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Code Issues Projects Releases Packages Wiki Activity Actions 1

Further improve image loading, and remove unused code.

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This commit is contained in:
Dmitry Brant 2017-05-19 15:57:25 +02:00
parent a9d58d4757
commit 85b15cd1c1
3 changed files with 18 additions and 21 deletions
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11
app/src/main/java/fr/free/nrw/commons/MediaWikiImageView.java
View file

@ -1,6 +1,7 @@
package fr.free.nrw.commons;
import android.content.Context;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.support.v4.util.LruCache;
import android.util.AttributeSet;
@ -27,15 +28,16 @@ public class MediaWikiImageView extends SimpleDraweeView {
if (currentThumbnailTask != null) {
currentThumbnailTask.cancel(true);
}
setImageURI((String) null);
if(media == null) {
setImageURI((String) null);
return;
}
if (thumbnailUrlCache.get(media.getFilename()) != null) {
setImageUrl(thumbnailUrlCache.get(media.getFilename()));
} else {
currentThumbnailTask = new ThumbnailFetchTask();
setImageURI((String) null);
currentThumbnailTask = new ThumbnailFetchTask(media);
currentThumbnailTask.execute(media.getFilename());
}
}
@ -53,11 +55,16 @@ public class MediaWikiImageView extends SimpleDraweeView {
}
private class ThumbnailFetchTask extends MediaThumbnailFetchTask {
ThumbnailFetchTask(@NonNull Media media) {
super(media);
}
@Override
protected void onPostExecute(String result) {
if (isCancelled()) {
return;
}
thumbnailUrlCache.put(media.getFilename(), result);
setImageUrl(result);
}
}