| /* | |
| * Copyright (C) 2000 Lars Knoll (knoll@kde.org) | |
| * (C) 2000 Antti Koivisto (koivisto@kde.org) | |
| * (C) 2000 Dirk Mueller (mueller@kde.org) | |
| * Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. | |
| * Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com) | |
| * | |
| * 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. | |
| * | |
| */ | |
| #ifndef RenderStyle_h | |
| #define RenderStyle_h | |
| #include "TransformationMatrix.h" | |
| #include "AnimationList.h" | |
| #include "BorderData.h" | |
| #include "BorderValue.h" | |
| #include "CSSHelper.h" | |
| #include "CSSImageGeneratorValue.h" | |
| #include "CSSPrimitiveValue.h" | |
| #include "CSSReflectionDirection.h" | |
| #include "CSSValueList.h" | |
| #include "CachedImage.h" | |
| #include "CollapsedBorderValue.h" | |
| #include "Color.h" | |
| #include "ColorSpace.h" | |
| #include "ContentData.h" | |
| #include "CounterDirectives.h" | |
| #include "CursorList.h" | |
| #include "DataRef.h" | |
| #include "FillLayer.h" | |
| #include "FloatPoint.h" | |
| #include "Font.h" | |
| #include "GraphicsTypes.h" | |
| #include "IntRect.h" | |
| #include "Length.h" | |
| #include "LengthBox.h" | |
| #include "LengthSize.h" | |
| #include "LineClampValue.h" | |
| #include "NinePieceImage.h" | |
| #include "OutlineValue.h" | |
| #include "Pair.h" | |
| #include "RenderStyleConstants.h" | |
| #include "ShadowData.h" | |
| #include "StyleBackgroundData.h" | |
| #include "StyleBoxData.h" | |
| #include "StyleFlexibleBoxData.h" | |
| #include "StyleInheritedData.h" | |
| #include "StyleMarqueeData.h" | |
| #include "StyleMultiColData.h" | |
| #include "StyleRareInheritedData.h" | |
| #include "StyleRareNonInheritedData.h" | |
| #include "StyleReflection.h" | |
| #include "StyleSurroundData.h" | |
| #include "StyleTransformData.h" | |
| #include "StyleVisualData.h" | |
| #include "TextDirection.h" | |
| #include "ThemeTypes.h" | |
| #include "TimingFunction.h" | |
| #include "TransformOperations.h" | |
| #include <wtf/OwnPtr.h> | |
| #include <wtf/RefCounted.h> | |
| #include <wtf/StdLibExtras.h> | |
| #include <wtf/Vector.h> | |
| #if ENABLE(DASHBOARD_SUPPORT) | |
| #include "StyleDashboardRegion.h" | |
| #endif | |
| #if ENABLE(SVG) | |
| #include "SVGRenderStyle.h" | |
| #endif | |
| #if ENABLE(XBL) | |
| #include "BindingURI.h" | |
| #endif | |
| #if COMPILER(WINSCW) | |
| #define compareEqual(t, u) ((t) == (u)) | |
| #else | |
| template<typename T, typename U> inline bool compareEqual(const T& t, const U& u) { return t == static_cast<T>(u); } | |
| #endif | |
| #define SET_VAR(group, variable, value) \ | |
| if (!compareEqual(group->variable, value)) \ | |
| group.access()->variable = value; | |
| namespace WebCore { | |
| using std::max; | |
| class CSSStyleSelector; | |
| class CSSValueList; | |
| class CachedImage; | |
| class Pair; | |
| class StringImpl; | |
| class StyleImage; | |
| class RenderStyle: public RefCounted<RenderStyle> { | |
| friend class CSSStyleSelector; | |
| protected: | |
| // The following bitfield is 32-bits long, which optimizes padding with the | |
| // int refCount in the base class. Beware when adding more bits. | |
| unsigned m_pseudoState : 3; // PseudoState | |
| bool m_affectedByAttributeSelectors : 1; | |
| bool m_unique : 1; | |
| // Bits for dynamic child matching. | |
| bool m_affectedByEmpty : 1; | |
| bool m_emptyState : 1; | |
| // We optimize for :first-child and :last-child. The other positional child selectors like nth-child or | |
| // *-child-of-type, we will just give up and re-evaluate whenever children change at all. | |
| bool m_childrenAffectedByFirstChildRules : 1; | |
| bool m_childrenAffectedByLastChildRules : 1; | |
| bool m_childrenAffectedByDirectAdjacentRules : 1; | |
| bool m_childrenAffectedByForwardPositionalRules : 1; | |
| bool m_childrenAffectedByBackwardPositionalRules : 1; | |
| bool m_firstChildState : 1; | |
| bool m_lastChildState : 1; | |
| unsigned m_childIndex : 18; // Plenty of bits to cache an index. | |
| // non-inherited attributes | |
| DataRef<StyleBoxData> box; | |
| DataRef<StyleVisualData> visual; | |
| DataRef<StyleBackgroundData> background; | |
| DataRef<StyleSurroundData> surround; | |
| DataRef<StyleRareNonInheritedData> rareNonInheritedData; | |
| // inherited attributes | |
| DataRef<StyleRareInheritedData> rareInheritedData; | |
| DataRef<StyleInheritedData> inherited; | |
| // list of associated pseudo styles | |
| RefPtr<RenderStyle> m_cachedPseudoStyle; | |
| #if ENABLE(SVG) | |
| DataRef<SVGRenderStyle> m_svgStyle; | |
| #endif | |
| // !START SYNC!: Keep this in sync with the copy constructor in RenderStyle.cpp | |
| // inherit | |
| struct InheritedFlags { | |
| bool operator==(const InheritedFlags& other) const | |
| { | |
| return (_empty_cells == other._empty_cells) && | |
| (_caption_side == other._caption_side) && | |
| (_list_style_type == other._list_style_type) && | |
| (_list_style_position == other._list_style_position) && | |
| (_visibility == other._visibility) && | |
| (_text_align == other._text_align) && | |
| (_text_transform == other._text_transform) && | |
| (_text_decorations == other._text_decorations) && | |
| (_text_transform == other._text_transform) && | |
| (_cursor_style == other._cursor_style) && | |
| (_direction == other._direction) && | |
| (_border_collapse == other._border_collapse) && | |
| (_white_space == other._white_space) && | |
| (_box_direction == other._box_direction) && | |
| (_visuallyOrdered == other._visuallyOrdered) && | |
| (_htmlHacks == other._htmlHacks) && | |
| (_force_backgrounds_to_white == other._force_backgrounds_to_white) && | |
| (_pointerEvents == other._pointerEvents); | |
| } | |
| bool operator!=(const InheritedFlags& other) const { return !(*this == other); } | |
| unsigned _empty_cells : 1; // EEmptyCell | |
| unsigned _caption_side : 2; // ECaptionSide | |
| unsigned _list_style_type : 7; // EListStyleType | |
| unsigned _list_style_position : 1; // EListStylePosition | |
| unsigned _visibility : 2; // EVisibility | |
| unsigned _text_align : 3; // ETextAlign | |
| unsigned _text_transform : 2; // ETextTransform | |
| unsigned _text_decorations : 4; | |
| unsigned _cursor_style : 6; // ECursor | |
| unsigned _direction : 1; // TextDirection | |
| bool _border_collapse : 1 ; | |
| unsigned _white_space : 3; // EWhiteSpace | |
| unsigned _box_direction : 1; // EBoxDirection (CSS3 box_direction property, flexible box layout module) | |
| // 34 bits | |
| // non CSS2 inherited | |
| bool _visuallyOrdered : 1; | |
| bool _htmlHacks : 1; | |
| bool _force_backgrounds_to_white : 1; | |
| unsigned _pointerEvents : 4; // EPointerEvents | |
| // 41 bits | |
| } inherited_flags; | |
| // don't inherit | |
| struct NonInheritedFlags { | |
| bool operator==(const NonInheritedFlags& other) const | |
| { | |
| return _effectiveDisplay == other._effectiveDisplay | |
| && _originalDisplay == other._originalDisplay | |
| && _overflowX == other._overflowX | |
| && _overflowY == other._overflowY | |
| && _vertical_align == other._vertical_align | |
| && _clear == other._clear | |
| && _position == other._position | |
| && _floating == other._floating | |
| && _table_layout == other._table_layout | |
| && _page_break_before == other._page_break_before | |
| && _page_break_after == other._page_break_after | |
| && _page_break_inside == other._page_break_inside | |
| && _styleType == other._styleType | |
| && _affectedByHover == other._affectedByHover | |
| && _affectedByActive == other._affectedByActive | |
| && _affectedByDrag == other._affectedByDrag | |
| && _pseudoBits == other._pseudoBits | |
| && _unicodeBidi == other._unicodeBidi; | |
| } | |
| bool operator!=(const NonInheritedFlags& other) const { return !(*this == other); } | |
| unsigned _effectiveDisplay : 5; // EDisplay | |
| unsigned _originalDisplay : 5; // EDisplay | |
| unsigned _overflowX : 3; // EOverflow | |
| unsigned _overflowY : 3; // EOverflow | |
| unsigned _vertical_align : 4; // EVerticalAlign | |
| unsigned _clear : 2; // EClear | |
| unsigned _position : 2; // EPosition | |
| unsigned _floating : 2; // EFloat | |
| unsigned _table_layout : 1; // ETableLayout | |
| unsigned _page_break_before : 2; // EPageBreak | |
| unsigned _page_break_after : 2; // EPageBreak | |
| unsigned _page_break_inside : 2; // EPageBreak | |
