
-      *attach = false;
-      return env;
-    default:
-    case JNI_EVERSION:
-      return NULL;
-  }
-}
-
-void release_env()
-{
-  (*jvm)->DetachCurrentThread(jvm);
-}
-
-jobject create_image_object(JNIEnv* env, void* ptr, int format, int width, int height)
-{
-  jclass image_clazz;
-  jmethodID constructor;
-
-  image_clazz = (*env)->FindClass(env, "com/hippo/image/Image");
-  constructor = (*env)->GetMethodID(env, image_clazz, "<init>", "(JIII)V");
-  if (constructor == 0) {
-    LOGE(MSG("Can't find Image object constructor"));
-    return NULL;
-  } else {
-    return (*env)->NewObject(env, image_clazz, constructor,
-        (jlong) (uintptr_t) ptr, (jint) format, (jint) width, (jint) height);
-  }
-}
-
-JNIEXPORT jobject JNICALL
-Java_com_hippo_image_Image_nativeDecode(JNIEnv* env,
-    jclass clazz, jobject is, jboolean partially)
-{
-  InputStream* input_stream;
-  int format;
-  void* image;
-  jobject image_object;
-
-  input_stream = create_input_stream(env, is);
-  if (input_stream == NULL) {
-    return NULL;
-  }
-
-  image = decode(env, input_stream, partially, &format);
-  if (image == NULL) {
-    return NULL;
-  }
-
-  image_object = create_image_object(env, image, format,
-      get_width(image, format), get_height(image, format));
-  if (image_object == NULL) {
-    recycle(env, image, format);
-    return NULL;
-  } else {
-    return image_object;
-  }
-}
-
-JNIEXPORT jobject JNICALL
-Java_com_hippo_image_Image_nativeCreate(JNIEnv* env,
-    jclass clazz, jobject bitmap)
-{
-#ifdef IMAGE_SUPPORT_PLAIN
-  AndroidBitmapInfo info;
-  void *pixels = NULL;
-  void* image = NULL;
-  jobject image_object;
-
-  AndroidBitmap_getInfo(env, bitmap, &info);
-  AndroidBitmap_lockPixels(env, bitmap, &pixels);
-  if (pixels == NULL) {
-    LOGE(MSG("Can't lock bitmap pixels"));
-    return NULL;
-  }
-
-  image = create(info.width, info.height, pixels);
-
-  AndroidBitmap_unlockPixels(env, bitmap);
-
-  if (image == NULL) {
-    return NULL;
-  }
-
-  image_object = create_image_object(env, image, IMAGE_FORMAT_PLAIN,
-      info.width, info.height);
-  if (image_object == NULL) {
-    recycle(env, image, IMAGE_FORMAT_PLAIN);
-    return NULL;
-  } else {
-    return image_object;
-  }
-#else
-  return NULL;
-#endif
-}
-
-JNIEXPORT jboolean JNICALL
-Java_com_hippo_image_Image_nativeComplete(JNIEnv* env,
-    jclass clazz, jlong ptr, jint format)
-{
-  return (jboolean) complete(env, (void*) (intptr_t) ptr, format);
-}
-
-JNIEXPORT jboolean JNICALL
-Java_com_hippo_image_Image_nativeIsCompleted(JNIEnv* env,
-    jclass clazz, jlong ptr, jint format)
-{
-  return (jboolean) is_completed((void*) (intptr_t) ptr, format);
-}
-
-JNIEXPORT jint JNICALL
-Java_com_hippo_image_Image_nativeGetByteCount(JNIEnv* env,
-    jclass clazz, jlong ptr, jint format)
-{
-  return (jint) get_byte_count((void*) (intptr_t) ptr, format);
-}
-
-JNIEXPORT void JNICALL
-Java_com_hippo_image_Image_nativeRender(JNIEnv* env,
-    jclass clazz, jlong ptr, jint format,
-    jint src_x, jint src_y, jobject dst, jint dst_x, jint dst_y,
-    jint width, jint height, jboolean fill_blank, jint default_color)
-{
-  AndroidBitmapInfo info;
-  void *pixels = NULL;
-
-  AndroidBitmap_getInfo(env, dst, &info);
-  AndroidBitmap_lockPixels(env, dst, &pixels);
-  if (pixels == NULL) {
-    LOGE(MSG("Can't lock bitmap pixels"));
-    return;
-  }
-
-  render((void*) (intptr_t) ptr, format, src_x, src_y,
-      pixels, info.width, info.height, dst_x, dst_y,
-      width, height, fill_blank, default_color);
-
-  AndroidBitmap_unlockPixels(env, dst);
-
-  return;
-}
-
-JNIEXPORT void JNICALL
-Java_com_hippo_image_Image_nativeTexImage(JNIEnv* env,
-    jclass clazz, jlong ptr, jint format, jboolean init,
-    jint src_x, jint src_y, jint width, jint height)
-{
-  // Check tile_buffer NULL
-  if (NULL == tile_buffer) {
-    return;
-  }
-  // Check render size
-  if (width * height > IMAGE_TILE_MAX_SIZE) {
-    return;
-  }
-
-  render((void*) (intptr_t) ptr, format, src_x, src_y,
-      tile_buffer, width, height, 0, 0,
-      width, height, false, 0);
-
-  if (init) {
-    glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, width, height,
-        0, GL_RGBA, GL_UNSIGNED_BYTE, tile_buffer);
-  } else {
-    glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, width, height,
-        GL_RGBA, GL_UNSIGNED_BYTE, tile_buffer);
-  }
-}
-
-JNIEXPORT void JNICALL
-Java_com_hippo_image_Image_nativeAdvance(JNIEnv* env,
-    jclass clazz, jlong ptr, jint format)
-{
-  advance((void*) (intptr_t) ptr, format);
-}
-
-JNIEXPORT jint JNICALL
-Java_com_hippo_image_Image_nativeGetDelay(JNIEnv* env,
-    jclass clazz, jlong ptr, jint format)
-{
-  return (jint) get_delay((void*) (intptr_t) ptr, format);
-}
-
-JNIEXPORT jint JNICALL
-Java_com_hippo_image_Image_nativeFrameCount(JNIEnv* env,
-    jclass clazz, jlong ptr, jint format)
-{
-  return (jint) get_frame_count((void*) (intptr_t) ptr, format);
-}
-
-JNIEXPORT jboolean JNICALL
-Java_com_hippo_image_Image_nativeIsOpaque(JNIEnv* env,
-    jclass clazz, jlong ptr, jint format)
-{
-  return (jboolean) is_opaque((void*) (intptr_t) ptr, format);
-}
-
-JNIEXPORT jboolean JNICALL
-Java_com_hippo_image_Image_nativeIsGray(JNIEnv* env,
-    jclass clazz, jlong ptr, jint format, jint error)
-{
-  return (jboolean) is_gray((void*) (intptr_t) ptr, format, error);
-}
-
-JNIEXPORT void JNICALL
-Java_com_hippo_image_Image_nativeClahe(JNIEnv* env,
-    jclass clazz, jlong ptr, jint format, jboolean to_gray)
-{
-  clahe((void*) (intptr_t) ptr, format, to_gray);
-}
-
-JNIEXPORT void JNICALL
-Java_com_hippo_image_Image_nativeRecycle(JNIEnv* env,
-    jclass clazz, jlong ptr, jint format)
-{
-  recycle(env, (void*) (intptr_t) ptr, format);
-}
-
-JNIEXPORT jintArray JNICALL
-Java_com_hippo_image_Image_nativeGetSupportedImageFormats(
-    JNIEnv *env, jclass clazz)
-{
-  int formats[IMAGE_MAX_SUPPORTED_FORMAT_COUNT];
-  int count = get_supported_formats(formats);
-  jintArray array = (*env)->NewIntArray(env, count);
-  if (array == NULL) {
-    return NULL;
-  }
-  (*env)->SetIntArrayRegion(env, array, 0, count, formats);
-  return array;
-}
-
-JNIEXPORT jstring JNICALL
-Java_com_hippo_image_Image_nativeGetDecoderDescription(
-    JNIEnv *env, jclass clazz, jint format)
-{
-  const char *description = get_decoder_description(format);
-  if (description == NULL) {
-    return NULL;
-  } else {
-    return (*env)->NewStringUTF(env, description);
-  }
-}
-
-bool image_onLoad(JavaVM *vm)
-{
-  jvm = vm;
-
-  tile_buffer = malloc(IMAGE_TILE_MAX_SIZE * 4);
-
-  return true;
-}
-
-JNIEXPORT void JNICALL
-JNI_OnUnload(JavaVM *vm, void *reserved)
-{
-  free(tile_buffer);
-  tile_buffer = NULL;
-}

native/src/main/jni/image/image_utils.c

@@ -0,0 +1,183 @@
+/*
+ * Copyright 2015 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//
+// Created by Hippo on 12/27/2015.
+//
+
+#include "image_utils.h"
+
+#include <stdlib.h>
+#include <string.h>
+
+#define LITTLE_ENDIAN  0x00
+#define BIG_ENDIAN 0x01
+
+static unsigned int endian = ~0U;
+
+static unsigned int get_endian() {
+    unsigned int x = 1;
+
+    if (endian == ~0U) {
+        if (1 == ((char *) &x)[0]) {
+            endian = LITTLE_ENDIAN;
+        } else {
+            endian = BIG_ENDIAN;
+        }
+    }
+
+    return endian;
+}
+
+static int convert_color(int origin) {
+    int result;
+    unsigned char *orPtr = (unsigned char *) &origin;
+    unsigned char *rePtr = (unsigned char *) &result;
+
+    if (get_endian() == BIG_ENDIAN) {
+        rePtr[0] = orPtr[1];
+        rePtr[1] = orPtr[2];
+        rePtr[2] = orPtr[3];
+        rePtr[3] = orPtr[0];
+    } else {
+        rePtr[0] = orPtr[2];
+        rePtr[1] = orPtr[1];
+        rePtr[2] = orPtr[0];
+        rePtr[3] = orPtr[3];
+    }
+
+    return result;
+}
+
+static void memset_int(int *dst, int val, size_t size) {
+    int *maxPtr = dst + size;
+    int *ptr = dst;
+    while (ptr < maxPtr)
+        *ptr++ = val;
+}
+
+bool copy_pixels_internal(const void *src, int src_w, int src_h, int src_x, int src_y,
+                          void *dst, int dst_w, int dst_h, int dst_x, int dst_y,
+                          int width, int height, bool fill_blank, int color) {
+    int left;
+    int line;
+    size_t line_stride;
+    int src_stride;
+    int src_pos;
+    int dst_pos;
+    size_t dst_blank_length;
+
+    // Sanitize
+    if (src_x < 0) {
+        width -= src_x;
+        dst_x -= src_x;
+        src_x = 0;
+    }
+    if (dst_x < 0) {
+        width -= dst_x;
+        src_x -= dst_x;
+        dst_x = 0;
+    }
+    if (width <= 0) {
+        return false;
+    }
+    if (src_y < 0) {
+        height -= src_y;
+        dst_y -= src_y;
+        src_y = 0;
+    }
+    if (dst_y < 0) {
+        height -= dst_y;
+        src_y -= dst_y;
+        dst_y = 0;
+    }
+    if (height <= 0) {
+        return false;
+    }
+    left = src_x + width - src_w;
+    if (left > 0) {
+        width -= left;
+    }
+    left = dst_x + width - dst_w;
+    if (left > 0) {
+        width -= left;
+    }
+    if (width <= 0) {
+        return false;
+    }
+    left = src_y + height - src_h;
+    if (left > 0) {
+        height -= left;
+    }
+    left = dst_y + height - dst_h;
+    if (left > 0) {
+        height -= left;
+    }
+    if (height <= 0) {
+        return false;
+    }
+
+    // Init
+    line_stride = (size_t) (width * 4);
+    src_stride = src_w * 4;
+    src_pos = src_y * src_stride + src_x * 4;
+    dst_pos = 0;
+
+    dst_blank_length = (size_t) (dst_y * dst_w + dst_x) * 4;
+    // Fill start blank if necessary
+    if (fill_blank) {
+        memset_int((int *) (dst + dst_pos), color, dst_blank_length / 4);
+    }
+
+    // First line
+    dst_pos += dst_blank_length;
+    memcpy(dst + dst_pos, src + src_pos, line_stride);
+    dst_pos += line_stride;
+    src_pos += src_stride;
+
+    // Other lines
+    dst_blank_length = (size_t) ((dst_w - width) * 4);
+    for (line = 1; line < height; line++) {
+        if (fill_blank) {
+            memset_int((int *) (dst + dst_pos), color, dst_blank_length / 4);
+        }
+        dst_pos += dst_blank_length;
+        memcpy(dst + dst_pos, src + src_pos, line_stride);
+        dst_pos += line_stride;
+        src_pos += src_stride;
+    }
+
+    // Fill left blank if necessary
+    if (fill_blank) {
+        memset_int((int *) (dst + dst_pos), color, (size_t) (dst_w * dst_h * 4 - dst_pos) / 4);
+    }
+
+    return true;
+}
+
+void copy_pixels(const void *src, int src_w, int src_h, int src_x, int src_y,
+                 void *dst, int dst_w, int dst_h, int dst_x, int dst_y,
+                 int width, int height, bool fill_blank, int default_color) {
+    int color = 0;
+    if (fill_blank) {
+        color = convert_color(default_color);
+    }
+
+    if (!copy_pixels_internal(src, src_w, src_h, src_x, src_y, dst, dst_w, dst_h, dst_x,
+                              dst_y, width, height, fill_blank, color) && fill_blank) {
+        memset_int(dst, color, (size_t) (dst_w * dst_h));
+    }
+}

native/src/main/jni/image/image_utils.h

@@ -26,8 +26,8 @@
 
 #include <stdbool.h>
 
-void copy_pixels(const void* src, int src_w, int src_h, int src_x, int src_y,
-    void* dst, int dst_w, int dst_h, int dst_x, int dst_y,
-    int width, int height, bool fill_blank, int default_color);
+void copy_pixels(const void *src, int src_w, int src_h, int src_x, int src_y,
+                 void *dst, int dst_w, int dst_h, int dst_x, int dst_y,
+                 int width, int height, bool fill_blank, int default_color);
 
