Drop GIF workaround on API 34 and above

https://android.googlesource.com/platform/frameworks/base/+/2be87bb707e2c6d75f668c4aff6697b85fbf5b15

app/src/main/java/com/hippo/ehviewer/gallery/ArchivePageLoader.kt

@@ -24,6 +24,7 @@ import com.hippo.ehviewer.Settings.archivePasswds
 import com.hippo.ehviewer.image.Image
 import com.hippo.ehviewer.image.rewriteGifSource
 import com.hippo.ehviewer.util.FileUtils
+import com.hippo.ehviewer.util.isAtLeastU
 import com.hippo.unifile.UniFile
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.CoroutineStart
@@ -102,7 +103,9 @@ class ArchivePageLoader(context: Context, private val uri: Uri, passwdFlow: Flow
         val buffer = extractToByteBuffer(index)
         buffer ?: return
         check(buffer.isDirect)
-        rewriteGifSource(buffer)
+        if (!isAtLeastU) {
+            rewriteGifSource(buffer)
+        }
         val source = ImageDecoder.createSource(buffer)
         val src = object : Image.CloseableSource {
             override val source: ImageDecoder.Source

app/src/main/java/com/hippo/ehviewer/spider/SpiderDen.kt

@@ -34,6 +34,7 @@ import com.hippo.ehviewer.gallery.SUPPORT_IMAGE_EXTENSIONS
 import com.hippo.ehviewer.image.Image.CloseableSource
 import com.hippo.ehviewer.image.rewriteGifSource2
 import com.hippo.ehviewer.util.FileUtils
+import com.hippo.ehviewer.util.isAtLeastU
 import com.hippo.ehviewer.util.isCronetSupported
 import com.hippo.ehviewer.util.sendTo
 import com.hippo.unifile.UniFile
@@ -163,7 +164,7 @@ class SpiderDen(mGalleryInfo: GalleryInfo) {
 
     private suspend fun saveResponseMeta(index: Int, ext: String, length: Long, fops: suspend (UniFile) -> Unit): Boolean {
         suspend fun realFops(f: UniFile) = fops(f).apply {
-            if (ext.lowercase() == "gif") {
+            if (ext.lowercase() == "gif" && !isAtLeastU) {
                 f.openFileDescriptor("rw").use { rewriteGifSource2(it.fd) }
             }
         }

app/src/main/java/com/hippo/ehviewer/util/SDKUtils.kt

@@ -5,4 +5,5 @@ import android.os.ext.SdkExtensions
 
 val isAtLeastQ = Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q
 val isAtLeastR = Build.VERSION.SDK_INT >= Build.VERSION_CODES.R
+val isAtLeastU = Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE
 val isAtLeastSExtension7 = isAtLeastR && SdkExtensions.getExtensionVersion(Build.VERSION_CODES.S) >= 7