Inline hippo's all libs

* These dependencies are outdated and lack of maintenance

app/src/main/java/com/hippo/unifile/UriOutputStream.java

@@ -0,0 +1,73 @@
+/*
+ * 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.
+ */
+
+package com.hippo.unifile;
+
+/*
+ * Created by Hippo on 8/15/2016.
+ */
+
+import android.content.Context;
+import android.net.Uri;
+import android.os.ParcelFileDescriptor;
+
+import androidx.annotation.NonNull;
+
+import java.io.FileDescriptor;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.OutputStream;
+
+// The OutputStream from Context.getContentResolver().openOutputStream()
+// and FileProvider uri may throw Exception when write. The Exception looks like:
+// java.io.IOException: write failed: EBADF (Bad file descriptor)
+// But UriOutputStream can avoid it on my Nexus 5 cm13.
+// TODO need more test
+class UriOutputStream extends FileOutputStream {
+
+    private ParcelFileDescriptor mPfd;
+
+    private UriOutputStream(ParcelFileDescriptor pfd, FileDescriptor fd) {
+        super(fd);
+        mPfd = pfd;
+    }
+
+    @Override
+    public void close() throws IOException {
+        mPfd.close();
+        super.close();
+    }
+
+    @NonNull
+    static OutputStream create(Context context, Uri uri, String mode) throws IOException {
+        ParcelFileDescriptor pfd;
+        try {
+            pfd = context.getContentResolver().openFileDescriptor(uri, mode);
+        } catch (Throwable e) {
+            Utils.throwIfFatal(e);
+            throw new IOException("Can't get ParcelFileDescriptor", e);
+        }
+        if (pfd == null) {
+            throw new IOException("Can't get ParcelFileDescriptor");
+        }
+        FileDescriptor fd = pfd.getFileDescriptor();
+        if (fd == null) {
+            throw new IOException("Can't get FileDescriptor");
+        }
+
+        return new UriOutputStream(pfd, fd);
+    }
+}