Tooltip for home page menu buttons

chrome/android/java/src/org/chromium/chrome/browser/appmenu/AppMenuAdapter.java

Index: chrome/android/java/src/org/chromium/chrome/browser/appmenu/AppMenuAdapter.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/appmenu/AppMenuAdapter.java b/chrome/android/java/src/org/chromium/chrome/browser/appmenu/AppMenuAdapter.java
index 388c035a6c1fc1475d4dd1d5a45fe4421860f1d1..0e572b652fec4ffff4845bdea2a14726ff753e88 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/appmenu/AppMenuAdapter.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/appmenu/AppMenuAdapter.java
@@ -298,6 +298,14 @@ class AppMenuAdapter extends BaseAdapter {
             }
         });
 
+        button.setOnLongClickListener(new View.OnLongClickListener() {
+            @Override
+            public boolean onLongClick(View v) {
+                mAppMenu.onItemLongClick(item, v);
+                return true;

[mdjones, 2017/05/16 21:53:57]

Should this instead return the value provided by onItemLongClick?

[huayinz, 2017/05/16 22:59:42]

Done.

+            }
+        });
+
         highlightItemIfNecessary(button, true, item.getItemId());
 
         // Menu items may be hidden by command line flags before they get to this point.