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This commit is contained in:
inorichi
2016-01-12 00:31:04 +01:00
parent b170520370
commit 7e79a377cc
6 changed files with 7 additions and 12 deletions
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53
app/src/main/java/eu/kanade/mangafeed/ui/reader/decoder/RapidImageRegionDecoder.java
View File

@ -1,53 +0,0 @@
package eu.kanade.mangafeed.ui.reader.decoder;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.Point;
import android.graphics.Rect;
import android.net.Uri;
import com.davemorrissey.labs.subscaleview.decoder.ImageRegionDecoder;
import rapid.decoder.BitmapDecoder;
/**
* A very simple implementation of {@link com.davemorrissey.labs.subscaleview.decoder.ImageRegionDecoder}
* using the RapidDecoder library (https://github.com/suckgamony/RapidDecoder). For PNGs, this can
* give more reliable decoding and better performance. For JPGs, it is slower and can run out of
* memory with large images, but has better support for grayscale and CMYK images.
*
* This is an incomplete and untested implementation provided as an example only.
*/
public class RapidImageRegionDecoder implements ImageRegionDecoder {
private BitmapDecoder decoder;
@Override
public Point init(Context context, Uri uri) throws Exception {
decoder = BitmapDecoder.from(context, uri);
decoder.useBuiltInDecoder(true);
return new Point(decoder.sourceWidth(), decoder.sourceHeight());
}
@Override
public synchronized Bitmap decodeRegion(Rect sRect, int sampleSize) {
try {
return decoder.reset().region(sRect).scale(sRect.width()/sampleSize, sRect.height()/sampleSize).decode();
} catch (Exception e) {
return null;
}
}
@Override
public boolean isReady() {
return decoder != null;
}
@Override
public void recycle() {
BitmapDecoder.destroyMemoryCache();
BitmapDecoder.destroyDiskCache();
decoder.reset();
decoder = null;
}
}

2
app/src/main/java/eu/kanade/mangafeed/ui/reader/viewer/base/BaseReader.java
View File

@ -3,6 +3,7 @@ package eu.kanade.mangafeed.ui.reader.viewer.base;
import android.view.MotionEvent;
import com.davemorrissey.labs.subscaleview.decoder.ImageRegionDecoder;
import com.davemorrissey.labs.subscaleview.decoder.RapidImageRegionDecoder;
import com.davemorrissey.labs.subscaleview.decoder.SkiaImageRegionDecoder;
import java.util.List;
@ -10,7 +11,6 @@ import java.util.List;
import eu.kanade.mangafeed.data.source.model.Page;
import eu.kanade.mangafeed.ui.base.fragment.BaseFragment;
import eu.kanade.mangafeed.ui.reader.ReaderActivity;
import eu.kanade.mangafeed.ui.reader.decoder.RapidImageRegionDecoder;
public abstract class BaseReader extends BaseFragment {