Chromium Code Reviews Chromium Code Reviews
Issue 2374803002:
Remove a bunch of pre-MD toolbar code and assets. (Closed)
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| 1 // Copyright (c) 2013 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 CHROME_BROWSER_UI_TOOLBAR_APP_MENU_ICON_PAINTER_H_ | |
| 6 #define CHROME_BROWSER_UI_TOOLBAR_APP_MENU_ICON_PAINTER_H_ | |
| 7 | |
| 8 #include <memory> | |
| 9 | |
| 10 #include "base/gtest_prod_util.h" | |
| 11 #include "base/macros.h" | |
| 12 #include "ui/gfx/animation/animation_delegate.h" | |
| 13 #include "ui/gfx/image/image_skia.h" | |
| 14 | |
| 15 namespace gfx { | |
| 16 class Canvas; | |
| 17 class MultiAnimation; | |
| 18 class Rect; | |
| 19 } | |
| 20 namespace ui { | |
| 21 class ThemeProvider; | |
| 22 } | |
| 23 | |
| 24 // This class is used to draw the app menu icon. It can signify severity levels | |
| 25 // by changing the app menu icon to different colors. | |
| 26 class AppMenuIconPainter : gfx::AnimationDelegate { | |
|
Evan Stade
2016/09/27 20:12:43
mac still nominally relies on this class but it's
| |
| 27 public: | |
| 28 enum BezelType { | |
| 29 BEZEL_NONE, | |
| 30 BEZEL_HOVER, | |
| 31 BEZEL_PRESSED, | |
| 32 }; | |
| 33 | |
| 34 enum Severity { | |
| 35 SEVERITY_NONE, | |
| 36 SEVERITY_LOW, | |
| 37 SEVERITY_MEDIUM, | |
| 38 SEVERITY_HIGH, | |
| 39 }; | |
| 40 | |
| 41 class Delegate { | |
| 42 public: | |
| 43 virtual void ScheduleAppMenuIconPaint() = 0; | |
| 44 | |
| 45 protected: | |
| 46 virtual ~Delegate() {} | |
| 47 }; | |
| 48 | |
| 49 explicit AppMenuIconPainter(Delegate* delegate); | |
| 50 ~AppMenuIconPainter() override; | |
| 51 | |
| 52 // If |severity| is not |SEVERITY_NONE| then the app menu icon is colored to | |
| 53 // match the severity level. | |
| 54 void SetSeverity(Severity severity, bool animate); | |
| 55 | |
| 56 // A badge drawn on the top left. | |
| 57 void set_badge(const gfx::ImageSkia& badge) { badge_ = badge; } | |
| 58 | |
| 59 void Paint(gfx::Canvas* canvas, | |
| 60 const ui::ThemeProvider* theme_provider, | |
| 61 const gfx::Rect& rect, | |
| 62 BezelType bezel_type); | |
| 63 | |
| 64 private: | |
| 65 FRIEND_TEST_ALL_PREFIXES(AppMenuIconPainterTest, PaintCallback); | |
| 66 | |
| 67 // AnimationDelegate: | |
| 68 void AnimationProgressed(const gfx::Animation* animation) override; | |
| 69 | |
| 70 // Gets the image ID used to draw bars for the current severity level. | |
| 71 int GetCurrentSeverityImageID() const; | |
| 72 | |
| 73 Delegate* delegate_; | |
| 74 Severity severity_; | |
| 75 gfx::ImageSkia badge_; | |
| 76 std::unique_ptr<gfx::MultiAnimation> animation_; | |
| 77 | |
| 78 DISALLOW_COPY_AND_ASSIGN(AppMenuIconPainter); | |
| 79 }; | |
| 80 | |
| 81 #endif // CHROME_BROWSER_UI_TOOLBAR_APP_MENU_ICON_PAINTER_H_ | |
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