ui/base/ios/cru_context_menu_controller.h

   1 // Copyright 2012 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 #ifndef UI_BASE_IOS_CRU_CONTEXT_MENU_CONTROLLER_H_
   5 #define UI_BASE_IOS_CRU_CONTEXT_MENU_CONTROLLER_H_
   6
   7 #import <UIKit/UIKit.h>
   8
   9 @class CRUContextMenuHolder;
  10
  11 // Abstracts displaying context menus for all device form factors, given a
  12 // CRUContextMenuHolder with the title and action to associate to each menu
  13 // item. Will show a sheet on the phone and use a popover on a tablet.
  14 @interface CRUContextMenuController : NSObject<UIActionSheetDelegate,
  15                                                UIPopoverControllerDelegate>
  16 // Displays a context menu. If on a tablet, |localPoint| is the point in
  17 // |view|'s coordinates to show the popup. If a phone, |localPoint| is unused
  18 // since the display is a sheet, but |view| is still used to attach the sheet to
  19 // the given view.
  20 // The |menuHolder| that will be put in the menu.
  21 - (void)showWithHolder:(CRUContextMenuHolder*)menuHolder
  22                atPoint:(CGPoint)localPoint
  23                 inView:(UIView*)view;
  24
  25 // Returns whether the context menu is visible.
  26 - (BOOL)isVisible;
  27
  28 @end
  29
  30 @interface CRUContextMenuController (UsedForTesting)
  31 @property (readonly) UIActionSheet* sheet;
  32 @end
  33
  34 #endif  // UI_BASE_IOS_CRU_CONTEXT_MENU_CONTROLLER_H_