src/third_party/WebKit/Source/core/css/resolver/AnimatedStyleBuilder.cpp

   1 /*
   2  * Copyright (C) 2013 Google Inc. All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions are
   6  * met:
   7  *
   8  *     * Redistributions of source code must retain the above copyright
   9  * notice, this list of conditions and the following disclaimer.
  10  *     * Redistributions in binary form must reproduce the above
  11  * copyright notice, this list of conditions and the following disclaimer
  12  * in the documentation and/or other materials provided with the
  13  * distribution.
  14  *     * Neither the name of Google Inc. nor the names of its
  15  * contributors may be used to endorse or promote products derived from
  16  * this software without specific prior written permission.
  17  *
  18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  19  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  20  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  21  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  22  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  23  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  24  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  25  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  26  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  27  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  28  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  29  */
  30
  31 #include "config.h"
  32 #include "core/css/resolver/AnimatedStyleBuilder.h"
  33
  34 #include "core/animation/animatable/AnimatableClipPathOperation.h"
  35 #include "core/animation/animatable/AnimatableColor.h"
  36 #include "core/animation/animatable/AnimatableDouble.h"
  37 #include "core/animation/animatable/AnimatableFilterOperations.h"
  38 #include "core/animation/animatable/AnimatableImage.h"
  39 #include "core/animation/animatable/AnimatableLength.h"
  40 #include "core/animation/animatable/AnimatableLengthBox.h"
  41 #include "core/animation/animatable/AnimatableLengthBoxAndBool.h"
  42 #include "core/animation/animatable/AnimatableLengthPoint.h"
  43 #include "core/animation/animatable/AnimatableLengthPoint3D.h"
  44 #include "core/animation/animatable/AnimatableLengthSize.h"
  45 #include "core/animation/animatable/AnimatableRepeatable.h"
  46 #include "core/animation/animatable/AnimatableSVGLength.h"
  47 #include "core/animation/animatable/AnimatableSVGPaint.h"
  48 #include "core/animation/animatable/AnimatableShadow.h"
  49 #include "core/animation/animatable/AnimatableShapeValue.h"
  50 #include "core/animation/animatable/AnimatableStrokeDasharrayList.h"
  51 #include "core/animation/animatable/AnimatableTransform.h"
  52 #include "core/animation/animatable/AnimatableUnknown.h"
  53 #include "core/animation/animatable/AnimatableValue.h"
  54 #include "core/animation/animatable/AnimatableVisibility.h"
  55 #include "core/css/CSSPrimitiveValueMappings.h"
  56 #include "core/css/CSSPropertyMetadata.h"
  57 #include "core/css/resolver/StyleBuilder.h"
  58 #include "core/css/resolver/StyleResolverState.h"
  59 #include "core/rendering/style/RenderStyle.h"
  60 #include "wtf/MathExtras.h"
  61 #include "wtf/TypeTraits.h"
  62
  63 namespace blink {
  64
  65 namespace {
  66
  67 Length animatableValueToLength(const AnimatableValue* value, const StyleResolverState& state, ValueRange range = ValueRangeAll)
  68 {
  69     if (value->isLength())
  70         return toAnimatableLength(value)->length(state.style()->effectiveZoom(), range);
  71     RefPtrWillBeRawPtr<CSSValue> cssValue = toAnimatableUnknown(value)->toCSSValue();
  72     CSSPrimitiveValue* cssPrimitiveValue = toCSSPrimitiveValue(cssValue.get());
  73     return cssPrimitiveValue->convertToLength<AnyConversion>(state.cssToLengthConversionData());
  74 }
  75
  76 BorderImageLength animatableValueToBorderImageLength(const AnimatableValue* value, const StyleResolverState& state)
  77 {
  78     if (value->isLength())
  79         return BorderImageLength(toAnimatableLength(value)->length(state.style()->effectiveZoom(), ValueRangeNonNegative));
  80     if (value->isDouble())
