2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
3 * (C) 2000 Antti Koivisto (koivisto@kde.org)
4 * (C) 2000 Dirk Mueller (mueller@kde.org)
5 * Copyright (C) 2003, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
6 * Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com)
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Library General Public
10 * License as published by the Free Software Foundation; either
11 * version 2 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Library General Public License for more details.
18 * You should have received a copy of the GNU Library General Public License
19 * along with this library; see the file COPYING.LIB. If not, write to
20 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
21 * Boston, MA 02110-1301, USA.
28 #include "TransformationMatrix.h"
29 #include "AnimationList.h"
30 #include "BorderData.h"
31 #include "BorderValue.h"
32 #include "CSSHelper.h"
33 #include "CSSImageGeneratorValue.h"
34 #include "CSSPrimitiveValue.h"
35 #include "CSSPropertyNames.h"
36 #include "CSSReflectionDirection.h"
37 #include "CSSValueList.h"
38 #include "CachedImage.h"
39 #include "CollapsedBorderValue.h"
41 #include "ColorSpace.h"
42 #include "ContentData.h"
43 #include "CounterDirectives.h"
44 #include "CursorList.h"
46 #include "FillLayer.h"
47 #include "FloatPoint.h"
49 #include "GraphicsTypes.h"
52 #include "LengthBox.h"
53 #include "LengthSize.h"
54 #include "LineClampValue.h"
55 #include "NinePieceImage.h"
56 #include "OutlineValue.h"
58 #include "RenderStyleConstants.h"
59 #include "ShadowData.h"
60 #include "StyleBackgroundData.h"
61 #include "StyleBoxData.h"
62 #include "StyleFlexibleBoxData.h"
63 #include "StyleInheritedData.h"
64 #include "StyleMarqueeData.h"
65 #include "StyleMultiColData.h"
66 #include "StyleRareInheritedData.h"
67 #include "StyleRareNonInheritedData.h"
68 #include "StyleReflection.h"
69 #include "StyleSurroundData.h"
70 #include "StyleTransformData.h"
71 #include "StyleVisualData.h"
72 #include "TextDirection.h"
73 #include "ThemeTypes.h"
74 #include "TimingFunction.h"
75 #include "TransformOperations.h"
76 #include <wtf/Forward.h>
77 #include <wtf/OwnPtr.h>
78 #include <wtf/RefCounted.h>
79 #include <wtf/StdLibExtras.h>
80 #include <wtf/Vector.h>
82 #if ENABLE(DASHBOARD_SUPPORT)
83 #include "StyleDashboardRegion.h"
87 #include "SVGRenderStyle.h"
91 #define compareEqual(t, u) ((t) == (u))
93 template<typename T, typename U> inline bool compareEqual(const T& t, const U& u) { return t == static_cast<T>(u); }
96 #define SET_VAR(group, variable, value) \
97 if (!compareEqual(group->variable, value)) \
98 group.access()->variable = value;
104 class CSSStyleSelector;
110 typedef Vector<RefPtr<RenderStyle>, 4> PseudoStyleCache;
112 class RenderStyle: public RefCounted<RenderStyle> {
113 friend class AnimationBase; // Used by CSS animations. We can't allow them to animate based off visited colors.
114 friend class ApplyStyleCommand; // Editing has to only reveal unvisited info.
115 friend class CSSStyleSelector; // Sets members directly.
116 friend class CSSComputedStyleDeclaration; // Ignores visited styles, so needs to be able to see unvisited info.
117 friend class PropertyWrapperMaybeInvalidColor; // Used by CSS animations. We can't allow them to animate based off visited colors.
118 friend class RenderSVGResource; // FIXME: Needs to alter the visited state by hand. Should clean the SVG code up and move it into RenderStyle perhaps.
119 friend class RenderTreeAsText; // FIXME: Only needed so the render tree can keep lying and dump the wrong colors. Rebaselining would allow this to be yanked.
122 // The following bitfield is 32-bits long, which optimizes padding with the
123 // int refCount in the base class. Beware when adding more bits.
124 bool m_affectedByAttributeSelectors : 1;
127 // Bits for dynamic child matching.
128 bool m_affectedByEmpty : 1;
129 bool m_emptyState : 1;
131 // We optimize for :first-child and :last-child. The other positional child selectors like nth-child or
132 // *-child-of-type, we will just give up and re-evaluate whenever children change at all.
133 bool m_childrenAffectedByFirstChildRules : 1;
134 bool m_childrenAffectedByLastChildRules : 1;
135 bool m_childrenAffectedByDirectAdjacentRules : 1;
136 bool m_childrenAffectedByForwardPositionalRules : 1;
137 bool m_childrenAffectedByBackwardPositionalRules : 1;
138 bool m_firstChildState : 1;
139 bool m_lastChildState : 1;
140 unsigned m_childIndex : 21; // Plenty of bits to cache an index.
142 // non-inherited attributes
143 DataRef<StyleBoxData> m_box;
144 DataRef<StyleVisualData> visual;
145 DataRef<StyleBackgroundData> m_background;
146 DataRef<StyleSurroundData> surround;
147 DataRef<StyleRareNonInheritedData> rareNonInheritedData;
149 // inherited attributes
150 DataRef<StyleRareInheritedData> rareInheritedData;
151 DataRef<StyleInheritedData> inherited;
153 // list of associated pseudo styles
154 OwnPtr<PseudoStyleCache> m_cachedPseudoStyles;
157 DataRef<SVGRenderStyle> m_svgStyle;
160 // !START SYNC!: Keep this in sync with the copy constructor in RenderStyle.cpp
163 struct InheritedFlags {
164 bool operator==(const InheritedFlags& other) const
166 return (_empty_cells == other._empty_cells) &&
167 (_caption_side == other._caption_side) &&
168 (_list_style_type == other._list_style_type) &&
169 (_list_style_position == other._list_style_position) &&
170 (_visibility == other._visibility) &&
171 (_text_align == other._text_align) &&
172 (_text_transform == other._text_transform) &&
173 (_text_decorations == other._text_decorations) &&
174 (_text_transform == other._text_transform) &&
175 (_cursor_style == other._cursor_style) &&
176 (_direction == other._direction) &&
177 (_border_collapse == other._border_collapse) &&
178 (_white_space == other._white_space) &&
179 (_box_direction == other._box_direction) &&
180 (_visuallyOrdered == other._visuallyOrdered) &&
181 (_htmlHacks == other._htmlHacks) &&
182 (_force_backgrounds_to_white == other._force_backgrounds_to_white) &&
183 (_pointerEvents == other._pointerEvents) &&
184 (_insideLink == other._insideLink);
187 bool operator!=(const InheritedFlags& other) const { return !(*this == other); }
189 unsigned _empty_cells : 1; // EEmptyCell
190 unsigned _caption_side : 2; // ECaptionSide
191 unsigned _list_style_type : 7; // EListStyleType
192 unsigned _list_style_position : 1; // EListStylePosition
193 unsigned _visibility : 2; // EVisibility
194 unsigned _text_align : 3; // ETextAlign
195 unsigned _text_transform : 2; // ETextTransform
196 unsigned _text_decorations : 4;
197 unsigned _cursor_style : 6; // ECursor
198 unsigned _direction : 1; // TextDirection
199 bool _border_collapse : 1 ;
200 unsigned _white_space : 3; // EWhiteSpace
201 unsigned _box_direction : 1; // EBoxDirection (CSS3 box_direction property, flexible box layout module)
204 // non CSS2 inherited
205 bool _visuallyOrdered : 1;
207 bool _force_backgrounds_to_white : 1;
208 unsigned _pointerEvents : 4; // EPointerEvents
209 unsigned _insideLink : 2; // EInsideLink
214 struct NonInheritedFlags {
215 bool operator==(const NonInheritedFlags& other) const
217 return _effectiveDisplay == other._effectiveDisplay
218 && _originalDisplay == other._originalDisplay
219 && _overflowX == other._overflowX
220 && _overflowY == other._overflowY
221 && _vertical_align == other._vertical_align
222 && _clear == other._clear
223 && _position == other._position
224 && _floating == other._floating
225 && _table_layout == other._table_layout
226 && _page_break_before == other._page_break_before
227 && _page_break_after == other._page_break_after
228 && _page_break_inside == other._page_break_inside
229 && _styleType == other._styleType
230 && _affectedByHover == other._affectedByHover
231 && _affectedByActive == other._affectedByActive
232 && _affectedByDrag == other._affectedByDrag
233 && _pseudoBits == other._pseudoBits
234 && _unicodeBidi == other._unicodeBidi
235 && _isLink == other._isLink;
238 bool operator!=(const NonInheritedFlags& other) const { return !(*this == other); }
240 unsigned _effectiveDisplay : 5; // EDisplay
241 unsigned _originalDisplay : 5; // EDisplay
242 unsigned _overflowX : 3; // EOverflow
243 unsigned _overflowY : 3; // EOverflow
244 unsigned _vertical_align : 4; // EVerticalAlign
245 unsigned _clear : 2; // EClear
246 unsigned _position : 2; // EPosition
247 unsigned _floating : 2; // EFloat
248 unsigned _table_layout : 1; // ETableLayout
250 unsigned _page_break_before : 2; // EPageBreak
251 unsigned _page_break_after : 2; // EPageBreak
252 unsigned _page_break_inside : 2; // EPageBreak
254 unsigned _styleType : 6; // PseudoId
255 bool _affectedByHover : 1;
256 bool _affectedByActive : 1;
257 bool _affectedByDrag : 1;
258 unsigned _pseudoBits : 7;
259 unsigned _unicodeBidi : 2; // EUnicodeBidi
262 } noninherited_flags;
267 void setBitDefaults()
269 inherited_flags._empty_cells = initialEmptyCells();
270 inherited_flags._caption_side = initialCaptionSide();
271 inherited_flags._list_style_type = initialListStyleType();
272 inherited_flags._list_style_position = initialListStylePosition();
273 inherited_flags._visibility = initialVisibility();
274 inherited_flags._text_align = initialTextAlign();
275 inherited_flags._text_transform = initialTextTransform();
276 inherited_flags._text_decorations = initialTextDecoration();
277 inherited_flags._cursor_style = initialCursor();
278 inherited_flags._direction = initialDirection();
279 inherited_flags._border_collapse = initialBorderCollapse();
280 inherited_flags._white_space = initialWhiteSpace();
281 inherited_flags._visuallyOrdered = initialVisuallyOrdered();
282 inherited_flags._htmlHacks=false;
283 inherited_flags._box_direction = initialBoxDirection();
284 inherited_flags._force_backgrounds_to_white = false;
285 inherited_flags._pointerEvents = initialPointerEvents();
286 inherited_flags._insideLink = NotInsideLink;
288 noninherited_flags._effectiveDisplay = noninherited_flags._originalDisplay = initialDisplay();
289 noninherited_flags._overflowX = initialOverflowX();
290 noninherited_flags._overflowY = initialOverflowY();
291 noninherited_flags._vertical_align = initialVerticalAlign();
292 noninherited_flags._clear = initialClear();
293 noninherited_flags._position = initialPosition();
294 noninherited_flags._floating = initialFloating();
295 noninherited_flags._table_layout = initialTableLayout();
296 noninherited_flags._page_break_before = initialPageBreak();
297 noninherited_flags._page_break_after = initialPageBreak();
298 noninherited_flags._page_break_inside = initialPageBreak();
299 noninherited_flags._styleType = NOPSEUDO;
300 noninherited_flags._affectedByHover = false;
301 noninherited_flags._affectedByActive = false;
302 noninherited_flags._affectedByDrag = false;
303 noninherited_flags._pseudoBits = 0;
304 noninherited_flags._unicodeBidi = initialUnicodeBidi();
305 noninherited_flags._isLink = false;
310 // used to create the default style.
