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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CHROME_BROWSER_UI_COCOA_CHROME_EVENT_PROCESSING_WINDOW_H_ | 5 #ifndef CHROME_BROWSER_UI_COCOA_CHROME_EVENT_PROCESSING_WINDOW_H_ |
6 #define CHROME_BROWSER_UI_COCOA_CHROME_EVENT_PROCESSING_WINDOW_H_ | 6 #define CHROME_BROWSER_UI_COCOA_CHROME_EVENT_PROCESSING_WINDOW_H_ |
7 | 7 |
8 #import <Cocoa/Cocoa.h> | 8 #import <Cocoa/Cocoa.h> |
9 | 9 |
| 10 #import "base/mac/scoped_nsobject.h" |
| 11 #import "ui/base/cocoa/command_dispatcher.h" |
10 #import "ui/base/cocoa/underlay_opengl_hosting_window.h" | 12 #import "ui/base/cocoa/underlay_opengl_hosting_window.h" |
11 | 13 |
| 14 @class ChromeCommandDispatcherDelegate; |
| 15 |
12 // Override NSWindow to access unhandled keyboard events (for command | 16 // Override NSWindow to access unhandled keyboard events (for command |
13 // processing); subclassing NSWindow is the only method to do | 17 // processing); subclassing NSWindow is the only method to do |
14 // this. | 18 // this. |
15 @interface ChromeEventProcessingWindow : UnderlayOpenGLHostingWindow { | 19 @interface ChromeEventProcessingWindow |
16 @private | 20 : UnderlayOpenGLHostingWindow<CommandDispatchingWindow> |
17 BOOL redispatchingEvent_; | |
18 BOOL eventHandled_; | |
19 } | |
20 | |
21 // Sends a key event to |NSApp sendEvent:|, but also makes sure that it's not | |
22 // short-circuited to the RWHV. This is used to send keyboard events to the menu | |
23 // and the cmd-` handler if a keyboard event comes back unhandled from the | |
24 // renderer. The event must be of type |NSKeyDown|, |NSKeyUp|, or | |
25 // |NSFlagsChanged|. | |
26 // Returns |YES| if |event| has been handled. | |
27 - (BOOL)redispatchKeyEvent:(NSEvent*)event; | |
28 | 21 |
29 // Checks if |event| is a window, delayed window, or browser keyboard shortcut. | 22 // Checks if |event| is a window, delayed window, or browser keyboard shortcut. |
30 // (See global_keyboard_shortcuts_mac.h for details). If so, execute the | 23 // (See global_keyboard_shortcuts_mac.h for details). If so, execute the |
31 // associated command. Returns YES if the event was handled. | 24 // associated command. Returns YES if the event was handled. |
32 - (BOOL)handleExtraKeyboardShortcut:(NSEvent*)event; | 25 - (BOOL)handleExtraKeyboardShortcut:(NSEvent*)event; |
33 | 26 |
34 // Override, so we can handle global keyboard events. | |
35 - (BOOL)performKeyEquivalent:(NSEvent*)theEvent; | |
36 | |
37 @end | 27 @end |
38 | 28 |
39 #endif // CHROME_BROWSER_UI_COCOA_CHROME_EVENT_PROCESSING_WINDOW_H_ | 29 #endif // CHROME_BROWSER_UI_COCOA_CHROME_EVENT_PROCESSING_WINDOW_H_ |
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