 #endif //IMAGE_IMAGE_UTILS_H

native/src/main/jni/image/java_wrapper.c

@@ -0,0 +1,279 @@
+/*
+ * Copyright 2015 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <stdlib.h>
+#include <android/bitmap.h>
+#include <GLES2/gl2.h>
+
+#include "java_wrapper.h"
+#include "image.h"
+#include "log.h"
+
+static JavaVM *jvm;
+
+static void *tile_buffer;
+
+static int jniGetFDFromFileDescriptor(JNIEnv *env, jobject fileDescriptor) {
+    jint fd = -1;
+    jclass fdClass = (*env)->FindClass(env, "java/io/FileDescriptor");
+
+    if (fdClass != NULL) {
+        jfieldID fdClassDescriptorFieldID = (*env)->GetFieldID(env, fdClass, "descriptor", "I");
+        if (fdClassDescriptorFieldID != NULL && fileDescriptor != NULL) {
+            fd = (*env)->GetIntField(env, fileDescriptor, fdClassDescriptorFieldID);
+        }
+    }
+
+    return fd;
+}
+
+JNIEnv *obtain_env(bool *attach) {
+    JNIEnv *env;
+    switch ((*jvm)->GetEnv(jvm, (void **) &env, JNI_VERSION_1_6)) {
+        case JNI_EDETACHED:
+            if ((*jvm)->AttachCurrentThread(jvm, &env, NULL) == JNI_OK) {
+                *attach = true;
+                return env;
+            } else {
+                return NULL;
+            }
+        case JNI_OK:
+            *attach = false;
+            return env;
+        default:
+        case JNI_EVERSION:
+            return NULL;
+    }
+}
+
+void release_env() {
+    (*jvm)->DetachCurrentThread(jvm);
+}
+
+jobject create_image_object(JNIEnv *env, void *ptr, int format, int width, int height) {
+    jclass image_clazz;
+    jmethodID constructor;
+
+    image_clazz = (*env)->FindClass(env, "com/hippo/image/Image");
+    constructor = (*env)->GetMethodID(env, image_clazz, "<init>", "(JIII)V");
+    if (constructor == 0) {
+        LOGE(MSG("Can't find Image object constructor"));
+        return NULL;
+    } else {
+        return (*env)->NewObject(env, image_clazz, constructor,
+                                 (jlong) (uintptr_t) ptr, (jint) format, (jint) width,
+                                 (jint) height);
+    }
+}
+
+JNIEXPORT jobject JNICALL
+Java_com_hippo_image_Image_nativeDecodeFdInt(JNIEnv *env,
+                                             jclass clazz, jint fd, jboolean partially) {
+    int format;
+    void *image;
+    jobject image_object;
+
+    image = createFromFd(env, fd, partially, &format);
+    if (image == NULL) {
+        return NULL;
+    }
+
+    image_object = create_image_object(env, image, format,
+                                       get_width(image, format), get_height(image, format));
+    if (image_object == NULL) {
+        recycle(env, image, format);
+        return NULL;
+    } else {
+        return image_object;
+    }
+}
+
+JNIEXPORT jobject JNICALL
+Java_com_hippo_image_Image_nativeDecode(JNIEnv *env,
+                                        jclass clazz, jobject fd, jboolean partially) {
+    return Java_com_hippo_image_Image_nativeDecodeFdInt(env, clazz,
+                                                        jniGetFDFromFileDescriptor(env, fd),
+                                                        partially);
+}
+
+JNIEXPORT jobject JNICALL
+Java_com_hippo_image_Image_nativeCreate(JNIEnv *env,
+                                        jclass clazz, jobject bitmap) {
+    AndroidBitmapInfo info;
+    void *pixels = NULL;
+    void *image = NULL;
+    jobject image_object;
+
+    AndroidBitmap_getInfo(env, bitmap, &info);
+    AndroidBitmap_lockPixels(env, bitmap, &pixels);
+    if (pixels == NULL) {
+        LOGE(MSG("Can't lock bitmap pixels"));
+        return NULL;
+    }
+
+    image = create(info.width, info.height, pixels);
+
+    AndroidBitmap_unlockPixels(env, bitmap);
+
+    if (image == NULL) {
+        return NULL;
+    }
+
+    image_object = create_image_object(env, image, 0,
+                                       info.width, info.height);
+    if (image_object == NULL) {
+        recycle(env, image, 0);
+        return NULL;
+    } else {
+        return image_object;
+    }
+}
+
+JNIEXPORT jint JNICALL
+Java_com_hippo_image_Image_nativeGetByteCount(JNIEnv *env,
+                                              jclass clazz, jlong ptr, jint format) {
+    return (jint) get_byte_count((void *) (intptr_t) ptr, format);
+}
+
+JNIEXPORT void JNICALL
+Java_com_hippo_image_Image_nativeRender(JNIEnv *env,
+                                        jclass clazz, jlong ptr, jint format,
+                                        jint src_x, jint src_y, jobject dst, jint dst_x, jint dst_y,
+                                        jint width, jint height, jboolean fill_blank,
+                                        jint default_color) {
+    AndroidBitmapInfo info;
+    void *pixels = NULL;
+
+    AndroidBitmap_getInfo(env, dst, &info);
+    AndroidBitmap_lockPixels(env, dst, &pixels);
+    if (pixels == NULL) {
+        LOGE(MSG("Can't lock bitmap pixels"));
+        return;
+    }
+
+    render((void *) (intptr_t) ptr, format, src_x, src_y,
+           pixels, info.width, info.height, dst_x, dst_y,
+           width, height, fill_blank, default_color);
+
+    AndroidBitmap_unlockPixels(env, dst);
+
+    return;
+}
+
+JNIEXPORT void JNICALL
+Java_com_hippo_image_Image_nativeTexImage(JNIEnv *env,
+                                          jclass clazz, jlong ptr, jint format, jboolean init,
+                                          jint src_x, jint src_y, jint width, jint height) {
+    // Check tile_buffer NULL
+    if (NULL == tile_buffer) {
+        return;
+    }
+    // Check render size
+    if (width * height > IMAGE_TILE_MAX_SIZE) {
+        return;
+    }
+
+    render((void *) (intptr_t) ptr, format, src_x, src_y,
+           tile_buffer, width, height, 0, 0,
+           width, height, false, 0);
+
+    if (init) {
+        glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, width, height,
+                     0, GL_RGBA, GL_UNSIGNED_BYTE, tile_buffer);
+    } else {
+        glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, width, height,
+                        GL_RGBA, GL_UNSIGNED_BYTE, tile_buffer);
+    }
+}
+
+JNIEXPORT void JNICALL
+Java_com_hippo_image_Image_nativeAdvance(JNIEnv *env,
+                                         jclass clazz, jlong ptr, jint format) {
+    advance((void *) (intptr_t) ptr, format);
+}
+
+JNIEXPORT jint JNICALL
+Java_com_hippo_image_Image_nativeGetDelay(JNIEnv *env,
+                                          jclass clazz, jlong ptr, jint format) {
+    return (jint) get_delay((void *) (intptr_t) ptr, format);
+}
+
+JNIEXPORT jboolean JNICALL
+Java_com_hippo_image_Image_nativeIsOpaque(JNIEnv *env,
+                                          jclass clazz, jlong ptr, jint format) {
+    return (jboolean) is_opaque((void *) (intptr_t) ptr, format);
+}
+
+JNIEXPORT jboolean JNICALL
+Java_com_hippo_image_Image_nativeIsGray(JNIEnv *env,
+                                        jclass clazz, jlong ptr, jint format, jint error) {
+    return (jboolean) is_gray((void *) (intptr_t) ptr, format, error);
+}
+
+JNIEXPORT void JNICALL
+Java_com_hippo_image_Image_nativeClahe(JNIEnv *env,
+                                       jclass clazz, jlong ptr, jint format, jboolean to_gray) {
+    clahe((void *) (intptr_t) ptr, format, to_gray);
+}
+
+JNIEXPORT void JNICALL
+Java_com_hippo_image_Image_nativeRecycle(JNIEnv *env,
+                                         jclass clazz, jlong ptr, jint format) {
+    recycle(env, (void *) (intptr_t) ptr, format);
+}
+
+bool image_onLoad(JavaVM *vm) {
+    jvm = vm;
+
+    tile_buffer = malloc(IMAGE_TILE_MAX_SIZE * 4);
+
+    return true;
+}
+
+JNIEXPORT void JNICALL
+JNI_OnUnload(JavaVM *vm, void *reserved) {
+    free(tile_buffer);
+    tile_buffer = NULL;
+}
+
+typedef struct Memarea {
+    void *buffer;
+    long size;
+} Memarea;
+
+JNIEXPORT jobject JNICALL
+Java_com_hippo_image_Image_nativeDecodeAddr(JNIEnv *env, jclass clazz, jlong addr,
+                                            jboolean partially) {
+    int format;
+    void *image;
+    jobject image_object;
+
+    Memarea *memarea = (Memarea *) addr;
+    image = createFromAddr(env, memarea->buffer, memarea->size, partially, &format);
+    free(memarea);
+    if (image == NULL) {
+        return NULL;
+    }
+
+    image_object = create_image_object(env, image, format,
+                                       get_width(image, format), get_height(image, format));
+    if (image_object == NULL) {
+        recycle(env, image, format);
+        return NULL;
+    } else {
+        return image_object;
+    }
+}