312 RenderStyle(const RenderStyle&);
315 static PassRefPtr<RenderStyle> create();
316 static PassRefPtr<RenderStyle> createDefaultStyle();
317 static PassRefPtr<RenderStyle> clone(const RenderStyle*);
321 void inheritFrom(const RenderStyle* inheritParent);
323 PseudoId styleType() const { return static_cast<PseudoId>(noninherited_flags._styleType); }
324 void setStyleType(PseudoId styleType) { noninherited_flags._styleType = styleType; }
326 RenderStyle* getCachedPseudoStyle(PseudoId) const;
327 RenderStyle* addCachedPseudoStyle(PassRefPtr<RenderStyle>);
329 const PseudoStyleCache* cachedPseudoStyles() const { return m_cachedPseudoStyles.get(); }
331 bool affectedByHoverRules() const { return noninherited_flags._affectedByHover; }
332 bool affectedByActiveRules() const { return noninherited_flags._affectedByActive; }
333 bool affectedByDragRules() const { return noninherited_flags._affectedByDrag; }
335 void setAffectedByHoverRules(bool b) { noninherited_flags._affectedByHover = b; }
336 void setAffectedByActiveRules(bool b) { noninherited_flags._affectedByActive = b; }
337 void setAffectedByDragRules(bool b) { noninherited_flags._affectedByDrag = b; }
339 bool operator==(const RenderStyle& other) const;
340 bool operator!=(const RenderStyle& other) const { return !(*this == other); }
341 bool isFloating() const { return !(noninherited_flags._floating == FNONE); }
342 bool hasMargin() const { return surround->margin.nonZero(); }
343 bool hasBorder() const { return surround->border.hasBorder(); }
344 bool hasPadding() const { return surround->padding.nonZero(); }
345 bool hasOffset() const { return surround->offset.nonZero(); }
347 bool hasBackgroundImage() const { return m_background->background().hasImage(); }
348 bool hasFixedBackgroundImage() const { return m_background->background().hasFixedImage(); }
349 bool hasAppearance() const { return appearance() != NoControlPart; }
351 bool visuallyOrdered() const { return inherited_flags._visuallyOrdered; }
352 void setVisuallyOrdered(bool b) { inherited_flags._visuallyOrdered = b; }
354 bool isStyleAvailable() const;
356 bool hasAnyPublicPseudoStyles() const;
357 bool hasPseudoStyle(PseudoId pseudo) const;
358 void setHasPseudoStyle(PseudoId pseudo);
360 // attribute getter methods
362 EDisplay display() const { return static_cast<EDisplay>(noninherited_flags._effectiveDisplay); }
363 EDisplay originalDisplay() const { return static_cast<EDisplay>(noninherited_flags._originalDisplay); }
365 Length left() const { return surround->offset.left(); }
366 Length right() const { return surround->offset.right(); }
367 Length top() const { return surround->offset.top(); }
368 Length bottom() const { return surround->offset.bottom(); }
370 // Whether or not a positioned element requires normal flow x/y to be computed
371 // to determine its position.
372 bool hasStaticX() const { return (left().isAuto() && right().isAuto()) || left().isStatic() || right().isStatic(); }
373 bool hasStaticY() const { return (top().isAuto() && bottom().isAuto()) || top().isStatic(); }
375 EPosition position() const { return static_cast<EPosition>(noninherited_flags._position); }
376 EFloat floating() const { return static_cast<EFloat>(noninherited_flags._floating); }
378 Length width() const { return m_box->width(); }
379 Length height() const { return m_box->height(); }
380 Length minWidth() const { return m_box->minWidth(); }
381 Length maxWidth() const { return m_box->maxWidth(); }
382 Length minHeight() const { return m_box->minHeight(); }
383 Length maxHeight() const { return m_box->maxHeight(); }
385 const BorderData& border() const { return surround->border; }
386 const BorderValue& borderLeft() const { return surround->border.left(); }
387 const BorderValue& borderRight() const { return surround->border.right(); }
388 const BorderValue& borderTop() const { return surround->border.top(); }
389 const BorderValue& borderBottom() const { return surround->border.bottom(); }
391 const NinePieceImage& borderImage() const { return surround->border.image(); }
393 const IntSize& borderTopLeftRadius() const { return surround->border.topLeft(); }
394 const IntSize& borderTopRightRadius() const { return surround->border.topRight(); }
395 const IntSize& borderBottomLeftRadius() const { return surround->border.bottomLeft(); }
396 const IntSize& borderBottomRightRadius() const { return surround->border.bottomRight(); }
397 bool hasBorderRadius() const { return surround->border.hasBorderRadius(); }
399 unsigned short borderLeftWidth() const { return surround->border.borderLeftWidth(); }
400 EBorderStyle borderLeftStyle() const { return surround->border.left().style(); }
401 bool borderLeftIsTransparent() const { return surround->border.left().isTransparent(); }
402 unsigned short borderRightWidth() const { return surround->border.borderRightWidth(); }
403 EBorderStyle borderRightStyle() const { return surround->border.right().style(); }
404 bool borderRightIsTransparent() const { return surround->border.right().isTransparent(); }
405 unsigned short borderTopWidth() const { return surround->border.borderTopWidth(); }
406 EBorderStyle borderTopStyle() const { return surround->border.top().style(); }
407 bool borderTopIsTransparent() const { return surround->border.top().isTransparent(); }
408 unsigned short borderBottomWidth() const { return surround->border.borderBottomWidth(); }
409 EBorderStyle borderBottomStyle() const { return surround->border.bottom().style(); }
410 bool borderBottomIsTransparent() const { return surround->border.bottom().isTransparent(); }
412 unsigned short outlineSize() const { return max(0, outlineWidth() + outlineOffset()); }
413 unsigned short outlineWidth() const
415 if (m_background->outline().style() == BNONE)
417 return m_background->outline().width();
419 bool hasOutline() const { return outlineWidth() > 0 && outlineStyle() > BHIDDEN; }
420 EBorderStyle outlineStyle() const { return m_background->outline().style(); }
421 bool outlineStyleIsAuto() const { return m_background->outline().isAuto(); }
423 EOverflow overflowX() const { return static_cast<EOverflow>(noninherited_flags._overflowX); }
424 EOverflow overflowY() const { return static_cast<EOverflow>(noninherited_flags._overflowY); }
426 EVisibility visibility() const { return static_cast<EVisibility>(inherited_flags._visibility); }
427 EVerticalAlign verticalAlign() const { return static_cast<EVerticalAlign>(noninherited_flags._vertical_align); }
428 Length verticalAlignLength() const { return m_box->verticalAlign(); }
430 Length clipLeft() const { return visual->clip.left(); }
431 Length clipRight() const { return visual->clip.right(); }
432 Length clipTop() const { return visual->clip.top(); }
433 Length clipBottom() const { return visual->clip.bottom(); }
434 LengthBox clip() const { return visual->clip; }
435 bool hasClip() const { return visual->hasClip; }
437 EUnicodeBidi unicodeBidi() const { return static_cast<EUnicodeBidi>(noninherited_flags._unicodeBidi); }
439 EClear clear() const { return static_cast<EClear>(noninherited_flags._clear); }
440 ETableLayout tableLayout() const { return static_cast<ETableLayout>(noninherited_flags._table_layout); }
442 const Font& font() const { return inherited->font; }
443 const FontDescription& fontDescription() const { return inherited->font.fontDescription(); }
444 int fontSize() const { return inherited->font.pixelSize(); }
446 Length textIndent() const { return rareInheritedData->indent; }
447 ETextAlign textAlign() const { return static_cast<ETextAlign>(inherited_flags._text_align); }
448 ETextTransform textTransform() const { return static_cast<ETextTransform>(inherited_flags._text_transform); }
449 int textDecorationsInEffect() const { return inherited_flags._text_decorations; }
450 int textDecoration() const { return visual->textDecoration; }
451 int wordSpacing() const { return inherited->font.wordSpacing(); }
452 int letterSpacing() const { return inherited->font.letterSpacing(); }
454 float zoom() const { return visual->m_zoom; }
455 float effectiveZoom() const { return rareInheritedData->m_effectiveZoom; }
457 TextDirection direction() const { return static_cast<TextDirection>(inherited_flags._direction); }
458 Length lineHeight() const { return inherited->line_height; }
459 int computedLineHeight() const
461 Length lh = lineHeight();
463 // Negative value means the line height is not set. Use the font's built-in spacing.