  81         return BorderImageLength(clampTo<double>(toAnimatableDouble(value)->toDouble(), 0));
  82     RefPtrWillBeRawPtr<CSSValue> cssValue = toAnimatableUnknown(value)->toCSSValue();
  83     CSSPrimitiveValue* cssPrimitiveValue = toCSSPrimitiveValue(cssValue.get());
  84     return BorderImageLength(cssPrimitiveValue->convertToLength<AnyConversion>(state.cssToLengthConversionData()));
  85 }
  86
  87 template<typename T> T animatableValueRoundClampTo(const AnimatableValue* value, T min = defaultMinimumForClamp<T>(), T max = defaultMaximumForClamp<T>())
  88 {
  89     COMPILE_ASSERT(WTF::IsInteger<T>::value, ShouldUseIntegralTypeTWhenRoundingValues);
  90     return clampTo<T>(round(toAnimatableDouble(value)->toDouble()), min, max);
  91 }
  92
  93 LengthBox animatableValueToLengthBox(const AnimatableValue* value, const StyleResolverState& state, ValueRange range = ValueRangeAll)
  94 {
  95     const AnimatableLengthBox* animatableLengthBox = toAnimatableLengthBox(value);
  96     return LengthBox(
  97         animatableValueToLength(animatableLengthBox->top(), state, range),
  98         animatableValueToLength(animatableLengthBox->right(), state, range),
  99         animatableValueToLength(animatableLengthBox->bottom(), state, range),
 100         animatableValueToLength(animatableLengthBox->left(), state, range));
 101 }
 102
 103 BorderImageLengthBox animatableValueToBorderImageLengthBox(const AnimatableValue* value, const StyleResolverState& state)
 104 {
 105     const AnimatableLengthBox* animatableLengthBox = toAnimatableLengthBox(value);
 106     return BorderImageLengthBox(
 107         animatableValueToBorderImageLength(animatableLengthBox->top(), state),
 108         animatableValueToBorderImageLength(animatableLengthBox->right(), state),
 109         animatableValueToBorderImageLength(animatableLengthBox->bottom(), state),
 110         animatableValueToBorderImageLength(animatableLengthBox->left(), state));
 111 }
 112
 113 LengthPoint animatableValueToLengthPoint(const AnimatableValue* value, const StyleResolverState& state, ValueRange range = ValueRangeAll)
 114 {
 115     const AnimatableLengthPoint* animatableLengthPoint = toAnimatableLengthPoint(value);
 116     return LengthPoint(
 117         animatableValueToLength(animatableLengthPoint->x(), state, range),
 118         animatableValueToLength(animatableLengthPoint->y(), state, range));
 119 }
 120
 121 TransformOrigin animatableValueToTransformOrigin(const AnimatableValue* value, const StyleResolverState& state, ValueRange range = ValueRangeAll)
 122 {
 123     const AnimatableLengthPoint3D* animatableLengthPoint3D = toAnimatableLengthPoint3D(value);
 124     return TransformOrigin(
 125         animatableValueToLength(animatableLengthPoint3D->x(), state),
 126         animatableValueToLength(animatableLengthPoint3D->y(), state),
 127         clampTo<float>(toAnimatableDouble(animatableLengthPoint3D->z())->toDouble())
 128     );
 129 }
 130
 131 LengthSize animatableValueToLengthSize(const AnimatableValue* value, const StyleResolverState& state, ValueRange range)
 132 {
 133     const AnimatableLengthSize* animatableLengthSize = toAnimatableLengthSize(value);
 134     return LengthSize(
 135         animatableValueToLength(animatableLengthSize->width(), state, range),
 136         animatableValueToLength(animatableLengthSize->height(), state, range));
 137 }
 138
 139 void setFillSize(FillLayer* fillLayer, const AnimatableValue* value, const StyleResolverState& state)
 140 {
 141     if (value->isLengthSize())
 142         fillLayer->setSize(FillSize(SizeLength, animatableValueToLengthSize(value, state, ValueRangeNonNegative)));
 143     else
 144         state.styleMap().mapFillSize(fillLayer, toAnimatableUnknown(value)->toCSSValue().get());
 145 }
 146
 147 PassRefPtr<SVGLength> animatableValueToNonNegativeSVGLength(const AnimatableValue* value)
 148 {
 149     RefPtr<SVGLength> length = toAnimatableSVGLength(value)->toSVGLength();
 150     if (length->valueInSpecifiedUnits() < 0)
 151         length->setValueInSpecifiedUnits(0);
 152     return length.release();
 153 }
 154
 155 template <CSSPropertyID property>