native/src/main/jni/image/libjpeg-turbo/CMakeLists.txt

@@ -1,211 +0,0 @@
-# Copyright 2018 Hippo Seven
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-cmake_minimum_required(VERSION 3.4.1)
-project(jpeg C)
-
-set(LIBJPEG_TURBO_SOURCES
-        libjpeg-turbo/jaricom.c
-        libjpeg-turbo/jcomapi.c
-        libjpeg-turbo/jdapimin.c
-        libjpeg-turbo/jdapistd.c
-        libjpeg-turbo/jdarith.c
-        libjpeg-turbo/jdatasrc.c
-        libjpeg-turbo/jdatasrc-tj.c
-        libjpeg-turbo/jdcoefct.c
-        libjpeg-turbo/jdcolor.c
-        libjpeg-turbo/jddctmgr.c
-        libjpeg-turbo/jdhuff.c
-        libjpeg-turbo/jdinput.c
-        libjpeg-turbo/jdmainct.c
-        libjpeg-turbo/jdmarker.c
-        libjpeg-turbo/jdmaster.c
-        libjpeg-turbo/jdmerge.c
-        libjpeg-turbo/jdphuff.c
-        libjpeg-turbo/jdpostct.c
-        libjpeg-turbo/jdsample.c
-        libjpeg-turbo/jdtrans.c
-        libjpeg-turbo/jerror.c
-        libjpeg-turbo/jfdctflt.c
-        libjpeg-turbo/jfdctfst.c
-        libjpeg-turbo/jfdctint.c
-        libjpeg-turbo/jidctflt.c
-        libjpeg-turbo/jidctfst.c
-        libjpeg-turbo/jidctint.c
-        libjpeg-turbo/jidctred.c
-        libjpeg-turbo/jmemmgr.c
-        libjpeg-turbo/jmemnobs.c
-        libjpeg-turbo/jquant1.c
-        libjpeg-turbo/jquant2.c
-        libjpeg-turbo/jutils.c
-        )
-set(LIBJPEG_TURBO_INCLUDES
-        ${CMAKE_CURRENT_SOURCE_DIR}
-        ${CMAKE_CURRENT_SOURCE_DIR}/libjpeg-turbo
-        )
-
-if (${ANDROID_ABI} STREQUAL "armeabi-v7a")
-
-    enable_language(ASM)
-
-    add_definitions(-DNEON_INTRINSICS)
-
-    set(LIBJPEG_TURBO_SOURCES
-            ${LIBJPEG_TURBO_SOURCES}
-            libjpeg-turbo/simd/arm/jccolor-neon.c
-            libjpeg-turbo/simd/arm/jidctred-neon.c
-            libjpeg-turbo/simd/arm/jquanti-neon.c
-            libjpeg-turbo/simd/arm/jidctint-neon.c
-            libjpeg-turbo/simd/arm/jidctfst-neon.c
-            libjpeg-turbo/simd/arm/jfdctint-neon.c
-            libjpeg-turbo/simd/arm/jfdctfst-neon.c
-            libjpeg-turbo/simd/arm/jdsample-neon.c
-            libjpeg-turbo/simd/arm/jdmerge-neon.c
-            libjpeg-turbo/simd/arm/jdcolor-neon.c
-            libjpeg-turbo/simd/arm/jcsample-neon.c
-            libjpeg-turbo/simd/arm/jcphuff-neon.c
-            libjpeg-turbo/simd/arm/jcgray-neon.c
-            libjpeg-turbo/simd/arm/aarch32/jchuff-neon.c
-            libjpeg-turbo/simd/arm/aarch32/jsimd.c
-            )
-
-elseif (${ANDROID_ABI} STREQUAL "arm64-v8a")
-
-    enable_language(ASM)
-
-    add_definitions(-DNEON_INTRINSICS)
-
-    set(LIBJPEG_TURBO_SOURCES
-            ${LIBJPEG_TURBO_SOURCES}
-            libjpeg-turbo/simd/arm/jccolor-neon.c
-            libjpeg-turbo/simd/arm/jidctred-neon.c
-            libjpeg-turbo/simd/arm/jquanti-neon.c
-            libjpeg-turbo/simd/arm/jidctint-neon.c
-            libjpeg-turbo/simd/arm/jidctfst-neon.c
-            libjpeg-turbo/simd/arm/jfdctint-neon.c
-            libjpeg-turbo/simd/arm/jfdctfst-neon.c
-            libjpeg-turbo/simd/arm/jdsample-neon.c
-            libjpeg-turbo/simd/arm/jdmerge-neon.c
-            libjpeg-turbo/simd/arm/jdcolor-neon.c
-            libjpeg-turbo/simd/arm/jcsample-neon.c
-            libjpeg-turbo/simd/arm/jcphuff-neon.c
-            libjpeg-turbo/simd/arm/jcgray-neon.c
-            libjpeg-turbo/simd/arm/aarch64/jchuff-neon.c
-            libjpeg-turbo/simd/arm/aarch64/jsimd.c
-            )
-
-elseif (${ANDROID_ABI} STREQUAL "x86")
-
-    enable_language(ASM_NASM)
-
-    set(LIBJPEG_TURBO_SOURCES
-            ${LIBJPEG_TURBO_SOURCES}
-            libjpeg-turbo/simd/i386/jsimd.c
-            libjpeg-turbo/simd/i386/jsimdcpu.asm
-            libjpeg-turbo/simd/i386/jfdctflt-3dn.asm
-            libjpeg-turbo/simd/i386/jidctflt-3dn.asm
-            libjpeg-turbo/simd/i386/jquant-3dn.asm
-            libjpeg-turbo/simd/i386/jccolor-mmx.asm
-            libjpeg-turbo/simd/i386/jcgray-mmx.asm
-            libjpeg-turbo/simd/i386/jcsample-mmx.asm
-            libjpeg-turbo/simd/i386/jdcolor-mmx.asm
-            libjpeg-turbo/simd/i386/jdmerge-mmx.asm
-            libjpeg-turbo/simd/i386/jdsample-mmx.asm
-            libjpeg-turbo/simd/i386/jfdctfst-mmx.asm
-            libjpeg-turbo/simd/i386/jfdctint-mmx.asm
-            libjpeg-turbo/simd/i386/jidctfst-mmx.asm
-            libjpeg-turbo/simd/i386/jidctint-mmx.asm
-            libjpeg-turbo/simd/i386/jidctred-mmx.asm
-            libjpeg-turbo/simd/i386/jquant-mmx.asm
-            libjpeg-turbo/simd/i386/jfdctflt-sse.asm
-            libjpeg-turbo/simd/i386/jidctflt-sse.asm
-            libjpeg-turbo/simd/i386/jquant-sse.asm
-            libjpeg-turbo/simd/i386/jccolor-sse2.asm
-            libjpeg-turbo/simd/i386/jcgray-sse2.asm
-            libjpeg-turbo/simd/i386/jchuff-sse2.asm
-            libjpeg-turbo/simd/i386/jcphuff-sse2.asm
-            libjpeg-turbo/simd/i386/jcsample-sse2.asm
-            libjpeg-turbo/simd/i386/jdcolor-sse2.asm
-            libjpeg-turbo/simd/i386/jdmerge-sse2.asm
-            libjpeg-turbo/simd/i386/jdsample-sse2.asm
-            libjpeg-turbo/simd/i386/jfdctfst-sse2.asm
-            libjpeg-turbo/simd/i386/jfdctint-sse2.asm
-            libjpeg-turbo/simd/i386/jidctflt-sse2.asm
-            libjpeg-turbo/simd/i386/jidctfst-sse2.asm
-            libjpeg-turbo/simd/i386/jidctint-sse2.asm
-            libjpeg-turbo/simd/i386/jidctred-sse2.asm
-            libjpeg-turbo/simd/i386/jquantf-sse2.asm
-            libjpeg-turbo/simd/i386/jquanti-sse2.asm
-            libjpeg-turbo/simd/i386/jccolor-avx2.asm
-            libjpeg-turbo/simd/i386/jcgray-avx2.asm
-            libjpeg-turbo/simd/i386/jcsample-avx2.asm
-            libjpeg-turbo/simd/i386/jdcolor-avx2.asm
-            libjpeg-turbo/simd/i386/jdmerge-avx2.asm
-            libjpeg-turbo/simd/i386/jdsample-avx2.asm
-            libjpeg-turbo/simd/i386/jfdctint-avx2.asm
-            libjpeg-turbo/simd/i386/jidctint-avx2.asm
-            libjpeg-turbo/simd/i386/jquanti-avx2.asm
-            )
-
-    set(CMAKE_ASM_NASM_FLAGS "-DELF -DPIC -I${CMAKE_CURRENT_SOURCE_DIR}/libjpeg-turbo/simd/nasm")
-
-elseif (${ANDROID_ABI} STREQUAL "x86_64")
-
-    enable_language(ASM_NASM)
-
-    set(LIBJPEG_TURBO_SOURCES
-            ${LIBJPEG_TURBO_SOURCES}
-            libjpeg-turbo/simd/x86_64/jsimd.c
-            libjpeg-turbo/simd/x86_64/jsimdcpu.asm
-            libjpeg-turbo/simd/x86_64/jfdctflt-sse.asm
-            libjpeg-turbo/simd/x86_64/jccolor-sse2.asm
-            libjpeg-turbo/simd/x86_64/jcgray-sse2.asm
-            libjpeg-turbo/simd/x86_64/jchuff-sse2.asm
-            libjpeg-turbo/simd/x86_64/jcphuff-sse2.asm
-            libjpeg-turbo/simd/x86_64/jcsample-sse2.asm
-            libjpeg-turbo/simd/x86_64/jdcolor-sse2.asm
-            libjpeg-turbo/simd/x86_64/jdmerge-sse2.asm
-            libjpeg-turbo/simd/x86_64/jdsample-sse2.asm
-            libjpeg-turbo/simd/x86_64/jfdctfst-sse2.asm
-            libjpeg-turbo/simd/x86_64/jfdctint-sse2.asm
-            libjpeg-turbo/simd/x86_64/jidctflt-sse2.asm
-            libjpeg-turbo/simd/x86_64/jidctfst-sse2.asm
-            libjpeg-turbo/simd/x86_64/jidctint-sse2.asm
-            libjpeg-turbo/simd/x86_64/jidctred-sse2.asm
-            libjpeg-turbo/simd/x86_64/jquantf-sse2.asm
-            libjpeg-turbo/simd/x86_64/jquanti-sse2.asm
-            libjpeg-turbo/simd/x86_64/jccolor-avx2.asm
-            libjpeg-turbo/simd/x86_64/jcgray-avx2.asm
-            libjpeg-turbo/simd/x86_64/jcsample-avx2.asm
-            libjpeg-turbo/simd/x86_64/jdcolor-avx2.asm
-            libjpeg-turbo/simd/x86_64/jdmerge-avx2.asm
-            libjpeg-turbo/simd/x86_64/jdsample-avx2.asm
-            libjpeg-turbo/simd/x86_64/jfdctint-avx2.asm
-            libjpeg-turbo/simd/x86_64/jidctint-avx2.asm
-            libjpeg-turbo/simd/x86_64/jquanti-avx2.asm
-            )
-
-    set(CMAKE_ASM_NASM_FLAGS "-D__x86_64__ -DELF -DPIC -I${CMAKE_CURRENT_SOURCE_DIR}/libjpeg-turbo/simd/nasm")
-
-else ()
-
-    set(LIBJPEG_TURBO_SOURCES
-            ${LIBJPEG_TURBO_SOURCES}
-            libjpeg-turbo/jsimd_none.c
-            )
-
-endif ()
-
-add_library(jpeg STATIC ${LIBJPEG_TURBO_SOURCES})
-target_include_directories(jpeg PUBLIC ${LIBJPEG_TURBO_INCLUDES})

native/src/main/jni/image/libjpeg-turbo/jconfig.h

@@ -1,37 +0,0 @@
-/* Version ID for the JPEG library.
- * Might be useful for tests like "#if JPEG_LIB_VERSION >= 60".
- */
-#define JPEG_LIB_VERSION  62
-
-/* libjpeg-turbo version */
-#define LIBJPEG_TURBO_VERSION  2.1.3
-
-/* libjpeg-turbo version in integer form */
-#define LIBJPEG_TURBO_VERSION_NUMBER  2001003
-
-/* Support arithmetic encoding */
-#define C_ARITH_CODING_SUPPORTED 1
-
-/* Support arithmetic decoding */
-#define D_ARITH_CODING_SUPPORTED 1
-
-/* Support in-memory source/destination managers */
-#define MEM_SRCDST_SUPPORTED 1
-
-/* Use accelerated SIMD routines. */
-#define WITH_SIMD 1
-
-/*
- * Define BITS_IN_JSAMPLE as either
- *   8   for 8-bit sample values (the usual setting)
- *   12  for 12-bit sample values
- * Only 8 and 12 are legal data precisions for lossy JPEG according to the
- * JPEG standard, and the IJG code does not support anything else!
- * We do not support run-time selection of data precision, sorry.
- */
-
-#define BITS_IN_JSAMPLE  8      /* use 8 or 12 */
-
-/* Define if your (broken) compiler shifts signed values as if they were
-   unsigned. */
-/* #undef RIGHT_SHIFT_IS_UNSIGNED */

native/src/main/jni/image/libjpeg-turbo/jconfigint.h

@@ -1,63 +0,0 @@
-/*
- * Copyright 2022 Tarsin Norbin
- *
- * This file is part of EhViewer
- *
- * EhViewer is free software: you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * EhViewer is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * EhViewer. If not, see <https://www.gnu.org/licenses/>.
- */
-
-/* libjpeg-turbo build number */
-#define BUILD  "20220523"
-
-/* Compiler's inline keyword */
-#undef inline
-
-/* How to obtain function inlining. */
-#define INLINE  __inline__ __attribute__((always_inline))
-
-/* How to obtain thread-local storage */
-#define THREAD_LOCAL  __thread
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME  "libjpeg-turbo"
-
-/* Version number of package */
-#define VERSION  "2.1.3"
-
-/* The size of `size_t', as computed by sizeof. */
-#define SIZEOF_SIZE_T  __SIZEOF_SIZE_T__
-
-/* Define if your compiler has __builtin_ctzl() and sizeof(unsigned long) == sizeof(size_t). */
-#define HAVE_BUILTIN_CTZL
-
-/* Define to 1 if you have the <intrin.h> header file. */
-/* #undef HAVE_INTRIN_H */
-
-#if defined(_MSC_VER) && defined(HAVE_INTRIN_H)
-#if (SIZEOF_SIZE_T == 8)
-#define HAVE_BITSCANFORWARD64
-#elif (SIZEOF_SIZE_T == 4)
-#define HAVE_BITSCANFORWARD
-#endif
-#endif
-
-#if defined(__has_attribute)
-#if __has_attribute(fallthrough)
-#define FALLTHROUGH  __attribute__((fallthrough));
-#else
-#define FALLTHROUGH
-#endif
-#else
-#define FALLTHROUGH
-#endif

native/src/main/jni/image/libjpeg-turbo/jversion.h

@@ -1,72 +0,0 @@
-/*
- * Copyright 2022 Tarsin Norbin
- *
- * This file is part of EhViewer
- *
- * EhViewer is free software: you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * EhViewer is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * EhViewer. If not, see <https://www.gnu.org/licenses/>.
- */
-
-/*
- * jversion.h
- *
- * This file was part of the Independent JPEG Group's software:
- * Copyright (C) 1991-2020, Thomas G. Lane, Guido Vollbeding.
- * libjpeg-turbo Modifications:
- * Copyright (C) 2010, 2012-2022, D. R. Commander.
- * For conditions of distribution and use, see the accompanying README.ijg
- * file.
- *
- * This file contains software version identification.
- */
-
-#if JPEG_LIB_VERSION >= 80
-
-#define JVERSION        "8d  15-Jan-2012"
-
-#elif JPEG_LIB_VERSION >= 70
-
-#define JVERSION        "7  27-Jun-2009"
-
-#else
-
-#define JVERSION        "6b  27-Mar-1998"
-
-#endif
-
-/*
- * NOTE: It is our convention to place the authors in the following order:
- * - libjpeg-turbo authors (2009-) in descending order of the date of their
- *   most recent contribution to the project, then in ascending order of the
- *   date of their first contribution to the project, then in alphabetical
- *   order
- * - Upstream authors in descending order of the date of the first inclusion of
- *   their code
- */
-
-#define JCOPYRIGHT \
-  "Copyright (C) 2009-2022 D. R. Commander\n" \
-  "Copyright (C) 2015, 2020 Google, Inc.\n" \
-  "Copyright (C) 2019-2020 Arm Limited\n" \
-  "Copyright (C) 2015-2016, 2018 Matthieu Darbois\n" \
-  "Copyright (C) 2011-2016 Siarhei Siamashka\n" \
-  "Copyright (C) 2015 Intel Corporation\n" \
-  "Copyright (C) 2013-2014 Linaro Limited\n" \
-  "Copyright (C) 2013-2014 MIPS Technologies, Inc.\n" \
-  "Copyright (C) 2009, 2012 Pierre Ossman for Cendio AB\n" \
-  "Copyright (C) 2009-2011 Nokia Corporation and/or its subsidiary(-ies)\n" \
-  "Copyright (C) 1999-2006 MIYASAKA Masaru\n" \
-  "Copyright (C) 1991-2020 Thomas G. Lane, Guido Vollbeding"
-
-#define JCOPYRIGHT_SHORT \
-  "Copyright (C) 1991-2022 The libjpeg-turbo Project and many others"