465 return font().lineSpacing();
468 return lh.calcMinValue(fontSize());
473 EWhiteSpace whiteSpace() const { return static_cast<EWhiteSpace>(inherited_flags._white_space); }
474 static bool autoWrap(EWhiteSpace ws)
476 // Nowrap and pre don't automatically wrap.
477 return ws != NOWRAP && ws != PRE;
480 bool autoWrap() const
482 return autoWrap(whiteSpace());
485 static bool preserveNewline(EWhiteSpace ws)
487 // Normal and nowrap do not preserve newlines.
488 return ws != NORMAL && ws != NOWRAP;
491 bool preserveNewline() const
493 return preserveNewline(whiteSpace());
496 static bool collapseWhiteSpace(EWhiteSpace ws)
498 // Pre and prewrap do not collapse whitespace.
499 return ws != PRE && ws != PRE_WRAP;
502 bool collapseWhiteSpace() const
504 return collapseWhiteSpace(whiteSpace());
507 bool isCollapsibleWhiteSpace(UChar c) const
512 return collapseWhiteSpace();
514 return !preserveNewline();
519 bool breakOnlyAfterWhiteSpace() const
521 return whiteSpace() == PRE_WRAP || khtmlLineBreak() == AFTER_WHITE_SPACE;
524 bool breakWords() const
526 return wordBreak() == BreakWordBreak || wordWrap() == BreakWordWrap;
529 StyleImage* backgroundImage() const { return m_background->background().image(); }
530 EFillRepeat backgroundRepeatX() const { return static_cast<EFillRepeat>(m_background->background().repeatX()); }
531 EFillRepeat backgroundRepeatY() const { return static_cast<EFillRepeat>(m_background->background().repeatY()); }
532 CompositeOperator backgroundComposite() const { return static_cast<CompositeOperator>(m_background->background().composite()); }
533 EFillAttachment backgroundAttachment() const { return static_cast<EFillAttachment>(m_background->background().attachment()); }
534 EFillBox backgroundClip() const { return static_cast<EFillBox>(m_background->background().clip()); }
535 EFillBox backgroundOrigin() const { return static_cast<EFillBox>(m_background->background().origin()); }
536 Length backgroundXPosition() const { return m_background->background().xPosition(); }
537 Length backgroundYPosition() const { return m_background->background().yPosition(); }
538 EFillSizeType backgroundSizeType() const { return m_background->background().sizeType(); }
539 LengthSize backgroundSizeLength() const { return m_background->background().sizeLength(); }
540 FillLayer* accessBackgroundLayers() { return &(m_background.access()->m_background); }
541 const FillLayer* backgroundLayers() const { return &(m_background->background()); }
543 StyleImage* maskImage() const { return rareNonInheritedData->m_mask.image(); }
544 EFillRepeat maskRepeatX() const { return static_cast<EFillRepeat>(rareNonInheritedData->m_mask.repeatX()); }
545 EFillRepeat maskRepeatY() const { return static_cast<EFillRepeat>(rareNonInheritedData->m_mask.repeatY()); }
546 CompositeOperator maskComposite() const { return static_cast<CompositeOperator>(rareNonInheritedData->m_mask.composite()); }
547 EFillAttachment maskAttachment() const { return static_cast<EFillAttachment>(rareNonInheritedData->m_mask.attachment()); }
548 EFillBox maskClip() const { return static_cast<EFillBox>(rareNonInheritedData->m_mask.clip()); }
549 EFillBox maskOrigin() const { return static_cast<EFillBox>(rareNonInheritedData->m_mask.origin()); }
550 Length maskXPosition() const { return rareNonInheritedData->m_mask.xPosition(); }
551 Length maskYPosition() const { return rareNonInheritedData->m_mask.yPosition(); }
552 EFillSizeType maskSizeType() const { return rareNonInheritedData->m_mask.sizeType(); }
553 LengthSize maskSizeLength() const { return rareNonInheritedData->m_mask.sizeLength(); }
554 FillLayer* accessMaskLayers() { return &(rareNonInheritedData.access()->m_mask); }
555 const FillLayer* maskLayers() const { return &(rareNonInheritedData->m_mask); }
556 const NinePieceImage& maskBoxImage() const { return rareNonInheritedData->m_maskBoxImage; }
558 // returns true for collapsing borders, false for separate borders
559 bool borderCollapse() const { return inherited_flags._border_collapse; }
560 short horizontalBorderSpacing() const { return inherited->horizontal_border_spacing; }
561 short verticalBorderSpacing() const { return inherited->vertical_border_spacing; }
562 EEmptyCell emptyCells() const { return static_cast<EEmptyCell>(inherited_flags._empty_cells); }
563 ECaptionSide captionSide() const { return static_cast<ECaptionSide>(inherited_flags._caption_side); }
565 short counterIncrement() const { return rareNonInheritedData->m_counterIncrement; }
566 short counterReset() const { return rareNonInheritedData->m_counterReset; }
568 EListStyleType listStyleType() const { return static_cast<EListStyleType>(inherited_flags._list_style_type); }
569 StyleImage* listStyleImage() const { return inherited->list_style_image.get(); }
570 EListStylePosition listStylePosition() const { return static_cast<EListStylePosition>(inherited_flags._list_style_position); }
572 Length marginTop() const { return surround->margin.top(); }
573 Length marginBottom() const { return surround->margin.bottom(); }
574 Length marginLeft() const { return surround->margin.left(); }
575 Length marginRight() const { return surround->margin.right(); }
577 LengthBox paddingBox() const { return surround->padding; }
578 Length paddingTop() const { return surround->padding.top(); }
579 Length paddingBottom() const { return surround->padding.bottom(); }
580 Length paddingLeft() const { return surround->padding.left(); }
581 Length paddingRight() const { return surround->padding.right(); }
583 ECursor cursor() const { return static_cast<ECursor>(inherited_flags._cursor_style); }
585 CursorList* cursors() const { return rareInheritedData->cursorData.get(); }
587 EInsideLink insideLink() const { return static_cast<EInsideLink>(inherited_flags._insideLink); }
588 bool isLink() const { return noninherited_flags._isLink; }
590 short widows() const { return rareInheritedData->widows; }
591 short orphans() const { return rareInheritedData->orphans; }
592 EPageBreak pageBreakInside() const { return static_cast<EPageBreak>(noninherited_flags._page_break_inside); }
593 EPageBreak pageBreakBefore() const { return static_cast<EPageBreak>(noninherited_flags._page_break_before); }
594 EPageBreak pageBreakAfter() const { return static_cast<EPageBreak>(noninherited_flags._page_break_after); }
596 // CSS3 Getter Methods
598 int outlineOffset() const
600 if (m_background->outline().style() == BNONE)
602 return m_background->outline().offset();
605 const ShadowData* textShadow() const { return rareInheritedData->textShadow; }
606 float textStrokeWidth() const { return rareInheritedData->textStrokeWidth; }
607 ColorSpace colorSpace() const { return static_cast<ColorSpace>(rareInheritedData->colorSpace); }
608 float opacity() const { return rareNonInheritedData->opacity; }
609 ControlPart appearance() const { return static_cast<ControlPart>(rareNonInheritedData->m_appearance); }
610 EBoxAlignment boxAlign() const { return static_cast<EBoxAlignment>(rareNonInheritedData->flexibleBox->align); }
611 EBoxDirection boxDirection() const { return static_cast<EBoxDirection>(inherited_flags._box_direction); }
612 float boxFlex() { return rareNonInheritedData->flexibleBox->flex; }
613 unsigned int boxFlexGroup() const { return rareNonInheritedData->flexibleBox->flex_group; }
614 EBoxLines boxLines() { return static_cast<EBoxLines>(rareNonInheritedData->flexibleBox->lines); }
