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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 "core/css/MediaValuesDynamic.h" | 5 #include "core/css/MediaValuesDynamic.h" |
| 6 | 6 |
| 7 #include "core/css/CSSHelper.h" | 7 #include "core/css/CSSHelper.h" |
| 8 #include "core/css/CSSPrimitiveValue.h" | 8 #include "core/css/CSSPrimitiveValue.h" |
| 9 #include "core/css/CSSToLengthConversionData.h" | 9 #include "core/css/CSSToLengthConversionData.h" |
| 10 #include "core/css/MediaValuesCached.h" | 10 #include "core/css/MediaValuesCached.h" |
| (...skipping 12 matching lines...) Expand all Loading... |
| 23 frame->document()->layoutViewItem().isNull()) | 23 frame->document()->layoutViewItem().isNull()) |
| 24 return MediaValuesCached::create(); | 24 return MediaValuesCached::create(); |
| 25 return new MediaValuesDynamic(frame); | 25 return new MediaValuesDynamic(frame); |
| 26 } | 26 } |
| 27 | 27 |
| 28 MediaValuesDynamic::MediaValuesDynamic(LocalFrame* frame) | 28 MediaValuesDynamic::MediaValuesDynamic(LocalFrame* frame) |
| 29 : m_frame(frame), | 29 : m_frame(frame), |
| 30 m_viewportDimensionsOverridden(false), | 30 m_viewportDimensionsOverridden(false), |
| 31 m_viewportWidthOverride(0), | 31 m_viewportWidthOverride(0), |
| 32 m_viewportHeightOverride(0) { | 32 m_viewportHeightOverride(0) { |
| 33 ASSERT(m_frame); | 33 DCHECK(m_frame); |
| 34 } | 34 } |
| 35 | 35 |
| 36 MediaValuesDynamic::MediaValuesDynamic(LocalFrame* frame, | 36 MediaValuesDynamic::MediaValuesDynamic(LocalFrame* frame, |
| 37 bool overriddenViewportDimensions, | 37 bool overriddenViewportDimensions, |
| 38 double viewportWidth, | 38 double viewportWidth, |
| 39 double viewportHeight) | 39 double viewportHeight) |
| 40 : m_frame(frame), | 40 : m_frame(frame), |
| 41 m_viewportDimensionsOverridden(overriddenViewportDimensions), | 41 m_viewportDimensionsOverridden(overriddenViewportDimensions), |
| 42 m_viewportWidthOverride(viewportWidth), | 42 m_viewportWidthOverride(viewportWidth), |
| 43 m_viewportHeightOverride(viewportHeight) { | 43 m_viewportHeightOverride(viewportHeight) { |
| 44 ASSERT(m_frame); | 44 DCHECK(m_frame); |
| 45 } | 45 } |
| 46 | 46 |
| 47 MediaValues* MediaValuesDynamic::copy() const { | 47 MediaValues* MediaValuesDynamic::copy() const { |
| 48 return new MediaValuesDynamic(m_frame, m_viewportDimensionsOverridden, | 48 return new MediaValuesDynamic(m_frame, m_viewportDimensionsOverridden, |
| 49 m_viewportWidthOverride, | 49 m_viewportWidthOverride, |
| 50 m_viewportHeightOverride); | 50 m_viewportHeightOverride); |
| 51 } | 51 } |
| 52 | 52 |
| 53 bool MediaValuesDynamic::computeLength(double value, | 53 bool MediaValuesDynamic::computeLength(double value, |
| 54 CSSPrimitiveValue::UnitType type, | 54 CSSPrimitiveValue::UnitType type, |
| (...skipping 99 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 154 } | 154 } |
| 155 | 155 |
| 156 void MediaValuesDynamic::overrideViewportDimensions(double width, | 156 void MediaValuesDynamic::overrideViewportDimensions(double width, |
| 157 double height) { | 157 double height) { |
| 158 m_viewportDimensionsOverridden = true; | 158 m_viewportDimensionsOverridden = true; |
| 159 m_viewportWidthOverride = width; | 159 m_viewportWidthOverride = width; |
| 160 m_viewportHeightOverride = height; | 160 m_viewportHeightOverride = height; |
| 161 } | 161 } |
| 162 | 162 |
| 163 } // namespace blink | 163 } // namespace blink |
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