native/src/main/jni/image/libjpeg-turbo/neon-compat.h

@@ -1,37 +0,0 @@
-/*
- * Copyright (C) 2020, D. R. Commander.  All Rights Reserved.
- * Copyright (C) 2020-2021, Arm Limited.  All Rights Reserved.
- *
- * This software is provided 'as-is', without any express or implied
- * warranty.  In no event will the authors be held liable for any damages
- * arising from the use of this software.
- *
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- *
- * 1. The origin of this software must not be misrepresented; you must not
- *    claim that you wrote the original software. If you use this software
- *    in a product, an acknowledgment in the product documentation would be
- *    appreciated but is not required.
- * 2. Altered source versions must be plainly marked as such, and must not be
- *    misrepresented as being the original software.
- * 3. This notice may not be removed or altered from any source distribution.
- */
-
-#define HAVE_VLD1_S16_X3
-#define HAVE_VLD1_U16_X2
-#define HAVE_VLD1Q_U8_X4
-
-/* Define compiler-independent count-leading-zeros and byte-swap macros */
-#if defined(_MSC_VER) && !defined(__clang__)
-#define BUILTIN_CLZ(x)  _CountLeadingZeros(x)
-#define BUILTIN_CLZLL(x)  _CountLeadingZeros64(x)
-#define BUILTIN_BSWAP64(x)  _byteswap_uint64(x)
-#elif defined(__clang__) || defined(__GNUC__)
-#define BUILTIN_CLZ(x)  __builtin_clz(x)
-#define BUILTIN_CLZLL(x)  __builtin_clzll(x)
-#define BUILTIN_BSWAP64(x)  __builtin_bswap64(x)
-#else
-#error "Unknown compiler"
-#endif

native/src/main/jni/image/libpng/CMakeLists.txt

@@ -1,97 +0,0 @@
-# Copyright 2018 Hippo Seven
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-cmake_minimum_required(VERSION 3.4.1)
-project(png C)
-
-set(LIBPNG_SOURCES
-        libpng/png.c
-        libpng/pngerror.c
-        libpng/pngget.c
-        libpng/pngmem.c
-        libpng/pngpread.c
-        libpng/pngread.c
-        libpng/pngrio.c
-        libpng/pngrtran.c
-        libpng/pngrutil.c
-        libpng/pngset.c
-        libpng/pngtrans.c
-        )
-
-set(LIBPNG_INCLUDES
-        ${CMAKE_CURRENT_SOURCE_DIR}
-        ${CMAKE_CURRENT_SOURCE_DIR}/libpng
-        )
-set(LIBPNG_DEFINITIONS)
-set(LIBPNG_LIBRARIES z)
-
-if (${ANDROID_ABI} STREQUAL "armeabi-v7a")
-
-    enable_language(ASM)
-
-    set(LIBPNG_SOURCES
-            ${LIBPNG_SOURCES}
-            libpng/arm/arm_init.c
-            libpng/arm/filter_neon.S
-            ${ANDROID_NDK}/sources/android/cpufeatures/cpu-features.c
-            )
-    set(LIBPNG_INCLUDES
-            ${LIBPNG_INCLUDES}
-            ${ANDROID_NDK}/sources/android/cpufeatures
-            )
-    set(LIBPNG_DEFINITIONS
-            ${LIBPNG_DEFINITIONS}
-            -DPNG_ARM_NEON_API_SUPPORTED
-            -DPNG_ARM_NEON_CHECK_SUPPORTED
-            -DPNG_ARM_NEON_OPT=1
-            -DPNG_ARM_NEON_IMPLEMENTATION=2
-            -DPNG_ARM_NEON_FILE=\"contrib/arm-neon/android-ndk.c\"
-            )
-    set(LIBPNG_LIBRARIES
-            ${LIBPNG_LIBRARIES}
-            )
-
-elseif (${ANDROID_ABI} STREQUAL "arm64-v8a")
-
-    enable_language(ASM)
-
-    set(LIBPNG_SOURCES
-            ${LIBPNG_SOURCES}
-            libpng/arm/arm_init.c
-            libpng/arm/filter_neon_intrinsics.c
-            libpng/arm/palette_neon_intrinsics.c
-            ${ANDROID_NDK}/sources/android/cpufeatures/cpu-features.c
-            )
-    set(LIBPNG_INCLUDES
-            ${LIBPNG_INCLUDES}
-            ${ANDROID_NDK}/sources/android/cpufeatures
-            )
-    set(LIBPNG_DEFINITIONS
-            ${LIBPNG_DEFINITIONS}
-            -DPNG_ARM_NEON_API_SUPPORTED
-            -DPNG_ARM_NEON_CHECK_SUPPORTED
-            -DPNG_ARM_NEON_OPT=1
-            -DPNG_ARM_NEON_IMPLEMENTATION=1
-            -DPNG_ARM_NEON_FILE=\"contrib/arm-neon/android-ndk.c\"
-            )
-    set(LIBPNG_LIBRARIES
-            ${LIBPNG_LIBRARIES}
-            )
-
-endif ()
-
-add_library(png STATIC ${LIBPNG_SOURCES})
-target_include_directories(png PUBLIC ${LIBPNG_INCLUDES})
-target_compile_definitions(png PRIVATE ${LIBPNG_DEFINITIONS})
-target_link_libraries(png PRIVATE ${LIBPNG_LIBRARIES})

native/src/main/jni/image/libpng/pnglibconf.h

@@ -1,246 +0,0 @@
-/*
- * Copyright 2022 Tarsin Norbin
- *
- * This file is part of EhViewer
- *
- * EhViewer is free software: you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * EhViewer is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * EhViewer. If not, see <https://www.gnu.org/licenses/>.
- */
-
-/* libpng 1.6.34 STANDARD API DEFINITION */
-
-/* pnglibconf.h - library build configuration */
-
-/* Libpng version 1.6.34 - September 29, 2017 */
-
-/* Copyright (c) 1998-2017 Glenn Randers-Pehrson */
-
-/* This code is released under the libpng license. */
-/* For conditions of distribution and use, see the disclaimer */
-/* and license in png.h */
-
-/* pnglibconf.h */
-/* Machine generated file: DO NOT EDIT */
-/* Derived from: scripts/pnglibconf.dfa */
-#ifndef PNGLCONF_H
-#define PNGLCONF_H
-/* options */
-#define PNG_16BIT_SUPPORTED
-#define PNG_ALIGNED_MEMORY_SUPPORTED
-/*#undef PNG_ARM_NEON_API_SUPPORTED*/
-/*#undef PNG_ARM_NEON_CHECK_SUPPORTED*/
-/*#undef PNG_POWERPC_VSX_API_SUPPORTED*/
-/*#undef PNG_POWERPC_VSX_CHECK_SUPPORTED*/
-#define PNG_BENIGN_ERRORS_SUPPORTED
-#define PNG_BENIGN_READ_ERRORS_SUPPORTED
-/*#undef PNG_BENIGN_WRITE_ERRORS_SUPPORTED*/
-#define PNG_BUILD_GRAYSCALE_PALETTE_SUPPORTED
-#define PNG_CHECK_FOR_INVALID_INDEX_SUPPORTED
-#define PNG_COLORSPACE_SUPPORTED
-#define PNG_CONSOLE_IO_SUPPORTED
-#define PNG_CONVERT_tIME_SUPPORTED
-#define PNG_EASY_ACCESS_SUPPORTED
-/*#undef PNG_ERROR_NUMBERS_SUPPORTED*/
-#define PNG_ERROR_TEXT_SUPPORTED
-#define PNG_FIXED_POINT_SUPPORTED
-#define PNG_FLOATING_ARITHMETIC_SUPPORTED
-#define PNG_FLOATING_POINT_SUPPORTED
-#define PNG_FORMAT_AFIRST_SUPPORTED
-#define PNG_FORMAT_BGR_SUPPORTED
-#define PNG_GAMMA_SUPPORTED
-#define PNG_GET_PALETTE_MAX_SUPPORTED
-#define PNG_HANDLE_AS_UNKNOWN_SUPPORTED
-#define PNG_INCH_CONVERSIONS_SUPPORTED
-#define PNG_INFO_IMAGE_SUPPORTED
-#define PNG_IO_STATE_SUPPORTED
-#define PNG_MNG_FEATURES_SUPPORTED
-#define PNG_POINTER_INDEXING_SUPPORTED
-#define PNG_PROGRESSIVE_READ_SUPPORTED
-#define PNG_READ_16BIT_SUPPORTED
-#define PNG_READ_ALPHA_MODE_SUPPORTED
-#define PNG_READ_ANCILLARY_CHUNKS_SUPPORTED
-#define PNG_READ_BACKGROUND_SUPPORTED
-#define PNG_READ_BGR_SUPPORTED
-#define PNG_READ_CHECK_FOR_INVALID_INDEX_SUPPORTED
-#define PNG_READ_COMPOSITE_NODIV_SUPPORTED
-#define PNG_READ_COMPRESSED_TEXT_SUPPORTED
-#define PNG_READ_EXPAND_16_SUPPORTED
-#define PNG_READ_EXPAND_SUPPORTED
-#define PNG_READ_FILLER_SUPPORTED
-#define PNG_READ_GAMMA_SUPPORTED
-#define PNG_READ_GET_PALETTE_MAX_SUPPORTED
-#define PNG_READ_GRAY_TO_RGB_SUPPORTED
-#define PNG_READ_INTERLACING_SUPPORTED
-#define PNG_READ_INT_FUNCTIONS_SUPPORTED
-#define PNG_READ_INVERT_ALPHA_SUPPORTED
-#define PNG_READ_INVERT_SUPPORTED
-#define PNG_READ_OPT_PLTE_SUPPORTED
-#define PNG_READ_PACKSWAP_SUPPORTED
-#define PNG_READ_PACK_SUPPORTED
-#define PNG_READ_QUANTIZE_SUPPORTED
-#define PNG_READ_RGB_TO_GRAY_SUPPORTED
-#define PNG_READ_SCALE_16_TO_8_SUPPORTED
-#define PNG_READ_SHIFT_SUPPORTED
-#define PNG_READ_STRIP_16_TO_8_SUPPORTED
-#define PNG_READ_STRIP_ALPHA_SUPPORTED
-#define PNG_READ_SUPPORTED
-#define PNG_READ_SWAP_ALPHA_SUPPORTED
-#define PNG_READ_SWAP_SUPPORTED
-#define PNG_READ_TEXT_SUPPORTED
-#define PNG_READ_TRANSFORMS_SUPPORTED
-#define PNG_READ_UNKNOWN_CHUNKS_SUPPORTED
-#define PNG_READ_USER_CHUNKS_SUPPORTED
-#define PNG_READ_USER_TRANSFORM_SUPPORTED
-#define PNG_READ_bKGD_SUPPORTED
-#define PNG_READ_cHRM_SUPPORTED
-#define PNG_READ_eXIf_SUPPORTED
-#define PNG_READ_gAMA_SUPPORTED
-#define PNG_READ_hIST_SUPPORTED
-#define PNG_READ_iCCP_SUPPORTED
-#define PNG_READ_iTXt_SUPPORTED
-#define PNG_READ_oFFs_SUPPORTED
-#define PNG_READ_pCAL_SUPPORTED
-#define PNG_READ_pHYs_SUPPORTED
-#define PNG_READ_sBIT_SUPPORTED
-#define PNG_READ_sCAL_SUPPORTED
-#define PNG_READ_sPLT_SUPPORTED
-#define PNG_READ_sRGB_SUPPORTED
-#define PNG_READ_tEXt_SUPPORTED
-#define PNG_READ_tIME_SUPPORTED
-#define PNG_READ_tRNS_SUPPORTED
-#define PNG_READ_zTXt_SUPPORTED
-/*#undef PNG_SAVE_INT_32_SUPPORTED*/
-#define PNG_SAVE_UNKNOWN_CHUNKS_SUPPORTED
-#define PNG_SEQUENTIAL_READ_SUPPORTED
-#define PNG_SETJMP_SUPPORTED
-#define PNG_SET_OPTION_SUPPORTED
-#define PNG_SET_UNKNOWN_CHUNKS_SUPPORTED
-#define PNG_SET_USER_LIMITS_SUPPORTED
-/*#undef PNG_SIMPLIFIED_READ_AFIRST_SUPPORTED*/
-/*#undef PNG_SIMPLIFIED_READ_BGR_SUPPORTED*/
-/*#undef PNG_SIMPLIFIED_READ_SUPPORTED*/
-/*#undef PNG_SIMPLIFIED_WRITE_AFIRST_SUPPORTED*/
-/*#undef PNG_SIMPLIFIED_WRITE_BGR_SUPPORTED*/
-/*#undef PNG_SIMPLIFIED_WRITE_STDIO_SUPPORTED*/
-/*#undef PNG_SIMPLIFIED_WRITE_SUPPORTED*/
-/*#undef PNG_STDIO_SUPPORTED*/
-#define PNG_STORE_UNKNOWN_CHUNKS_SUPPORTED
-#define PNG_TEXT_SUPPORTED
-#define PNG_TIME_RFC1123_SUPPORTED
-#define PNG_UNKNOWN_CHUNKS_SUPPORTED
-#define PNG_USER_CHUNKS_SUPPORTED
-#define PNG_USER_LIMITS_SUPPORTED
-#define PNG_USER_MEM_SUPPORTED
-#define PNG_USER_TRANSFORM_INFO_SUPPORTED
-#define PNG_USER_TRANSFORM_PTR_SUPPORTED
-#define PNG_WARNINGS_SUPPORTED
-/*
-#define PNG_WRITE_16BIT_SUPPORTED
-#define PNG_WRITE_ANCILLARY_CHUNKS_SUPPORTED
-#define PNG_WRITE_BGR_SUPPORTED
-#define PNG_WRITE_CHECK_FOR_INVALID_INDEX_SUPPORTED
-#define PNG_WRITE_COMPRESSED_TEXT_SUPPORTED
-#define PNG_WRITE_CUSTOMIZE_COMPRESSION_SUPPORTED
-#define PNG_WRITE_CUSTOMIZE_ZTXT_COMPRESSION_SUPPORTED
-#define PNG_WRITE_FILLER_SUPPORTED
-#define PNG_WRITE_FILTER_SUPPORTED
-#define PNG_WRITE_FLUSH_SUPPORTED
-#define PNG_WRITE_GET_PALETTE_MAX_SUPPORTED
-#define PNG_WRITE_INTERLACING_SUPPORTED
-#define PNG_WRITE_INT_FUNCTIONS_SUPPORTED
-#define PNG_WRITE_INVERT_ALPHA_SUPPORTED
-#define PNG_WRITE_INVERT_SUPPORTED
-#define PNG_WRITE_OPTIMIZE_CMF_SUPPORTED
-#define PNG_WRITE_PACKSWAP_SUPPORTED
-#define PNG_WRITE_PACK_SUPPORTED
-#define PNG_WRITE_SHIFT_SUPPORTED
-#define PNG_WRITE_SUPPORTED
-#define PNG_WRITE_SWAP_ALPHA_SUPPORTED
-#define PNG_WRITE_SWAP_SUPPORTED
-#define PNG_WRITE_TEXT_SUPPORTED
-#define PNG_WRITE_TRANSFORMS_SUPPORTED
-#define PNG_WRITE_UNKNOWN_CHUNKS_SUPPORTED
-#define PNG_WRITE_USER_TRANSFORM_SUPPORTED
-#define PNG_WRITE_WEIGHTED_FILTER_SUPPORTED
-#define PNG_WRITE_bKGD_SUPPORTED
-#define PNG_WRITE_cHRM_SUPPORTED
-#define PNG_WRITE_eXIf_SUPPORTED
-#define PNG_WRITE_gAMA_SUPPORTED
-#define PNG_WRITE_hIST_SUPPORTED
-#define PNG_WRITE_iCCP_SUPPORTED
-#define PNG_WRITE_iTXt_SUPPORTED
-#define PNG_WRITE_oFFs_SUPPORTED
-#define PNG_WRITE_pCAL_SUPPORTED
-#define PNG_WRITE_pHYs_SUPPORTED
-#define PNG_WRITE_sBIT_SUPPORTED
-#define PNG_WRITE_sCAL_SUPPORTED
-#define PNG_WRITE_sPLT_SUPPORTED
-#define PNG_WRITE_sRGB_SUPPORTED
-#define PNG_WRITE_tEXt_SUPPORTED
-#define PNG_WRITE_tIME_SUPPORTED
-#define PNG_WRITE_tRNS_SUPPORTED
-#define PNG_WRITE_zTXt_SUPPORTED
-*/
-#define PNG_bKGD_SUPPORTED
-#define PNG_cHRM_SUPPORTED
-#define PNG_eXIf_SUPPORTED
-#define PNG_gAMA_SUPPORTED
-#define PNG_hIST_SUPPORTED
-#define PNG_iCCP_SUPPORTED
-#define PNG_iTXt_SUPPORTED
-#define PNG_oFFs_SUPPORTED
-#define PNG_pCAL_SUPPORTED
-#define PNG_pHYs_SUPPORTED
-#define PNG_sBIT_SUPPORTED
-#define PNG_sCAL_SUPPORTED
-#define PNG_sPLT_SUPPORTED
-#define PNG_sRGB_SUPPORTED
-#define PNG_tEXt_SUPPORTED
-#define PNG_tIME_SUPPORTED
-#define PNG_tRNS_SUPPORTED
-#define PNG_zTXt_SUPPORTED
-/* end of options */
-/* apng */
-#define PNG_APNG_SUPPORTED
-#define PNG_READ_APNG_SUPPORTED
-/*#undef PNG_WRITE_APNG_SUPPORTED*/
-/* end of apng */
-/* settings */
-#define PNG_API_RULE 0
-#define PNG_DEFAULT_READ_MACROS 1
-#define PNG_GAMMA_THRESHOLD_FIXED 5000
-#define PNG_IDAT_READ_SIZE PNG_ZBUF_SIZE
-#define PNG_INFLATE_BUF_SIZE 1024
-#define PNG_LINKAGE_API extern
-#define PNG_LINKAGE_CALLBACK extern
-#define PNG_LINKAGE_DATA extern
-#define PNG_LINKAGE_FUNCTION extern
-#define PNG_MAX_GAMMA_8 11
-#define PNG_QUANTIZE_BLUE_BITS 5
-#define PNG_QUANTIZE_GREEN_BITS 5
-#define PNG_QUANTIZE_RED_BITS 5
-#define PNG_TEXT_Z_DEFAULT_COMPRESSION (-1)
-#define PNG_TEXT_Z_DEFAULT_STRATEGY 0
-#define PNG_USER_CHUNK_CACHE_MAX 1000
-#define PNG_USER_CHUNK_MALLOC_MAX 8000000
-#define PNG_USER_HEIGHT_MAX 1000000
-#define PNG_USER_WIDTH_MAX 1000000
-#define PNG_ZBUF_SIZE 8192
-#define PNG_ZLIB_VERNUM 0 /* unknown */
-#define PNG_Z_DEFAULT_COMPRESSION (-1)
-#define PNG_Z_DEFAULT_NOFILTER_STRATEGY 0
-#define PNG_Z_DEFAULT_STRATEGY 1
-#define PNG_sCAL_PRECISION 5
-#define PNG_sRGB_PROFILE_CHECKS 2
-/* end of settings */
-#endif /* PNGLCONF_H */