615 unsigned int boxOrdinalGroup() const { return rareNonInheritedData->flexibleBox->ordinal_group; }
616 EBoxOrient boxOrient() const { return static_cast<EBoxOrient>(rareNonInheritedData->flexibleBox->orient); }
617 EBoxAlignment boxPack() const { return static_cast<EBoxAlignment>(rareNonInheritedData->flexibleBox->pack); }
619 const ShadowData* boxShadow() const { return rareNonInheritedData->m_boxShadow.get(); }
620 void getBoxShadowExtent(int &top, int &right, int &bottom, int &left) const;
621 void getBoxShadowHorizontalExtent(int &left, int &right) const;
622 void getBoxShadowVerticalExtent(int &top, int &bottom) const;
624 StyleReflection* boxReflect() const { return rareNonInheritedData->m_boxReflect.get(); }
625 EBoxSizing boxSizing() const { return m_box->boxSizing(); }
626 Length marqueeIncrement() const { return rareNonInheritedData->marquee->increment; }
627 int marqueeSpeed() const { return rareNonInheritedData->marquee->speed; }
628 int marqueeLoopCount() const { return rareNonInheritedData->marquee->loops; }
629 EMarqueeBehavior marqueeBehavior() const { return static_cast<EMarqueeBehavior>(rareNonInheritedData->marquee->behavior); }
630 EMarqueeDirection marqueeDirection() const { return static_cast<EMarqueeDirection>(rareNonInheritedData->marquee->direction); }
631 EUserModify userModify() const { return static_cast<EUserModify>(rareInheritedData->userModify); }
632 EUserDrag userDrag() const { return static_cast<EUserDrag>(rareNonInheritedData->userDrag); }
633 EUserSelect userSelect() const { return static_cast<EUserSelect>(rareInheritedData->userSelect); }
634 bool textOverflow() const { return rareNonInheritedData->textOverflow; }
635 EMarginCollapse marginTopCollapse() const { return static_cast<EMarginCollapse>(rareNonInheritedData->marginTopCollapse); }
636 EMarginCollapse marginBottomCollapse() const { return static_cast<EMarginCollapse>(rareNonInheritedData->marginBottomCollapse); }
637 EWordBreak wordBreak() const { return static_cast<EWordBreak>(rareInheritedData->wordBreak); }
638 EWordWrap wordWrap() const { return static_cast<EWordWrap>(rareInheritedData->wordWrap); }
639 ENBSPMode nbspMode() const { return static_cast<ENBSPMode>(rareInheritedData->nbspMode); }
640 EKHTMLLineBreak khtmlLineBreak() const { return static_cast<EKHTMLLineBreak>(rareInheritedData->khtmlLineBreak); }
641 EMatchNearestMailBlockquoteColor matchNearestMailBlockquoteColor() const { return static_cast<EMatchNearestMailBlockquoteColor>(rareNonInheritedData->matchNearestMailBlockquoteColor); }
642 const AtomicString& highlight() const { return rareInheritedData->highlight; }
643 Hyphens hyphens() const { return static_cast<Hyphens>(rareInheritedData->hyphens); }
644 const AtomicString& hyphenationString() const { return rareInheritedData->hyphenationString; }
645 const AtomicString& hyphenationLocale() const { return rareInheritedData->hyphenationLocale; }
646 EBorderFit borderFit() const { return static_cast<EBorderFit>(rareNonInheritedData->m_borderFit); }
647 EResize resize() const { return static_cast<EResize>(rareInheritedData->resize); }
648 float columnWidth() const { return rareNonInheritedData->m_multiCol->m_width; }
649 bool hasAutoColumnWidth() const { return rareNonInheritedData->m_multiCol->m_autoWidth; }
650 unsigned short columnCount() const { return rareNonInheritedData->m_multiCol->m_count; }
651 bool hasAutoColumnCount() const { return rareNonInheritedData->m_multiCol->m_autoCount; }
652 bool specifiesColumns() const { return !hasAutoColumnCount() || !hasAutoColumnWidth(); }
653 float columnGap() const { return rareNonInheritedData->m_multiCol->m_gap; }
654 bool hasNormalColumnGap() const { return rareNonInheritedData->m_multiCol->m_normalGap; }
655 EBorderStyle columnRuleStyle() const { return rareNonInheritedData->m_multiCol->m_rule.style(); }
656 unsigned short columnRuleWidth() const { return rareNonInheritedData->m_multiCol->ruleWidth(); }
657 bool columnRuleIsTransparent() const { return rareNonInheritedData->m_multiCol->m_rule.isTransparent(); }
658 bool columnSpan() const { return rareNonInheritedData->m_multiCol->m_columnSpan; }
659 EPageBreak columnBreakBefore() const { return static_cast<EPageBreak>(rareNonInheritedData->m_multiCol->m_breakBefore); }
660 EPageBreak columnBreakInside() const { return static_cast<EPageBreak>(rareNonInheritedData->m_multiCol->m_breakInside); }
661 EPageBreak columnBreakAfter() const { return static_cast<EPageBreak>(rareNonInheritedData->m_multiCol->m_breakAfter); }
662 const TransformOperations& transform() const { return rareNonInheritedData->m_transform->m_operations; }
663 Length transformOriginX() const { return rareNonInheritedData->m_transform->m_x; }
664 Length transformOriginY() const { return rareNonInheritedData->m_transform->m_y; }
665 float transformOriginZ() const { return rareNonInheritedData->m_transform->m_z; }
666 bool hasTransform() const { return !rareNonInheritedData->m_transform->m_operations.operations().isEmpty(); }
668 // Return true if any transform related property (currently transform, transformStyle3D or perspective)
669 // indicates that we are transforming
670 bool hasTransformRelatedProperty() const { return hasTransform() || preserves3D() || hasPerspective(); }
672 enum ApplyTransformOrigin { IncludeTransformOrigin, ExcludeTransformOrigin };
673 void applyTransform(TransformationMatrix&, const IntSize& borderBoxSize, ApplyTransformOrigin = IncludeTransformOrigin) const;
675 bool hasMask() const { return rareNonInheritedData->m_mask.hasImage() || rareNonInheritedData->m_maskBoxImage.hasImage(); }
678 // Apple-specific property getter methods
679 EPointerEvents pointerEvents() const { return static_cast<EPointerEvents>(inherited_flags._pointerEvents); }
680 const AnimationList* animations() const { return rareNonInheritedData->m_animations.get(); }
681 const AnimationList* transitions() const { return rareNonInheritedData->m_transitions.get(); }
683 AnimationList* accessAnimations();
684 AnimationList* accessTransitions();
686 bool hasAnimations() const { return rareNonInheritedData->m_animations && rareNonInheritedData->m_animations->size() > 0; }
687 bool hasTransitions() const { return rareNonInheritedData->m_transitions && rareNonInheritedData->m_transitions->size() > 0; }
689 // return the first found Animation (including 'all' transitions)
690 const Animation* transitionForProperty(int property) const;
692 ETransformStyle3D transformStyle3D() const { return rareNonInheritedData->m_transformStyle3D; }
693 bool preserves3D() const { return rareNonInheritedData->m_transformStyle3D == TransformStyle3DPreserve3D; }
695 EBackfaceVisibility backfaceVisibility() const { return rareNonInheritedData->m_backfaceVisibility; }
696 float perspective() const { return rareNonInheritedData->m_perspective; }
697 bool hasPerspective() const { return rareNonInheritedData->m_perspective > 0; }
698 Length perspectiveOriginX() const { return rareNonInheritedData->m_perspectiveOriginX; }
699 Length perspectiveOriginY() const { return rareNonInheritedData->m_perspectiveOriginY; }
700 LengthSize pageSize() const { return rareNonInheritedData->m_pageSize; }
701 PageSizeType pageSizeType() const { return rareNonInheritedData->m_pageSizeType; }
703 #if USE(ACCELERATED_COMPOSITING)
704 // When set, this ensures that styles compare as different. Used during accelerated animations.