 156 void setOnFillLayers(FillLayer& fillLayers, const AnimatableValue* value, StyleResolverState& state)
 157 {
 158     const WillBeHeapVector<RefPtrWillBeMember<AnimatableValue> >& values = toAnimatableRepeatable(value)->values();
 159     ASSERT(!values.isEmpty());
 160     FillLayer* fillLayer = &fillLayers;
 161     FillLayer* prev = 0;
 162     for (size_t i = 0; i < values.size(); ++i) {
 163         if (!fillLayer)
 164             fillLayer = prev->ensureNext();
 165         const AnimatableValue* layerValue = values[i].get();
 166         switch (property) {
 167         case CSSPropertyBackgroundImage:
 168         case CSSPropertyWebkitMaskImage:
 169             if (layerValue->isImage()) {
 170                 fillLayer->setImage(state.styleImage(property, toAnimatableImage(layerValue)->toCSSValue()));
 171             } else {
 172                 ASSERT(toAnimatableUnknown(layerValue)->toCSSValueID() == CSSValueNone);
 173                 fillLayer->setImage(nullptr);
 174             }
 175             break;
 176         case CSSPropertyBackgroundPositionX:
 177         case CSSPropertyWebkitMaskPositionX:
 178             fillLayer->setXPosition(animatableValueToLength(layerValue, state));
 179             break;
 180         case CSSPropertyBackgroundPositionY:
 181         case CSSPropertyWebkitMaskPositionY:
 182             fillLayer->setYPosition(animatableValueToLength(layerValue, state));
 183             break;
 184         case CSSPropertyBackgroundSize:
 185         case CSSPropertyWebkitBackgroundSize:
 186         case CSSPropertyWebkitMaskSize:
 187             setFillSize(fillLayer, layerValue, state);
 188             break;
 189         default:
 190             ASSERT_NOT_REACHED();
 191         }
 192         prev = fillLayer;
 193         fillLayer = fillLayer->next();
 194     }
 195     while (fillLayer) {
 196         switch (property) {
 197         case CSSPropertyBackgroundImage:
 198         case CSSPropertyWebkitMaskImage:
 199             fillLayer->clearImage();
 200             break;
 201         case CSSPropertyBackgroundPositionX:
 202         case CSSPropertyWebkitMaskPositionX:
 203             fillLayer->clearXPosition();
 204             break;
 205         case CSSPropertyBackgroundPositionY:
 206         case CSSPropertyWebkitMaskPositionY:
 207             fillLayer->clearYPosition();
 208             break;
 209         case CSSPropertyBackgroundSize:
 210         case CSSPropertyWebkitBackgroundSize:
 211         case CSSPropertyWebkitMaskSize:
 212             fillLayer->clearSize();
 213             break;
 214         default:
 215             ASSERT_NOT_REACHED();
 216         }
 217         fillLayer = fillLayer->next();
 218     }
 219 }
 220
 221 FontStretch animatableValueToFontStretch(const AnimatableValue* value)
 222 {
 223     ASSERT(FontStretchUltraCondensed == 1 && FontStretchUltraExpanded == 9);
 224     unsigned index = round(toAnimatableDouble(value)->toDouble()) - 1;
 225     static const FontStretch stretchValues[] = {
 226         FontStretchUltraCondensed,
 227         FontStretchExtraCondensed,
 228         FontStretchCondensed,
 229         FontStretchSemiCondensed,
 230         FontStretchNormal,
 231         FontStretchSemiExpanded,
 232         FontStretchExpanded,
 233         FontStretchExtraExpanded,
 234         FontStretchUltraExpanded
 235     };
 236
 237     index = clampTo<unsigned>(index, 0, WTF_ARRAY_LENGTH(stretchValues) - 1);
 238     return stretchValues[index];
 239 }
 240
 241 FontWeight animatableValueToFontWeight(const AnimatableValue* value)
 242 {
 243     int index = round(toAnimatableDouble(value)->toDouble() / 100) - 1;
 244
 245     static const FontWeight weights[] = {
 246         FontWeight100,
 247         FontWeight200,
 248         FontWeight300,
 249         FontWeight400,
 250         FontWeight500,
 251         FontWeight600,
 252         FontWeight700,
 253         FontWeight800,
 254         FontWeight900
 255     };
 256
 257     index = clampTo<int>(index, 0, WTF_ARRAY_LENGTH(weights) - 1);
 258
 259     return weights[index];
 260 }
 261
 262 } // namespace
 263
 264 // FIXME: Generate this function.
