Add update menu item and app menu icon badge

chrome/android/java/src/org/chromium/chrome/browser/toolbar/ToolbarLayout.java

Index: chrome/android/java/src/org/chromium/chrome/browser/toolbar/ToolbarLayout.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/toolbar/ToolbarLayout.java b/chrome/android/java/src/org/chromium/chrome/browser/toolbar/ToolbarLayout.java
index 295e06d5f2644e40e3d79e83bb7b1257fb728f34..bf1eb4d6905d8aa837009cc482b36eb085eac162 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/toolbar/ToolbarLayout.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/toolbar/ToolbarLayout.java
@@ -17,6 +17,7 @@ import android.view.MotionEvent;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.FrameLayout;
+import android.widget.ImageView;
 import android.widget.ProgressBar;
 
 import org.chromium.base.ApiCompatibilityUtils;
@@ -48,6 +49,8 @@ abstract class ToolbarLayout extends FrameLayout implements Toolbar {
      * The ImageButton view that represents the menu button.
      */
     protected TintedImageButton mMenuButton;
+    protected ImageView mMenuBadge;
+    protected View mMenuButtonWrapper;
     private AppMenuButtonHelper mAppMenuButtonHelper;
 
     protected final ColorStateList mDarkModeTint;
@@ -92,6 +95,9 @@ abstract class ToolbarLayout extends FrameLayout implements Toolbar {
         }
 
         mMenuButton = (TintedImageButton) findViewById(R.id.menu_button);
+        mMenuBadge = (ImageView) findViewById(R.id.menu_badge);
+        mMenuButtonWrapper = findViewById(R.id.menu_button_wrapper);
+
         // Initialize the provider to an empty version to avoid null checking everywhere.
         mToolbarDataProvider = new ToolbarDataProvider() {
             @Override
@@ -182,10 +188,10 @@ abstract class ToolbarLayout extends FrameLayout implements Toolbar {
     }
 
     /**
-     * @return The menu button view.
+     * @return The view containing the menu button and menu button badge.
      */
-    protected View getMenuButton() {
-        return mMenuButton;
+    protected View getMenuButtonWrapper() {
+        return mMenuButtonWrapper;
     }
 
     /**
@@ -609,4 +615,9 @@ abstract class ToolbarLayout extends FrameLayout implements Toolbar {
         getLocationBar().hideSuggestions();
         if (mToolbarTabController != null) mToolbarTabController.openHomepage();
     }
+
+    @Override
+    public void removeAppMenuUpdateBadge() {
+        mMenuBadge.setVisibility(View.GONE);
+    }
 }