Add support for highlighting menu items

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

Index: chrome/android/java/src/org/chromium/chrome/browser/toolbar/Toolbar.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/toolbar/Toolbar.java b/chrome/android/java/src/org/chromium/chrome/browser/toolbar/Toolbar.java
index fa6b23bb8d3edf6ccd959feac545b5c1dfa3665f..ca7d4d9062e2eccaa51a862f0e5d9fde84e1cc38 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/toolbar/Toolbar.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/toolbar/Toolbar.java
@@ -79,6 +79,12 @@ public interface Toolbar {
     void setLayoutUpdateHost(LayoutUpdateHost layoutUpdateHost);
 
     /**
+     * Sets whether or not the menu button should be highlighted.
+     * @param highlight Whether or not the menu button should be highlighted.
+     */
+    void setMenuButtonHighlight(boolean highlight);
+
+    /**
      * Show the update badge on the app menu button. Will have no effect if there is no app menu
      * button for the current Activity.
      */