mirror of
https://github.com/flutter/flutter.git
synced 2026-02-20 02:29:02 +08:00
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
269 lines
12 KiB
C++
269 lines
12 KiB
C++
/*
|
|
* Copyright (C) 1999 Antti Koivisto (koivisto@kde.org)
|
|
* Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public License
|
|
* along with this library; see the file COPYING.LIB. If not, write to
|
|
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*
|
|
*/
|
|
|
|
#include "config.h"
|
|
#include "core/rendering/style/StyleRareNonInheritedData.h"
|
|
|
|
#include "core/rendering/style/ContentData.h"
|
|
#include "core/rendering/style/DataEquivalency.h"
|
|
#include "core/rendering/style/RenderStyle.h"
|
|
#include "core/rendering/style/ShadowList.h"
|
|
#include "core/rendering/style/StyleFilterData.h"
|
|
#include "core/rendering/style/StyleTransformData.h"
|
|
|
|
namespace blink {
|
|
|
|
StyleRareNonInheritedData::StyleRareNonInheritedData()
|
|
: opacity(RenderStyle::initialOpacity())
|
|
, m_aspectRatioDenominator(RenderStyle::initialAspectRatioDenominator())
|
|
, m_aspectRatioNumerator(RenderStyle::initialAspectRatioNumerator())
|
|
, m_perspective(RenderStyle::initialPerspective())
|
|
, m_perspectiveOriginX(RenderStyle::initialPerspectiveOriginX())
|
|
, m_perspectiveOriginY(RenderStyle::initialPerspectiveOriginY())
|
|
, lineClamp(RenderStyle::initialLineClamp())
|
|
, m_mask(MaskFillLayer, true)
|
|
, m_pageSize()
|
|
, m_shapeOutside(RenderStyle::initialShapeOutside())
|
|
, m_shapeMargin(RenderStyle::initialShapeMargin())
|
|
, m_shapeImageThreshold(RenderStyle::initialShapeImageThreshold())
|
|
, m_clipPath(RenderStyle::initialClipPath())
|
|
, m_textDecorationColor(StyleColor::currentColor())
|
|
, m_order(RenderStyle::initialOrder())
|
|
, m_objectPosition(RenderStyle::initialObjectPosition())
|
|
, m_pageSizeType(PAGE_SIZE_AUTO)
|
|
, m_transformStyle3D(RenderStyle::initialTransformStyle3D())
|
|
, m_backfaceVisibility(RenderStyle::initialBackfaceVisibility())
|
|
, m_alignContent(RenderStyle::initialAlignContent())
|
|
, m_alignItems(RenderStyle::initialAlignItems())
|
|
, m_alignItemsOverflowAlignment(RenderStyle::initialAlignItemsOverflowAlignment())
|
|
, m_alignSelf(RenderStyle::initialAlignSelf())
|
|
, m_alignSelfOverflowAlignment(RenderStyle::initialAlignSelfOverflowAlignment())
|
|
, m_justifyContent(RenderStyle::initialJustifyContent())
|
|
, userDrag(RenderStyle::initialUserDrag())
|
|
, textOverflow(RenderStyle::initialTextOverflow())
|
|
, marginBeforeCollapse(MCOLLAPSE)
|
|
, marginAfterCollapse(MCOLLAPSE)
|
|
, m_textDecorationStyle(RenderStyle::initialTextDecorationStyle())
|
|
, m_wrapFlow(RenderStyle::initialWrapFlow())
|
|
, m_wrapThrough(RenderStyle::initialWrapThrough())
|
|
, m_hasCurrentOpacityAnimation(false)
|
|
, m_hasCurrentTransformAnimation(false)
|
|
