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Merge "Fixing onPageBeginTransition not being called when scrolling overlay" into ub-launcher3-master

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Sunny Goyal
2017-01-04 21:57:39 +00:00
committed by Android (Google) Code Review
parent 619880f436 76dbf6fafd
commit a39a98dac9
2 changed files with 4 additions and 5 deletions
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3
src/com/android/launcher3/PagedView.java
View File

@@ -563,7 +563,7 @@ public abstract class PagedView extends ViewGroup implements ViewGroup.OnHierarc
protected boolean computeScrollHelper(boolean shouldInvalidate) {
if (mScroller.computeScrollOffset()) {
// Don't bother scrolling if the page does not need to be moved
if (getScrollX() != mScroller.getCurrX()
if (getUnboundedScrollX() != mScroller.getCurrX()
|| getScrollY() != mScroller.getCurrY()) {
float scaleX = mFreeScroll ? getScaleX() : 1f;
int scrollX = (int) (mScroller.getCurrX() * (1 / scaleX));
@@ -1945,6 +1945,7 @@ public abstract class PagedView extends ViewGroup implements ViewGroup.OnHierarc
// Trigger a compute() to finish switching pages if necessary
if (immediate) {
computeScroll();
pageEndTransition();
}
invalidate();

6
src/com/android/launcher3/Workspace.java
View File

@@ -1386,12 +1386,10 @@ public class Workspace extends PagedView
// it's own settling, and every gesture to the overlay should be self-contained and start
// from 0, so we zero it out here.
if (isScrollingOverlay()) {
int finalScroll = mIsRtl ? mMaxScrollX : 0;
// We reset mWasInOverscroll so that PagedView doesn't zero out the overscroll
// interaction when we call scrollTo.
// interaction when we call snapToPageImmediately.
mWasInOverscroll = false;
scrollTo(finalScroll, getScrollY());
snapToPageImmediately(0);
} else {
super.snapToDestination();
}