| // 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. |
| |
| #ifndef CONTENT_BROWSER_RENDERER_HOST_WEBMENURUNNER_MAC_H_ |
| #define CONTENT_BROWSER_RENDERER_HOST_WEBMENURUNNER_MAC_H_ |
| |
| #import <Cocoa/Cocoa.h> |
| |
| #include <vector> |
| |
| #include "base/mac/scoped_nsobject.h" |
| #include "content/public/common/menu_item.h" |
| |
| |
| // WebMenuRunner --------------------------------------------------------------- |
| // A class for determining whether an item was selected from an HTML select |
| // control, or if the menu was dismissed without making a selection. If a menu |
| // item is selected, MenuDelegate is informed and sets a flag which can be |
| // queried after the menu has finished running. |
| |
| @interface WebMenuRunner : NSObject { |
| @private |
| // The native menu control. |
| base::scoped_nsobject<NSMenu> menu_; |
| |
| // A flag set to YES if a menu item was chosen, or NO if the menu was |
| // dismissed without selecting an item. |
| BOOL menuItemWasChosen_; |
| |
| // The index of the selected menu item. |
| int index_; |
| |
| // The font size being used for the menu. |
| CGFloat fontSize_; |
| |
| // Whether the menu should be displayed right-aligned. |
| BOOL rightAligned_; |
| } |
| |
| // Initializes the MenuDelegate with a list of items sent from WebKit. |
| - (id)initWithItems:(const std::vector<content::MenuItem>&)items |
| fontSize:(CGFloat)fontSize |
| rightAligned:(BOOL)rightAligned; |
| |
| // Returns YES if an item was selected from the menu, NO if the menu was |
| // dismissed. |
| - (BOOL)menuItemWasChosen; |
| |
| // Displays and runs a native popup menu. |
| - (void)runMenuInView:(NSView*)view |
| withBounds:(NSRect)bounds |
| initialIndex:(int)index; |
| |
| // Hides a popup menu if it's visible. |
| - (void)hide; |
| |
| // Returns the index of selected menu item, or its initial value (-1) if no item |
| // was selected. |
| - (int)indexOfSelectedItem; |
| |
| @end // @interface WebMenuRunner |
| |
| #endif // CONTENT_BROWSER_RENDERER_HOST_WEBMENURUNNER_MAC_H_ |