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Issue 621133002: replace OVERRIDE and FINAL with override and final in ash/ (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 6 years, 2 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 #include "ash/magnifier/magnification_controller.h" 5 #include "ash/magnifier/magnification_controller.h"
6 6
7 #include "ash/accelerators/accelerator_controller.h" 7 #include "ash/accelerators/accelerator_controller.h"
8 #include "ash/accessibility_delegate.h" 8 #include "ash/accessibility_delegate.h"
9 #include "ash/ash_switches.h" 9 #include "ash/ash_switches.h"
10 #include "ash/display/root_window_transformers.h" 10 #include "ash/display/root_window_transformers.h"
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62 62
63 class MagnificationControllerImpl : virtual public MagnificationController, 63 class MagnificationControllerImpl : virtual public MagnificationController,
64 public ui::EventHandler, 64 public ui::EventHandler,
65 public ui::ImplicitAnimationObserver, 65 public ui::ImplicitAnimationObserver,
66 public aura::WindowObserver { 66 public aura::WindowObserver {
67 public: 67 public:
68 MagnificationControllerImpl(); 68 MagnificationControllerImpl();
69 virtual ~MagnificationControllerImpl(); 69 virtual ~MagnificationControllerImpl();
70 70
71 // MagnificationController overrides: 71 // MagnificationController overrides:
72 virtual void SetEnabled(bool enabled) OVERRIDE; 72 virtual void SetEnabled(bool enabled) override;
73 virtual bool IsEnabled() const OVERRIDE; 73 virtual bool IsEnabled() const override;
74 virtual void SetScale(float scale, bool animate) OVERRIDE; 74 virtual void SetScale(float scale, bool animate) override;
75 virtual float GetScale() const OVERRIDE { return scale_; } 75 virtual float GetScale() const override { return scale_; }
76 virtual void MoveWindow(int x, int y, bool animate) OVERRIDE; 76 virtual void MoveWindow(int x, int y, bool animate) override;
77 virtual void MoveWindow(const gfx::Point& point, bool animate) OVERRIDE; 77 virtual void MoveWindow(const gfx::Point& point, bool animate) override;
78 virtual gfx::Point GetWindowPosition() const OVERRIDE { 78 virtual gfx::Point GetWindowPosition() const override {
79 return gfx::ToFlooredPoint(origin_); 79 return gfx::ToFlooredPoint(origin_);
80 } 80 }
81 virtual void SetScrollDirection(ScrollDirection direction) OVERRIDE; 81 virtual void SetScrollDirection(ScrollDirection direction) override;
82 82
83 // For test 83 // For test
84 virtual gfx::Point GetPointOfInterestForTesting() OVERRIDE { 84 virtual gfx::Point GetPointOfInterestForTesting() override {
85 return point_of_interest_; 85 return point_of_interest_;
86 } 86 }
87 87
88 private: 88 private:
89 // ui::ImplicitAnimationObserver overrides: 89 // ui::ImplicitAnimationObserver overrides:
90 virtual void OnImplicitAnimationsCompleted() OVERRIDE; 90 virtual void OnImplicitAnimationsCompleted() override;
91 91
92 // aura::WindowObserver overrides: 92 // aura::WindowObserver overrides:
93 virtual void OnWindowDestroying(aura::Window* root_window) OVERRIDE; 93 virtual void OnWindowDestroying(aura::Window* root_window) override;
94 virtual void OnWindowBoundsChanged(aura::Window* window, 94 virtual void OnWindowBoundsChanged(aura::Window* window,
95 const gfx::Rect& old_bounds, 95 const gfx::Rect& old_bounds,
96 const gfx::Rect& new_bounds) OVERRIDE; 96 const gfx::Rect& new_bounds) override;
97 97
98 // Redraws the magnification window with the given origin position and the 98 // Redraws the magnification window with the given origin position and the
99 // given scale. Returns true if the window is changed; otherwise, false. 99 // given scale. Returns true if the window is changed; otherwise, false.
100 // These methods should be called internally just after the scale and/or 100 // These methods should be called internally just after the scale and/or
101 // the position are changed to redraw the window. 101 // the position are changed to redraw the window.
102 bool Redraw(const gfx::PointF& position, float scale, bool animate); 102 bool Redraw(const gfx::PointF& position, float scale, bool animate);
103 bool RedrawDIP(const gfx::PointF& position, float scale, bool animate); 103 bool RedrawDIP(const gfx::PointF& position, float scale, bool animate);
104 104
105 // 1) If the screen is scrolling (i.e. animating) and should scroll further, 105 // 1) If the screen is scrolling (i.e. animating) and should scroll further,
106 // it does nothing. 106 // it does nothing.
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133 133
134 // Returns the rect of the magnification window. 134 // Returns the rect of the magnification window.
135 gfx::RectF GetWindowRectDIP(float scale) const; 135 gfx::RectF GetWindowRectDIP(float scale) const;
136 // Returns the size of the root window. 136 // Returns the size of the root window.
137 gfx::Size GetHostSizeDIP() const; 137 gfx::Size GetHostSizeDIP() const;
138 138
139 // Correct the givin scale value if nessesary. 139 // Correct the givin scale value if nessesary.
140 void ValidateScale(float* scale); 140 void ValidateScale(float* scale);
141 141
142 // ui::EventHandler overrides: 142 // ui::EventHandler overrides:
143 virtual void OnMouseEvent(ui::MouseEvent* event) OVERRIDE; 143 virtual void OnMouseEvent(ui::MouseEvent* event) override;
144 virtual void OnScrollEvent(ui::ScrollEvent* event) OVERRIDE; 144 virtual void OnScrollEvent(ui::ScrollEvent* event) override;
145 virtual void OnTouchEvent(ui::TouchEvent* event) OVERRIDE; 145 virtual void OnTouchEvent(ui::TouchEvent* event) override;
146 146
147 // Target root window. This must not be NULL. 147 // Target root window. This must not be NULL.
148 aura::Window* root_window_; 148 aura::Window* root_window_;
149 149
150 // True if the magnified window is currently animating a change. Otherwise, 150 // True if the magnified window is currently animating a change. Otherwise,
151 // false. 151 // false.
152 bool is_on_animation_; 152 bool is_on_animation_;
153 153
154 bool is_enabled_; 154 bool is_enabled_;
155 155
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599 599
600 //////////////////////////////////////////////////////////////////////////////// 600 ////////////////////////////////////////////////////////////////////////////////
601 // MagnificationController: 601 // MagnificationController:
602 602
603 // static 603 // static
604 MagnificationController* MagnificationController::CreateInstance() { 604 MagnificationController* MagnificationController::CreateInstance() {
605 return new MagnificationControllerImpl(); 605 return new MagnificationControllerImpl();
606 } 606 }
607 607
608 } // namespace ash 608 } // namespace ash
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