| unsigned _styleType : 5; // PseudoId | |
| bool _affectedByHover : 1; | |
| bool _affectedByActive : 1; | |
| bool _affectedByDrag : 1; | |
| unsigned _pseudoBits : 7; | |
| unsigned _unicodeBidi : 2; // EUnicodeBidi | |
| // 50 bits | |
| } noninherited_flags; | |
| // !END SYNC! | |
| protected: | |
| void setBitDefaults() | |
| { | |
| inherited_flags._empty_cells = initialEmptyCells(); | |
| inherited_flags._caption_side = initialCaptionSide(); | |
| inherited_flags._list_style_type = initialListStyleType(); | |
| inherited_flags._list_style_position = initialListStylePosition(); | |
| inherited_flags._visibility = initialVisibility(); | |
| inherited_flags._text_align = initialTextAlign(); | |
| inherited_flags._text_transform = initialTextTransform(); | |
| inherited_flags._text_decorations = initialTextDecoration(); | |
| inherited_flags._cursor_style = initialCursor(); | |
| inherited_flags._direction = initialDirection(); | |
| inherited_flags._border_collapse = initialBorderCollapse(); | |
| inherited_flags._white_space = initialWhiteSpace(); | |
| inherited_flags._visuallyOrdered = initialVisuallyOrdered(); | |
| inherited_flags._htmlHacks=false; | |
| inherited_flags._box_direction = initialBoxDirection(); | |
| inherited_flags._force_backgrounds_to_white = false; | |
| inherited_flags._pointerEvents = initialPointerEvents(); | |
| noninherited_flags._effectiveDisplay = noninherited_flags._originalDisplay = initialDisplay(); | |
| noninherited_flags._overflowX = initialOverflowX(); | |
| noninherited_flags._overflowY = initialOverflowY(); | |
| noninherited_flags._vertical_align = initialVerticalAlign(); | |
| noninherited_flags._clear = initialClear(); | |
| noninherited_flags._position = initialPosition(); | |
| noninherited_flags._floating = initialFloating(); | |
| noninherited_flags._table_layout = initialTableLayout(); | |
| noninherited_flags._page_break_before = initialPageBreak(); | |
| noninherited_flags._page_break_after = initialPageBreak(); | |
| noninherited_flags._page_break_inside = initialPageBreak(); | |
| noninherited_flags._styleType = NOPSEUDO; | |
| noninherited_flags._affectedByHover = false; | |
| noninherited_flags._affectedByActive = false; | |
| noninherited_flags._affectedByDrag = false; | |
| noninherited_flags._pseudoBits = 0; | |
| noninherited_flags._unicodeBidi = initialUnicodeBidi(); | |
| } | |
| protected: | |
| RenderStyle(); | |
| // used to create the default style. | |
| RenderStyle(bool); | |
| RenderStyle(const RenderStyle&); | |
| public: | |
| static PassRefPtr<RenderStyle> create(); | |
| static PassRefPtr<RenderStyle> createDefaultStyle(); | |
| static PassRefPtr<RenderStyle> clone(const RenderStyle*); | |
| ~RenderStyle(); | |
| void inheritFrom(const RenderStyle* inheritParent); | |
| PseudoId styleType() const { return static_cast<PseudoId>(noninherited_flags._styleType); } | |
| void setStyleType(PseudoId styleType) { noninherited_flags._styleType = styleType; } | |
| RenderStyle* getCachedPseudoStyle(PseudoId) const; | |
| RenderStyle* addCachedPseudoStyle(PassRefPtr<RenderStyle>); | |
| typedef Vector<RenderStyle*, 10> PseudoStyleCache; | |
| void getPseudoStyleCache(PseudoStyleCache&) const; | |
| bool affectedByHoverRules() const { return noninherited_flags._affectedByHover; } | |
| bool affectedByActiveRules() const { return noninherited_flags._affectedByActive; } | |
| bool affectedByDragRules() const { return noninherited_flags._affectedByDrag; } | |
| void setAffectedByHoverRules(bool b) { noninherited_flags._affectedByHover = b; } | |
| void setAffectedByActiveRules(bool b) { noninherited_flags._affectedByActive = b; } | |
| void setAffectedByDragRules(bool b) { noninherited_flags._affectedByDrag = b; } | |
| bool operator==(const RenderStyle& other) const; | |
| bool operator!=(const RenderStyle& other) const { return !(*this == other); } | |
| bool isFloating() const { return !(noninherited_flags._floating == FNONE); } | |
| bool hasMargin() const { return surround->margin.nonZero(); } | |
| bool hasBorder() const { return surround->border.hasBorder(); } | |
| bool hasPadding() const { return surround->padding.nonZero(); } | |
| bool hasOffset() const { return surround->offset.nonZero(); } | |
| bool hasBackground() const | |
| { | |
| if (backgroundColor().isValid() && backgroundColor().alpha() > 0) | |
| return true; | |
| return background->m_background.hasImage(); | |
| } | |
| bool hasBackgroundImage() const { return background->m_background.hasImage(); } | |
| bool hasFixedBackgroundImage() const { return background->m_background.hasFixedImage(); } | |
| bool hasAppearance() const { return appearance() != NoControlPart; } | |
| bool visuallyOrdered() const { return inherited_flags._visuallyOrdered; } | |
| void setVisuallyOrdered(bool b) { inherited_flags._visuallyOrdered = b; } | |
| bool isStyleAvailable() const; | |
| bool hasAnyPublicPseudoStyles() const; | |
| bool hasPseudoStyle(PseudoId pseudo) const; | |
| void setHasPseudoStyle(PseudoId pseudo); | |
| // attribute getter methods | |
| EDisplay display() const { return static_cast<EDisplay>(noninherited_flags._effectiveDisplay); } | |
| EDisplay originalDisplay() const { return static_cast<EDisplay>(noninherited_flags._originalDisplay); } | |
| Length left() const { return surround->offset.left(); } | |
| Length right() const { return surround->offset.right(); } | |
| Length top() const { return surround->offset.top(); } | |
| Length bottom() const { return surround->offset.bottom(); } | |
| // Whether or not a positioned element requires normal flow x/y to be computed | |
| // to determine its position. | |
| bool hasStaticX() const { return (left().isAuto() && right().isAuto()) || left().isStatic() || right().isStatic(); } | |
| bool hasStaticY() const { return (top().isAuto() && bottom().isAuto()) || top().isStatic(); } | |
| EPosition position() const { return static_cast<EPosition>(noninherited_flags._position); } | |
| EFloat floating() const { return static_cast<EFloat>(noninherited_flags._floating); } | |
| Length width() const { return box->width; } | |
| Length height() const { return box->height; } | |
| Length minWidth() const { return box->min_width; } | |
| Length maxWidth() const { return box->max_width; } | |
| Length minHeight() const { return box->min_height; } | |
| Length maxHeight() const { return box->max_height; } | |
| const BorderData& border() const { return surround->border; } | |
| const BorderValue& borderLeft() const { return surround->border.left; } | |
| const BorderValue& borderRight() const { return surround->border.right; } | |
| const BorderValue& borderTop() const { return surround->border.top; } | |
| const BorderValue& borderBottom() const { return surround->border.bottom; } | |
| const NinePieceImage& borderImage() const { return surround->border.image; } | |
| const IntSize& borderTopLeftRadius() const { return surround->border.topLeft; } | |
| const IntSize& borderTopRightRadius() const { return surround->border.topRight; } | |
| const IntSize& borderBottomLeftRadius() const { return surround->border.bottomLeft; } | |
| const IntSize& borderBottomRightRadius() const { return surround->border.bottomRight; } | |
| bool hasBorderRadius() const { return surround->border.hasBorderRadius(); } | |
| unsigned short borderLeftWidth() const { return surround->border.borderLeftWidth(); } | |
| EBorderStyle borderLeftStyle() const { return surround->border.left.style(); } | |
| const Color& borderLeftColor() const { return surround->border.left.color; } | |
| bool borderLeftIsTransparent() const { return surround->border.left.isTransparent(); } | |
| unsigned short borderRightWidth() const { return surround->border.borderRightWidth(); } | |
| EBorderStyle borderRightStyle() const { return surround->border.right.style(); } | |
| const Color& borderRightColor() const { return surround->border.right.color; } | |
| bool borderRightIsTransparent() const { return surround->border.right.isTransparent(); } | |
| unsigned short borderTopWidth() const { return surround->border.borderTopWidth(); } | |
| EBorderStyle borderTopStyle() const { return surround->border.top.style(); } | |
| const Color& borderTopColor() const { return surround->border.top.color; } | |
| bool borderTopIsTransparent() const { return surround->border.top.isTransparent(); } | |