705 bool isRunningAcceleratedAnimation() const { return rareNonInheritedData->m_runningAcceleratedAnimation; }
708 const LineClampValue& lineClamp() const { return rareNonInheritedData->lineClamp; }
709 bool textSizeAdjust() const { return rareInheritedData->textSizeAdjust; }
710 ETextSecurity textSecurity() const { return static_cast<ETextSecurity>(rareInheritedData->textSecurity); }
712 #ifdef ANDROID_CSS_RING
713 // called when building nav cache to determine if the ring data is unchanged
714 const void* ringData() const { return reinterpret_cast<const void*>(rareInheritedData.get()); }
715 Color ringFillColor() const { return rareInheritedData->ringFillColor; }
716 Length ringInnerWidth() const { return rareInheritedData->ringInnerWidth; }
717 Length ringOuterWidth() const { return rareInheritedData->ringOuterWidth; }
718 Length ringOutset() const { return rareInheritedData->ringOutset; }
719 Color ringPressedInnerColor() const { return rareInheritedData->ringPressedInnerColor; }
720 Color ringPressedOuterColor() const { return rareInheritedData->ringPressedOuterColor; }
721 Length ringRadius() const { return rareInheritedData->ringRadius; }
722 Color ringSelectedInnerColor() const { return rareInheritedData->ringSelectedInnerColor; }
723 Color ringSelectedOuterColor() const { return rareInheritedData->ringSelectedOuterColor; }
725 #ifdef ANDROID_CSS_TAP_HIGHLIGHT_COLOR
726 Color tapHighlightColor() const { return rareInheritedData->tapHighlightColor; }
729 // attribute setter methods
731 void setDisplay(EDisplay v) { noninherited_flags._effectiveDisplay = v; }
732 void setOriginalDisplay(EDisplay v) { noninherited_flags._originalDisplay = v; }
733 void setPosition(EPosition v) { noninherited_flags._position = v; }
734 void setFloating(EFloat v) { noninherited_flags._floating = v; }
736 void setLeft(Length v) { SET_VAR(surround, offset.m_left, v) }
737 void setRight(Length v) { SET_VAR(surround, offset.m_right, v) }
738 void setTop(Length v) { SET_VAR(surround, offset.m_top, v) }
739 void setBottom(Length v) { SET_VAR(surround, offset.m_bottom, v) }
741 void setWidth(Length v) { SET_VAR(m_box, m_width, v) }
742 void setHeight(Length v) { SET_VAR(m_box, m_height, v) }
744 void setMinWidth(Length v) { SET_VAR(m_box, m_minWidth, v) }
745 void setMaxWidth(Length v) { SET_VAR(m_box, m_maxWidth, v) }
746 void setMinHeight(Length v) { SET_VAR(m_box, m_minHeight, v) }
747 void setMaxHeight(Length v) { SET_VAR(m_box, m_maxHeight, v) }
749 #if ENABLE(DASHBOARD_SUPPORT)
750 Vector<StyleDashboardRegion> dashboardRegions() const { return rareNonInheritedData->m_dashboardRegions; }
751 void setDashboardRegions(Vector<StyleDashboardRegion> regions) { SET_VAR(rareNonInheritedData, m_dashboardRegions, regions); }
753 void setDashboardRegion(int type, const String& label, Length t, Length r, Length b, Length l, bool append)
755 StyleDashboardRegion region;
756 region.label = label;
757 region.offset.m_top = t;
758 region.offset.m_right = r;
759 region.offset.m_bottom = b;
760 region.offset.m_left = l;
763 rareNonInheritedData.access()->m_dashboardRegions.clear();
764 rareNonInheritedData.access()->m_dashboardRegions.append(region);
768 void resetBorder() { resetBorderImage(); resetBorderTop(); resetBorderRight(); resetBorderBottom(); resetBorderLeft(); resetBorderRadius(); }
769 void resetBorderTop() { SET_VAR(surround, border.m_top, BorderValue()) }
770 void resetBorderRight() { SET_VAR(surround, border.m_right, BorderValue()) }
771 void resetBorderBottom() { SET_VAR(surround, border.m_bottom, BorderValue()) }
772 void resetBorderLeft() { SET_VAR(surround, border.m_left, BorderValue()) }
773 void resetBorderImage() { SET_VAR(surround, border.m_image, NinePieceImage()) }
774 void resetBorderRadius() { resetBorderTopLeftRadius(); resetBorderTopRightRadius(); resetBorderBottomLeftRadius(); resetBorderBottomRightRadius(); }
775 void resetBorderTopLeftRadius() { SET_VAR(surround, border.m_topLeft, initialBorderRadius()) }
776 void resetBorderTopRightRadius() { SET_VAR(surround, border.m_topRight, initialBorderRadius()) }
777 void resetBorderBottomLeftRadius() { SET_VAR(surround, border.m_bottomLeft, initialBorderRadius()) }
778 void resetBorderBottomRightRadius() { SET_VAR(surround, border.m_bottomRight, initialBorderRadius()) }
780 void resetOutline() { SET_VAR(m_background, m_outline, OutlineValue()) }
782 void setBackgroundColor(const Color& v) { SET_VAR(m_background, m_color, v) }
784 void setBackgroundXPosition(Length l) { SET_VAR(m_background, m_background.m_xPosition, l) }
785 void setBackgroundYPosition(Length l) { SET_VAR(m_background, m_background.m_yPosition, l) }
786 void setBackgroundSize(EFillSizeType b) { SET_VAR(m_background, m_background.m_sizeType, b) }
787 void setBackgroundSizeLength(LengthSize l) { SET_VAR(m_background, m_background.m_sizeLength, l) }
789 void setBorderImage(const NinePieceImage& b) { SET_VAR(surround, border.m_image, b) }
791 void setBorderTopLeftRadius(const IntSize& s) { SET_VAR(surround, border.m_topLeft, s) }
792 void setBorderTopRightRadius(const IntSize& s) { SET_VAR(surround, border.m_topRight, s) }
793 void setBorderBottomLeftRadius(const IntSize& s) { SET_VAR(surround, border.m_bottomLeft, s) }
794 void setBorderBottomRightRadius(const IntSize& s) { SET_VAR(surround, border.m_bottomRight, s) }
796 void setBorderRadius(const IntSize& s)
798 setBorderTopLeftRadius(s);
799 setBorderTopRightRadius(s);
800 setBorderBottomLeftRadius(s);
801 setBorderBottomRightRadius(s);
804 void getBorderRadiiForRect(const IntRect&, IntSize& topLeft, IntSize& topRight, IntSize& bottomLeft, IntSize& bottomRight) const;
805 void getInnerBorderRadiiForRectWithBorderWidths(const IntRect&, unsigned short topWidth,
806 unsigned short bottomWidth, unsigned short leftWidth, unsigned short rightWidth,
807 IntSize& innerTopLeft, IntSize& innerTopRight, IntSize& innerBottomLeft,
808 IntSize& innerBottomRight) const;
810 void setBorderLeftWidth(unsigned short v) { SET_VAR(surround, border.m_left.m_width, v) }
811 void setBorderLeftStyle(EBorderStyle v) { SET_VAR(surround, border.m_left.m_style, v) }
812 void setBorderLeftColor(const Color& v) { SET_VAR(surround, border.m_left.m_color, v) }
813 void setBorderRightWidth(unsigned short v) { SET_VAR(surround, border.m_right.m_width, v) }
814 void setBorderRightStyle(EBorderStyle v) { SET_VAR(surround, border.m_right.m_style, v) }
815 void setBorderRightColor(const Color& v) { SET_VAR(surround, border.m_right.m_color, v) }
816 void setBorderTopWidth(unsigned short v) { SET_VAR(surround, border.m_top.m_width, v) }
817 void setBorderTopStyle(EBorderStyle v) { SET_VAR(surround, border.m_top.m_style, v) }
818 void setBorderTopColor(const Color& v) { SET_VAR(surround, border.m_top.m_color, v) }
819 void setBorderBottomWidth(unsigned short v) { SET_VAR(surround, border.m_bottom.m_width, v) }
820 void setBorderBottomStyle(EBorderStyle v) { SET_VAR(surround, border.m_bottom.m_style, v) }
821 void setBorderBottomColor(const Color& v) { SET_VAR(surround, border.m_bottom.m_color, v) }
822 void setOutlineWidth(unsigned short v) { SET_VAR(m_background, m_outline.m_width, v) }
824 void setOutlineStyle(EBorderStyle v, bool isAuto = false)
826 SET_VAR(m_background, m_outline.m_style, v)
827 SET_VAR(m_background, m_outline.m_isAuto, isAuto)
830 void setOutlineColor(const Color& v) { SET_VAR(m_background, m_outline.m_color, v) }
832 void setOverflowX(EOverflow v) { noninherited_flags._overflowX = v; }
833 void setOverflowY(EOverflow v) { noninherited_flags._overflowY = v; }
834 void setVisibility(EVisibility v) { inherited_flags._visibility = v; }
835 void setVerticalAlign(EVerticalAlign v) { noninherited_flags._vertical_align = v; }
836 void setVerticalAlignLength(Length l) { SET_VAR(m_box, m_verticalAlign, l) }
838 void setHasClip(bool b = true) { SET_VAR(visual, hasClip, b) }
839 void setClipLeft(Length v) { SET_VAR(visual, clip.m_left, v) }
840 void setClipRight(Length v) { SET_VAR(visual, clip.m_right, v) }
841 void setClipTop(Length v) { SET_VAR(visual, clip.m_top, v) }
842 void setClipBottom(Length v) { SET_VAR(visual, clip.m_bottom, v) }
843 void setClip(Length top, Length right, Length bottom, Length left);
844 void setClip(LengthBox box) { SET_VAR(visual, clip, box) }
846 void setUnicodeBidi(EUnicodeBidi b) { noninherited_flags._unicodeBidi = b; }
848 void setClear(EClear v) { noninherited_flags._clear = v; }
849 void setTableLayout(ETableLayout v) { noninherited_flags._table_layout = v; }
851 bool setFontDescription(const FontDescription& v)
853 if (inherited->font.fontDescription() != v) {
854 inherited.access()->font = Font(v, inherited->font.letterSpacing(), inherited->font.wordSpacing());
860 // Only used for blending font sizes when animating.