native/src/main/jni/image/stream/Android.mk

@@ -1,27 +0,0 @@
-# Copyright 2015 Hippo Seven
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := stream
-LOCAL_SRC_FILES := \
-    input_stream.c \
-    input_stream_pipe.c \
-    output_stream.c \
-    output_stream_pipe.c \
-    patch_head_input_stream.c
-
-include $(BUILD_STATIC_LIBRARY)

native/src/main/jni/image/stream/CMakeLists.txt

@@ -1,28 +0,0 @@
-# Copyright 2018 Hippo Seven
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-cmake_minimum_required(VERSION 3.4.1)
-project(stream C)
-
-set(STREAM_SOURCES
-    input_stream.c
-    input_stream_pipe.c
-    output_stream.c
-    output_stream_pipe.c
-    patch_head_input_stream.c
-)
-set(STREAM_INCLUDES ${CMAKE_CURRENT_SOURCE_DIR})
-
-add_library(stream STATIC ${STREAM_SOURCES})
-target_include_directories(stream PUBLIC ${STREAM_INCLUDES})

native/src/main/jni/image/stream/config.h

@@ -1,30 +0,0 @@
-/*
- * Copyright 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 12/28/2015.
-//
-
-#ifndef STREAM_CONFIG_H
-#define STREAM_CONFIG_H
-
-#define STREAM_SUPPORT_INPUT
-//#define STREAM_SUPPORT_INPUT_PIPE
-#define STREAM_SUPPORT_INPUT_PATCH_HEAD
-#define STREAM_SUPPORT_OUTPUT
-//#define STREAM_SUPPORT_OUTPUT_PIPE
-
-#endif // STREAM_CONFIG_H

native/src/main/jni/image/stream/input_stream.c

@@ -1,117 +0,0 @@
-/*
- * Copyright 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 10/19/2015.
-//
-
-#include "config.h"
-#ifdef STREAM_SUPPORT_INPUT
-
-#include <stdlib.h>
-
-#include "../log.h"
-#include "../utils.h"
-#include "input_stream.h"
-#include "stream_utils.h"
-
-InputStream* create_input_stream(JNIEnv* env, jobject is)
-{
-  jclass streamCls = (*env)->GetObjectClass(env, is);
-  jmethodID readMID = (*env)->GetMethodID(env, streamCls, "read", "([BII)I");
-  jmethodID closeMID = (*env)->GetMethodID(env, streamCls, "close", "()V");
-  jbyteArray buffer;
-
-  if (readMID == NULL || closeMID == NULL) {
-    LOGE(MSG("Can't get read or close method id"));
-    return NULL;
-  }
-
-  buffer = (*env)->NewByteArray(env, BUFFER_SIZE);
-  buffer = (*env)->NewGlobalRef(env, buffer);
-  if (buffer == NULL) {
-    LOGE(MSG("Can't create buffer"));
-    return NULL;
-  }
-
-  InputStream* inputStream = (InputStream*) malloc(sizeof(InputStream));
-  if (inputStream == NULL) {
-    LOGE(MSG("Out of memory"));
-    return NULL;
-  }
-
-  inputStream->is = (*env)->NewGlobalRef(env, is);
-  inputStream->readMID = readMID;
-  inputStream->closeMID = closeMID;
-  inputStream->buffer = buffer;
-
-  return inputStream;
-}
-
-void destroy_input_stream(JNIEnv* env, InputStream** inputStream)
-{
-  if (inputStream != NULL && *inputStream != NULL) {
-    (*env)->DeleteGlobalRef(env, (*inputStream)->is);
-    (*env)->DeleteGlobalRef(env, (*inputStream)->buffer);
-    free(*inputStream);
-    *inputStream = NULL;
-  }
-}
-
-size_t read_input_stream(JNIEnv* env, InputStream* inputStream, unsigned char* buffer, int offset, size_t size)
-{
-  size_t remainSize = size;
-  size_t readSize = 0;
-  int bufferOffset = offset;
-  int len;
-
-  while (remainSize > 0) {
-    len = MIN(BUFFER_SIZE, remainSize);
-
-    len = (*env)->CallIntMethod(env, inputStream->is, inputStream->readMID, inputStream->buffer, 0, len);
-    if ((*env)->ExceptionCheck(env)) {
-      LOGE(MSG("Catch exception"));
-      (*env)->ExceptionDescribe(env);
-      (*env)->ExceptionClear(env);
-      len = -1;
-    }
-
-    // end of the stream or catch exception
-    if (len < 0) {
-      break;
-    }
-
-    (*env)->GetByteArrayRegion(env, inputStream->buffer, 0, len, (jbyte *) (buffer + bufferOffset));
-
-    remainSize -= len;
-    readSize += len;
-    bufferOffset += len;
-  }
-
-  return readSize;
-}
-
-void close_input_stream(JNIEnv* env, InputStream* inputStream)
-{
-  (*env)->CallVoidMethod(env, inputStream->is, inputStream->closeMID);
-  if ((*env)->ExceptionCheck(env)) {
-    LOGE(MSG("Catch exception"));
-    (*env)->ExceptionDescribe(env);
-    (*env)->ExceptionClear(env);
-  }
-}
-
-#endif // STREAM_SUPPORT_INPUT

native/src/main/jni/image/stream/input_stream.h

@@ -1,45 +0,0 @@
-/*
- * Copyright 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 10/19/2015.
-//
-
-#ifndef STREAM_INPUT_STREAM_H
-#define STREAM_INPUT_STREAM_H
-
-#include "config.h"
-#ifdef STREAM_SUPPORT_INPUT
-
-#include <jni.h>
-#include <stddef.h>
-
-typedef struct
-{
-  jobject is;
-  jmethodID readMID;
-  jmethodID closeMID;
-  jbyteArray buffer;
-} InputStream;
-
-InputStream* create_input_stream(JNIEnv* env, jobject is);
-void destroy_input_stream(JNIEnv* env, InputStream** inputStream);
-size_t read_input_stream(JNIEnv* env, InputStream* inputStream, unsigned char* buffer, int offset, size_t size);
-void close_input_stream(JNIEnv* env, InputStream* inputStream);
-
-#endif // STREAM_SUPPORT_INPUT
-
-#endif // STREAM_INPUT_STREAM_H

native/src/main/jni/image/stream/input_stream_pipe.c

@@ -1,94 +0,0 @@
-/*
- * Copyright 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 10/19/2015.
-//
-
-#include "config.h"
-#if defined(STREAM_SUPPORT_INPUT) && defined(STREAM_SUPPORT_INPUT_PIPE)
-
-#include <stdlib.h>
-
-#include "input_stream_pipe.h"
-#include "../log.h"
-
-InputStreamPipe* create_input_stream_pipe(JNIEnv* env, jobject isPipe)
-{
-  jclass streamPipeCls = (*env)->GetObjectClass(env, isPipe);
-  jmethodID obtainMID = (*env)->GetMethodID(env, streamPipeCls, "obtain", "()V");
-  jmethodID releaseMID = (*env)->GetMethodID(env, streamPipeCls, "release", "()V");
-  jmethodID openMID = (*env)->GetMethodID(env, streamPipeCls, "open", "()Ljava/io/InputStream;");
-  jmethodID closeMID = (*env)->GetMethodID(env, streamPipeCls, "close", "()V");
-
-  if (obtainMID == NULL || releaseMID == NULL || openMID == NULL || closeMID == NULL) {
-    LOGE(MSG("Can't get method id"));
-    return NULL;
-  }
-
-  InputStreamPipe* inputStreamPipe = (InputStreamPipe*) malloc(sizeof(InputStreamPipe));
-  if (inputStreamPipe == NULL) {
-    LOGE(MSG("Out of memory"));
-    return NULL;
-  }
-
-  inputStreamPipe->isPipe = (*env)->NewGlobalRef(env, isPipe);
-  inputStreamPipe->obtainMID = obtainMID;
-  inputStreamPipe->releaseMID = releaseMID;
-  inputStreamPipe->openMID = openMID;
-  inputStreamPipe->closeMID = closeMID;
-
-  return inputStreamPipe;
-}
-
-void destroy_input_stream_pipe(JNIEnv* env, InputStreamPipe** inputStreamPipe)
-{
-  if (inputStreamPipe != NULL && *inputStreamPipe != NULL) {
-    (*env)->DeleteGlobalRef(env, (*inputStreamPipe)->isPipe);
-    free(*inputStreamPipe);
-    *inputStreamPipe = NULL;
-  }
-}
-
-void obtain_input_stream_pipe(JNIEnv* env, InputStreamPipe* inputStreamPipe)
-{
-  (*env)->CallVoidMethod(env, inputStreamPipe->isPipe, inputStreamPipe->obtainMID);
-}
-
-void release_input_stream_pipe(JNIEnv* env, InputStreamPipe* inputStreamPipe)
-{
-  (*env)->CallVoidMethod(env, inputStreamPipe->isPipe, inputStreamPipe->releaseMID);
-}
-
-InputStream* open_input_stream_from_pipe(JNIEnv* env, InputStreamPipe* inputStreamPipe)
-{
-  jobject is = (*env)->CallObjectMethod(env, inputStreamPipe->isPipe, inputStreamPipe->openMID);
-  if ((*env)->ExceptionCheck(env)) {
-    LOGE(MSG("Catch exception"));
-    (*env)->ExceptionDescribe(env);
-    (*env)->ExceptionClear(env);
-    return NULL;
-  }
-
-  return create_input_stream(env, is);
-}
-
-void close_input_stream_from_pipe(JNIEnv* env, InputStreamPipe* inputStreamPipe)
-{
-  (*env)->CallVoidMethod(env, inputStreamPipe->isPipe, inputStreamPipe->closeMID);
-}
-
-#endif // STREAM_SUPPORT_INPUT && STREAM_SUPPORT_INPUT_PIPE