| unsigned short borderBottomWidth() const { return surround->border.borderBottomWidth(); } | |
| EBorderStyle borderBottomStyle() const { return surround->border.bottom.style(); } | |
| const Color& borderBottomColor() const { return surround->border.bottom.color; } | |
| bool borderBottomIsTransparent() const { return surround->border.bottom.isTransparent(); } | |
| unsigned short outlineSize() const { return max(0, outlineWidth() + outlineOffset()); } | |
| unsigned short outlineWidth() const | |
| { | |
| if (background->m_outline.style() == BNONE) | |
| return 0; | |
| return background->m_outline.width; | |
| } | |
| bool hasOutline() const { return outlineWidth() > 0 && outlineStyle() > BHIDDEN; } | |
| EBorderStyle outlineStyle() const { return background->m_outline.style(); } | |
| bool outlineStyleIsAuto() const { return background->m_outline._auto; } | |
| const Color& outlineColor() const { return background->m_outline.color; } | |
| EOverflow overflowX() const { return static_cast<EOverflow>(noninherited_flags._overflowX); } | |
| EOverflow overflowY() const { return static_cast<EOverflow>(noninherited_flags._overflowY); } | |
| EVisibility visibility() const { return static_cast<EVisibility>(inherited_flags._visibility); } | |
| EVerticalAlign verticalAlign() const { return static_cast<EVerticalAlign>(noninherited_flags._vertical_align); } | |
| Length verticalAlignLength() const { return box->vertical_align; } | |
| Length clipLeft() const { return visual->clip.left(); } | |
| Length clipRight() const { return visual->clip.right(); } | |
| Length clipTop() const { return visual->clip.top(); } | |
| Length clipBottom() const { return visual->clip.bottom(); } | |
| LengthBox clip() const { return visual->clip; } | |
| bool hasClip() const { return visual->hasClip; } | |
| EUnicodeBidi unicodeBidi() const { return static_cast<EUnicodeBidi>(noninherited_flags._unicodeBidi); } | |
| EClear clear() const { return static_cast<EClear>(noninherited_flags._clear); } | |
| ETableLayout tableLayout() const { return static_cast<ETableLayout>(noninherited_flags._table_layout); } | |
| const Font& font() const { return inherited->font; } | |
| const FontDescription& fontDescription() const { return inherited->font.fontDescription(); } | |
| int fontSize() const { return inherited->font.pixelSize(); } | |
| const Color& color() const { return inherited->color; } | |
| Length textIndent() const { return inherited->indent; } | |
| ETextAlign textAlign() const { return static_cast<ETextAlign>(inherited_flags._text_align); } | |
| ETextTransform textTransform() const { return static_cast<ETextTransform>(inherited_flags._text_transform); } | |
| int textDecorationsInEffect() const { return inherited_flags._text_decorations; } | |
| int textDecoration() const { return visual->textDecoration; } | |
| int wordSpacing() const { return inherited->font.wordSpacing(); } | |
| int letterSpacing() const { return inherited->font.letterSpacing(); } | |
| float zoom() const { return visual->m_zoom; } | |
| float effectiveZoom() const { return inherited->m_effectiveZoom; } | |
| TextDirection direction() const { return static_cast<TextDirection>(inherited_flags._direction); } | |
| Length lineHeight() const { return inherited->line_height; } | |
| int computedLineHeight() const | |
| { | |
| Length lh = lineHeight(); | |
| // Negative value means the line height is not set. Use the font's built-in spacing. | |
| if (lh.isNegative()) | |
| return font().lineSpacing(); | |
| if (lh.isPercent()) | |
| return lh.calcMinValue(fontSize()); | |
| return lh.value(); | |
| } | |
| EWhiteSpace whiteSpace() const { return static_cast<EWhiteSpace>(inherited_flags._white_space); } | |
| static bool autoWrap(EWhiteSpace ws) | |
| { | |
| // Nowrap and pre don't automatically wrap. | |
| return ws != NOWRAP && ws != PRE; | |
| } | |
| bool autoWrap() const | |
| { | |
| return autoWrap(whiteSpace()); | |
| } | |
| static bool preserveNewline(EWhiteSpace ws) | |
| { | |
| // Normal and nowrap do not preserve newlines. | |
| return ws != NORMAL && ws != NOWRAP; | |
| } | |
| bool preserveNewline() const | |
| { | |
| return preserveNewline(whiteSpace()); | |
| } | |
| static bool collapseWhiteSpace(EWhiteSpace ws) | |
| { | |
| // Pre and prewrap do not collapse whitespace. | |
| return ws != PRE && ws != PRE_WRAP; | |
| } | |
| bool collapseWhiteSpace() const | |
| { | |
| return collapseWhiteSpace(whiteSpace()); | |
| } | |
| bool isCollapsibleWhiteSpace(UChar c) const | |
| { | |
| switch (c) { | |
| case ' ': | |
| case '\t': | |
| return collapseWhiteSpace(); | |
| case '\n': | |
| return !preserveNewline(); | |
| } | |
| return false; | |
| } | |
| bool breakOnlyAfterWhiteSpace() const | |
| { | |
| return whiteSpace() == PRE_WRAP || khtmlLineBreak() == AFTER_WHITE_SPACE; | |
| } | |
| bool breakWords() const | |
| { | |
| return wordBreak() == BreakWordBreak || wordWrap() == BreakWordWrap; | |
| } | |
| const Color& backgroundColor() const { return background->m_color; } | |
| StyleImage* backgroundImage() const { return background->m_background.m_image.get(); } | |
| EFillRepeat backgroundRepeatX() const { return static_cast<EFillRepeat>(background->m_background.m_repeatX); } | |
| EFillRepeat backgroundRepeatY() const { return static_cast<EFillRepeat>(background->m_background.m_repeatY); } | |
| CompositeOperator backgroundComposite() const { return static_cast<CompositeOperator>(background->m_background.m_composite); } | |
| EFillAttachment backgroundAttachment() const { return static_cast<EFillAttachment>(background->m_background.m_attachment); } | |
| EFillBox backgroundClip() const { return static_cast<EFillBox>(background->m_background.m_clip); } | |
| EFillBox backgroundOrigin() const { return static_cast<EFillBox>(background->m_background.m_origin); } | |
| Length backgroundXPosition() const { return background->m_background.m_xPosition; } | |
| Length backgroundYPosition() const { return background->m_background.m_yPosition; } | |
| EFillSizeType backgroundSizeType() const { return static_cast<EFillSizeType>(background->m_background.m_sizeType); } | |
| LengthSize backgroundSizeLength() const { return background->m_background.m_sizeLength; } | |
| FillLayer* accessBackgroundLayers() { return &(background.access()->m_background); } | |
| const FillLayer* backgroundLayers() const { return &(background->m_background); } | |
| StyleImage* maskImage() const { return rareNonInheritedData->m_mask.m_image.get(); } | |
| EFillRepeat maskRepeatX() const { return static_cast<EFillRepeat>(rareNonInheritedData->m_mask.m_repeatX); } | |
| EFillRepeat maskRepeatY() const { return static_cast<EFillRepeat>(rareNonInheritedData->m_mask.m_repeatY); } | |
| CompositeOperator maskComposite() const { return static_cast<CompositeOperator>(rareNonInheritedData->m_mask.m_composite); } | |
| EFillAttachment maskAttachment() const { return static_cast<EFillAttachment>(rareNonInheritedData->m_mask.m_attachment); } | |
| EFillBox maskClip() const { return static_cast<EFillBox>(rareNonInheritedData->m_mask.m_clip); } | |
| EFillBox maskOrigin() const { return static_cast<EFillBox>(rareNonInheritedData->m_mask.m_origin); } | |
| Length maskXPosition() const { return rareNonInheritedData->m_mask.m_xPosition; } | |
| Length maskYPosition() const { return rareNonInheritedData->m_mask.m_yPosition; } | |
| LengthSize maskSize() const { return rareNonInheritedData->m_mask.m_sizeLength; } | |
| FillLayer* accessMaskLayers() { return &(rareNonInheritedData.access()->m_mask); } | |
| const FillLayer* maskLayers() const { return &(rareNonInheritedData->m_mask); } | |
| const NinePieceImage& maskBoxImage() const { return rareNonInheritedData->m_maskBoxImage; } | |
| // returns true for collapsing borders, false for separate borders | |
| bool borderCollapse() const { return inherited_flags._border_collapse; } | |
| short horizontalBorderSpacing() const { return inherited->horizontal_border_spacing; } | |
| short verticalBorderSpacing() const { return inherited->vertical_border_spacing; } | |
| EEmptyCell emptyCells() const { return static_cast<EEmptyCell>(inherited_flags._empty_cells); } | |
| ECaptionSide captionSide() const { return static_cast<ECaptionSide>(inherited_flags._caption_side); } | |
| short counterIncrement() const { return visual->counterIncrement; } | |
| short counterReset() const { return visual->counterReset; } | |
