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| 1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 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 CC_BASE_MATH_UTIL_H_ | 5 #ifndef CC_BASE_MATH_UTIL_H_ |
| 6 #define CC_BASE_MATH_UTIL_H_ | 6 #define CC_BASE_MATH_UTIL_H_ |
| 7 | 7 |
| 8 #include <cmath> | 8 #include <cmath> |
| 9 | 9 |
| 10 #include "base/logging.h" | 10 #include "base/logging.h" |
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| 145 | 145 |
| 146 // Conversion to value. | 146 // Conversion to value. |
| 147 static scoped_ptr<base::Value> AsValue(gfx::Size s); | 147 static scoped_ptr<base::Value> AsValue(gfx::Size s); |
| 148 static scoped_ptr<base::Value> AsValue(gfx::PointF q); | 148 static scoped_ptr<base::Value> AsValue(gfx::PointF q); |
| 149 static scoped_ptr<base::Value> AsValue(gfx::QuadF q); | 149 static scoped_ptr<base::Value> AsValue(gfx::QuadF q); |
| 150 | 150 |
| 151 // Returns a base::Value representation of the floating point value. | 151 // Returns a base::Value representation of the floating point value. |
| 152 // If the value is inf, returns max double/float representation. | 152 // If the value is inf, returns max double/float representation. |
| 153 static scoped_ptr<base::Value> AsValueSafely(double value); | 153 static scoped_ptr<base::Value> AsValueSafely(double value); |
| 154 static scoped_ptr<base::Value> AsValueSafely(float value); | 154 static scoped_ptr<base::Value> AsValueSafely(float value); |
| 155 | |
| 156 }; | 155 }; |
| 157 | 156 |
| 158 } // namespace cc | 157 } // namespace cc |
| 159 | 158 |
| 160 #endif // CC_BASE_MATH_UTIL_H_ | 159 #endif // CC_BASE_MATH_UTIL_H_ |
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