OLD | NEW |
(Empty) | |
| 1 // Copyright 2016 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 #ifndef UI_VIEWS_COCOA_COCOA_WINDOW_MOVE_LOOP_H_ |
| 6 #define UI_VIEWS_COCOA_COCOA_WINDOW_MOVE_LOOP_H_ |
| 7 |
| 8 #include "ui/views/widget/widget.h" |
| 9 |
| 10 namespace views { |
| 11 class BridgedNativeWidget; |
| 12 |
| 13 // Used by views::BridgedNativeWidget |
| 14 class CocoaWindowMoveLoop { |
| 15 public: |
| 16 explicit CocoaWindowMoveLoop(BridgedNativeWidget* owner); |
| 17 ~CocoaWindowMoveLoop(); |
| 18 |
| 19 Widget::MoveLoopResult Run(); |
| 20 void End(); |
| 21 |
| 22 private: |
| 23 enum LoopExitReason { |
| 24 ENDED_EXTERNALLY, |
| 25 ESCAPE_PRESSED, |
| 26 MOUSE_UP, |
| 27 WINDOW_DESTROYED, |
| 28 }; |
| 29 |
| 30 BridgedNativeWidget* owner_; // Weak. Owns this. |
| 31 scoped_ptr<base::RunLoop> run_loop_; |
| 32 id monitor_ = nil; |
| 33 |
| 34 // Pointer to a stack variable holding the exit reason. |
| 35 LoopExitReason* exit_reason_ref_ = nullptr; |
| 36 base::Closure quit_closure_; |
| 37 |
| 38 // WeakPtrFactory for event monitor safety. |
| 39 base::WeakPtrFactory<CocoaWindowMoveLoop> weak_factory_; |
| 40 |
| 41 DISALLOW_COPY_AND_ASSIGN(CocoaWindowMoveLoop); |
| 42 }; |
| 43 |
| 44 } // namespace views |
| 45 |
| 46 #endif // UI_VIEWS_COCOA_COCOA_WINDOW_MOVE_LOOP_H_ |
OLD | NEW |