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Merge "Fixing accessibility scrolling events generated by PagedView:" into ub-launcher3-burnaby

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This commit is contained in:
Vadim Tryshev
2015-05-13 17:42:30 +00:00
committed by Android (Google) Code Review
parent 927b36ae0b f4715974b8
commit 8a496ac99e
1 changed files with 7 additions and 15 deletions
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22
src/com/android/launcher3/PagedView.java
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@@ -636,21 +636,15 @@ public abstract class PagedView extends ViewGroup implements ViewGroup.OnHierarc
AccessibilityManager am =
(AccessibilityManager) getContext().getSystemService(Context.ACCESSIBILITY_SERVICE);
if (am.isEnabled()) {
AccessibilityEvent ev =
AccessibilityEvent.obtain(AccessibilityEvent.TYPE_VIEW_SCROLLED);
ev.setItemCount(getChildCount());
ev.setFromIndex(mCurrentPage);
ev.setToIndex(getNextPage());
if (mCurrentPage != getNextPage()) {
AccessibilityEvent ev =
AccessibilityEvent.obtain(AccessibilityEvent.TYPE_VIEW_SCROLLED);
ev.setItemCount(getChildCount());
ev.setFromIndex(getNextPage());
ev.setToIndex(getNextPage());
final int action;
if (getNextPage() >= mCurrentPage) {
action = AccessibilityNodeInfo.ACTION_SCROLL_FORWARD;
} else {
action = AccessibilityNodeInfo.ACTION_SCROLL_BACKWARD;
sendAccessibilityEventUnchecked(ev);
}
ev.setAction(action);
sendAccessibilityEventUnchecked(ev);
}
}
@@ -2133,8 +2127,6 @@ public abstract class PagedView extends ViewGroup implements ViewGroup.OnHierarc
focusedChild.clearFocus();
}
sendScrollAccessibilityEvent();
pageBeginMoving();
awakenScrollBars(duration);
if (immediate) {