| EListStyleType listStyleType() const { return static_cast<EListStyleType>(inherited_flags._list_style_type); } | |
| StyleImage* listStyleImage() const { return inherited->list_style_image.get(); } | |
| EListStylePosition listStylePosition() const { return static_cast<EListStylePosition>(inherited_flags._list_style_position); } | |
| Length marginTop() const { return surround->margin.top(); } | |
| Length marginBottom() const { return surround->margin.bottom(); } | |
| Length marginLeft() const { return surround->margin.left(); } | |
| Length marginRight() const { return surround->margin.right(); } | |
| LengthBox paddingBox() const { return surround->padding; } | |
| Length paddingTop() const { return surround->padding.top(); } | |
| Length paddingBottom() const { return surround->padding.bottom(); } | |
| Length paddingLeft() const { return surround->padding.left(); } | |
| Length paddingRight() const { return surround->padding.right(); } | |
| ECursor cursor() const { return static_cast<ECursor>(inherited_flags._cursor_style); } | |
| CursorList* cursors() const { return inherited->cursorData.get(); } | |
| short widows() const { return inherited->widows; } | |
| short orphans() const { return inherited->orphans; } | |
| EPageBreak pageBreakInside() const { return static_cast<EPageBreak>(noninherited_flags._page_break_inside); } | |
| EPageBreak pageBreakBefore() const { return static_cast<EPageBreak>(noninherited_flags._page_break_before); } | |
| EPageBreak pageBreakAfter() const { return static_cast<EPageBreak>(noninherited_flags._page_break_after); } | |
| // CSS3 Getter Methods | |
| #if ENABLE(XBL) | |
| BindingURI* bindingURIs() const { return rareNonInheritedData->bindingURI; } | |
| #endif | |
| int outlineOffset() const | |
| { | |
| if (background->m_outline.style() == BNONE) | |
| return 0; | |
| return background->m_outline._offset; | |
| } | |
| ShadowData* textShadow() const { return rareInheritedData->textShadow; } | |
| const Color& textStrokeColor() const { return rareInheritedData->textStrokeColor; } | |
| float textStrokeWidth() const { return rareInheritedData->textStrokeWidth; } | |
| const Color& textFillColor() const { return rareInheritedData->textFillColor; } | |
| ColorSpace colorSpace() const { return static_cast<ColorSpace>(rareInheritedData->colorSpace); } | |
| float opacity() const { return rareNonInheritedData->opacity; } | |
| ControlPart appearance() const { return static_cast<ControlPart>(rareNonInheritedData->m_appearance); } | |
| EBoxAlignment boxAlign() const { return static_cast<EBoxAlignment>(rareNonInheritedData->flexibleBox->align); } | |
| EBoxDirection boxDirection() const { return static_cast<EBoxDirection>(inherited_flags._box_direction); } | |
| float boxFlex() { return rareNonInheritedData->flexibleBox->flex; } | |
| unsigned int boxFlexGroup() const { return rareNonInheritedData->flexibleBox->flex_group; } | |
| EBoxLines boxLines() { return static_cast<EBoxLines>(rareNonInheritedData->flexibleBox->lines); } | |
| unsigned int boxOrdinalGroup() const { return rareNonInheritedData->flexibleBox->ordinal_group; } | |
| EBoxOrient boxOrient() const { return static_cast<EBoxOrient>(rareNonInheritedData->flexibleBox->orient); } | |
| EBoxAlignment boxPack() const { return static_cast<EBoxAlignment>(rareNonInheritedData->flexibleBox->pack); } | |
| ShadowData* boxShadow() const { return rareNonInheritedData->m_boxShadow.get(); } | |
| void getBoxShadowExtent(int &top, int &right, int &bottom, int &left) const; | |
| void getBoxShadowHorizontalExtent(int &left, int &right) const; | |
| void getBoxShadowVerticalExtent(int &top, int &bottom) const; | |
| StyleReflection* boxReflect() const { return rareNonInheritedData->m_boxReflect.get(); } | |
| EBoxSizing boxSizing() const { return static_cast<EBoxSizing>(box->boxSizing); } | |
| Length marqueeIncrement() const { return rareNonInheritedData->marquee->increment; } | |
| int marqueeSpeed() const { return rareNonInheritedData->marquee->speed; } | |
| int marqueeLoopCount() const { return rareNonInheritedData->marquee->loops; } | |
| EMarqueeBehavior marqueeBehavior() const { return static_cast<EMarqueeBehavior>(rareNonInheritedData->marquee->behavior); } | |
| EMarqueeDirection marqueeDirection() const { return static_cast<EMarqueeDirection>(rareNonInheritedData->marquee->direction); } | |
| EUserModify userModify() const { return static_cast<EUserModify>(rareInheritedData->userModify); } | |
| EUserDrag userDrag() const { return static_cast<EUserDrag>(rareNonInheritedData->userDrag); } | |
| EUserSelect userSelect() const { return static_cast<EUserSelect>(rareInheritedData->userSelect); } | |
| bool textOverflow() const { return rareNonInheritedData->textOverflow; } | |
| EMarginCollapse marginTopCollapse() const { return static_cast<EMarginCollapse>(rareNonInheritedData->marginTopCollapse); } | |
| EMarginCollapse marginBottomCollapse() const { return static_cast<EMarginCollapse>(rareNonInheritedData->marginBottomCollapse); } | |
| EWordBreak wordBreak() const { return static_cast<EWordBreak>(rareInheritedData->wordBreak); } | |
| EWordWrap wordWrap() const { return static_cast<EWordWrap>(rareInheritedData->wordWrap); } | |
| ENBSPMode nbspMode() const { return static_cast<ENBSPMode>(rareInheritedData->nbspMode); } | |
| EKHTMLLineBreak khtmlLineBreak() const { return static_cast<EKHTMLLineBreak>(rareInheritedData->khtmlLineBreak); } | |
| EMatchNearestMailBlockquoteColor matchNearestMailBlockquoteColor() const { return static_cast<EMatchNearestMailBlockquoteColor>(rareNonInheritedData->matchNearestMailBlockquoteColor); } | |
| const AtomicString& highlight() const { return rareInheritedData->highlight; } | |
| EBorderFit borderFit() const { return static_cast<EBorderFit>(rareNonInheritedData->m_borderFit); } | |
| EResize resize() const { return static_cast<EResize>(rareInheritedData->resize); } | |
| float columnWidth() const { return rareNonInheritedData->m_multiCol->m_width; } | |
| bool hasAutoColumnWidth() const { return rareNonInheritedData->m_multiCol->m_autoWidth; } | |
| unsigned short columnCount() const { return rareNonInheritedData->m_multiCol->m_count; } | |
| bool hasAutoColumnCount() const { return rareNonInheritedData->m_multiCol->m_autoCount; } | |
| float columnGap() const { return rareNonInheritedData->m_multiCol->m_gap; } | |
| bool hasNormalColumnGap() const { return rareNonInheritedData->m_multiCol->m_normalGap; } | |
| const Color& columnRuleColor() const { return rareNonInheritedData->m_multiCol->m_rule.color; } | |
| EBorderStyle columnRuleStyle() const { return rareNonInheritedData->m_multiCol->m_rule.style(); } | |
| unsigned short columnRuleWidth() const { return rareNonInheritedData->m_multiCol->ruleWidth(); } | |
| bool columnRuleIsTransparent() const { return rareNonInheritedData->m_multiCol->m_rule.isTransparent(); } | |
| EPageBreak columnBreakBefore() const { return static_cast<EPageBreak>(rareNonInheritedData->m_multiCol->m_breakBefore); } | |
| EPageBreak columnBreakInside() const { return static_cast<EPageBreak>(rareNonInheritedData->m_multiCol->m_breakInside); } | |
| EPageBreak columnBreakAfter() const { return static_cast<EPageBreak>(rareNonInheritedData->m_multiCol->m_breakAfter); } | |
| const TransformOperations& transform() const { return rareNonInheritedData->m_transform->m_operations; } | |
| Length transformOriginX() const { return rareNonInheritedData->m_transform->m_x; } | |
| Length transformOriginY() const { return rareNonInheritedData->m_transform->m_y; } | |
| float transformOriginZ() const { return rareNonInheritedData->m_transform->m_z; } | |
| bool hasTransform() const { return !rareNonInheritedData->m_transform->m_operations.operations().isEmpty(); } | |
| // Return true if any transform related property (currently transform, transformStyle3D or perspective) | |
| // indicates that we are transforming | |
| bool hasTransformRelatedProperty() const { return hasTransform() || preserves3D() || hasPerspective(); } | |
| enum ApplyTransformOrigin { IncludeTransformOrigin, ExcludeTransformOrigin }; | |
| void applyTransform(TransformationMatrix&, const IntSize& borderBoxSize, ApplyTransformOrigin = IncludeTransformOrigin) const; | |
| bool hasMask() const { return rareNonInheritedData->m_mask.hasImage() || rareNonInheritedData->m_maskBoxImage.hasImage(); } | |
