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MediaWikiImageView: add javadoc

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Xiang Fan 2017-12-30 19:26:41 +08:00 • committed by Nicolas Raoul
parent a38e465cd6
commit 7118234ebf
1 changed files with 11 additions and 0 deletions
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11
app/src/main/java/fr/free/nrw/commons/MediaWikiImageView.java
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@ -38,6 +38,10 @@ public class MediaWikiImageView extends SimpleDraweeView {
init(); init();
} }
/**
* Sets the media. Fetches its thumbnail if necessary.
* @param media the new media
*/
public void setMedia(Media media) { public void setMedia(Media media) {
if (currentThumbnailTask != null) { if (currentThumbnailTask != null) {
currentThumbnailTask.cancel(true); currentThumbnailTask.cancel(true);
@ -63,6 +67,9 @@ public class MediaWikiImageView extends SimpleDraweeView {
super.onDetachedFromWindow(); super.onDetachedFromWindow();
} }
/**
* Initializes MediaWikiImageView.
*/
private void init() { private void init() {
((CommonsApplication) getContext().getApplicationContext()).injector().inject(this); ((CommonsApplication) getContext().getApplicationContext()).injector().inject(this);
setHierarchy(GenericDraweeHierarchyBuilder setHierarchy(GenericDraweeHierarchyBuilder
@ -74,6 +81,10 @@ public class MediaWikiImageView extends SimpleDraweeView {
.build()); .build());
} }
/**
* Displays the image from the URL.
* @param url the URL of the image
*/
private void setImageUrl(@Nullable String url) { private void setImageUrl(@Nullable String url) {
setImageURI(url); setImageURI(url);
} }