1 // Copyright 2013 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 package org.chromium.chrome.browser.appmenu; 6 7 import android.view.Menu; 8 9 /** 10 * Interface for the App Handler to query the desired state of the App Menu. 11 */ 12 public interface AppMenuPropertiesDelegate { 13 14 /** 15 * @return Whether the App Menu should be shown. 16 */ shouldShowAppMenu()17 boolean shouldShowAppMenu(); 18 19 /** 20 * Allows the delegate to show and hide items before the App Menu is shown. 21 * @param mMenu Menu that will be used as the source for the App Menu pop up. 22 */ prepareMenu(Menu mMenu)23 void prepareMenu(Menu mMenu); 24 25 /** 26 * @return The theme resource to use for displaying the App Menu. 27 */ getMenuThemeResourceId()28 int getMenuThemeResourceId(); 29 } 30