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Code Issues Projects Releases Packages Wiki Activity Actions 1

Final touch-ups to improved image loading.

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This commit is contained in:
Dmitry Brant 2017-05-19 17:19:10 +02:00
parent 7a4062a377
commit 38e7cad345
9 changed files with 44 additions and 33 deletions
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11
app/src/main/java/fr/free/nrw/commons/MediaWikiImageView.java
View file

@ -3,14 +3,12 @@ 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;
import com.facebook.drawee.view.SimpleDraweeView;
public class MediaWikiImageView extends SimpleDraweeView {
private ThumbnailFetchTask currentThumbnailTask;
LruCache<String, String> thumbnailUrlCache = new LruCache<>(1024);
public MediaWikiImageView(Context context) {
this(context, null);
@ -29,14 +27,13 @@ public class MediaWikiImageView extends SimpleDraweeView {
currentThumbnailTask.cancel(true);
}
if(media == null) {
setImageURI((String) null);
return;
}
if (thumbnailUrlCache.get(media.getFilename()) != null) {
setImageUrl(thumbnailUrlCache.get(media.getFilename()));
if (CommonsApplication.getInstance().getThumbnailUrlCache().get(media.getFilename()) != null) {
setImageUrl(CommonsApplication.getInstance().getThumbnailUrlCache().get(media.getFilename()));
} else {
setImageURI((String) null);
setImageUrl(null);
currentThumbnailTask = new ThumbnailFetchTask(media);
currentThumbnailTask.execute(media.getFilename());
}
@ -64,7 +61,7 @@ public class MediaWikiImageView extends SimpleDraweeView {
if (isCancelled()) {
return;
}
thumbnailUrlCache.put(media.getFilename(), result);
CommonsApplication.getInstance().getThumbnailUrlCache().put(media.getFilename(), result);
setImageUrl(result);
}
}