commit df3012bc8d8469a3767745bd6eb5c7fe78e3b7c8
author Winson <winsonc@google.com> Tue Jan 12 15:35:05 2016 -0800
committer Winson <winsonc@google.com> Thu Jan 14 15:31:39 2016 -0800
tree b2e0323c7f8da2faa05b8a946b4e2ddfbbb8a851
parent 4b057c6787624b75613769a857ccdf51114bb7f2

Enforce single deletion per key press.

Bug: 26467824
Change-Id: I88542cfbd52a4a60bc8319390f2688fac5f2c754

packages/SystemUI/src/com/android/systemui/recents/RecentsActivity.java

diff --git a/packages/SystemUI/src/com/android/systemui/recents/RecentsActivity.java b/packages/SystemUI/src/com/android/systemui/recents/RecentsActivity.java
index 6ebc347..bf07bc935 100644
--- a/packages/SystemUI/src/com/android/systemui/recents/RecentsActivity.java
+++ b/packages/SystemUI/src/com/android/systemui/recents/RecentsActivity.java
@@ -569,12 +569,14 @@
             }
             case KeyEvent.KEYCODE_DEL:
             case KeyEvent.KEYCODE_FORWARD_DEL: {
-                EventBus.getDefault().send(new DismissFocusedTaskViewEvent());
+                if (event.getRepeatCount() <= 0) {
+                    EventBus.getDefault().send(new DismissFocusedTaskViewEvent());
 
-                // Keep track of deletions by keyboard
-                MetricsLogger.histogram(this, "overview_task_dismissed_source",
-                        Constants.Metrics.DismissSourceKeyboard);
-                return true;
+                    // Keep track of deletions by keyboard
+                    MetricsLogger.histogram(this, "overview_task_dismissed_source",
+                            Constants.Metrics.DismissSourceKeyboard);
+                    return true;
+                }
             }
             default:
                 break;