Disable double-tap accessibility action for a widget cell

Before this CL, the cell had 3 announced actions:
1. Add to home screen (a custom action)
2. "Double-tap to activate" - performing this action instructed the user
to use action #3
3. "Double-tap and hold for long press" - starts dragging the widget.

Bug: 116018969
Test: Manual
Change-Id: Ie2378ccb13d182a2558f70f7250055bf86c5e5f6

1 files changed, 7 insertions, 0 deletions

diff --git a/src/com/android/launcher3/widget/WidgetCell.java b/src/com/android/launcher3/widget/WidgetCell.java
index 66af43aeb..dc4af8caf 100644
--- a/src/com/android/launcher3/widget/WidgetCell.java
+++ b/src/com/android/launcher3/widget/WidgetCell.java
@@ -26,6 +26,7 @@ import android.view.View;
 import android.view.View.OnLayoutChangeListener;
 import android.view.ViewGroup;
 import android.view.ViewPropertyAnimator;
+import android.view.accessibility.AccessibilityNodeInfo;
 import android.widget.LinearLayout;
 import android.widget.TextView;
 
@@ -236,4 +237,10 @@ public class WidgetCell extends LinearLayout implements OnLayoutChangeListener {
     public CharSequence getAccessibilityClassName() {
         return WidgetCell.class.getName();
     }
+
+    @Override
+    public void onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo info) {
+        super.onInitializeAccessibilityNodeInfo(info);
+        info.removeAction(AccessibilityNodeInfo.AccessibilityAction.ACTION_CLICK);
+    }
 }