diff options
Diffstat (limited to 'src/com/android/launcher3/AppDrawerListAdapter.java')
| -rw-r--r-- | src/com/android/launcher3/AppDrawerListAdapter.java | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/com/android/launcher3/AppDrawerListAdapter.java b/src/com/android/launcher3/AppDrawerListAdapter.java index 50242c3e3..3639e11f4 100644 --- a/src/com/android/launcher3/AppDrawerListAdapter.java +++ b/src/com/android/launcher3/AppDrawerListAdapter.java @@ -257,16 +257,42 @@ public class AppDrawerListAdapter extends RecyclerView.Adapter<AppDrawerListAdap .setUpdateListener(new ItemAnimator(holder, mItemAnimatorSet)) .setListener(new AnimatorListenerAdapter() { @Override + public void onAnimationStart(Animator animation) { + animateStart(holder, animation); + } + + @Override public void onAnimationEnd(final Animator animation) { animateEnd(holder, animation); } + + @Override + public void onAnimationCancel(final Animator animation) { + animateCancel(holder, animation); + } }) .setDuration(ANIMATION_DURATION) .start(); } + public void animateStart(ViewHolder holder, Animator animation) { + setLayerType(holder, View.LAYER_TYPE_HARDWARE); + } + public void animateEnd(ViewHolder holder, Animator animation) { animate(holder, animation, 1f); + setLayerType(holder, View.LAYER_TYPE_NONE); + } + + public void animateCancel(ViewHolder holder, Animator animation) { + animate(holder, animation, 1f); + setLayerType(holder, View.LAYER_TYPE_NONE); + + } + + private void setLayerType(ViewHolder holder, int layerType) { + holder.mFadingBackgroundBackView.setLayerType(layerType, null); + holder.mFadingBackgroundFrontView.setLayerType(layerType, null); } public void animate(ViewHolder holder, Animator animation) { |