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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_GFX_RECT_F_H_ | 5 #ifndef UI_GFX_RECT_F_H_ |
6 #define UI_GFX_RECT_F_H_ | 6 #define UI_GFX_RECT_F_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "ui/gfx/point_f.h" | 10 #include "ui/gfx/point_f.h" |
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33 Scale(scale, scale); | 33 Scale(scale, scale); |
34 } | 34 } |
35 | 35 |
36 void Scale(float x_scale, float y_scale) { | 36 void Scale(float x_scale, float y_scale) { |
37 SizeF newSize = size().Scale(x_scale, y_scale); | 37 SizeF newSize = size().Scale(x_scale, y_scale); |
38 newSize.ClampToNonNegative(); | 38 newSize.ClampToNonNegative(); |
39 set_origin(origin().Scale(x_scale, y_scale)); | 39 set_origin(origin().Scale(x_scale, y_scale)); |
40 set_size(newSize); | 40 set_size(newSize); |
41 } | 41 } |
42 | 42 |
43 bool IsExpressibleAsRect() const; | |
sky
2012/11/02 17:54:30
Add your description in the bug here.
danakj
2012/11/02 18:01:30
k!
| |
44 | |
43 std::string ToString() const; | 45 std::string ToString() const; |
44 }; | 46 }; |
45 | 47 |
46 inline bool operator==(const RectF& lhs, const RectF& rhs) { | 48 inline bool operator==(const RectF& lhs, const RectF& rhs) { |
47 return lhs.origin() == rhs.origin() && lhs.size() == rhs.size(); | 49 return lhs.origin() == rhs.origin() && lhs.size() == rhs.size(); |
48 } | 50 } |
49 | 51 |
50 inline bool operator!=(const RectF& lhs, const RectF& rhs) { | 52 inline bool operator!=(const RectF& lhs, const RectF& rhs) { |
51 return !(lhs == rhs); | 53 return !(lhs == rhs); |
52 } | 54 } |
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68 // contained within the rect, because they will appear on one of these edges. | 70 // contained within the rect, because they will appear on one of these edges. |
69 UI_EXPORT RectF BoundingRect(const PointF& p1, const PointF& p2); | 71 UI_EXPORT RectF BoundingRect(const PointF& p1, const PointF& p2); |
70 | 72 |
71 #if !defined(COMPILER_MSVC) | 73 #if !defined(COMPILER_MSVC) |
72 extern template class RectBase<RectF, PointF, SizeF, InsetsF, Vector2dF, float>; | 74 extern template class RectBase<RectF, PointF, SizeF, InsetsF, Vector2dF, float>; |
73 #endif | 75 #endif |
74 | 76 |
75 } // namespace gfx | 77 } // namespace gfx |
76 | 78 |
77 #endif // UI_GFX_RECT_F_H_ | 79 #endif // UI_GFX_RECT_F_H_ |
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