, m_hasCurrentFilterAnimation(false)
|
|
, m_runningOpacityAnimationOnCompositor(false)
|
|
, m_runningTransformAnimationOnCompositor(false)
|
|
, m_runningFilterAnimationOnCompositor(false)
|
|
, m_hasAspectRatio(false)
|
|
, m_effectiveBlendMode(RenderStyle::initialBlendMode())
|
|
, m_touchAction(RenderStyle::initialTouchAction())
|
|
, m_objectFit(RenderStyle::initialObjectFit())
|
|
, m_isolation(RenderStyle::initialIsolation())
|
|
, m_justifyItems(RenderStyle::initialJustifyItems())
|
|
, m_justifyItemsOverflowAlignment(RenderStyle::initialJustifyItemsOverflowAlignment())
|
|
, m_justifyItemsPositionType(RenderStyle::initialJustifyItemsPositionType())
|
|
, m_justifySelf(RenderStyle::initialJustifySelf())
|
|
, m_justifySelfOverflowAlignment(RenderStyle::initialJustifySelfOverflowAlignment())
|
|
, m_scrollBehavior(RenderStyle::initialScrollBehavior())
|
|
, m_requiresAcceleratedCompositingForExternalReasons(false)
|
|
, m_hasInlineTransform(false)
|
|
{
|
|
m_maskBoxImage.setMaskDefaults();
|
|
}
|
|
|
|
StyleRareNonInheritedData::StyleRareNonInheritedData(const StyleRareNonInheritedData& o)
|
|
: RefCounted<StyleRareNonInheritedData>()
|
|
, opacity(o.opacity)
|
|
, m_aspectRatioDenominator(o.m_aspectRatioDenominator)
|
|
, m_aspectRatioNumerator(o.m_aspectRatioNumerator)
|
|
, m_perspective(o.m_perspective)
|
|
, m_perspectiveOriginX(o.m_perspectiveOriginX)
|
|
, m_perspectiveOriginY(o.m_perspectiveOriginY)
|
|
, lineClamp(o.lineClamp)
|
|
, m_flexibleBox(o.m_flexibleBox)
|
|
, m_transform(o.m_transform)
|
|
, m_willChange(o.m_willChange)
|
|
, m_filter(o.m_filter)
|
|
, m_content(o.m_content ? o.m_content->clone() : nullptr)
|
|
, m_counterDirectives(o.m_counterDirectives ? clone(*o.m_counterDirectives) : nullptr)
|
|
, m_boxShadow(o.m_boxShadow)
|
|
, m_animations(o.m_animations ? CSSAnimationData::create(*o.m_animations) : nullptr)
|
|
, m_transitions(o.m_transitions ? CSSTransitionData::create(*o.m_transitions) : nullptr)
|
|
, m_mask(o.m_mask)
|
|
, m_maskBoxImage(o.m_maskBoxImage)
|
|
, m_pageSize(o.m_pageSize)
|
|
, m_shapeOutside(o.m_shapeOutside)
|
|
, m_shapeMargin(o.m_shapeMargin)
|
|
, m_shapeImageThreshold(o.m_shapeImageThreshold)
|
|
, m_clipPath(o.m_clipPath)
|
|
, m_textDecorationColor(o.m_textDecorationColor)
|
|
, m_order(o.m_order)
|
|
, m_objectPosition(o.m_objectPosition)
|
|
, m_pageSizeType(o.m_pageSizeType)
|
|
, m_transformStyle3D(o.m_transformStyle3D)
|
|
, m_backfaceVisibility(o.m_backfaceVisibility)
|
|
, m_alignContent(o.m_alignContent)
|
|
, m_alignItems(o.m_alignItems)
|
|
, m_alignItemsOverflowAlignment(o.m_alignItemsOverflowAlignment)
|
|
, m_alignSelf(o.m_alignSelf)
|
|
, m_alignSelfOverflowAlignment(o.m_alignSelfOverflowAlignment)
|
|
, m_justifyContent(o.m_justifyContent)
|
|
, userDrag(o.userDrag)
|
|
, textOverflow(o.textOverflow)
|
|
, marginBeforeCollapse(o.marginBeforeCollapse)