861 void setBlendedFontSize(int);
863 void setColor(const Color& v) { SET_VAR(inherited, color, v) }
864 void setTextIndent(Length v) { SET_VAR(rareInheritedData, indent, v) }
865 void setTextAlign(ETextAlign v) { inherited_flags._text_align = v; }
866 void setTextTransform(ETextTransform v) { inherited_flags._text_transform = v; }
867 void addToTextDecorationsInEffect(int v) { inherited_flags._text_decorations |= v; }
868 void setTextDecorationsInEffect(int v) { inherited_flags._text_decorations = v; }
869 void setTextDecoration(int v) { SET_VAR(visual, textDecoration, v); }
870 void setDirection(TextDirection v) { inherited_flags._direction = v; }
871 void setLineHeight(Length v) { SET_VAR(inherited, line_height, v) }
872 void setZoom(float f) { SET_VAR(visual, m_zoom, f); setEffectiveZoom(effectiveZoom() * zoom()); }
873 void setEffectiveZoom(float f) { SET_VAR(rareInheritedData, m_effectiveZoom, f) }
875 void setWhiteSpace(EWhiteSpace v) { inherited_flags._white_space = v; }
877 void setWordSpacing(int v) { inherited.access()->font.setWordSpacing(v); }
878 void setLetterSpacing(int v) { inherited.access()->font.setLetterSpacing(v); }
880 void clearBackgroundLayers() { m_background.access()->m_background = FillLayer(BackgroundFillLayer); }
881 void inheritBackgroundLayers(const FillLayer& parent) { m_background.access()->m_background = parent; }
883 void adjustBackgroundLayers()
885 if (backgroundLayers()->next()) {
886 accessBackgroundLayers()->cullEmptyLayers();
887 accessBackgroundLayers()->fillUnsetProperties();
891 void clearMaskLayers() { rareNonInheritedData.access()->m_mask = FillLayer(MaskFillLayer); }
892 void inheritMaskLayers(const FillLayer& parent) { rareNonInheritedData.access()->m_mask = parent; }
894 void adjustMaskLayers()
896 if (maskLayers()->next()) {
897 accessMaskLayers()->cullEmptyLayers();
898 accessMaskLayers()->fillUnsetProperties();
902 void setMaskBoxImage(const NinePieceImage& b) { SET_VAR(rareNonInheritedData, m_maskBoxImage, b) }
903 void setMaskXPosition(Length l) { SET_VAR(rareNonInheritedData, m_mask.m_xPosition, l) }
904 void setMaskYPosition(Length l) { SET_VAR(rareNonInheritedData, m_mask.m_yPosition, l) }
905 void setMaskSize(LengthSize l) { SET_VAR(rareNonInheritedData, m_mask.m_sizeLength, l) }
907 void setBorderCollapse(bool collapse) { inherited_flags._border_collapse = collapse; }
908 void setHorizontalBorderSpacing(short v) { SET_VAR(inherited, horizontal_border_spacing, v) }
909 void setVerticalBorderSpacing(short v) { SET_VAR(inherited, vertical_border_spacing, v) }
910 void setEmptyCells(EEmptyCell v) { inherited_flags._empty_cells = v; }
911 void setCaptionSide(ECaptionSide v) { inherited_flags._caption_side = v; }
913 void setCounterIncrement(short v) { SET_VAR(rareNonInheritedData, m_counterIncrement, v) }
914 void setCounterReset(short v) { SET_VAR(rareNonInheritedData, m_counterReset, v) }
916 void setListStyleType(EListStyleType v) { inherited_flags._list_style_type = v; }
917 void setListStyleImage(StyleImage* v) { if (inherited->list_style_image != v) inherited.access()->list_style_image = v; }
918 void setListStylePosition(EListStylePosition v) { inherited_flags._list_style_position = v; }
920 void resetMargin() { SET_VAR(surround, margin, LengthBox(Fixed)) }
921 void setMarginTop(Length v) { SET_VAR(surround, margin.m_top, v) }
922 void setMarginBottom(Length v) { SET_VAR(surround, margin.m_bottom, v) }
923 void setMarginLeft(Length v) { SET_VAR(surround, margin.m_left, v) }
924 void setMarginRight(Length v) { SET_VAR(surround, margin.m_right, v) }
926 void resetPadding() { SET_VAR(surround, padding, LengthBox(Auto)) }
927 void setPaddingBox(const LengthBox& b) { SET_VAR(surround, padding, b) }
928 void setPaddingTop(Length v) { SET_VAR(surround, padding.m_top, v) }
929 void setPaddingBottom(Length v) { SET_VAR(surround, padding.m_bottom, v) }
930 void setPaddingLeft(Length v) { SET_VAR(surround, padding.m_left, v) }
931 void setPaddingRight(Length v) { SET_VAR(surround, padding.m_right, v) }
933 void setCursor(ECursor c) { inherited_flags._cursor_style = c; }
934 void addCursor(CachedImage*, const IntPoint& = IntPoint());
935 void setCursorList(PassRefPtr<CursorList>);
936 void clearCursorList();
938 void setInsideLink(EInsideLink insideLink) { inherited_flags._insideLink = insideLink; }
939 void setIsLink(bool b) { noninherited_flags._isLink = b; }
941 bool forceBackgroundsToWhite() const { return inherited_flags._force_backgrounds_to_white; }
942 void setForceBackgroundsToWhite(bool b=true) { inherited_flags._force_backgrounds_to_white = b; }
944 bool htmlHacks() const { return inherited_flags._htmlHacks; }
945 void setHtmlHacks(bool b=true) { inherited_flags._htmlHacks = b; }
947 bool hasAutoZIndex() const { return m_box->hasAutoZIndex(); }
948 void setHasAutoZIndex() { SET_VAR(m_box, m_hasAutoZIndex, true); SET_VAR(m_box, m_zIndex, 0) }
949 int zIndex() const { return m_box->zIndex(); }
950 void setZIndex(int v) { SET_VAR(m_box, m_hasAutoZIndex, false); SET_VAR(m_box, m_zIndex, v) }
952 void setWidows(short w) { SET_VAR(rareInheritedData, widows, w); }
953 void setOrphans(short o) { SET_VAR(rareInheritedData, orphans, o); }
954 void setPageBreakInside(EPageBreak b) { noninherited_flags._page_break_inside = b; }
955 void setPageBreakBefore(EPageBreak b) { noninherited_flags._page_break_before = b; }
956 void setPageBreakAfter(EPageBreak b) { noninherited_flags._page_break_after = b; }
959 void setOutlineOffset(int v) { SET_VAR(m_background, m_outline.m_offset, v) }
960 void setTextShadow(ShadowData* val, bool add=false);
961 void setTextStrokeColor(const Color& c) { SET_VAR(rareInheritedData, textStrokeColor, c) }
962 void setTextStrokeWidth(float w) { SET_VAR(rareInheritedData, textStrokeWidth, w) }
963 void setTextFillColor(const Color& c) { SET_VAR(rareInheritedData, textFillColor, c) }
964 void setColorSpace(ColorSpace space) { SET_VAR(rareInheritedData, colorSpace, space) }
965 void setOpacity(float f) { SET_VAR(rareNonInheritedData, opacity, f); }
966 void setAppearance(ControlPart a) { SET_VAR(rareNonInheritedData, m_appearance, a); }
967 void setBoxAlign(EBoxAlignment a) { SET_VAR(rareNonInheritedData.access()->flexibleBox, align, a); }
968 void setBoxDirection(EBoxDirection d) { inherited_flags._box_direction = d; }
969 void setBoxFlex(float f) { SET_VAR(rareNonInheritedData.access()->flexibleBox, flex, f); }
970 void setBoxFlexGroup(unsigned int fg) { SET_VAR(rareNonInheritedData.access()->flexibleBox, flex_group, fg); }
971 void setBoxLines(EBoxLines l) { SET_VAR(rareNonInheritedData.access()->flexibleBox, lines, l); }
972 void setBoxOrdinalGroup(unsigned int og) { SET_VAR(rareNonInheritedData.access()->flexibleBox, ordinal_group, og); }
973 void setBoxOrient(EBoxOrient o) { SET_VAR(rareNonInheritedData.access()->flexibleBox, orient, o); }
974 void setBoxPack(EBoxAlignment p) { SET_VAR(rareNonInheritedData.access()->flexibleBox, pack, p); }
975 void setBoxShadow(ShadowData* val, bool add=false);
976 void setBoxReflect(PassRefPtr<StyleReflection> reflect) { if (rareNonInheritedData->m_boxReflect != reflect) rareNonInheritedData.access()->m_boxReflect = reflect; }
977 void setBoxSizing(EBoxSizing s) { SET_VAR(m_box, m_boxSizing, s); }
978 void setMarqueeIncrement(const Length& f) { SET_VAR(rareNonInheritedData.access()->marquee, increment, f); }
979 void setMarqueeSpeed(int f) { SET_VAR(rareNonInheritedData.access()->marquee, speed, f); }
980 void setMarqueeDirection(EMarqueeDirection d) { SET_VAR(rareNonInheritedData.access()->marquee, direction, d); }
981 void setMarqueeBehavior(EMarqueeBehavior b) { SET_VAR(rareNonInheritedData.access()->marquee, behavior, b); }
982 void setMarqueeLoopCount(int i) { SET_VAR(rareNonInheritedData.access()->marquee, loops, i); }
983 void setUserModify(EUserModify u) { SET_VAR(rareInheritedData, userModify, u); }
984 void setUserDrag(EUserDrag d) { SET_VAR(rareNonInheritedData, userDrag, d); }
985 void setUserSelect(EUserSelect s) { SET_VAR(rareInheritedData, userSelect, s); }
986 void setTextOverflow(bool b) { SET_VAR(rareNonInheritedData, textOverflow, b); }
987 void setMarginTopCollapse(EMarginCollapse c) { SET_VAR(rareNonInheritedData, marginTopCollapse, c); }
988 void setMarginBottomCollapse(EMarginCollapse c) { SET_VAR(rareNonInheritedData, marginBottomCollapse, c); }
989 void setWordBreak(EWordBreak b) { SET_VAR(rareInheritedData, wordBreak, b); }
990 void setWordWrap(EWordWrap b) { SET_VAR(rareInheritedData, wordWrap, b); }
991 void setNBSPMode(ENBSPMode b) { SET_VAR(rareInheritedData, nbspMode, b); }
992 void setKHTMLLineBreak(EKHTMLLineBreak b) { SET_VAR(rareInheritedData, khtmlLineBreak, b); }