| // End CSS3 Getters | |
| // Apple-specific property getter methods | |
| EPointerEvents pointerEvents() const { return static_cast<EPointerEvents>(inherited_flags._pointerEvents); } | |
| const AnimationList* animations() const { return rareNonInheritedData->m_animations.get(); } | |
| const AnimationList* transitions() const { return rareNonInheritedData->m_transitions.get(); } | |
| AnimationList* accessAnimations(); | |
| AnimationList* accessTransitions(); | |
| bool hasAnimations() const { return rareNonInheritedData->m_animations && rareNonInheritedData->m_animations->size() > 0; } | |
| bool hasTransitions() const { return rareNonInheritedData->m_transitions && rareNonInheritedData->m_transitions->size() > 0; } | |
| // return the first found Animation (including 'all' transitions) | |
| const Animation* transitionForProperty(int property) const; | |
| ETransformStyle3D transformStyle3D() const { return rareNonInheritedData->m_transformStyle3D; } | |
| bool preserves3D() const { return rareNonInheritedData->m_transformStyle3D == TransformStyle3DPreserve3D; } | |
| EBackfaceVisibility backfaceVisibility() const { return rareNonInheritedData->m_backfaceVisibility; } | |
| float perspective() const { return rareNonInheritedData->m_perspective; } | |
| bool hasPerspective() const { return rareNonInheritedData->m_perspective > 0; } | |
| Length perspectiveOriginX() const { return rareNonInheritedData->m_perspectiveOriginX; } | |
| Length perspectiveOriginY() const { return rareNonInheritedData->m_perspectiveOriginY; } | |
| #if USE(ACCELERATED_COMPOSITING) | |
| // When set, this ensures that styles compare as different. Used during accelerated animations. | |
| bool isRunningAcceleratedAnimation() const { return rareNonInheritedData->m_runningAcceleratedAnimation; } | |
| #endif | |
| const LineClampValue& lineClamp() const { return rareNonInheritedData->lineClamp; } | |
| bool textSizeAdjust() const { return rareInheritedData->textSizeAdjust; } | |
| ETextSecurity textSecurity() const { return static_cast<ETextSecurity>(rareInheritedData->textSecurity); } | |
| // attribute setter methods | |
| void setDisplay(EDisplay v) { noninherited_flags._effectiveDisplay = v; } | |
| void setOriginalDisplay(EDisplay v) { noninherited_flags._originalDisplay = v; } | |
| void setPosition(EPosition v) { noninherited_flags._position = v; } | |
| void setFloating(EFloat v) { noninherited_flags._floating = v; } | |
| void setLeft(Length v) { SET_VAR(surround, offset.m_left, v) } | |
| void setRight(Length v) { SET_VAR(surround, offset.m_right, v) } | |
| void setTop(Length v) { SET_VAR(surround, offset.m_top, v) } | |
| void setBottom(Length v) { SET_VAR(surround, offset.m_bottom, v) } | |
| void setWidth(Length v) { SET_VAR(box, width, v) } | |
| void setHeight(Length v) { SET_VAR(box, height, v) } | |
| void setMinWidth(Length v) { SET_VAR(box, min_width, v) } | |
| void setMaxWidth(Length v) { SET_VAR(box, max_width, v) } | |
| void setMinHeight(Length v) { SET_VAR(box, min_height, v) } | |
| void setMaxHeight(Length v) { SET_VAR(box, max_height, v) } | |
| #if ENABLE(DASHBOARD_SUPPORT) | |
| Vector<StyleDashboardRegion> dashboardRegions() const { return rareNonInheritedData->m_dashboardRegions; } | |
| void setDashboardRegions(Vector<StyleDashboardRegion> regions) { SET_VAR(rareNonInheritedData, m_dashboardRegions, regions); } | |
| void setDashboardRegion(int type, const String& label, Length t, Length r, Length b, Length l, bool append) | |
| { | |
| StyleDashboardRegion region; | |
| region.label = label; | |
| region.offset.m_top = t; | |
| region.offset.m_right = r; | |
| region.offset.m_bottom = b; | |
| region.offset.m_left = l; | |
| region.type = type; | |
| if (!append) | |
| rareNonInheritedData.access()->m_dashboardRegions.clear(); | |
| rareNonInheritedData.access()->m_dashboardRegions.append(region); | |
| } | |
| #endif | |
| void resetBorder() { resetBorderImage(); resetBorderTop(); resetBorderRight(); resetBorderBottom(); resetBorderLeft(); resetBorderRadius(); } | |
| void resetBorderTop() { SET_VAR(surround, border.top, BorderValue()) } | |
| void resetBorderRight() { SET_VAR(surround, border.right, BorderValue()) } | |
| void resetBorderBottom() { SET_VAR(surround, border.bottom, BorderValue()) } | |
| void resetBorderLeft() { SET_VAR(surround, border.left, BorderValue()) } | |
| void resetBorderImage() { SET_VAR(surround, border.image, NinePieceImage()) } | |
| void resetBorderRadius() { resetBorderTopLeftRadius(); resetBorderTopRightRadius(); resetBorderBottomLeftRadius(); resetBorderBottomRightRadius(); } | |
| void resetBorderTopLeftRadius() { SET_VAR(surround, border.topLeft, initialBorderRadius()) } | |
| void resetBorderTopRightRadius() { SET_VAR(surround, border.topRight, initialBorderRadius()) } | |
| void resetBorderBottomLeftRadius() { SET_VAR(surround, border.bottomLeft, initialBorderRadius()) } | |
| void resetBorderBottomRightRadius() { SET_VAR(surround, border.bottomRight, initialBorderRadius()) } | |
| void resetOutline() { SET_VAR(background, m_outline, OutlineValue()) } | |
| void setBackgroundColor(const Color& v) { SET_VAR(background, m_color, v) } | |
| void setBackgroundXPosition(Length l) { SET_VAR(background, m_background.m_xPosition, l) } | |
| void setBackgroundYPosition(Length l) { SET_VAR(background, m_background.m_yPosition, l) } | |
| void setBackgroundSize(EFillSizeType b) { SET_VAR(background, m_background.m_sizeType, b) } | |
| void setBackgroundSizeLength(LengthSize l) { SET_VAR(background, m_background.m_sizeLength, l) } | |
| void setBorderImage(const NinePieceImage& b) { SET_VAR(surround, border.image, b) } | |
| void setBorderTopLeftRadius(const IntSize& s) { SET_VAR(surround, border.topLeft, s) } | |
| void setBorderTopRightRadius(const IntSize& s) { SET_VAR(surround, border.topRight, s) } | |
| void setBorderBottomLeftRadius(const IntSize& s) { SET_VAR(surround, border.bottomLeft, s) } | |
| void setBorderBottomRightRadius(const IntSize& s) { SET_VAR(surround, border.bottomRight, s) } | |
| void setBorderRadius(const IntSize& s) | |
| { | |
| setBorderTopLeftRadius(s); | |
| setBorderTopRightRadius(s); | |
| setBorderBottomLeftRadius(s); | |
| setBorderBottomRightRadius(s); | |
| } | |
| void getBorderRadiiForRect(const IntRect&, IntSize& topLeft, IntSize& topRight, IntSize& bottomLeft, IntSize& bottomRight) const; | |
| void setBorderLeftWidth(unsigned short v) { SET_VAR(surround, border.left.width, v) } | |
| void setBorderLeftStyle(EBorderStyle v) { SET_VAR(surround, border.left.m_style, v) } | |
| void setBorderLeftColor(const Color& v) { SET_VAR(surround, border.left.color, v) } | |
| void setBorderRightWidth(unsigned short v) { SET_VAR(surround, border.right.width, v) } | |
| void setBorderRightStyle(EBorderStyle v) { SET_VAR(surround, border.right.m_style, v) } | |
| void setBorderRightColor(const Color& v) { SET_VAR(surround, border.right.color, v) } | |
| void setBorderTopWidth(unsigned short v) { SET_VAR(surround, border.top.width, v) } | |
| void setBorderTopStyle(EBorderStyle v) { SET_VAR(surround, border.top.m_style, v) } | |
| void setBorderTopColor(const Color& v) { SET_VAR(surround, border.top.color, v) } | |
| void setBorderBottomWidth(unsigned short v) { SET_VAR(surround, border.bottom.width, v) } | |
| void setBorderBottomStyle(EBorderStyle v) { SET_VAR(surround, border.bottom.m_style, v) } | |
| void setBorderBottomColor(const Color& v) { SET_VAR(surround, border.bottom.color, v) } | |
| void setOutlineWidth(unsigned short v) { SET_VAR(background, m_outline.width, v) } | |
| void setOutlineStyle(EBorderStyle v, bool isAuto = false) | |
| { | |
| SET_VAR(background, m_outline.m_style, v) | |
| SET_VAR(background, m_outline._auto, isAuto) | |
| } | |
| void setOutlineColor(const Color& v) { SET_VAR(background, m_outline.color, v) } | |
| void setOverflowX(EOverflow v) { noninherited_flags._overflowX = v; } | |
| void setOverflowY(EOverflow v) { noninherited_flags._overflowY = v; } | |
| void setVisibility(EVisibility v) { inherited_flags._visibility = v; } | |
| void setVerticalAlign(EVerticalAlign v) { noninherited_flags._vertical_align = v; } | |
| void setVerticalAlignLength(Length l) { SET_VAR(box, vertical_align, l) } | |
| void setHasClip(bool b = true) { SET_VAR(visual, hasClip, b) } | |
| void setClipLeft(Length v) { SET_VAR(visual, clip.m_left, v) } | |