|
|
, marginAfterCollapse(o.marginAfterCollapse)
|
|
, m_textDecorationStyle(o.m_textDecorationStyle)
|
|
, m_wrapFlow(o.m_wrapFlow)
|
|
, m_wrapThrough(o.m_wrapThrough)
|
|
, m_hasCurrentOpacityAnimation(o.m_hasCurrentOpacityAnimation)
|
|
, m_hasCurrentTransformAnimation(o.m_hasCurrentTransformAnimation)
|
|
, m_hasCurrentFilterAnimation(o.m_hasCurrentFilterAnimation)
|
|
, m_runningOpacityAnimationOnCompositor(o.m_runningOpacityAnimationOnCompositor)
|
|
, m_runningTransformAnimationOnCompositor(o.m_runningTransformAnimationOnCompositor)
|
|
, m_runningFilterAnimationOnCompositor(o.m_runningFilterAnimationOnCompositor)
|
|
, m_hasAspectRatio(o.m_hasAspectRatio)
|
|
, m_effectiveBlendMode(o.m_effectiveBlendMode)
|
|
, m_touchAction(o.m_touchAction)
|
|
, m_objectFit(o.m_objectFit)
|
|
, m_isolation(o.m_isolation)
|
|
, m_justifyItems(o.m_justifyItems)
|
|
, m_justifyItemsOverflowAlignment(o.m_justifyItemsOverflowAlignment)
|
|
, m_justifyItemsPositionType(o.m_justifyItemsPositionType)
|
|
, m_justifySelf(o.m_justifySelf)
|
|
, m_justifySelfOverflowAlignment(o.m_justifySelfOverflowAlignment)
|
|
, m_scrollBehavior(o.m_scrollBehavior)
|
|
, m_requiresAcceleratedCompositingForExternalReasons(o.m_requiresAcceleratedCompositingForExternalReasons)
|
|
, m_hasInlineTransform(o.m_hasInlineTransform)
|
|
{
|
|
}
|
|
|
|
StyleRareNonInheritedData::~StyleRareNonInheritedData()
|
|
{
|
|
}
|
|
|
|
bool StyleRareNonInheritedData::operator==(const StyleRareNonInheritedData& o) const
|
|
{
|
|
return opacity == o.opacity
|
|
&& m_aspectRatioDenominator == o.m_aspectRatioDenominator
|
|
&& m_aspectRatioNumerator == o.m_aspectRatioNumerator
|
|
&& m_perspective == o.m_perspective
|
|
&& m_perspectiveOriginX == o.m_perspectiveOriginX
|
|
&& m_perspectiveOriginY == o.m_perspectiveOriginY
|
|
&& lineClamp == o.lineClamp
|
|
&& m_flexibleBox == o.m_flexibleBox
|
|
&& m_transform == o.m_transform
|
|
&& m_willChange == o.m_willChange
|
|
&& m_filter == o.m_filter
|
|
&& contentDataEquivalent(o)
|
|
&& counterDataEquivalent(o)
|
|
&& shadowDataEquivalent(o)
|
|
&& animationDataEquivalent(o)
|
|
&& transitionDataEquivalent(o)
|
|
&& m_mask == o.m_mask
|
|
&& m_maskBoxImage == o.m_maskBoxImage
|
|
&& m_pageSize == o.m_pageSize
|
|
&& m_shapeOutside == o.m_shapeOutside
|
|
&& m_shapeMargin == o.m_shapeMargin
|
|
&& m_shapeImageThreshold == o.m_shapeImageThreshold
|
|
&& m_clipPath == o.m_clipPath
|
|
&& m_textDecorationColor == o.m_textDecorationColor
|
|
&& m_order == o.m_order
|
|
&& m_objectPosition == o.m_objectPosition
|
|
&& m_pageSizeType == o.m_pageSizeType
|
|
&& m_transformStyle3D == o.m_transformStyle3D
|
|
&& m_backfaceVisibility == o.m_backfaceVisibility
|
|
&& m_alignContent == o.m_alignContent
|
|
&& m_alignItems == o.m_alignItems
|
|
&& m_alignItemsOverflowAlignment == o.m_alignItemsOverflowAlignment
