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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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_VIEWS_TOOLBAR_WRENCH_TOOLBAR_BUTTON_H_ | 5 #ifndef CHROME_BROWSER_UI_VIEWS_TOOLBAR_WRENCH_TOOLBAR_BUTTON_H_ |
6 #define CHROME_BROWSER_UI_VIEWS_TOOLBAR_WRENCH_TOOLBAR_BUTTON_H_ | 6 #define CHROME_BROWSER_UI_VIEWS_TOOLBAR_WRENCH_TOOLBAR_BUTTON_H_ |
7 | 7 |
8 #include "base/macros.h" | 8 #include "base/macros.h" |
9 #include "base/memory/scoped_ptr.h" | 9 #include "base/memory/scoped_ptr.h" |
10 #include "base/memory/weak_ptr.h" | 10 #include "base/memory/weak_ptr.h" |
11 #include "chrome/browser/ui/toolbar/wrench_icon_painter.h" | 11 #include "chrome/browser/ui/toolbar/wrench_icon_painter.h" |
12 #include "ui/views/controls/button/menu_button.h" | 12 #include "ui/views/controls/button/menu_button.h" |
13 | 13 |
14 class ToolbarView; | 14 class ToolbarView; |
15 | 15 |
16 // TODO(gbillock): Rename this? No longer a wrench. | 16 // TODO(gbillock): Rename this? No longer a wrench. |
17 class WrenchToolbarButton : public views::MenuButton, | 17 class WrenchToolbarButton : public views::MenuButton, |
18 public WrenchIconPainter::Delegate { | 18 public WrenchIconPainter::Delegate { |
19 public: | 19 public: |
20 explicit WrenchToolbarButton(ToolbarView* toolbar_view); | 20 explicit WrenchToolbarButton(ToolbarView* toolbar_view); |
21 virtual ~WrenchToolbarButton(); | 21 virtual ~WrenchToolbarButton(); |
22 | 22 |
23 void SetSeverity(WrenchIconPainter::Severity severity, bool animate); | 23 void SetSeverity(WrenchIconPainter::Severity severity, bool animate); |
24 | 24 |
25 // views::MenuButton: | 25 // views::MenuButton: |
26 virtual gfx::Size GetPreferredSize() const OVERRIDE; | 26 virtual gfx::Size GetPreferredSize() const override; |
27 virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE; | 27 virtual void OnPaint(gfx::Canvas* canvas) override; |
28 | 28 |
29 // WrenchIconPainter::Delegate: | 29 // WrenchIconPainter::Delegate: |
30 virtual void ScheduleWrenchIconPaint() OVERRIDE; | 30 virtual void ScheduleWrenchIconPaint() override; |
31 | 31 |
32 // Opens the wrench menu immediately during a drag-and-drop operation. | 32 // Opens the wrench menu immediately during a drag-and-drop operation. |
33 // Used only in testing. | 33 // Used only in testing. |
34 static bool g_open_wrench_immediately_for_testing; | 34 static bool g_open_wrench_immediately_for_testing; |
35 | 35 |
36 private: | 36 private: |
37 // views::View: | 37 // views::View: |
38 virtual bool GetDropFormats(int* formats, | 38 virtual bool GetDropFormats(int* formats, |
39 std::set<ui::OSExchangeData::CustomFormat>* custom_formats) OVERRIDE; | 39 std::set<ui::OSExchangeData::CustomFormat>* custom_formats) override; |
40 virtual bool AreDropTypesRequired() OVERRIDE; | 40 virtual bool AreDropTypesRequired() override; |
41 virtual bool CanDrop(const ui::OSExchangeData& data) OVERRIDE; | 41 virtual bool CanDrop(const ui::OSExchangeData& data) override; |
42 virtual void OnDragEntered(const ui::DropTargetEvent& event) OVERRIDE; | 42 virtual void OnDragEntered(const ui::DropTargetEvent& event) override; |
43 virtual int OnDragUpdated(const ui::DropTargetEvent& event) OVERRIDE; | 43 virtual int OnDragUpdated(const ui::DropTargetEvent& event) override; |
44 virtual void OnDragExited() OVERRIDE; | 44 virtual void OnDragExited() override; |
45 virtual int OnPerformDrop(const ui::DropTargetEvent& event) OVERRIDE; | 45 virtual int OnPerformDrop(const ui::DropTargetEvent& event) override; |
46 | 46 |
47 // Show the extension action overflow menu (which is in the app menu). | 47 // Show the extension action overflow menu (which is in the app menu). |
48 void ShowOverflowMenu(); | 48 void ShowOverflowMenu(); |
49 | 49 |
50 scoped_ptr<WrenchIconPainter> wrench_icon_painter_; | 50 scoped_ptr<WrenchIconPainter> wrench_icon_painter_; |
51 | 51 |
52 // Our owning toolbar view. | 52 // Our owning toolbar view. |
53 ToolbarView* toolbar_view_; | 53 ToolbarView* toolbar_view_; |
54 | 54 |
55 // Whether or not we should allow dragging extension icons onto this button | 55 // Whether or not we should allow dragging extension icons onto this button |
56 // (in order to open the overflow in the app/wrench menu). | 56 // (in order to open the overflow in the app/wrench menu). |
57 bool allow_extension_dragging_; | 57 bool allow_extension_dragging_; |
58 | 58 |
59 // Used to spawn weak pointers for delayed tasks to open the overflow menu. | 59 // Used to spawn weak pointers for delayed tasks to open the overflow menu. |
60 base::WeakPtrFactory<WrenchToolbarButton> weak_factory_; | 60 base::WeakPtrFactory<WrenchToolbarButton> weak_factory_; |
61 | 61 |
62 DISALLOW_COPY_AND_ASSIGN(WrenchToolbarButton); | 62 DISALLOW_COPY_AND_ASSIGN(WrenchToolbarButton); |
63 }; | 63 }; |
64 | 64 |
65 #endif // CHROME_BROWSER_UI_VIEWS_TOOLBAR_WRENCH_TOOLBAR_BUTTON_H_ | 65 #endif // CHROME_BROWSER_UI_VIEWS_TOOLBAR_WRENCH_TOOLBAR_BUTTON_H_ |
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