Merge "Do not create highlight if track width is invalid" into pi-dev

am: ed60140a93 Change-Id: I1fc23d1edd74b8aa0368da397bbdb84bac361da3
2018-06-28 10:37:50 -07:00
parent bd3440cac9 ed60140a93
commit f3cdbd2755
1 changed files with 3 additions and 0 deletions
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/QuickStepController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/QuickStepController.java
@@ -501,6 +501,9 @@ public class QuickStepController implements GestureHelper {
    }

    private void updateHighlight() {
+        if (mTrackRect.isEmpty()) {
+            return;
+        }
        int colorBase, colorGrad;
        if (mDarkIntensity > 0.5f) {
            colorBase = mContext.getColor(R.color.quick_step_track_background_background_dark);