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[DO NOT MERGE] Clear properties after interaction is ended

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The properties populated when double-tap and hold is detected is not
cleared after interaction end. It cuases an offset on hoverevent.

Bug: 160463594
Test: atest TouchExplorerTest
Change-Id: Id5115fe64e4bda9c7657f67bef62290858442de9
This commit is contained in:
ryanlwlin
2020-07-07 12:52:36 +08:00
parent 76cfda57e5
commit 1145db5d8e
2 changed files with 7 additions and 0 deletions
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6
services/accessibility/java/com/android/server/accessibility/gestures/EventDispatcher.java
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@@ -322,6 +322,12 @@ class EventDispatcher {
return true; return true;
} }
void clear() {
mLongPressingPointerId = -1;
mLongPressingPointerDeltaX = 0;
mLongPressingPointerDeltaY = 0;
}
public void clickWithTouchEvents(MotionEvent event, MotionEvent rawEvent, int policyFlags) { public void clickWithTouchEvents(MotionEvent event, MotionEvent rawEvent, int policyFlags) {
final int pointerIndex = event.getActionIndex(); final int pointerIndex = event.getActionIndex();
final int pointerId = event.getPointerId(pointerIndex); final int pointerId = event.getPointerId(pointerIndex);

1
services/accessibility/java/com/android/server/accessibility/gestures/TouchExplorer.java
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@@ -809,6 +809,7 @@ public class TouchExplorer extends BaseEventStreamTransformation
// Announce the end of a the touch interaction. // Announce the end of a the touch interaction.
mAms.onTouchInteractionEnd(); mAms.onTouchInteractionEnd();
mDispatcher.clear();
mDispatcher.sendAccessibilityEvent(AccessibilityEvent.TYPE_TOUCH_INTERACTION_END); mDispatcher.sendAccessibilityEvent(AccessibilityEvent.TYPE_TOUCH_INTERACTION_END);
} break; } break;