|
|
&& m_alignSelf == o.m_alignSelf
|
|
&& m_alignSelfOverflowAlignment == o.m_alignSelfOverflowAlignment
|
|
&& m_justifyContent == o.m_justifyContent
|
|
&& userDrag == o.userDrag
|
|
&& textOverflow == o.textOverflow
|
|
&& marginBeforeCollapse == o.marginBeforeCollapse
|
|
&& marginAfterCollapse == o.marginAfterCollapse
|
|
&& m_textDecorationStyle == o.m_textDecorationStyle
|
|
&& m_wrapFlow == o.m_wrapFlow
|
|
&& m_wrapThrough == o.m_wrapThrough
|
|
&& m_hasCurrentOpacityAnimation == o.m_hasCurrentOpacityAnimation
|
|
&& m_hasCurrentTransformAnimation == o.m_hasCurrentTransformAnimation
|
|
&& m_hasCurrentFilterAnimation == o.m_hasCurrentFilterAnimation
|
|
&& m_effectiveBlendMode == o.m_effectiveBlendMode
|
|
&& m_hasAspectRatio == o.m_hasAspectRatio
|
|
&& m_touchAction == o.m_touchAction
|
|
&& m_objectFit == o.m_objectFit
|
|
&& m_isolation == o.m_isolation
|
|
&& m_justifyItems == o.m_justifyItems
|
|
&& m_justifyItemsOverflowAlignment == o.m_justifyItemsOverflowAlignment
|
|
&& m_justifyItemsPositionType == o.m_justifyItemsPositionType
|
|
&& m_justifySelf == o.m_justifySelf
|
|
&& m_justifySelfOverflowAlignment == o.m_justifySelfOverflowAlignment
|
|
&& m_scrollBehavior == o.m_scrollBehavior
|
|
&& m_requiresAcceleratedCompositingForExternalReasons == o.m_requiresAcceleratedCompositingForExternalReasons
|
|
&& m_hasInlineTransform == o.m_hasInlineTransform;
|
|
}
|
|
|
|
bool StyleRareNonInheritedData::contentDataEquivalent(const StyleRareNonInheritedData& o) const
|
|
{
|
|
ContentData* a = m_content.get();
|
|
ContentData* b = o.m_content.get();
|
|
|
|
while (a && b && *a == *b) {
|
|
a = a->next();
|
|
b = b->next();
|
|
}
|
|
|
|
return !a && !b;
|
|
}
|
|
|
|
bool StyleRareNonInheritedData::counterDataEquivalent(const StyleRareNonInheritedData& o) const
|
|
{
|
|
return dataEquivalent(m_counterDirectives, o.m_counterDirectives);
|
|
}
|
|
|
|
bool StyleRareNonInheritedData::shadowDataEquivalent(const StyleRareNonInheritedData& o) const
|
|
{
|
|
return dataEquivalent(m_boxShadow, o.m_boxShadow);
|
|
}
|
|
|
|
bool StyleRareNonInheritedData::animationDataEquivalent(const StyleRareNonInheritedData& o) const
|
|
{
|
|
if (!m_animations && !o.m_animations)
|
|
return true;
|
|
if (!m_animations || !o.m_animations)
|
|
return false;
|
|
return m_animations->animationsMatchForStyleRecalc(*o.m_animations);
|
|
}
|
|
|
|
bool StyleRareNonInheritedData::transitionDataEquivalent(const StyleRareNonInheritedData& o) const
|
|
{
|
|
if (!m_transitions && !o.m_transitions)
|
|
return true;
|
|
if (!m_transitions || !o.m_transitions)
|
|
return false;
|
|
return m_transitions->transitionsMatchForStyleRecalc(*o.m_transitions);
|
|
}
|
|
|
|
bool StyleRareNonInheritedData::hasFilters() const
|
|
{
|
|
return m_filter.get() && !m_filter->m_operations.isEmpty();
|
|
}
|
|
|
|
} // namespace blink
|