| void setClipRight(Length v) { SET_VAR(visual, clip.m_right, v) } | |
| void setClipTop(Length v) { SET_VAR(visual, clip.m_top, v) } | |
| void setClipBottom(Length v) { SET_VAR(visual, clip.m_bottom, v) } | |
| void setClip(Length top, Length right, Length bottom, Length left); | |
| void setUnicodeBidi(EUnicodeBidi b) { noninherited_flags._unicodeBidi = b; } | |
| void setClear(EClear v) { noninherited_flags._clear = v; } | |
| void setTableLayout(ETableLayout v) { noninherited_flags._table_layout = v; } | |
| bool setFontDescription(const FontDescription& v) | |
| { | |
| if (inherited->font.fontDescription() != v) { | |
| inherited.access()->font = Font(v, inherited->font.letterSpacing(), inherited->font.wordSpacing()); | |
| return true; | |
| } | |
| return false; | |
| } | |
| // Only used for blending font sizes when animating. | |
| void setBlendedFontSize(int); | |
| void setColor(const Color& v) { SET_VAR(inherited, color, v) } | |
| void setTextIndent(Length v) { SET_VAR(inherited, indent, v) } | |
| void setTextAlign(ETextAlign v) { inherited_flags._text_align = v; } | |
| void setTextTransform(ETextTransform v) { inherited_flags._text_transform = v; } | |
| void addToTextDecorationsInEffect(int v) { inherited_flags._text_decorations |= v; } | |
| void setTextDecorationsInEffect(int v) { inherited_flags._text_decorations = v; } | |
| void setTextDecoration(int v) { SET_VAR(visual, textDecoration, v); } | |
| void setDirection(TextDirection v) { inherited_flags._direction = v; } | |
| void setLineHeight(Length v) { SET_VAR(inherited, line_height, v) } | |
| void setZoom(float f) { SET_VAR(visual, m_zoom, f); setEffectiveZoom(effectiveZoom() * zoom()); } | |
| void setEffectiveZoom(float f) { SET_VAR(inherited, m_effectiveZoom, f) } | |
| void setWhiteSpace(EWhiteSpace v) { inherited_flags._white_space = v; } | |
| void setWordSpacing(int v) { inherited.access()->font.setWordSpacing(v); } | |
| void setLetterSpacing(int v) { inherited.access()->font.setLetterSpacing(v); } | |
| void clearBackgroundLayers() { background.access()->m_background = FillLayer(BackgroundFillLayer); } | |
| void inheritBackgroundLayers(const FillLayer& parent) { background.access()->m_background = parent; } | |
| void adjustBackgroundLayers() | |
| { | |
| if (backgroundLayers()->next()) { | |
| accessBackgroundLayers()->cullEmptyLayers(); | |
| accessBackgroundLayers()->fillUnsetProperties(); | |
| } | |
| } | |
| void clearMaskLayers() { rareNonInheritedData.access()->m_mask = FillLayer(MaskFillLayer); } | |
| void inheritMaskLayers(const FillLayer& parent) { rareNonInheritedData.access()->m_mask = parent; } | |
| void adjustMaskLayers() | |
| { | |
| if (maskLayers()->next()) { | |
| accessMaskLayers()->cullEmptyLayers(); | |
| accessMaskLayers()->fillUnsetProperties(); | |
| } | |
| } | |
| void setMaskBoxImage(const NinePieceImage& b) { SET_VAR(rareNonInheritedData, m_maskBoxImage, b) } | |
| void setMaskXPosition(Length l) { SET_VAR(rareNonInheritedData, m_mask.m_xPosition, l) } | |
| void setMaskYPosition(Length l) { SET_VAR(rareNonInheritedData, m_mask.m_yPosition, l) } | |
| void setMaskSize(LengthSize l) { SET_VAR(rareNonInheritedData, m_mask.m_sizeLength, l) } | |
| void setBorderCollapse(bool collapse) { inherited_flags._border_collapse = collapse; } | |
| void setHorizontalBorderSpacing(short v) { SET_VAR(inherited, horizontal_border_spacing, v) } | |
| void setVerticalBorderSpacing(short v) { SET_VAR(inherited, vertical_border_spacing, v) } | |
| void setEmptyCells(EEmptyCell v) { inherited_flags._empty_cells = v; } | |
| void setCaptionSide(ECaptionSide v) { inherited_flags._caption_side = v; } | |
| void setCounterIncrement(short v) { SET_VAR(visual, counterIncrement, v) } | |
| void setCounterReset(short v) { SET_VAR(visual, counterReset, v) } | |
| void setListStyleType(EListStyleType v) { inherited_flags._list_style_type = v; } | |
| void setListStyleImage(StyleImage* v) { if (inherited->list_style_image != v) inherited.access()->list_style_image = v; } | |
| void setListStylePosition(EListStylePosition v) { inherited_flags._list_style_position = v; } | |
| void resetMargin() { SET_VAR(surround, margin, LengthBox(Fixed)) } | |
| void setMarginTop(Length v) { SET_VAR(surround, margin.m_top, v) } | |
| void setMarginBottom(Length v) { SET_VAR(surround, margin.m_bottom, v) } | |
| void setMarginLeft(Length v) { SET_VAR(surround, margin.m_left, v) } | |
| void setMarginRight(Length v) { SET_VAR(surround, margin.m_right, v) } | |
| void resetPadding() { SET_VAR(surround, padding, LengthBox(Auto)) } | |
| void setPaddingBox(const LengthBox& b) { SET_VAR(surround, padding, b) } | |
| void setPaddingTop(Length v) { SET_VAR(surround, padding.m_top, v) } | |
| void setPaddingBottom(Length v) { SET_VAR(surround, padding.m_bottom, v) } | |
| void setPaddingLeft(Length v) { SET_VAR(surround, padding.m_left, v) } | |
| void setPaddingRight(Length v) { SET_VAR(surround, padding.m_right, v) } | |
| void setCursor(ECursor c) { inherited_flags._cursor_style = c; } | |
| void addCursor(CachedImage*, const IntPoint& = IntPoint()); | |
| void setCursorList(PassRefPtr<CursorList>); | |
| void clearCursorList(); | |
| bool forceBackgroundsToWhite() const { return inherited_flags._force_backgrounds_to_white; } | |
| void setForceBackgroundsToWhite(bool b=true) { inherited_flags._force_backgrounds_to_white = b; } | |
| bool htmlHacks() const { return inherited_flags._htmlHacks; } | |
| void setHtmlHacks(bool b=true) { inherited_flags._htmlHacks = b; } | |
| bool hasAutoZIndex() const { return box->z_auto; } | |
| void setHasAutoZIndex() { SET_VAR(box, z_auto, true); SET_VAR(box, z_index, 0) } | |
| int zIndex() const { return box->z_index; } | |
| void setZIndex(int v) { SET_VAR(box, z_auto, false); SET_VAR(box, z_index, v) } | |
| void setWidows(short w) { SET_VAR(inherited, widows, w); } | |
| void setOrphans(short o) { SET_VAR(inherited, orphans, o); } | |
| void setPageBreakInside(EPageBreak b) { noninherited_flags._page_break_inside = b; } | |
| void setPageBreakBefore(EPageBreak b) { noninherited_flags._page_break_before = b; } | |
| void setPageBreakAfter(EPageBreak b) { noninherited_flags._page_break_after = b; } | |
| // CSS3 Setters | |
| #if ENABLE(XBL) | |
| void deleteBindingURIs() { SET_VAR(rareNonInheritedData, bindingURI, static_cast<BindingURI*>(0)); } | |
| void inheritBindingURIs(BindingURI* other) { SET_VAR(rareNonInheritedData, bindingURI, other->copy()); } | |
| void addBindingURI(StringImpl* uri); | |
| #endif | |
| void setOutlineOffset(int v) { SET_VAR(background, m_outline._offset, v) } | |
| void setTextShadow(ShadowData* val, bool add=false); | |
| void setTextStrokeColor(const Color& c) { SET_VAR(rareInheritedData, textStrokeColor, c) } | |
| void setTextStrokeWidth(float w) { SET_VAR(rareInheritedData, textStrokeWidth, w) } | |
| void setTextFillColor(const Color& c) { SET_VAR(rareInheritedData, textFillColor, c) } | |
| void setColorSpace(ColorSpace space) { SET_VAR(rareInheritedData, colorSpace, space) } | |
| void setOpacity(float f) { SET_VAR(rareNonInheritedData, opacity, f); } | |
| void setAppearance(ControlPart a) { SET_VAR(rareNonInheritedData, m_appearance, a); } | |
| void setBoxAlign(EBoxAlignment a) { SET_VAR(rareNonInheritedData.access()->flexibleBox, align, a); } | |
| void setBoxDirection(EBoxDirection d) { inherited_flags._box_direction = d; } | |
| void setBoxFlex(float f) { SET_VAR(rareNonInheritedData.access()->flexibleBox, flex, f); } | |
| void setBoxFlexGroup(unsigned int fg) { SET_VAR(rareNonInheritedData.access()->flexibleBox, flex_group, fg); } | |
| void setBoxLines(EBoxLines l) { SET_VAR(rareNonInheritedData.access()->flexibleBox, lines, l); } | |
| void setBoxOrdinalGroup(unsigned int og) { SET_VAR(rareNonInheritedData.access()->flexibleBox, ordinal_group, og); } | |
| void setBoxOrient(EBoxOrient o) { SET_VAR(rareNonInheritedData.access()->flexibleBox, orient, o); } | |
| void setBoxPack(EBoxAlignment p) { SET_VAR(rareNonInheritedData.access()->flexibleBox, pack, p); } | |
| void setBoxShadow(ShadowData* val, bool add=false); | |
| void setBoxReflect(PassRefPtr<StyleReflection> reflect) { if (rareNonInheritedData->m_boxReflect != reflect) rareNonInheritedData.access()->m_boxReflect = reflect; } | |
| void setBoxSizing(EBoxSizing s) { SET_VAR(box, boxSizing, s); } | |
