Upstreaming AppMenu.

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

Index: chrome/android/java/src/org/chromium/chrome/browser/appmenu/AppMenuPropertiesDelegate.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/appmenu/AppMenuPropertiesDelegate.java b/chrome/android/java/src/org/chromium/chrome/browser/appmenu/AppMenuPropertiesDelegate.java
new file mode 100644
index 0000000000000000000000000000000000000000..28094d75a31d7db405eae2ae09542dc0052583d8
--- /dev/null
+++ b/chrome/android/java/src/org/chromium/chrome/browser/appmenu/AppMenuPropertiesDelegate.java
@@ -0,0 +1,39 @@
+// Copyright 2013 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package org.chromium.chrome.browser.appmenu;
+
+import android.view.Menu;
+
+/**
+ * Interface for the App Handler to query the desired state of the App Menu.
+ */
+public interface AppMenuPropertiesDelegate {
+
+    /**
+     * @return Whether the App Menu should be shown.
+     */
+    boolean shouldShowAppMenu();
+
+    /**
+     * Allows the delegate to show and hide items before the App Menu is shown.
+     * @param mMenu Menu that will be used as the source for the App Menu pop up.
+     */
+    void prepareMenu(Menu mMenu);
+
+    /**
+     * @return Whether the App Menu should contain the icon row.
+     */
+    boolean shouldShowIconRow();
+
+    /**
+     * @return The theme resource to use for displaying the App Menu.
+     */
+    int getMenuThemeResourceId();
+
+    /**
+     * @return The height of each row in the App Menu.
+     */
+    int getItemRowHeight();
+}