993 void setMatchNearestMailBlockquoteColor(EMatchNearestMailBlockquoteColor c) { SET_VAR(rareNonInheritedData, matchNearestMailBlockquoteColor, c); }
994 void setHighlight(const AtomicString& h) { SET_VAR(rareInheritedData, highlight, h); }
995 void setHyphens(Hyphens h) { SET_VAR(rareInheritedData, hyphens, h); }
996 void setHyphenationString(const AtomicString& h) { SET_VAR(rareInheritedData, hyphenationString, h); }
997 void setHyphenationLocale(const AtomicString& h) { SET_VAR(rareInheritedData, hyphenationLocale, h); }
998 void setBorderFit(EBorderFit b) { SET_VAR(rareNonInheritedData, m_borderFit, b); }
999 void setResize(EResize r) { SET_VAR(rareInheritedData, resize, r); }
1000 void setColumnWidth(float f) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_autoWidth, false); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_width, f); }
1001 void setHasAutoColumnWidth() { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_autoWidth, true); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_width, 0); }
1002 void setColumnCount(unsigned short c) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_autoCount, false); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_count, c); }
1003 void setHasAutoColumnCount() { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_autoCount, true); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_count, 0); }
1004 void setColumnGap(float f) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_normalGap, false); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_gap, f); }
1005 void setHasNormalColumnGap() { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_normalGap, true); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_gap, 0); }
1006 void setColumnRuleColor(const Color& c) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_rule.m_color, c); }
1007 void setColumnRuleStyle(EBorderStyle b) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_rule.m_style, b); }
1008 void setColumnRuleWidth(unsigned short w) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_rule.m_width, w); }
1009 void resetColumnRule() { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_rule, BorderValue()) }
1010 void setColumnSpan(bool b) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_columnSpan, b); }
1011 void setColumnBreakBefore(EPageBreak p) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_breakBefore, p); }
1012 void setColumnBreakInside(EPageBreak p) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_breakInside, p); }
1013 void setColumnBreakAfter(EPageBreak p) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_breakAfter, p); }
1014 void inheritColumnPropertiesFrom(RenderStyle* parent) { rareNonInheritedData.access()->m_multiCol = parent->rareNonInheritedData->m_multiCol; }
1015 void setTransform(const TransformOperations& ops) { SET_VAR(rareNonInheritedData.access()->m_transform, m_operations, ops); }
1016 void setTransformOriginX(Length l) { SET_VAR(rareNonInheritedData.access()->m_transform, m_x, l); }
1017 void setTransformOriginY(Length l) { SET_VAR(rareNonInheritedData.access()->m_transform, m_y, l); }
1018 void setTransformOriginZ(float f) { SET_VAR(rareNonInheritedData.access()->m_transform, m_z, f); }
1021 // Apple-specific property setters
1022 void setPointerEvents(EPointerEvents p) { inherited_flags._pointerEvents = p; }
1024 void clearAnimations()
1026 rareNonInheritedData.access()->m_animations.clear();
1029 void clearTransitions()
1031 rareNonInheritedData.access()->m_transitions.clear();
1034 void inheritAnimations(const AnimationList* parent) { rareNonInheritedData.access()->m_animations = parent ? adoptPtr(new AnimationList(*parent)) : PassOwnPtr<AnimationList>(); }
1035 void inheritTransitions(const AnimationList* parent) { rareNonInheritedData.access()->m_transitions = parent ? adoptPtr(new AnimationList(*parent)) : PassOwnPtr<AnimationList>(); }
1036 void adjustAnimations();
1037 void adjustTransitions();
1039 void setTransformStyle3D(ETransformStyle3D b) { SET_VAR(rareNonInheritedData, m_transformStyle3D, b); }
1040 void setBackfaceVisibility(EBackfaceVisibility b) { SET_VAR(rareNonInheritedData, m_backfaceVisibility, b); }
1041 void setPerspective(float p) { SET_VAR(rareNonInheritedData, m_perspective, p); }
1042 void setPerspectiveOriginX(Length l) { SET_VAR(rareNonInheritedData, m_perspectiveOriginX, l); }
1043 void setPerspectiveOriginY(Length l) { SET_VAR(rareNonInheritedData, m_perspectiveOriginY, l); }
1044 void setPageSize(LengthSize s) { SET_VAR(rareNonInheritedData, m_pageSize, s); }
1045 void setPageSizeType(PageSizeType t) { SET_VAR(rareNonInheritedData, m_pageSizeType, t); }
1046 void resetPageSizeType() { SET_VAR(rareNonInheritedData, m_pageSizeType, PAGE_SIZE_AUTO); }
1048 #if USE(ACCELERATED_COMPOSITING)
1049 void setIsRunningAcceleratedAnimation(bool b = true) { SET_VAR(rareNonInheritedData, m_runningAcceleratedAnimation, b); }
1052 void setLineClamp(LineClampValue c) { SET_VAR(rareNonInheritedData, lineClamp, c); }
1053 void setTextSizeAdjust(bool b) { SET_VAR(rareInheritedData, textSizeAdjust, b); }
1054 void setTextSecurity(ETextSecurity aTextSecurity) { SET_VAR(rareInheritedData, textSecurity, aTextSecurity); }
1056 #ifdef ANDROID_CSS_RING
1057 void setRingFillColor(const Color& v) { SET_VAR(rareInheritedData, ringFillColor, v); }
1058 void setRingInnerWidth(Length v) { SET_VAR(rareInheritedData, ringInnerWidth, v); }
1059 void setRingOuterWidth(Length v) { SET_VAR(rareInheritedData, ringOuterWidth, v); }
1060 void setRingOutset(Length v) { SET_VAR(rareInheritedData, ringOutset, v); }
1061 void setRingPressedInnerColor(const Color& v) {
1062 SET_VAR(rareInheritedData, ringPressedInnerColor, v); }
1063 void setRingPressedOuterColor(const Color& v) {
1064 SET_VAR(rareInheritedData, ringPressedOuterColor, v); }
1065 void setRingRadius(Length v) { SET_VAR(rareInheritedData, ringRadius, v); }
1066 void setRingSelectedInnerColor(const Color& v) {
1067 SET_VAR(rareInheritedData, ringSelectedInnerColor, v); }
1068 void setRingSelectedOuterColor(const Color& v) {
1069 SET_VAR(rareInheritedData, ringSelectedOuterColor, v); }
1071 #ifdef ANDROID_CSS_TAP_HIGHLIGHT_COLOR
1072 void setTapHighlightColor(const Color& v) { SET_VAR(rareInheritedData, tapHighlightColor, v); }
1076 const SVGRenderStyle* svgStyle() const { return m_svgStyle.get(); }
1077 SVGRenderStyle* accessSVGStyle() { return m_svgStyle.access(); }
1079 float fillOpacity() const { return svgStyle()->fillOpacity(); }
1080 void setFillOpacity(float f) { accessSVGStyle()->setFillOpacity(f); }
1082 float strokeOpacity() const { return svgStyle()->strokeOpacity(); }
1083 void setStrokeOpacity(float f) { accessSVGStyle()->setStrokeOpacity(f); }
1085 float floodOpacity() const { return svgStyle()->floodOpacity(); }
1086 void setFloodOpacity(float f) { accessSVGStyle()->setFloodOpacity(f); }
1089 const ContentData* contentData() const { return rareNonInheritedData->m_content.get(); }
1090 bool contentDataEquivalent(const RenderStyle* otherStyle) const { return const_cast<RenderStyle*>(this)->rareNonInheritedData->contentDataEquivalent(*const_cast<RenderStyle*>(otherStyle)->rareNonInheritedData); }
1091 void clearContent();
1092 void setContent(PassRefPtr<StringImpl>, bool add = false);
1093 void setContent(PassRefPtr<StyleImage>, bool add = false);
1094 void setContent(CounterContent*, bool add = false);
1096 const CounterDirectiveMap* counterDirectives() const;
1097 CounterDirectiveMap& accessCounterDirectives();
1099 const AtomicString& hyphenString() const;
1101 bool inheritedNotEqual(const RenderStyle*) const;
1103 StyleDifference diff(const RenderStyle*, unsigned& changedContextSensitiveProperties) const;
1105 bool isDisplayReplacedType() const
1107 return display() == INLINE_BLOCK || display() == INLINE_BOX || display() == INLINE_TABLE;
1110 bool isDisplayInlineType() const
1112 return display() == INLINE || isDisplayReplacedType();
1115 bool isOriginalDisplayInlineType() const
1117 return originalDisplay() == INLINE || originalDisplay() == INLINE_BLOCK ||
1118 originalDisplay() == INLINE_BOX || originalDisplay() == INLINE_TABLE;
1121 // To tell if this style matched attribute selectors. This makes it impossible to share.
1122 bool affectedByAttributeSelectors() const { return m_affectedByAttributeSelectors; }
1123 void setAffectedByAttributeSelectors() { m_affectedByAttributeSelectors = true; }
1125 bool unique() const { return m_unique; }
1126 void setUnique() { m_unique = true; }
1128 // Methods for indicating the style is affected by dynamic updates (e.g., children changing, our position changing in our sibling list, etc.)
