| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright (C) 2013 Google Inc. All rights reserved. | 2 * Copyright (C) 2013 Google Inc. All rights reserved. |
| 3 * | 3 * |
| 4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
| 5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
| 6 * met: | 6 * met: |
| 7 * | 7 * |
| 8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
| 9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
| 10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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| 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 29 */ | 29 */ |
| 30 | 30 |
| 31 #include "config.h" | 31 #include "config.h" |
| 32 #include "web/PageScaleConstraintsSet.h" | 32 #include "web/PageScaleConstraintsSet.h" |
| 33 | 33 |
| 34 #include "platform/Length.h" | 34 #include "platform/Length.h" |
| 35 #include "wtf/Assertions.h" | 35 #include "wtf/Assertions.h" |
| 36 | 36 |
| 37 using namespace WebCore; | 37 using namespace blink; |
| 38 | 38 |
| 39 namespace blink { | 39 namespace blink { |
| 40 | 40 |
| 41 static const float defaultMinimumScale = 0.25f; | 41 static const float defaultMinimumScale = 0.25f; |
| 42 static const float defaultMaximumScale = 5.0f; | 42 static const float defaultMaximumScale = 5.0f; |
| 43 | 43 |
| 44 PageScaleConstraintsSet::PageScaleConstraintsSet() | 44 PageScaleConstraintsSet::PageScaleConstraintsSet() |
| 45 : m_lastContentsWidth(0) | 45 : m_lastContentsWidth(0) |
| 46 , m_needsReset(false) | 46 , m_needsReset(false) |
| 47 , m_constraintsDirty(false) | 47 , m_constraintsDirty(false) |
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| 227 if (description.maxWidth.isAuto() || description.maxWidth.type() == Exte
ndToZoom || description.maxWidth.type() == DeviceWidth) { | 227 if (description.maxWidth.isAuto() || description.maxWidth.type() == Exte
ndToZoom || description.maxWidth.type() == DeviceWidth) { |
| 228 adjustedLayoutSizeWidth = m_viewSize.width() / targetDensityDPIFacto
r; | 228 adjustedLayoutSizeWidth = m_viewSize.width() / targetDensityDPIFacto
r; |
| 229 adjustedLayoutSizeHeight = computeHeightByAspectRatio(adjustedLayout
SizeWidth, m_viewSize); | 229 adjustedLayoutSizeHeight = computeHeightByAspectRatio(adjustedLayout
SizeWidth, m_viewSize); |
| 230 } | 230 } |
| 231 } | 231 } |
| 232 | 232 |
| 233 m_pageDefinedConstraints.layoutSize.setWidth(adjustedLayoutSizeWidth); | 233 m_pageDefinedConstraints.layoutSize.setWidth(adjustedLayoutSizeWidth); |
| 234 m_pageDefinedConstraints.layoutSize.setHeight(adjustedLayoutSizeHeight); | 234 m_pageDefinedConstraints.layoutSize.setHeight(adjustedLayoutSizeHeight); |
| 235 } | 235 } |
| 236 | 236 |
| 237 } // namespace WebCore | 237 } // namespace blink |
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