native/src/main/jni/image/stream/input_stream_pipe.h

@@ -1,49 +0,0 @@
-/*
- * Copyright 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 10/19/2015.
-//
-
-#ifndef STREAM_INPUT_STREAM_PIPE_H
-#define STREAM_INPUT_STREAM_PIPE_H
-
-#include "config.h"
-#if defined(STREAM_SUPPORT_INPUT) && defined(STREAM_SUPPORT_INPUT_PIPE)
-
-#include <jni.h>
-
-#include "input_stream.h"
-
-typedef struct
-{
-  jobject isPipe;
-  jmethodID obtainMID;
-  jmethodID releaseMID;
-  jmethodID openMID;
-  jmethodID closeMID;
-} InputStreamPipe;
-
-InputStreamPipe* create_input_stream_pipe(JNIEnv* env, jobject isPipe);
-void destroy_input_stream_pipe(JNIEnv* env, InputStreamPipe** inputStreamPipe);
-void obtain_input_stream_pipe(JNIEnv* env, InputStreamPipe* inputStreamPipe);
-void release_input_stream_pipe(JNIEnv* env, InputStreamPipe* inputStreamPipe);
-InputStream* open_input_stream_from_pipe(JNIEnv* env, InputStreamPipe* inputStreamPipe);
-void close_input_stream_from_pipe(JNIEnv* env, InputStreamPipe* inputStreamPipe);
-
-#endif // STREAM_SUPPORT_INPUT && STREAM_SUPPORT_INPUT_PIPE
-
-#endif // STREAM_INPUT_STREAM_PIPE_H

native/src/main/jni/image/stream/output_stream.c

@@ -1,116 +0,0 @@
-/*
- * Copyright 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 10/19/2015.
-//
-
-#include "config.h"
-#ifdef STREAM_SUPPORT_OUTPUT
-
-#include <stdlib.h>
-
-#include "../log.h"
-#include "../utils.h"
-#include "output_stream.h"
-#include "stream_utils.h"
-
-OutputStream* create_output_stream(JNIEnv* env, jobject os)
-{
-  jclass streamCls = (*env)->GetObjectClass(env, os);
-  jmethodID writeMID = (*env)->GetMethodID(env, streamCls, "write", "([BII)V");
-  jmethodID closeMID = (*env)->GetMethodID(env, streamCls, "close", "()V");
-  jbyteArray buffer;
-
-  if (writeMID == NULL || closeMID == NULL) {
-    LOGE(MSG("Can't get write or close method id"));
-    return NULL;
-  }
-
-  buffer = (*env)->NewByteArray(env, BUFFER_SIZE);
-  buffer = (*env)->NewGlobalRef(env, buffer);
-  if (buffer == NULL) {
-    LOGE(MSG("Can't create buffer"));
-    return NULL;
-  }
-
-  OutputStream* outputStream = (OutputStream*) malloc(sizeof(OutputStream));
-  if (outputStream == NULL) {
-    LOGE(MSG("Out of memory"));
-    return NULL;
-  }
-
-  outputStream->os = (*env)->NewGlobalRef(env, os);
-  outputStream->writeMID = writeMID;
-  outputStream->closeMID = closeMID;
-  outputStream->buffer = buffer;
-
-  return outputStream;
-}
-
-void destroy_output_stream(JNIEnv* env, OutputStream** outputStream)
-{
-  if (outputStream != NULL && *outputStream != NULL) {
-    (*env)->DeleteGlobalRef(env, (*outputStream)->os);
-    (*env)->DeleteGlobalRef(env, (*outputStream)->buffer);
-    free(*outputStream);
-    *outputStream = NULL;
-  }
-}
-
-size_t write_output_stream(JNIEnv* env, OutputStream* outputStream, const unsigned char* buffer, int offset, size_t size)
-{
-  size_t remainSize = size;
-  size_t readSize = 0;
-  int bufferOffset = offset;
-  int len;
-
-  while (remainSize > 0) {
-    len = MIN(BUFFER_SIZE, remainSize);
-
-    // Copy date from buffer to outputStream->buffer
-    (*env)->SetByteArrayRegion(env, outputStream->buffer, 0, len, (jbyte *) (buffer + bufferOffset));
-
-    // Invoke OutputStream.write
-    (*env)->CallVoidMethod(env, outputStream->os, outputStream->writeMID, outputStream->buffer, 0, len);
-
-    // Catch exception
-    if ((*env)->ExceptionCheck(env)) {
-      LOGE(MSG("Catch exception"));
-      (*env)->ExceptionDescribe(env);
-      (*env)->ExceptionClear(env);
-      break;
-    }
-
-    remainSize -= len;
-    readSize += len;
-    bufferOffset += len;
-  }
-
-  return readSize;
-}
-
-void close_output_stream(JNIEnv* env, OutputStream* outputStream)
-{
-  (*env)->CallVoidMethod(env, outputStream->os, outputStream->closeMID);
-  if ((*env)->ExceptionCheck(env)) {
-    LOGE(MSG("Catch exception"));
-    (*env)->ExceptionDescribe(env);
-    (*env)->ExceptionClear(env);
-  }
-}
-
-#endif // STREAM_SUPPORT_OUTPUT

native/src/main/jni/image/stream/output_stream.h

@@ -1,45 +0,0 @@
-/*
- * Copyright 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 10/19/2015.
-//
-
-#ifndef STREAM_OUTPUT_STREAM_H
-#define STREAM_OUTPUT_STREAM_H
-
-#include "config.h"
-#ifdef STREAM_SUPPORT_OUTPUT
-
-#include <jni.h>
-#include <stddef.h>
-
-typedef struct
-{
-  jobject os;
-  jmethodID writeMID;
-  jmethodID closeMID;
-  jbyteArray buffer;
-} OutputStream;
-
-OutputStream* create_output_stream(JNIEnv* env, jobject os);
-void destroy_output_stream(JNIEnv* env, OutputStream** outputStream);
-size_t write_output_stream(JNIEnv* env, OutputStream* outputStream, const unsigned char* buffer, int offset, size_t size);
-void close_output_stream(JNIEnv* env, OutputStream* outputStream);
-
-#endif // STREAM_SUPPORT_OUTPUT
-
-#endif // STREAM_OUTPUT_STREAM_H

native/src/main/jni/image/stream/output_stream_pipe.c

@@ -1,94 +0,0 @@
-/*
- * Copyright 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 10/19/2015.
-//
-
-#include "config.h"
-#if defined(STREAM_SUPPORT_OUTPUT) && defined(STREAM_SUPPORT_OUTPUT_PIPE)
-
-#include <stdlib.h>
-
-#include "output_stream_pipe.h"
-#include "../log.h"
-
-OutputStreamPipe* create_output_stream_pipe(JNIEnv* env, jobject osPipe)
-{
-  jclass streamPipeCls = (*env)->GetObjectClass(env, osPipe);
-  jmethodID obtainMID = (*env)->GetMethodID(env, streamPipeCls, "obtain", "()V");
-  jmethodID releaseMID = (*env)->GetMethodID(env, streamPipeCls, "release", "()V");
-  jmethodID openMID = (*env)->GetMethodID(env, streamPipeCls, "open", "()Ljava/io/OutputStream;");
-  jmethodID closeMID = (*env)->GetMethodID(env, streamPipeCls, "close", "()V");
-
-  if (obtainMID == NULL || releaseMID == NULL || openMID == NULL || closeMID == NULL) {
-    LOGE(MSG("Can't get method id"));
-    return NULL;
-  }
-
-  OutputStreamPipe* outputStreamPipe = (OutputStreamPipe*) malloc(sizeof(OutputStreamPipe));
-  if (outputStreamPipe == NULL) {
-    LOGE(MSG("Out of memory"));
-    return NULL;
-  }
-
-  outputStreamPipe->osPipe = (*env)->NewGlobalRef(env, osPipe);
-  outputStreamPipe->obtainMID = obtainMID;
-  outputStreamPipe->releaseMID = releaseMID;
-  outputStreamPipe->openMID = openMID;
-  outputStreamPipe->closeMID = closeMID;
-
-  return outputStreamPipe;
-}
-
-void destroy_output_stream_pipe(JNIEnv* env, OutputStreamPipe** outputStreamPipe)
-{
-  if (outputStreamPipe != NULL && *outputStreamPipe != NULL) {
-    (*env)->DeleteGlobalRef(env, (*outputStreamPipe)->osPipe);
-    free(*outputStreamPipe);
-    *outputStreamPipe = NULL;
-  }
-}
-
-void obtain_output_stream_pipe(JNIEnv* env, OutputStreamPipe* outputStreamPipe)
-{
-  (*env)->CallVoidMethod(env, outputStreamPipe->osPipe, outputStreamPipe->obtainMID);
-}
-
-void release_output_stream_pipe(JNIEnv* env, OutputStreamPipe* outputStreamPipe)
-{
-  (*env)->CallVoidMethod(env, outputStreamPipe->osPipe, outputStreamPipe->releaseMID);
-}
-
-OutputStream* open_output_stream_from_pipe(JNIEnv* env, OutputStreamPipe* outputStreamPipe)
-{
-  jobject os = (*env)->CallObjectMethod(env, outputStreamPipe->osPipe, outputStreamPipe->openMID);
-  if ((*env)->ExceptionCheck(env)) {
-    LOGE(MSG("Catch exception"));
-    (*env)->ExceptionDescribe(env);
-    (*env)->ExceptionClear(env);
-    return NULL;
-  }
-
-  return create_output_stream(env, os);
-}
-
-void close_output_stream_from_pipe(JNIEnv* env, OutputStreamPipe* outputStreamPipe)
-{
-  (*env)->CallVoidMethod(env, outputStreamPipe->osPipe, outputStreamPipe->closeMID);
-}
-
-#endif // STREAM_SUPPORT_OUTPUT && STREAM_SUPPORT_OUTPUT_PIPE

native/src/main/jni/image/stream/output_stream_pipe.h

@@ -1,49 +0,0 @@
-/*
- * Copyright 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 10/19/2015.
-//
-
-#ifndef STREAM_OUTPUT_STREAM_PIPE_H
-#define STREAM_OUTPUT_STREAM_PIPE_H
-
-#include "config.h"
-#if defined(STREAM_SUPPORT_OUTPUT) && defined(STREAM_SUPPORT_OUTPUT_PIPE)
-
-#include <jni.h>
-
-#include "output_stream.h"
-
-typedef struct
-{
-  jobject osPipe;
-  jmethodID obtainMID;
-  jmethodID releaseMID;
-  jmethodID openMID;
-  jmethodID closeMID;
-} OutputStreamPipe;
-
-OutputStreamPipe* create_output_stream_pipe(JNIEnv* env, jobject osPipe);
-void destroy_output_stream_pipe(JNIEnv* env, OutputStreamPipe** outputStreamPipe);
-void obtain_output_stream_pipe(JNIEnv* env, OutputStreamPipe* outputStreamPipe);
-void release_output_stream_pipe(JNIEnv* env, OutputStreamPipe* outputStreamPipe);
-OutputStream* open_output_stream_from_pipe(JNIEnv* env, OutputStreamPipe* outputStreamPipe);
-void close_output_stream_from_pipe(JNIEnv* env, OutputStreamPipe* outputStreamPipe);
-
-#endif // STREAM_SUPPORT_OUTPUT && STREAM_SUPPORT_OUTPUT_PIPE
-
-#endif // STREAM_OUTPUT_STREAM_PIPE_H

