Implement ability to fling to QS in empty space
Bug: 16009808
Change-Id: I0af174a4d97202dae767e4ae56f43599dbee4e05
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PanelView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PanelView.java
index 5b47749..7d5d99d 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PanelView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PanelView.java
@@ -301,6 +301,8 @@
mTrackingPointer = -1;
trackMovement(event);
if ((mTracking && mTouchSlopExceeded)
+ || Math.abs(x - mInitialTouchX) > mTouchSlop
+ || Math.abs(y - mInitialTouchY) > mTouchSlop
|| event.getActionMasked() == MotionEvent.ACTION_CANCEL) {
float vel = 0f;
float vectorVel = 0f;
@@ -317,6 +319,7 @@
boolean expands = onEmptySpaceClick(mInitialTouchX);
onTrackingStopped(expands);
}
+
if (mVelocityTracker != null) {
mVelocityTracker.recycle();
mVelocityTracker = null;
@@ -447,7 +450,7 @@
* @param vectorVel the length of the vectorial velocity
* @return whether a fling should expands the panel; contracts otherwise
*/
- private boolean flingExpands(float vel, float vectorVel) {
+ protected boolean flingExpands(float vel, float vectorVel) {
if (Math.abs(vectorVel) < mFlingAnimationUtils.getMinVelocityPxPerSecond()) {
return getExpandedFraction() > 0.5f;
} else {