Small changes to help AppsCustomize scrolling.

- Adding lookahead for prioritizing pages about to be visible
- Making fixed window for loaded adjacent pages
- Tweaking thread priorities on bg tasks

Change-Id: Ib2bccedb9cd7c4396ffaf8d7e1cb4820789960e5

1 files changed, 1 insertions, 5 deletions

diff --git a/src/com/android/launcher2/PagedViewWidget.java b/src/com/android/launcher2/PagedViewWidget.java
index 18fa2490c..9e668fd3c 100644
--- a/src/com/android/launcher2/PagedViewWidget.java
+++ b/src/com/android/launcher2/PagedViewWidget.java
@@ -156,12 +156,8 @@ public class PagedViewWidget extends LinearLayout implements Checkable {
         if (preview != null) {
             image.mAllowRequestLayout = false;
             image.setImageDrawable(preview);
+            image.setAlpha(1f);
             image.mAllowRequestLayout = true;
-            image.setAlpha(0f);
-            image.animate()
-                 .alpha(1f)
-                 .setDuration(sPreviewFadeInDuration + (index * sPreviewFadeInStaggerDuration))
-                 .start();
         }
     }