/** Called when a drawer animation has successfully completed. */
private void completeAnimation() {
mScroller.abortAnimation();
final int finalX = mScroller.getFinalX();
setOffsetPixels(finalX);
setDrawerState(finalX == 0 ? STATE_CLOSED : STATE_OPEN);
stopLayerTranslation();
}
/** Callback when each frame in the drawer animation should be drawn. */
private void postAnimationInvalidate() {
if (mScroller.computeScrollOffset(false)) {
final int oldX = (int) mOffsetPixels;
final int x = mScroller.getCurrX();
if (x != oldX) setOffsetPixels(x);
if (x != mScroller.getFinalX()) {
postOnAnimation(mDragRunnable);
return;
}
}
completeAnimation();
}