native/src/main/jni/image/stream/patch_head_input_stream.c

@@ -1,131 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 1/1/2016.
-//
-
-#include "config.h"
-#if defined(STREAM_SUPPORT_INPUT) && defined(STREAM_SUPPORT_INPUT_PATCH_HEAD)
-
-#include <stdlib.h>
-#include <string.h>
-
-#include "patch_head_input_stream.h"
-#include "../log.h"
-#include "../utils.h"
-
-#define READ_BUFFER_SIZE (256 * 1024) // 256KB
-
-PatchHeadInputStream* create_patch_head_input_stream(
-    InputStream* input_stream, const unsigned char* patch, unsigned int patch_length)
-{
-  unsigned char* patch_copy;
-
-  PatchHeadInputStream* patch_head_input_stream = (PatchHeadInputStream*) malloc(sizeof(PatchHeadInputStream));
-  if (patch_head_input_stream == NULL) {
-    WTF_OM;
-    return NULL;
-  }
-
-  // Copy patch
-  patch_copy = (unsigned char*) malloc(patch_length * sizeof(char));
-  if (patch_copy == NULL) {
-    WTF_OM;
-    free(patch_head_input_stream);
-    return NULL;
-  }
-  memcpy(patch_copy, patch, patch_length);
-
-  patch_head_input_stream->input_stream = input_stream;
-  patch_head_input_stream->patch = patch_copy;
-  patch_head_input_stream->patch_length = patch_length;
-  patch_head_input_stream->read_count = 0;
-
-  return patch_head_input_stream;
-}
-
-size_t read_patch_head_input_stream(JNIEnv* env, PatchHeadInputStream* patch_head_input_stream,
-    unsigned char* buffer, int offset, size_t size)
-{
-  size_t len = MIN(size, patch_head_input_stream->patch_length - patch_head_input_stream->read_count);
-  int buffer_offset = offset;
-
-  if (len > 0) {
-    memcpy(buffer + buffer_offset, patch_head_input_stream->patch + patch_head_input_stream->read_count, len);
-    patch_head_input_stream->read_count += len;
-    buffer_offset += len;
-  }
-
-  if (size > len) {
-    len += read_input_stream(env, patch_head_input_stream->input_stream, buffer, buffer_offset, size - len);
-  }
-
-  return len;
-}
-
-void* read_patch_head_input_stream_all(JNIEnv* env, PatchHeadInputStream* patch_head_input_stream, size_t* length)
-{
-  size_t len = 0;
-  size_t read;
-  void* buffer = NULL;
-
-  buffer = malloc(READ_BUFFER_SIZE);
-  if (buffer == NULL) {
-    WTF_OM;
-    return NULL;
-  }
-
-  for (;;) {
-    // Read from stream
-    read = read_patch_head_input_stream(env, patch_head_input_stream, buffer, len, READ_BUFFER_SIZE);
-    len += read;
-    // Check stream end
-    if (read < READ_BUFFER_SIZE) {
-      // Get the end, shrink the buffer
-      buffer = realloc(buffer, len);
-      *length = len;
-      return buffer;
-    }
-    // Extent buffer
-    buffer = realloc(buffer, len + READ_BUFFER_SIZE);
-    if (buffer == NULL) {
-      WTF_OM;
-      return NULL;
-    }
-  }
-}
-
-void destroy_patch_head_input_stream(JNIEnv* env, PatchHeadInputStream** patch_head_input_stream)
-{
-  if (patch_head_input_stream != NULL && *patch_head_input_stream != NULL) {
-    // Free input stream
-    destroy_input_stream(env, &(*patch_head_input_stream)->input_stream);
-    // Free patch
-    free((*patch_head_input_stream)->patch);
-    (*patch_head_input_stream)->patch = NULL;
-    // Free itself
-    free(*patch_head_input_stream);
-    *patch_head_input_stream = NULL;
-  }
-}
-
-void close_patch_head_input_stream(JNIEnv* env, PatchHeadInputStream* patch_head_input_stream)
-{
-  close_input_stream(env, patch_head_input_stream->input_stream);
-}
-
-#endif // STREAM_SUPPORT_INPUT && STREAM_SUPPORT_INPUT_PATCH_HEAD

native/src/main/jni/image/stream/patch_head_input_stream.h

@@ -1,47 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 1/1/2016.
-//
-
-#ifndef STREAM_PATCH_HEAD_INPUT_STREAM_H
-#define STREAM_PATCH_HEAD_INPUT_STREAM_H
-
-#include "config.h"
-#if defined(STREAM_SUPPORT_INPUT) && defined(STREAM_SUPPORT_INPUT_PATCH_HEAD)
-
-#include "input_stream.h"
-
-typedef struct
-{
-  InputStream* input_stream;
-  unsigned char* patch;
-  unsigned int patch_length;
-  unsigned int read_count;
-} PatchHeadInputStream;
-
-PatchHeadInputStream* create_patch_head_input_stream(
-    InputStream* input_stream, const unsigned char* patch, unsigned int patch_length);
-void destroy_patch_head_input_stream(JNIEnv* env, PatchHeadInputStream** patch_head_input_stream);
-size_t read_patch_head_input_stream(JNIEnv* env, PatchHeadInputStream* patch_head_input_stream,
-    unsigned char* buffer, int offset, size_t size);
-void* read_patch_head_input_stream_all(JNIEnv* env, PatchHeadInputStream* patch_head_input_stream, size_t* length);
-void close_patch_head_input_stream(JNIEnv* env, PatchHeadInputStream* patch_head_input_stream);
-
-#endif // STREAM_SUPPORT_INPUT && STREAM_SUPPORT_INPUT_PATCH_HEAD
-
-#endif // STREAM_PATCH_HEAD_INPUT_STREAM_H

native/src/main/jni/image/stream/stream_utils.h

@@ -1,26 +0,0 @@
-/*
- * Copyright 2015 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Created by Hippo on 10/19/2015.
-//
-
-#ifndef STREAM_STREAM_UTILS_H
-#define STREAM_STREAM_UTILS_H
-
-#define BUFFER_SIZE 256
-
-#endif // STREAM_STREAM_UTILS_H

native/src/main/jni/main.c

@@ -21,9 +21,9 @@
 #include <archive.h>
 #include <lzma.h>
 #include <zlib.h>
-#include "image/libjpeg-turbo/jconfigint.h"
+#include <nettle/config.h>
 
-#include "java_wrapper.h"
+#include "image/java_wrapper.h"
 
 JNIEXPORT jint JNICALL JNI_OnLoad(JavaVM *vm, void *reserved) {
     JNIEnv *env;
@@ -49,12 +49,12 @@ Java_com_hippo_Native_getliblzmaVersion(JNIEnv *env, jclass clazz) {
     return (*env)->NewStringUTF(env, lzma_version_string());
 }
 
-JNIEXPORT jstring JNICALL
-Java_com_hippo_Native_getlibjpeg_1turboVersion(JNIEnv *env, jclass clazz) {
-    return (*env)->NewStringUTF(env, VERSION);
-}
-
 JNIEXPORT jstring JNICALL
 Java_com_hippo_Native_getzlibVersion(JNIEnv *env, jclass clazz) {
     return (*env)->NewStringUTF(env, ZLIB_VERSION);
 }
+
+JNIEXPORT jstring JNICALL
+Java_com_hippo_Native_getnettleVersion(JNIEnv *env, jclass clazz) {
+    return (*env)->NewStringUTF(env, PACKAGE_STRING);
+}

native/src/main/jni/nettle/CMakeLists.txt

@@ -0,0 +1,239 @@
+cmake_minimum_required(VERSION 3.4.1)
+project(nettle C)
+
+set(LIBNETTLE_DEFINITIONS
+        -DHAVE_CONFIG_H)
+
+set(LIBNETTLE_SOURCES
+        nettle/aes-decrypt-internal.c
+        nettle/aes-decrypt.c
+        nettle/aes-decrypt-table.c
+        nettle/aes128-decrypt.c
+        nettle/aes192-decrypt.c
+        nettle/aes256-decrypt.c
+        nettle/aes-encrypt-internal.c
+        nettle/aes-encrypt.c
+        nettle/aes-encrypt-table.c
+        nettle/aes128-encrypt.c
+        nettle/aes192-encrypt.c
+        nettle/aes256-encrypt.c
+        nettle/aes-invert-internal.c
+        nettle/aes-set-key-internal.c
+        nettle/aes-set-encrypt-key.c
+        nettle/aes-set-decrypt-key.c
+        nettle/aes128-set-encrypt-key.c
+        nettle/aes128-set-decrypt-key.c
+        nettle/aes128-meta.c
+        nettle/aes192-set-encrypt-key.c
+        nettle/aes192-set-decrypt-key.c
+        nettle/aes192-meta.c
+        nettle/aes256-set-encrypt-key.c
+        nettle/aes256-set-decrypt-key.c
+        nettle/aes256-meta.c
+        nettle/nist-keywrap.c
+        nettle/arcfour.c
+        nettle/arcfour-crypt.c
+        nettle/arctwo.c
+        nettle/arctwo-meta.c
+        nettle/blowfish.c
+        nettle/blowfish-bcrypt.c
+        nettle/base16-encode.c
+        nettle/base16-decode.c
+        nettle/base16-meta.c
+        nettle/base64-encode.c
+        nettle/base64-decode.c
+        nettle/base64-meta.c
+        nettle/base64url-encode.c
+        nettle/base64url-decode.c
+        nettle/base64url-meta.c
+        nettle/buffer.c
+        nettle/buffer-init.c
+        nettle/camellia-crypt-internal.c
+        nettle/camellia-table.c
+        nettle/camellia-absorb.c
+        nettle/camellia-invert-key.c
+        nettle/camellia128-set-encrypt-key.c
+        nettle/camellia128-crypt.c
+        nettle/camellia128-set-decrypt-key.c
+        nettle/camellia128-meta.c
+        nettle/camellia192-meta.c
+        nettle/camellia256-set-encrypt-key.c
+        nettle/camellia256-crypt.c
+        nettle/camellia256-set-decrypt-key.c
+        nettle/camellia256-meta.c
+        nettle/cast128.c
+        nettle/cast128-meta.c
+        nettle/cbc.c
+        nettle/cbc-aes128-encrypt.c
+        nettle/cbc-aes192-encrypt.c
+        nettle/cbc-aes256-encrypt.c
+        nettle/ccm.c
+        nettle/ccm-aes128.c
+        nettle/ccm-aes192.c
+        nettle/ccm-aes256.c
+        nettle/cfb.c
+        nettle/siv-cmac.c
+        nettle/siv-cmac-aes128.c
+        nettle/siv-cmac-aes256.c
+        nettle/cnd-memcpy.c
+        nettle/chacha-crypt.c
+        nettle/chacha-core-internal.c
+        nettle/chacha-poly1305.c
+        nettle/chacha-poly1305-meta.c
+        nettle/chacha-set-key.c
+        nettle/chacha-set-nonce.c
+        nettle/ctr.c
+        nettle/ctr16.c
+        nettle/des.c
+        nettle/des3.c
+        nettle/eax.c
+        nettle/eax-aes128.c
+        nettle/eax-aes128-meta.c
+        nettle/ghash-set-key.c
+        nettle/ghash-update.c
+        nettle/gcm.c
+        nettle/gcm-aes.c
+        nettle/gcm-aes128.c
+        nettle/gcm-aes128-meta.c
+        nettle/gcm-aes192.c
+        nettle/gcm-aes192-meta.c
+        nettle/gcm-aes256.c
+        nettle/gcm-aes256-meta.c
+        nettle/gcm-camellia128.c
+        nettle/gcm-camellia128-meta.c
+        nettle/gcm-camellia256.c
+        nettle/gcm-camellia256-meta.c
+        nettle/cmac.c
+        nettle/cmac64.c
+        nettle/cmac-aes128.c
+        nettle/cmac-aes256.c
+        nettle/cmac-des3.c
+        nettle/cmac-aes128-meta.c
+        nettle/cmac-aes256-meta.c
+        nettle/cmac-des3-meta.c
+        nettle/gost28147.c
+        nettle/gosthash94.c
+        nettle/gosthash94-meta.c
+        nettle/hmac.c
+        nettle/hmac-gosthash94.c
+        nettle/hmac-md5.c
+        nettle/hmac-ripemd160.c
+        nettle/hmac-sha1.c
+        nettle/hmac-sha224.c
+        nettle/hmac-sha256.c
+        nettle/hmac-sha384.c
+        nettle/hmac-sha512.c
+        nettle/hmac-streebog.c
+        nettle/hmac-sm3.c
+        nettle/hmac-md5-meta.c
+        nettle/hmac-ripemd160-meta.c
+        nettle/hmac-sha1-meta.c
+        nettle/hmac-sha224-meta.c
+        nettle/hmac-sha256-meta.c
+        nettle/hmac-sha384-meta.c
+        nettle/hmac-sha512-meta.c
+        nettle/hmac-streebog-meta.c
+        nettle/hmac-sm3-meta.c
+        nettle/knuth-lfib.c
+        nettle/hkdf.c
+        nettle/md2.c
+        nettle/md2-meta.c
+        nettle/md4.c
+        nettle/md4-meta.c
+        nettle/md5.c
+        nettle/md5-compress.c
+        nettle/md5-compat.c
+        nettle/md5-meta.c
+        nettle/memeql-sec.c
+        nettle/memxor.c
+        nettle/memxor3.c
+        nettle/nettle-lookup-hash.c
+        nettle/nettle-meta-aeads.c
+        nettle/nettle-meta-armors.c
+        nettle/nettle-meta-ciphers.c
+        nettle/nettle-meta-hashes.c
+        nettle/nettle-meta-macs.c
+        nettle/pbkdf2.c
+        nettle/pbkdf2-hmac-gosthash94.c
+        nettle/pbkdf2-hmac-sha1.c
+        nettle/pbkdf2-hmac-sha256.c
+        nettle/pbkdf2-hmac-sha384.c
+        nettle/pbkdf2-hmac-sha512.c
+        nettle/poly1305-aes.c
+        nettle/poly1305-internal.c
+        nettle/realloc.c
+        nettle/ripemd160.c
+        nettle/ripemd160-compress.c
+        nettle/ripemd160-meta.c
+        nettle/salsa20-core-internal.c
+        nettle/salsa20-crypt-internal.c
+        nettle/salsa20-crypt.c
+        nettle/salsa20r12-crypt.c
+        nettle/salsa20-set-key.c
+        nettle/salsa20-set-nonce.c
+        nettle/salsa20-128-set-key.c
+        nettle/salsa20-256-set-key.c
+        nettle/sha1.c
+        nettle/sha1-compress.c
+        nettle/sha1-meta.c
+        nettle/sha256.c
+        nettle/sha256-compress.c
+        nettle/sha224-meta.c
+        nettle/sha256-meta.c
+        nettle/sha512.c
+        nettle/sha512-compress.c
+        nettle/sha384-meta.c
+        nettle/sha512-meta.c
+        nettle/sha512-224-meta.c
+        nettle/sha512-256-meta.c
+        nettle/sha3.c
+        nettle/sha3-permute.c
+        nettle/sha3-224.c
+        nettle/sha3-224-meta.c
+        nettle/sha3-256.c
+        nettle/sha3-256-meta.c
+        nettle/sha3-384.c
+        nettle/sha3-384-meta.c
+        nettle/sha3-512.c
+        nettle/sha3-512-meta.c
+        nettle/shake256.c
+        nettle/sm3.c
+        nettle/sm3-meta.c
+        nettle/serpent-set-key.c
+        nettle/serpent-encrypt.c
+        nettle/serpent-decrypt.c
+        nettle/serpent-meta.c
+        nettle/streebog.c
+        nettle/streebog-meta.c
+        nettle/twofish.c
+        nettle/twofish-meta.c
+        nettle/umac-nh.c
+        nettle/umac-nh-n.c
+        nettle/umac-l2.c
+        nettle/umac-l3.c
+        nettle/umac-poly64.c
+        nettle/umac-poly128.c
+        nettle/umac-set-key.c
+        nettle/umac32.c
+        nettle/umac64.c
+        nettle/umac96.c
+        nettle/umac128.c
+        nettle/version.c
+        nettle/write-be32.c
+        nettle/write-le32.c
+        nettle/write-le64.c
+        nettle/yarrow256.c
+        nettle/yarrow_key_event.c
+        nettle/xts.c
+        nettle/xts-aes128.c
+        nettle/xts-aes256.c
+        )
+
+set(LIBNETTLE_INCLUDES
+        ${CMAKE_CURRENT_SOURCE_DIR}
+        ${CMAKE_CURRENT_SOURCE_DIR}/nettle
+        )
+
+add_library(nettle STATIC ${LIBNETTLE_SOURCES})
+target_include_directories(nettle PUBLIC ${LIBNETTLE_INCLUDES})
+target_compile_definitions(nettle PRIVATE ${LIBNETTLE_DEFINITIONS})

