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ed0c01cdca
The two are unrelated, but it was easier to just grep for grid and remove them all. Aside from the media query change, there isn't any change in behavior since grid was behind a flag. R=esprehn@chromium.org Review URL: https://codereview.chromium.org/689853003
193 lines
7.2 KiB
C++
193 lines
7.2 KiB
C++
/*
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* Copyright (C) 2000 Lars Knoll (knoll@kde.org)
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* (C) 2000 Antti Koivisto (koivisto@kde.org)
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* (C) 2000 Dirk Mueller (mueller@kde.org)
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* Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
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* Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com)
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*
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*/
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#ifndef StyleRareNonInheritedData_h
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#define StyleRareNonInheritedData_h
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#include "core/css/StyleColor.h"
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#include "core/rendering/ClipPathOperation.h"
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#include "core/rendering/style/BasicShapes.h"
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#include "core/rendering/style/CounterDirectives.h"
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#include "core/rendering/style/CursorData.h"
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#include "core/rendering/style/DataRef.h"
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#include "core/rendering/style/FillLayer.h"
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#include "core/rendering/style/LineClampValue.h"
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#include "core/rendering/style/NinePieceImage.h"
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#include "core/rendering/style/RenderStyleConstants.h"
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#include "core/rendering/style/ShapeValue.h"
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#include "platform/LengthPoint.h"
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#include "wtf/OwnPtr.h"
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#include "wtf/PassRefPtr.h"
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#include "wtf/Vector.h"
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namespace blink {
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class ContentData;
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class CSSAnimationData;
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class CSSTransitionData;
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class LengthSize;
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class ShadowList;
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class StyleFilterData;
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class StyleFlexibleBoxData;
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class StyleTransformData;
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class StyleWillChangeData;
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// Page size type.
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// StyleRareNonInheritedData::m_pageSize is meaningful only when
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// StyleRareNonInheritedData::m_pageSizeType is PAGE_SIZE_RESOLVED.
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enum PageSizeType {
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PAGE_SIZE_AUTO, // size: auto
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PAGE_SIZE_AUTO_LANDSCAPE, // size: landscape
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PAGE_SIZE_AUTO_PORTRAIT, // size: portrait
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PAGE_SIZE_RESOLVED // Size is fully resolved.
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};
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// This struct is for rarely used non-inherited CSS3, CSS2, and WebKit-specific properties.
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// By grouping them together, we save space, and only allocate this object when someone
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// actually uses one of these properties.
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class StyleRareNonInheritedData : public RefCounted<StyleRareNonInheritedData> {
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public:
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static PassRefPtr<StyleRareNonInheritedData> create() { return adoptRef(new StyleRareNonInheritedData); }
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PassRefPtr<StyleRareNonInheritedData> copy() const { return adoptRef(new StyleRareNonInheritedData(*this)); }
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~StyleRareNonInheritedData();
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bool operator==(const StyleRareNonInheritedData&) const;
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bool operator!=(const StyleRareNonInheritedData& o) const { return !(*this == o); }
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bool contentDataEquivalent(const StyleRareNonInheritedData&) const;
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bool counterDataEquivalent(const StyleRareNonInheritedData&) const;
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bool shadowDataEquivalent(const StyleRareNonInheritedData&) const;
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bool animationDataEquivalent(const StyleRareNonInheritedData&) const;
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bool transitionDataEquivalent(const StyleRareNonInheritedData&) const;
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bool hasFilters() const;
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bool hasOpacity() const { return opacity < 1; }
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float opacity; // Whether or not we're transparent.
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float m_aspectRatioDenominator;
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float m_aspectRatioNumerator;
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float m_perspective;
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Length m_perspectiveOriginX;
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Length m_perspectiveOriginY;
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LineClampValue lineClamp; // An Apple extension.
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DataRef<StyleFlexibleBoxData> m_flexibleBox;
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DataRef<StyleTransformData> m_transform; // Transform properties (rotate, scale, skew, etc.)