1129 bool affectedByEmpty() const { return m_affectedByEmpty; }
1130 bool emptyState() const { return m_emptyState; }
1131 void setEmptyState(bool b) { m_affectedByEmpty = true; m_unique = true; m_emptyState = b; }
1132 bool childrenAffectedByPositionalRules() const { return childrenAffectedByForwardPositionalRules() || childrenAffectedByBackwardPositionalRules(); }
1133 bool childrenAffectedByFirstChildRules() const { return m_childrenAffectedByFirstChildRules; }
1134 void setChildrenAffectedByFirstChildRules() { m_childrenAffectedByFirstChildRules = true; }
1135 bool childrenAffectedByLastChildRules() const { return m_childrenAffectedByLastChildRules; }
1136 void setChildrenAffectedByLastChildRules() { m_childrenAffectedByLastChildRules = true; }
1137 bool childrenAffectedByDirectAdjacentRules() const { return m_childrenAffectedByDirectAdjacentRules; }
1138 void setChildrenAffectedByDirectAdjacentRules() { m_childrenAffectedByDirectAdjacentRules = true; }
1139 bool childrenAffectedByForwardPositionalRules() const { return m_childrenAffectedByForwardPositionalRules; }
1140 void setChildrenAffectedByForwardPositionalRules() { m_childrenAffectedByForwardPositionalRules = true; }
1141 bool childrenAffectedByBackwardPositionalRules() const { return m_childrenAffectedByBackwardPositionalRules; }
1142 void setChildrenAffectedByBackwardPositionalRules() { m_childrenAffectedByBackwardPositionalRules = true; }
1143 bool firstChildState() const { return m_firstChildState; }
1144 void setFirstChildState() { m_firstChildState = true; }
1145 bool lastChildState() const { return m_lastChildState; }
1146 void setLastChildState() { m_lastChildState = true; }
1147 unsigned childIndex() const { return m_childIndex; }
1148 void setChildIndex(unsigned index) { m_childIndex = index; }
1150 const Color visitedDependentColor(int colorProperty) const;
1152 // Initial values for all the properties
1153 static bool initialBorderCollapse() { return false; }
1154 static EBorderStyle initialBorderStyle() { return BNONE; }
1155 static NinePieceImage initialNinePieceImage() { return NinePieceImage(); }
1156 static IntSize initialBorderRadius() { return IntSize(0, 0); }
1157 static ECaptionSide initialCaptionSide() { return CAPTOP; }
1158 static EClear initialClear() { return CNONE; }
1159 static TextDirection initialDirection() { return LTR; }
1160 static EDisplay initialDisplay() { return INLINE; }
1161 static EEmptyCell initialEmptyCells() { return SHOW; }
1162 static EFloat initialFloating() { return FNONE; }
1163 static EListStylePosition initialListStylePosition() { return OUTSIDE; }
1164 static EListStyleType initialListStyleType() { return Disc; }
1165 static EOverflow initialOverflowX() { return OVISIBLE; }
1166 static EOverflow initialOverflowY() { return OVISIBLE; }
1167 static EPageBreak initialPageBreak() { return PBAUTO; }
1168 static EPosition initialPosition() { return StaticPosition; }
1169 static ETableLayout initialTableLayout() { return TAUTO; }
1170 static EUnicodeBidi initialUnicodeBidi() { return UBNormal; }
1171 static ETextTransform initialTextTransform() { return TTNONE; }
1172 static EVisibility initialVisibility() { return VISIBLE; }
1173 static EWhiteSpace initialWhiteSpace() { return NORMAL; }
1174 static short initialHorizontalBorderSpacing() { return 0; }
1175 static short initialVerticalBorderSpacing() { return 0; }
1176 static ECursor initialCursor() { return CURSOR_AUTO; }
1177 static Color initialColor() { return Color::black; }
1178 static StyleImage* initialListStyleImage() { return 0; }
1179 static unsigned short initialBorderWidth() { return 3; }
1180 static int initialLetterWordSpacing() { return 0; }
1181 static Length initialSize() { return Length(); }
1182 static Length initialMinSize() { return Length(0, Fixed); }
1183 static Length initialMaxSize() { return Length(undefinedLength, Fixed); }
1184 static Length initialOffset() { return Length(); }
1185 static Length initialMargin() { return Length(Fixed); }
1186 static Length initialPadding() { return Length(Fixed); }
1187 static Length initialTextIndent() { return Length(Fixed); }
1188 static EVerticalAlign initialVerticalAlign() { return BASELINE; }
1189 static int initialWidows() { return 2; }
1190 static int initialOrphans() { return 2; }
1191 static Length initialLineHeight() { return Length(-100.0, Percent); }
1192 static ETextAlign initialTextAlign() { return TAAUTO; }
1193 static ETextDecoration initialTextDecoration() { return TDNONE; }
1194 static float initialZoom() { return 1.0f; }
1195 static int initialOutlineOffset() { return 0; }
1196 static float initialOpacity() { return 1.0f; }
1197 static EBoxAlignment initialBoxAlign() { return BSTRETCH; }
1198 static EBoxDirection initialBoxDirection() { return BNORMAL; }
1199 static EBoxLines initialBoxLines() { return SINGLE; }
1200 static EBoxOrient initialBoxOrient() { return HORIZONTAL; }
1201 static EBoxAlignment initialBoxPack() { return BSTART; }
1202 static float initialBoxFlex() { return 0.0f; }
1203 static int initialBoxFlexGroup() { return 1; }
1204 static int initialBoxOrdinalGroup() { return 1; }
1205 static EBoxSizing initialBoxSizing() { return CONTENT_BOX; }
1206 static StyleReflection* initialBoxReflect() { return 0; }
1207 static int initialMarqueeLoopCount() { return -1; }
1208 static int initialMarqueeSpeed() { return 85; }
1209 static Length initialMarqueeIncrement() { return Length(6, Fixed); }
1210 static EMarqueeBehavior initialMarqueeBehavior() { return MSCROLL; }
1211 static EMarqueeDirection initialMarqueeDirection() { return MAUTO; }
1212 static EUserModify initialUserModify() { return READ_ONLY; }
1213 static EUserDrag initialUserDrag() { return DRAG_AUTO; }
1214 static EUserSelect initialUserSelect() { return SELECT_TEXT; }
1215 static bool initialTextOverflow() { return false; }
1216 static EMarginCollapse initialMarginTopCollapse() { return MCOLLAPSE; }
1217 static EMarginCollapse initialMarginBottomCollapse() { return MCOLLAPSE; }
1218 static EWordBreak initialWordBreak() { return NormalWordBreak; }
1219 static EWordWrap initialWordWrap() { return NormalWordWrap; }
1220 static ENBSPMode initialNBSPMode() { return NBNORMAL; }
1221 static EKHTMLLineBreak initialKHTMLLineBreak() { return LBNORMAL; }
1222 static EMatchNearestMailBlockquoteColor initialMatchNearestMailBlockquoteColor() { return BCNORMAL; }
1223 static const AtomicString& initialHighlight() { return nullAtom; }
1224 static Hyphens initialHyphens() { return HyphensManual; }
1225 static const AtomicString& initialHyphenationString() { return nullAtom; }
1226 static const AtomicString& initialHyphenationLocale() { return nullAtom; }
1227 static EBorderFit initialBorderFit() { return BorderFitBorder; }
1228 static EResize initialResize() { return RESIZE_NONE; }
1229 static ControlPart initialAppearance() { return NoControlPart; }
1230 static bool initialVisuallyOrdered() { return false; }
1231 static float initialTextStrokeWidth() { return 0; }
1232 static unsigned short initialColumnCount() { return 1; }
1233 static bool initialColumnSpan() { return false; }
1234 static const TransformOperations& initialTransform() { DEFINE_STATIC_LOCAL(TransformOperations, ops, ()); return ops; }
1235 static Length initialTransformOriginX() { return Length(50.0, Percent); }
1236 static Length initialTransformOriginY() { return Length(50.0, Percent); }
1237 static EPointerEvents initialPointerEvents() { return PE_AUTO; }
1238 static float initialTransformOriginZ() { return 0; }
1239 static ETransformStyle3D initialTransformStyle3D() { return TransformStyle3DFlat; }
1240 static EBackfaceVisibility initialBackfaceVisibility() { return BackfaceVisibilityVisible; }
1241 static float initialPerspective() { return 0; }
1242 static Length initialPerspectiveOriginX() { return Length(50.0, Percent); }
1243 static Length initialPerspectiveOriginY() { return Length(50.0, Percent); }
1244 static Color initialBackgroundColor() { return Color::transparent; }
1246 // Keep these at the end.
1247 static LineClampValue initialLineClamp() { return LineClampValue(); }
1248 static bool initialTextSizeAdjust() { return true; }
1249 static ETextSecurity initialTextSecurity() { return TSNONE; }
1250 #if ENABLE(DASHBOARD_SUPPORT)
1251 static const Vector<StyleDashboardRegion>& initialDashboardRegions();
1252 static const Vector<StyleDashboardRegion>& noneDashboardRegions();
1255 #ifdef ANDROID_CSS_RING
1256 static Color initialRingFillColor() { return Color::ringFill; }
1257 static Length initialRingInnerWidth() { return Length(24, Fixed); } // 1.5
1258 static Length initialRingOuterWidth() { return Length(52, Fixed); } // 3.25
1259 static Length initialRingOutset() { return Length(2, Fixed); }
1260 static Color initialRingSelectedInnerColor() { return Color::ringSelectedInner; }
1261 static Color initialRingSelectedOuterColor() { return Color::ringSelectedOuter; }
1262 static Color initialRingPressedInnerColor() { return Color::ringPressedInner; }
1263 static Color initialRingPressedOuterColor() { return Color::ringPressedOuter; }
1264 static Length initialRingRadius() { return Length(5, Fixed); }
1266 #ifdef ANDROID_CSS_TAP_HIGHLIGHT_COLOR
1267 static Color initialTapHighlightColor() { return Color::tap; }
1271 // Color accessors are all private to make sure callers use visitedDependentColor instead to access them.
1272 const Color& borderLeftColor() const { return surround->border.left().color(); }
1273 const Color& borderRightColor() const { return surround->border.right().color(); }
1274 const Color& borderTopColor() const { return surround->border.top().color(); }
1275 const Color& borderBottomColor() const { return surround->border.bottom().color(); }
1276 const Color& backgroundColor() const { return m_background->color(); }
1277 const Color& color() const { return inherited->color; }
1278 const Color& columnRuleColor() const { return rareNonInheritedData->m_multiCol->m_rule.color(); }
1279 const Color& outlineColor() const { return m_background->outline().color(); }
1280 const Color& textFillColor() const { return rareInheritedData->textFillColor; }
1281 const Color& textStrokeColor() const { return rareInheritedData->textStrokeColor; }
1283 const Color colorIncludingFallback(int colorProperty, EBorderStyle borderStyle) const;
1286 } // namespace WebCore
1288 #endif // RenderStyle_h