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Disable fade-in effect on images in Android 2.3

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This should fix the flickering problem during updates, though it
won't look quite as nice when scrolling the contribs list.
This commit is contained in:
Brion Vibber 2013-04-29 07:56:24 -07:00
parent 06ba377eb0
commit e5f38ab6d2
1 changed files with 9 additions and 2 deletions
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11
commons/src/main/java/org/wikimedia/commons/Utils.java
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@ -92,8 +92,15 @@ public class Utils {
public static DisplayImageOptions.Builder getGenericDisplayOptions() {
if(defaultImageOptionsBuilder == null) {
defaultImageOptionsBuilder = new DisplayImageOptions.Builder().cacheInMemory()
.imageScaleType(ImageScaleType.IN_SAMPLE_POWER_OF_2)
.displayer(new FadeInBitmapDisplayer(300))
.imageScaleType(ImageScaleType.IN_SAMPLE_POWER_OF_2);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
// List views flicker badly during data updates on Android 2.3; we
// haven't quite figured out why but cells seem to be rearranged oddly.
// Disable the fade-in on 2.3 to reduce the effect.
defaultImageOptionsBuilder = defaultImageOptionsBuilder
.displayer(new FadeInBitmapDisplayer(300));
}
defaultImageOptionsBuilder = defaultImageOptionsBuilder
.cacheInMemory()
.resetViewBeforeLoading();
}