| void setMarqueeIncrement(const Length& f) { SET_VAR(rareNonInheritedData.access()->marquee, increment, f); } | |
| void setMarqueeSpeed(int f) { SET_VAR(rareNonInheritedData.access()->marquee, speed, f); } | |
| void setMarqueeDirection(EMarqueeDirection d) { SET_VAR(rareNonInheritedData.access()->marquee, direction, d); } | |
| void setMarqueeBehavior(EMarqueeBehavior b) { SET_VAR(rareNonInheritedData.access()->marquee, behavior, b); } | |
| void setMarqueeLoopCount(int i) { SET_VAR(rareNonInheritedData.access()->marquee, loops, i); } | |
| void setUserModify(EUserModify u) { SET_VAR(rareInheritedData, userModify, u); } | |
| void setUserDrag(EUserDrag d) { SET_VAR(rareNonInheritedData, userDrag, d); } | |
| void setUserSelect(EUserSelect s) { SET_VAR(rareInheritedData, userSelect, s); } | |
| void setTextOverflow(bool b) { SET_VAR(rareNonInheritedData, textOverflow, b); } | |
| void setMarginTopCollapse(EMarginCollapse c) { SET_VAR(rareNonInheritedData, marginTopCollapse, c); } | |
| void setMarginBottomCollapse(EMarginCollapse c) { SET_VAR(rareNonInheritedData, marginBottomCollapse, c); } | |
| void setWordBreak(EWordBreak b) { SET_VAR(rareInheritedData, wordBreak, b); } | |
| void setWordWrap(EWordWrap b) { SET_VAR(rareInheritedData, wordWrap, b); } | |
| void setNBSPMode(ENBSPMode b) { SET_VAR(rareInheritedData, nbspMode, b); } | |
| void setKHTMLLineBreak(EKHTMLLineBreak b) { SET_VAR(rareInheritedData, khtmlLineBreak, b); } | |
| void setMatchNearestMailBlockquoteColor(EMatchNearestMailBlockquoteColor c) { SET_VAR(rareNonInheritedData, matchNearestMailBlockquoteColor, c); } | |
| void setHighlight(const AtomicString& h) { SET_VAR(rareInheritedData, highlight, h); } | |
| void setBorderFit(EBorderFit b) { SET_VAR(rareNonInheritedData, m_borderFit, b); } | |
| void setResize(EResize r) { SET_VAR(rareInheritedData, resize, r); } | |
| void setColumnWidth(float f) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_autoWidth, false); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_width, f); } | |
| void setHasAutoColumnWidth() { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_autoWidth, true); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_width, 0); } | |
| void setColumnCount(unsigned short c) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_autoCount, false); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_count, c); } | |
| void setHasAutoColumnCount() { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_autoCount, true); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_count, 0); } | |
| void setColumnGap(float f) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_normalGap, false); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_gap, f); } | |
| void setHasNormalColumnGap() { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_normalGap, true); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_gap, 0); } | |
| void setColumnRuleColor(const Color& c) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_rule.color, c); } | |
| void setColumnRuleStyle(EBorderStyle b) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_rule.m_style, b); } | |
| void setColumnRuleWidth(unsigned short w) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_rule.width, w); } | |
| void resetColumnRule() { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_rule, BorderValue()) } | |
| void setColumnBreakBefore(EPageBreak p) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_breakBefore, p); } | |
| void setColumnBreakInside(EPageBreak p) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_breakInside, p); } | |
| void setColumnBreakAfter(EPageBreak p) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_breakAfter, p); } | |
| void setTransform(const TransformOperations& ops) { SET_VAR(rareNonInheritedData.access()->m_transform, m_operations, ops); } | |
| void setTransformOriginX(Length l) { SET_VAR(rareNonInheritedData.access()->m_transform, m_x, l); } | |
| void setTransformOriginY(Length l) { SET_VAR(rareNonInheritedData.access()->m_transform, m_y, l); } | |
| void setTransformOriginZ(float f) { SET_VAR(rareNonInheritedData.access()->m_transform, m_z, f); } | |
| // End CSS3 Setters | |
| // Apple-specific property setters | |
| void setPointerEvents(EPointerEvents p) { inherited_flags._pointerEvents = p; } | |
| void clearAnimations() | |
| { | |
| rareNonInheritedData.access()->m_animations.clear(); | |
| } | |
| void clearTransitions() | |
| { | |
| rareNonInheritedData.access()->m_transitions.clear(); | |
| } | |
| void inheritAnimations(const AnimationList* parent) { rareNonInheritedData.access()->m_animations.set(parent ? new AnimationList(*parent) : 0); } | |
| void inheritTransitions(const AnimationList* parent) { rareNonInheritedData.access()->m_transitions.set(parent ? new AnimationList(*parent) : 0); } | |
| void adjustAnimations(); | |
| void adjustTransitions(); | |
| void setTransformStyle3D(ETransformStyle3D b) { SET_VAR(rareNonInheritedData, m_transformStyle3D, b); } | |
| void setBackfaceVisibility(EBackfaceVisibility b) { SET_VAR(rareNonInheritedData, m_backfaceVisibility, b); } | |
| void setPerspective(float p) { SET_VAR(rareNonInheritedData, m_perspective, p); } | |
| void setPerspectiveOriginX(Length l) { SET_VAR(rareNonInheritedData, m_perspectiveOriginX, l); } | |
| void setPerspectiveOriginY(Length l) { SET_VAR(rareNonInheritedData, m_perspectiveOriginY, l); } | |
| #if USE(ACCELERATED_COMPOSITING) | |
| void setIsRunningAcceleratedAnimation(bool b = true) { SET_VAR(rareNonInheritedData, m_runningAcceleratedAnimation, b); } | |
| #endif | |
| void setLineClamp(LineClampValue c) { SET_VAR(rareNonInheritedData, lineClamp, c); } | |
| void setTextSizeAdjust(bool b) { SET_VAR(rareInheritedData, textSizeAdjust, b); } | |
| void setTextSecurity(ETextSecurity aTextSecurity) { SET_VAR(rareInheritedData, textSecurity, aTextSecurity); } | |
| #if ENABLE(SVG) | |
| const SVGRenderStyle* svgStyle() const { return m_svgStyle.get(); } | |
| SVGRenderStyle* accessSVGStyle() { return m_svgStyle.access(); } | |
| float fillOpacity() const { return svgStyle()->fillOpacity(); } | |
| void setFillOpacity(float f) { accessSVGStyle()->setFillOpacity(f); } | |
| float strokeOpacity() const { return svgStyle()->strokeOpacity(); } | |
| void setStrokeOpacity(float f) { accessSVGStyle()->setStrokeOpacity(f); } | |
| float floodOpacity() const { return svgStyle()->floodOpacity(); } | |
| void setFloodOpacity(float f) { accessSVGStyle()->setFloodOpacity(f); } | |
| #endif | |
| const ContentData* contentData() const { return rareNonInheritedData->m_content.get(); } | |
| bool contentDataEquivalent(const RenderStyle* otherStyle) const { return const_cast<RenderStyle*>(this)->rareNonInheritedData->contentDataEquivalent(*const_cast<RenderStyle*>(otherStyle)->rareNonInheritedData); } | |
| void clearContent(); | |
| void setContent(PassRefPtr<StringImpl>, bool add = false); | |
| void setContent(PassRefPtr<StyleImage>, bool add = false); | |
| void setContent(CounterContent*, bool add = false); | |
| const CounterDirectiveMap* counterDirectives() const; | |
| CounterDirectiveMap& accessCounterDirectives(); | |
| bool inheritedNotEqual(const RenderStyle*) const; | |
| StyleDifference diff(const RenderStyle*, unsigned& changedContextSensitiveProperties) const; | |
| bool isDisplayReplacedType() const | |
| { | |
| return display() == INLINE_BLOCK || display() == INLINE_BOX || display() == INLINE_TABLE; | |
| } | |
| bool isDisplayInlineType() const | |
| { | |
| return display() == INLINE || isDisplayReplacedType(); | |
| } | |
| bool isOriginalDisplayInlineType() const | |
| { | |
| return originalDisplay() == INLINE || originalDisplay() == INLINE_BLOCK || | |
| originalDisplay() == INLINE_BOX || originalDisplay() == INLINE_TABLE; | |
| } | |
| // To obtain at any time the pseudo state for a given link. | |
| PseudoState pseudoState() const { return static_cast<PseudoState>(m_pseudoState); } | |
| void setPseudoState(PseudoState s) { m_pseudoState = s; } | |
| // To tell if this style matched attribute selectors. This makes it impossible to share. | |
| bool affectedByAttributeSelectors() const { return m_affectedByAttributeSelectors; } | |
| void setAffectedByAttributeSelectors() { m_affectedByAttributeSelectors = true; } | |
| bool unique() const { return m_unique; } | |
| void setUnique() { m_unique = true; } | |