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DataRef<StyleWillChangeData> m_willChange; // CSS Will Change
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DataRef<StyleFilterData> m_filter; // Filter operations (url, sepia, blur, etc.)
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OwnPtr<ContentData> m_content;
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OwnPtr<CounterDirectiveMap> m_counterDirectives;
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RefPtr<ShadowList> m_boxShadow;
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OwnPtr<CSSAnimationData> m_animations;
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OwnPtr<CSSTransitionData> m_transitions;
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FillLayer m_mask;
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NinePieceImage m_maskBoxImage;
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LengthSize m_pageSize;
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RefPtr<ShapeValue> m_shapeOutside;
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Length m_shapeMargin;
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float m_shapeImageThreshold;
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RefPtr<ClipPathOperation> m_clipPath;
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StyleColor m_textDecorationColor;
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int m_order;
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LengthPoint m_objectPosition;
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unsigned m_pageSizeType : 2; // PageSizeType
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unsigned m_transformStyle3D : 1; // ETransformStyle3D
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unsigned m_backfaceVisibility : 1; // EBackfaceVisibility
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unsigned m_alignContent : 3; // EAlignContent
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unsigned m_alignItems : 4; // ItemPosition
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unsigned m_alignItemsOverflowAlignment : 2; // OverflowAlignment
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unsigned m_alignSelf : 4; // ItemPosition
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unsigned m_alignSelfOverflowAlignment : 2; // OverflowAlignment
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unsigned m_justifyContent : 3; // EJustifyContent
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unsigned userDrag : 2; // EUserDrag
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unsigned textOverflow : 1; // Whether or not lines that spill out should be truncated with "..."
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unsigned marginBeforeCollapse : 2; // EMarginCollapse
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unsigned marginAfterCollapse : 2; // EMarginCollapse
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unsigned m_textDecorationStyle : 3; // TextDecorationStyle
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unsigned m_wrapFlow: 3; // WrapFlow
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unsigned m_wrapThrough: 1; // WrapThrough
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unsigned m_hasCurrentOpacityAnimation : 1;
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unsigned m_hasCurrentTransformAnimation : 1;
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unsigned m_hasCurrentFilterAnimation : 1;
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unsigned m_runningOpacityAnimationOnCompositor : 1;
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unsigned m_runningTransformAnimationOnCompositor : 1;
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unsigned m_runningFilterAnimationOnCompositor : 1;
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unsigned m_hasAspectRatio : 1; // Whether or not an aspect ratio has been specified.
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unsigned m_effectiveBlendMode: 5; // EBlendMode
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unsigned m_touchAction : TouchActionBits; // TouchAction
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unsigned m_objectFit : 3; // ObjectFit
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unsigned m_isolation : 1; // Isolation
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unsigned m_justifyItems : 4; // ItemPosition
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unsigned m_justifyItemsOverflowAlignment : 2; // OverflowAlignment
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unsigned m_justifyItemsPositionType: 1; // Whether or not alignment uses the 'legacy' keyword.
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unsigned m_justifySelf : 4; // ItemPosition
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unsigned m_justifySelfOverflowAlignment : 2; // OverflowAlignment
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// ScrollBehavior. 'scroll-behavior' has 2 accepted values, but ScrollBehavior has a third
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// value (that can only be specified using CSSOM scroll APIs) so 2 bits are needed.
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unsigned m_scrollBehavior: 2;
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// Plugins require accelerated compositing for reasons external to blink.
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// In which case, we need to update the RenderStyle on the RenderEmbeddedObject,
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// so store this bit so that the style actually changes when the plugin
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// becomes composited.
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unsigned m_requiresAcceleratedCompositingForExternalReasons: 1;
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// Whether the transform (if it exists) is stored in the element's inline style.
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unsigned m_hasInlineTransform : 1;
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private:
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StyleRareNonInheritedData();
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StyleRareNonInheritedData(const StyleRareNonInheritedData&);
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};
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} // namespace blink
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#endif // StyleRareNonInheritedData_h
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