native/src/main/jni/nettle/config.h

@@ -0,0 +1,275 @@
+/* config.h.  Generated from config.h.in by configure.  */
+/* config.h.in.  Generated from configure.ac by autoheader.  */
+
+/* Define if building universal (internal helper macro) */
+/* #undef AC_APPLE_UNIVERSAL_BUILD */
+
+/* Define to 1 if using 'alloca.c'. */
+/* #undef C_ALLOCA */
+
+/* Define to 1 if you have 'alloca', as a function or macro. */
+#define HAVE_ALLOCA 1
+
+/* Define to 1 if <alloca.h> works. */
+#define HAVE_ALLOCA_H 1
+
+/* Define if __builtin_bswap64 is available */
+#define HAVE_BUILTIN_BSWAP64 1
+
+/* Define if clock_gettime is available */
+#define HAVE_CLOCK_GETTIME 1
+
+/* Define to 1 if you have the <dlfcn.h> header file. */
+#define HAVE_DLFCN_H 1
+
+/* Define if fcntl file locking is available */
+#define HAVE_FCNTL_LOCKING 1
+
+/* Define if the compiler understands __attribute__ */
+#define HAVE_GCC_ATTRIBUTE 1
+
+/* Define to 1 if you have the `getline' function. */
+#define HAVE_GETLINE 1
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#define HAVE_INTTYPES_H 1
+
+/* Define to 1 if you have dlopen (with -ldl). */
+#define HAVE_LIBDL 1
+
+/* Define to 1 if you have the `gmp' library (-lgmp). */
+/* #undef HAVE_LIBGMP */
+
+/* Define if compiler and linker supports __attribute__ ifunc */
+#define HAVE_LINK_IFUNC 1
+
+/* Define to 1 if you have the <malloc.h> header file. */
+#define HAVE_MALLOC_H 1
+
+/* Define to 1 each of the following for which a native (ie. CPU specific)
+    implementation of the corresponding routine exists.  */
+/* #undef HAVE_NATIVE_memxor3 */
+/* #undef HAVE_NATIVE_aes_decrypt */
+/* #undef HAVE_NATIVE_aes_encrypt */
+/* #undef HAVE_NATIVE_aes128_decrypt */
+/* #undef HAVE_NATIVE_aes128_encrypt */
+/* #undef HAVE_NATIVE_aes128_invert_key */
+/* #undef HAVE_NATIVE_aes128_set_decrypt_key */
+/* #undef HAVE_NATIVE_aes128_set_encrypt_key */
+/* #undef HAVE_NATIVE_aes192_decrypt */
+/* #undef HAVE_NATIVE_aes192_encrypt */
+/* #undef HAVE_NATIVE_aes192_invert_key */
+/* #undef HAVE_NATIVE_aes192_set_decrypt_key */
+/* #undef HAVE_NATIVE_aes192_set_encrypt_key */
+/* #undef HAVE_NATIVE_aes256_decrypt */
+/* #undef HAVE_NATIVE_aes256_encrypt */
+/* #undef HAVE_NATIVE_aes256_invert_key */
+/* #undef HAVE_NATIVE_aes256_set_decrypt_key */
+/* #undef HAVE_NATIVE_aes256_set_encrypt_key */
+/* #undef HAVE_NATIVE_cbc_aes128_encrypt */
+/* #undef HAVE_NATIVE_cbc_aes192_encrypt */
+/* #undef HAVE_NATIVE_cbc_aes256_encrypt */
+/* #undef HAVE_NATIVE_chacha_core */
+/* #undef HAVE_NATIVE_chacha_2core */
+/* #undef HAVE_NATIVE_chacha_3core */
+/* #undef HAVE_NATIVE_chacha_4core */
+/* #undef HAVE_NATIVE_fat_chacha_2core */
+/* #undef HAVE_NATIVE_fat_chacha_3core */
+/* #undef HAVE_NATIVE_fat_chacha_4core */
+/* #undef HAVE_NATIVE_ecc_curve25519_modp */
+/* #undef HAVE_NATIVE_ecc_curve448_modp */
+/* #undef HAVE_NATIVE_ecc_secp192r1_modp */
+/* #undef HAVE_NATIVE_ecc_secp192r1_redc */
+/* #undef HAVE_NATIVE_ecc_secp224r1_modp */
+/* #undef HAVE_NATIVE_ecc_secp224r1_redc */
+/* #undef HAVE_NATIVE_ecc_secp256r1_modp */
+/* #undef HAVE_NATIVE_ecc_secp256r1_redc */
+/* #undef HAVE_NATIVE_ecc_secp384r1_modp */
+/* #undef HAVE_NATIVE_ecc_secp384r1_redc */
+/* #undef HAVE_NATIVE_ecc_secp521r1_modp */
+/* #undef HAVE_NATIVE_ecc_secp521r1_redc */
+/* #undef HAVE_NATIVE_ghash_set_key */
+/* #undef HAVE_NATIVE_ghash_update */
+/* #undef HAVE_NATIVE_salsa20_core */
+/* #undef HAVE_NATIVE_salsa20_2core */
+/* #undef HAVE_NATIVE_fat_salsa20_2core */
+/* #undef HAVE_NATIVE_sha1_compress */
+/* #undef HAVE_NATIVE_sha256_compress */
+/* #undef HAVE_NATIVE_sha512_compress */
+/* #undef HAVE_NATIVE_sha3_permute */
+/* #undef HAVE_NATIVE_umac_nh */
+/* #undef HAVE_NATIVE_umac_nh_n */
+
+/* Define to 1 if you have the <openssl/ecdsa.h> header file. */
+/* #undef HAVE_OPENSSL_ECDSA_H */
+
+/* Define to 1 if you have the <openssl/evp.h> header file. */
+/* #undef HAVE_OPENSSL_EVP_H */
+
+/* Define to 1 if you have the `secure_getenv' function. */
+/* #undef HAVE_SECURE_GETENV */
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#define HAVE_STDINT_H 1
+
+/* Define to 1 if you have the <stdio.h> header file. */
+#define HAVE_STDIO_H 1
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#define HAVE_STDLIB_H 1
+
+/* Define to 1 if you have the `strerror' function. */
+#define HAVE_STRERROR 1
+
+/* Define to 1 if you have the <strings.h> header file. */
+#define HAVE_STRINGS_H 1
+
+/* Define to 1 if you have the <string.h> header file. */
+#define HAVE_STRING_H 1
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#define HAVE_SYS_STAT_H 1
+
+/* Define to 1 if you have the <sys/time.h> header file. */
+#define HAVE_SYS_TIME_H 1
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#define HAVE_SYS_TYPES_H 1
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#define HAVE_UNISTD_H 1
+
+/* Define to 1 if you have the <valgrind/memcheck.h> header file. */
+/* #undef HAVE_VALGRIND_MEMCHECK_H */
+
+/* Define to the address where bug reports for this package should be sent. */
+#define PACKAGE_BUGREPORT "nettle-bugs@lists.lysator.liu.se"
+
+/* Define to the full name of this package. */
+#define PACKAGE_NAME "nettle"
+
+/* Define to the full name and version of this package. */
+#define PACKAGE_STRING "nettle 3.8"
+
+/* Define to the one symbol short name of this package. */
+#define PACKAGE_TARNAME "nettle"
+
+/* Define to the home page for this package. */
+#define PACKAGE_URL ""
+
+/* Define to the version of this package. */
+#define PACKAGE_VERSION "3.8"
+
+/* The size of `long', as computed by sizeof. */
+#define SIZEOF_LONG __SIZEOF_LONG__
+
+/* The size of `size_t', as computed by sizeof. */
+#define SIZEOF_SIZE_T __SIZEOF_SIZE_T__
+
+/* If using the C implementation of alloca, define if you know the
+   direction of stack growth for your system; otherwise it will be
+   automatically deduced at runtime.
+	STACK_DIRECTION > 0 => grows toward higher addresses
+	STACK_DIRECTION < 0 => grows toward lower addresses
+	STACK_DIRECTION = 0 => direction of growth unknown */
+/* #undef STACK_DIRECTION */
+
+/* Define to 1 if all of the C90 standard headers exist (not just the ones
+   required in a freestanding environment). This macro is provided for
+   backward compatibility; new code need not use it. */
+#define STDC_HEADERS 1
+
+/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. This
+   macro is obsolete. */
+#define TIME_WITH_SYS_TIME 1
+
+/* Defined if public key features are enabled */
+/* #undef WITH_HOGWEED */
+
+/* Define if you have openssl's libcrypto (used for benchmarking) */
+/* #undef WITH_OPENSSL */
+
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
+   significant byte first (like Motorola and SPARC, unlike Intel). */
+#if defined AC_APPLE_UNIVERSAL_BUILD
+# if defined __BIG_ENDIAN__
+#  define WORDS_BIGENDIAN 1
+# endif
+#else
+# ifndef WORDS_BIGENDIAN
+/* #  undef WORDS_BIGENDIAN */
+# endif
+#endif
+
+/* Define to empty if `const' does not conform to ANSI C. */
+/* #undef const */
+
+/* Define to `int' if <sys/types.h> doesn't define. */
+/* #undef gid_t */
+
+/* Define to `__inline__' or `__inline' if that's what the C compiler
+   calls it, or to nothing if 'inline' is not supported under any name.  */
+#ifndef __cplusplus
+/* #undef inline */
+#endif
+
+/* Define to `unsigned int' if <sys/types.h> does not define. */
+/* #undef size_t */
+
+/* Define to `int' if <sys/types.h> doesn't define. */
+/* #undef uid_t */
+
+/* AIX requires this to be the first thing in the file.  */
+#ifndef __GNUC__
+# if HAVE_ALLOCA_H
+#  include <alloca.h>
+# else
+#  ifdef _AIX
+ #pragma alloca
+#  else
+#   ifndef alloca /* predefined by HP cc +Olibcalls */
+char *alloca ();
+#   endif
+#  endif
+/* Needed for alloca on windows */
+#  if HAVE_MALLOC_H
+#   include <malloc.h>
+#  endif
+# endif
+#else /* defined __GNUC__ */
+# if HAVE_ALLOCA_H
+#  include <alloca.h>
+# else
+/* Needed for alloca on windows, also with gcc */
+#  if HAVE_MALLOC_H
+#   include <malloc.h>
+#  endif
+# endif
+#endif
+
+
+#if HAVE_STRERROR
+#define STRERROR strerror
+#else
+#define STRERROR(x) (sys_errlist[x])
+#endif
+
+
+#if __GNUC__ && HAVE_GCC_ATTRIBUTE
+# define NORETURN __attribute__ ((__noreturn__))
+# define PRINTF_STYLE(f, a) __attribute__ ((__format__ (__printf__, f, a)))
+# define UNUSED __attribute__ ((__unused__))
+#else
+# define NORETURN
+# define PRINTF_STYLE(f, a)
+# define UNUSED
+#endif
+
+
+#if defined(__x86_64__) || defined(__arch64__)
+# define HAVE_NATIVE_64_BIT 1
+#else
+/* Needs include of <limits.h> before use. */
+# define HAVE_NATIVE_64_BIT (SIZEOF_LONG * CHAR_BIT >= 64)
+#endif
+

native/src/main/jni/nettle/keymap.h

@@ -0,0 +1 @@
+ 

native/src/main/jni/nettle/rotors.h

@@ -0,0 +1 @@
+ 

native/src/main/jni/nettle/version.h

@@ -0,0 +1,64 @@
+/* version.h
+
+   Information about library version.
+
+   Copyright (C) 2015 Red Hat, Inc.
+   Copyright (C) 2015 Niels Möller
+
+   This file is part of GNU Nettle.
+
+   GNU Nettle is free software: you can redistribute it and/or
+   modify it under the terms of either:
+
+     * the GNU Lesser General Public License as published by the Free
+       Software Foundation; either version 3 of the License, or (at your
+       option) any later version.
+
+   or
+
+     * the GNU General Public License as published by the Free
+       Software Foundation; either version 2 of the License, or (at your
+       option) any later version.
+
+   or both in parallel, as here.
+
+   GNU Nettle is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received copies of the GNU General Public License and
+   the GNU Lesser General Public License along with this program.  If
+   not, see http://www.gnu.org/licenses/.
+*/
+
+#ifndef NETTLE_VERSION_H_INCLUDED
+#define NETTLE_VERSION_H_INCLUDED
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Individual version numbers in decimal */
+#define NETTLE_VERSION_MAJOR 3
+#define NETTLE_VERSION_MINOR 8
+
+#define NETTLE_USE_MINI_GMP 0
+
+/* We need a preprocessor constant for GMP_NUMB_BITS, simply using
+   sizeof(mp_limb_t) * CHAR_BIT is not good enough. */
+#if NETTLE_USE_MINI_GMP
+# define GMP_NUMB_BITS n/a
+#endif
+
+int
+nettle_version_major (void);
+
+int
+nettle_version_minor (void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* NETTLE_VERSION_H_INCLUDED */