commit 52d025215070a97c05a9cf0b092508ea15145aad
author Pinyao Ting <pinyaoting@google.com> Fri Sep 27 16:29:32 2019 -0700
committer Pinyao Ting <pinyaoting@google.com> Thu Oct 03 07:47:33 2019 -0700
tree f5f4273d6bfd477d5f5221d5834555b31dd09a5c
parent 4a4755fc70beae859425be789be0eb9342377a9f

Fix the issue talkback feedback doesn't say anything when user long
press on an app icon.

When user long press on an app icon, the a11y focus event wasn't
properly triggered on the container of deep shortcut, which is why
there wasn't any talkback feedback after long press on an app icon.

Bug: 140786694
Change-Id: Ib38db147faa5a163985f1ed74beec04c588b022c

src/com/android/launcher3/AbstractFloatingView.java

diff --git a/src/com/android/launcher3/AbstractFloatingView.java b/src/com/android/launcher3/AbstractFloatingView.java
index 8fddf3c..af2cdc3 100644
--- a/src/com/android/launcher3/AbstractFloatingView.java
+++ b/src/com/android/launcher3/AbstractFloatingView.java
@@ -16,7 +16,6 @@
 
 package com.android.launcher3;
 
-import static android.view.accessibility.AccessibilityEvent.TYPE_VIEW_FOCUSED;
 import static android.view.accessibility.AccessibilityEvent.TYPE_WINDOW_CONTENT_CHANGED;
 import static android.view.accessibility.AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED;
 
@@ -30,6 +29,7 @@
 import android.util.Pair;
 import android.view.MotionEvent;
 import android.view.View;
+import android.view.accessibility.AccessibilityNodeInfo;
 import android.widget.LinearLayout;
 
 import androidx.annotation.IntDef;
@@ -171,7 +171,7 @@
                 targetInfo.first, TYPE_WINDOW_STATE_CHANGED, targetInfo.second);
 
         if (mIsOpen) {
-            sendAccessibilityEvent(TYPE_VIEW_FOCUSED);
+            performAccessibilityAction(AccessibilityNodeInfo.ACTION_ACCESSIBILITY_FOCUS, null);
         }
         ActivityContext.lookupContext(getContext()).getDragLayer()
                 .sendAccessibilityEvent(TYPE_WINDOW_CONTENT_CHANGED);