| // Methods for indicating the style is affected by dynamic updates (e.g., children changing, our position changing in our sibling list, etc.) | |
| bool affectedByEmpty() const { return m_affectedByEmpty; } | |
| bool emptyState() const { return m_emptyState; } | |
| void setEmptyState(bool b) { m_affectedByEmpty = true; m_unique = true; m_emptyState = b; } | |
| bool childrenAffectedByPositionalRules() const { return childrenAffectedByForwardPositionalRules() || childrenAffectedByBackwardPositionalRules(); } | |
| bool childrenAffectedByFirstChildRules() const { return m_childrenAffectedByFirstChildRules; } | |
| void setChildrenAffectedByFirstChildRules() { m_childrenAffectedByFirstChildRules = true; } | |
| bool childrenAffectedByLastChildRules() const { return m_childrenAffectedByLastChildRules; } | |
| void setChildrenAffectedByLastChildRules() { m_childrenAffectedByLastChildRules = true; } | |
| bool childrenAffectedByDirectAdjacentRules() const { return m_childrenAffectedByDirectAdjacentRules; } | |
| void setChildrenAffectedByDirectAdjacentRules() { m_childrenAffectedByDirectAdjacentRules = true; } | |
| bool childrenAffectedByForwardPositionalRules() const { return m_childrenAffectedByForwardPositionalRules; } | |
| void setChildrenAffectedByForwardPositionalRules() { m_childrenAffectedByForwardPositionalRules = true; } | |
| bool childrenAffectedByBackwardPositionalRules() const { return m_childrenAffectedByBackwardPositionalRules; } | |
| void setChildrenAffectedByBackwardPositionalRules() { m_childrenAffectedByBackwardPositionalRules = true; } | |
| bool firstChildState() const { return m_firstChildState; } | |
| void setFirstChildState() { m_firstChildState = true; } | |
| bool lastChildState() const { return m_lastChildState; } | |
| void setLastChildState() { m_lastChildState = true; } | |
| unsigned childIndex() const { return m_childIndex; } | |
| void setChildIndex(unsigned index) { m_childIndex = index; } | |
| // Initial values for all the properties | |
| static bool initialBorderCollapse() { return false; } | |
| static EBorderStyle initialBorderStyle() { return BNONE; } | |
| static NinePieceImage initialNinePieceImage() { return NinePieceImage(); } | |
| static IntSize initialBorderRadius() { return IntSize(0, 0); } | |
| static ECaptionSide initialCaptionSide() { return CAPTOP; } | |
| static EClear initialClear() { return CNONE; } | |
| static TextDirection initialDirection() { return LTR; } | |
| static EDisplay initialDisplay() { return INLINE; } | |
| static EEmptyCell initialEmptyCells() { return SHOW; } | |
| static EFloat initialFloating() { return FNONE; } | |
| static EListStylePosition initialListStylePosition() { return OUTSIDE; } | |
| static EListStyleType initialListStyleType() { return Disc; } | |
| static EOverflow initialOverflowX() { return OVISIBLE; } | |
| static EOverflow initialOverflowY() { return OVISIBLE; } | |
| static EPageBreak initialPageBreak() { return PBAUTO; } | |
| static EPosition initialPosition() { return StaticPosition; } | |
| static ETableLayout initialTableLayout() { return TAUTO; } | |
| static EUnicodeBidi initialUnicodeBidi() { return UBNormal; } | |
| static ETextTransform initialTextTransform() { return TTNONE; } | |
| static EVisibility initialVisibility() { return VISIBLE; } | |
| static EWhiteSpace initialWhiteSpace() { return NORMAL; } | |
| static short initialHorizontalBorderSpacing() { return 0; } | |
| static short initialVerticalBorderSpacing() { return 0; } | |
| static ECursor initialCursor() { return CURSOR_AUTO; } | |
| static Color initialColor() { return Color::black; } | |
| static StyleImage* initialListStyleImage() { return 0; } | |
| static unsigned short initialBorderWidth() { return 3; } | |
| static int initialLetterWordSpacing() { return 0; } | |
| static Length initialSize() { return Length(); } | |
| static Length initialMinSize() { return Length(0, Fixed); } | |
| static Length initialMaxSize() { return Length(undefinedLength, Fixed); } | |
| static Length initialOffset() { return Length(); } | |
| static Length initialMargin() { return Length(Fixed); } | |
| static Length initialPadding() { return Length(Fixed); } | |
| static Length initialTextIndent() { return Length(Fixed); } | |
| static EVerticalAlign initialVerticalAlign() { return BASELINE; } | |
| static int initialWidows() { return 2; } | |
| static int initialOrphans() { return 2; } | |
| static Length initialLineHeight() { return Length(-100.0, Percent); } | |
| static ETextAlign initialTextAlign() { return TAAUTO; } | |
| static ETextDecoration initialTextDecoration() { return TDNONE; } | |
| static float initialZoom() { return 1.0f; } | |
| static int initialOutlineOffset() { return 0; } | |
| static float initialOpacity() { return 1.0f; } | |
| static EBoxAlignment initialBoxAlign() { return BSTRETCH; } | |
| static EBoxDirection initialBoxDirection() { return BNORMAL; } | |
| static EBoxLines initialBoxLines() { return SINGLE; } | |
| static EBoxOrient initialBoxOrient() { return HORIZONTAL; } | |
| static EBoxAlignment initialBoxPack() { return BSTART; } | |
| static float initialBoxFlex() { return 0.0f; } | |
| static int initialBoxFlexGroup() { return 1; } | |
| static int initialBoxOrdinalGroup() { return 1; } | |
| static EBoxSizing initialBoxSizing() { return CONTENT_BOX; } | |
| static StyleReflection* initialBoxReflect() { return 0; } | |
| static int initialMarqueeLoopCount() { return -1; } | |
| static int initialMarqueeSpeed() { return 85; } | |
| static Length initialMarqueeIncrement() { return Length(6, Fixed); } | |
| static EMarqueeBehavior initialMarqueeBehavior() { return MSCROLL; } | |
| static EMarqueeDirection initialMarqueeDirection() { return MAUTO; } | |
| static EUserModify initialUserModify() { return READ_ONLY; } | |
| static EUserDrag initialUserDrag() { return DRAG_AUTO; } | |
| static EUserSelect initialUserSelect() { return SELECT_TEXT; } | |
| static bool initialTextOverflow() { return false; } | |
| static EMarginCollapse initialMarginTopCollapse() { return MCOLLAPSE; } | |
| static EMarginCollapse initialMarginBottomCollapse() { return MCOLLAPSE; } | |
| static EWordBreak initialWordBreak() { return NormalWordBreak; } | |
| static EWordWrap initialWordWrap() { return NormalWordWrap; } | |
| static ENBSPMode initialNBSPMode() { return NBNORMAL; } | |
| static EKHTMLLineBreak initialKHTMLLineBreak() { return LBNORMAL; } | |
| static EMatchNearestMailBlockquoteColor initialMatchNearestMailBlockquoteColor() { return BCNORMAL; } | |
| static const AtomicString& initialHighlight() { return nullAtom; } | |
| static EBorderFit initialBorderFit() { return BorderFitBorder; } | |
| static EResize initialResize() { return RESIZE_NONE; } | |
| static ControlPart initialAppearance() { return NoControlPart; } | |
| static bool initialVisuallyOrdered() { return false; } | |
| static float initialTextStrokeWidth() { return 0; } | |
| static unsigned short initialColumnCount() { return 1; } | |
| static const TransformOperations& initialTransform() { DEFINE_STATIC_LOCAL(TransformOperations, ops, ()); return ops; } | |
| static Length initialTransformOriginX() { return Length(50.0, Percent); } | |
| static Length initialTransformOriginY() { return Length(50.0, Percent); } | |
| static EPointerEvents initialPointerEvents() { return PE_AUTO; } | |
| static float initialTransformOriginZ() { return 0; } | |
| static ETransformStyle3D initialTransformStyle3D() { return TransformStyle3DFlat; } | |
| static EBackfaceVisibility initialBackfaceVisibility() { return BackfaceVisibilityVisible; } | |
| static float initialPerspective() { return 0; } | |
| static Length initialPerspectiveOriginX() { return Length(50.0, Percent); } | |
| static Length initialPerspectiveOriginY() { return Length(50.0, Percent); } | |
| static Color initialBackgroundColor() { return Color::transparent; } | |
| // Keep these at the end. | |
| static LineClampValue initialLineClamp() { return LineClampValue(); } | |
| static bool initialTextSizeAdjust() { return true; } | |
| static ETextSecurity initialTextSecurity() { return TSNONE; } | |
| #if ENABLE(DASHBOARD_SUPPORT) | |
| static const Vector<StyleDashboardRegion>& initialDashboardRegions(); | |
| static const Vector<StyleDashboardRegion>& noneDashboardRegions(); | |
| #endif | |
| }; | |
| } // namespace WebCore | |
| #endif // RenderStyle_h |