commit 91d415d863de73430af100ebd1b4f5b3b795e8d1
author Alan Viverette <alanv@google.com> Fri Feb 13 17:23:05 2015 -0800
committer Alan Viverette <alanv@google.com> Fri Feb 13 17:23:05 2015 -0800
tree 760614223bb40107ff7ad98e24e6ecae88f22e80
parent 44219ef3d1546740c58f3c1b4173255bb03eba2f

Clear focus from previously focused view in EBT helper

Change-Id: I1bd70e345fb7e8a2a1a621c20912b8325a3cd142

core/java/com/android/internal/widget/ExploreByTouchHelper.java

diff --git a/core/java/com/android/internal/widget/ExploreByTouchHelper.java b/core/java/com/android/internal/widget/ExploreByTouchHelper.java
index 0e046cb..bdf17fc 100644
--- a/core/java/com/android/internal/widget/ExploreByTouchHelper.java
+++ b/core/java/com/android/internal/widget/ExploreByTouchHelper.java
@@ -567,7 +567,15 @@
         }
         // TODO: Check virtual view visibility.
         if (!isAccessibilityFocused(virtualViewId)) {
+            // Clear focus from the previously focused view, if applicable.
+            if (mFocusedVirtualViewId != INVALID_ID) {
+                sendEventForVirtualView(mFocusedVirtualViewId,
+                        AccessibilityEvent.TYPE_VIEW_ACCESSIBILITY_FOCUS_CLEARED);
+            }
+
+            // Set focus on the new view.
             mFocusedVirtualViewId = virtualViewId;
+
             // TODO: Only invalidate virtual view bounds.
             mView.invalidate();
             sendEventForVirtualView(virtualViewId,