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Side by Side Diff: ui/views/focus/accelerator_handler.h

Issue 135563004: Nukes MessageLoop::Dispatcher (2) (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: fix Created 6 years, 11 months ago
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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 UI_VIEWS_FOCUS_ACCELERATOR_HANDLER_H_ 5 #ifndef UI_VIEWS_FOCUS_ACCELERATOR_HANDLER_H_
6 #define UI_VIEWS_FOCUS_ACCELERATOR_HANDLER_H_ 6 #define UI_VIEWS_FOCUS_ACCELERATOR_HANDLER_H_
7 7
8 #include "build/build_config.h" 8 #include "build/build_config.h"
9 9
10 #include <set> 10 #include <set>
11 #include <vector> 11 #include <vector>
12 12
13 #include "base/basictypes.h"
13 #include "base/compiler_specific.h" 14 #include "base/compiler_specific.h"
14 #include "base/message_loop/message_loop.h" 15 #include "base/message_loop/message_pump_dispatcher.h"
15 #include "ui/views/views_export.h" 16 #include "ui/views/views_export.h"
16 17
17 namespace views { 18 namespace views {
18 19
19 #if defined(USE_AURA) && defined(USE_X11) 20 #if defined(USE_AURA) && defined(USE_X11)
20 // Dispatch an XEvent to the RootView. Return true if the event was dispatched 21 // Dispatch an XEvent to the RootView. Return true if the event was dispatched
21 // and handled, false otherwise. 22 // and handled, false otherwise.
22 bool VIEWS_EXPORT DispatchXEvent(XEvent* xevent); 23 bool VIEWS_EXPORT DispatchXEvent(XEvent* xevent);
23 #endif // USE_AURA && USE_X11 24 #endif // USE_AURA && USE_X11
24 25
25 // This class delegates the key messages to the associated FocusManager class 26 // This class delegates the key messages to the associated FocusManager class
26 // for the window that is receiving these messages for accelerator processing. 27 // for the window that is receiving these messages for accelerator processing.
27 class VIEWS_EXPORT AcceleratorHandler : public base::MessageLoop::Dispatcher { 28 class VIEWS_EXPORT AcceleratorHandler : public base::MessagePumpDispatcher {
28 public: 29 public:
29 AcceleratorHandler(); 30 AcceleratorHandler();
30 31
31 // Dispatcher method. This returns true if an accelerator was processed by the 32 // Dispatcher method. This returns true if an accelerator was processed by the
32 // focus manager 33 // focus manager
33 virtual bool Dispatch(const base::NativeEvent& event) OVERRIDE; 34 virtual bool Dispatch(const base::NativeEvent& event) OVERRIDE;
34 35
35 private: 36 private:
36 #if defined(OS_WIN) 37 #if defined(OS_WIN)
37 // The keys currently pressed and consumed by the FocusManager. 38 // The keys currently pressed and consumed by the FocusManager.
38 std::set<WPARAM> pressed_keys_; 39 std::set<WPARAM> pressed_keys_;
39 #endif 40 #endif
40 41
41 DISALLOW_COPY_AND_ASSIGN(AcceleratorHandler); 42 DISALLOW_COPY_AND_ASSIGN(AcceleratorHandler);
42 }; 43 };
43 44
44 } // namespace views 45 } // namespace views
45 46
46 #endif // UI_VIEWS_FOCUS_ACCELERATOR_HANDLER_H_ 47 #endif // UI_VIEWS_FOCUS_ACCELERATOR_HANDLER_H_
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