 265 void AnimatedStyleBuilder::applyProperty(CSSPropertyID property, StyleResolverState& state, const AnimatableValue* value)
 266 {
 267     ASSERT(CSSPropertyMetadata::isAnimatableProperty(property));
 268     if (value->isUnknown()) {
 269         StyleBuilder::applyProperty(property, state, toAnimatableUnknown(value)->toCSSValue().get());
 270         return;
 271     }
 272     RenderStyle* style = state.style();
 273     switch (property) {
 274     case CSSPropertyBackgroundColor:
 275         style->setBackgroundColor(toAnimatableColor(value)->color());
 276         style->setVisitedLinkBackgroundColor(toAnimatableColor(value)->visitedLinkColor());
 277         return;
 278     case CSSPropertyBackgroundImage:
 279         setOnFillLayers<CSSPropertyBackgroundImage>(style->accessBackgroundLayers(), value, state);
 280         return;
 281     case CSSPropertyBackgroundPositionX:
 282         setOnFillLayers<CSSPropertyBackgroundPositionX>(style->accessBackgroundLayers(), value, state);
 283         return;
 284     case CSSPropertyBackgroundPositionY:
 285         setOnFillLayers<CSSPropertyBackgroundPositionY>(style->accessBackgroundLayers(), value, state);
 286         return;
 287     case CSSPropertyBackgroundSize:
 288         setOnFillLayers<CSSPropertyBackgroundSize>(style->accessBackgroundLayers(), value, state);
 289         return;
 290     case CSSPropertyBaselineShift:
 291         style->setBaselineShiftValue(toAnimatableSVGLength(value)->toSVGLength());
 292         return;
 293     case CSSPropertyBorderBottomColor:
 294         style->setBorderBottomColor(toAnimatableColor(value)->color());
 295         style->setVisitedLinkBorderBottomColor(toAnimatableColor(value)->visitedLinkColor());
 296         return;
 297     case CSSPropertyBorderBottomLeftRadius:
 298         style->setBorderBottomLeftRadius(animatableValueToLengthSize(value, state, ValueRangeNonNegative));
 299         return;
 300     case CSSPropertyBorderBottomRightRadius:
 301         style->setBorderBottomRightRadius(animatableValueToLengthSize(value, state, ValueRangeNonNegative));
 302         return;
 303     case CSSPropertyBorderBottomWidth:
 304         style->setBorderBottomWidth(animatableValueRoundClampTo<unsigned>(value));
 305         return;
 306     case CSSPropertyBorderImageOutset:
 307         style->setBorderImageOutset(animatableValueToBorderImageLengthBox(value, state));
 308         return;
 309     case CSSPropertyBorderImageSlice:
 310         style->setBorderImageSlices(animatableValueToLengthBox(value, state, ValueRangeNonNegative));
 311         return;
 312     case CSSPropertyBorderImageSource:
 313         style->setBorderImageSource(state.styleImage(property, toAnimatableImage(value)->toCSSValue()));
 314         return;
 315     case CSSPropertyBorderImageWidth:
 316         style->setBorderImageWidth(animatableValueToBorderImageLengthBox(value, state));
 317         return;
 318     case CSSPropertyBorderLeftColor:
 319         style->setBorderLeftColor(toAnimatableColor(value)->color());
 320         style->setVisitedLinkBorderLeftColor(toAnimatableColor(value)->visitedLinkColor());
 321         return;
 322     case CSSPropertyBorderLeftWidth:
 323         style->setBorderLeftWidth(animatableValueRoundClampTo<unsigned>(value));
 324         return;
 325     case CSSPropertyBorderRightColor:
 326         style->setBorderRightColor(toAnimatableColor(value)->color());
 327         style->setVisitedLinkBorderRightColor(toAnimatableColor(value)->visitedLinkColor());
 328         return;
 329     case CSSPropertyBorderRightWidth:
 330         style->setBorderRightWidth(animatableValueRoundClampTo<unsigned>(value));
 331         return;
 332     case CSSPropertyBorderTopColor:
 333         style->setBorderTopColor(toAnimatableColor(value)->color());
 334         style->setVisitedLinkBorderTopColor(toAnimatableColor(value)->visitedLinkColor());
 335         return;
 336     case CSSPropertyBorderTopLeftRadius:
 337         style->setBorderTopLeftRadius(animatableValueToLengthSize(value, state, ValueRangeNonNegative));
 338         return;
 339     case CSSPropertyBorderTopRightRadius:
 340         style->setBorderTopRightRadius(animatableValueToLengthSize(value, state, ValueRangeNonNegative));
 341         return;
 342     case CSSPropertyBorderTopWidth:
 343         style->setBorderTopWidth(animatableValueRoundClampTo<unsigned>(value));
 344         return;
 345     case CSSPropertyBottom:
 346         style->setBottom(animatableValueToLength(value, state));
 347         return;
 348     case CSSPropertyBoxShadow:
 349     case CSSPropertyWebkitBoxShadow:
 350         style->setBoxShadow(toAnimatableShadow(value)->shadowList());
 351         return;
 352     case CSSPropertyClip:
 353         style->setClip(animatableValueToLengthBox(value, state));
 354         return;
 355     case CSSPropertyColor:
 356         style->setColor(toAnimatableColor(value)->color());
 357         style->setVisitedLinkColor(toAnimatableColor(value)->visitedLinkColor());
 358         return;
 359     case CSSPropertyFillOpacity:
 360         style->setFillOpacity(clampTo<float>(toAnimatableDouble(value)->toDouble(), 0, 1));
 361         return;
 362     case CSSPropertyFill:
 363         {
 364             const AnimatableSVGPaint* svgPaint = toAnimatableSVGPaint(value);
 365             style->accessSVGStyle().setFillPaint(svgPaint->paintType(), svgPaint->color(), svgPaint->uri(), true, false);
 366             style->accessSVGStyle().setFillPaint(svgPaint->visitedLinkPaintType(), svgPaint->visitedLinkColor(), svgPaint->visitedLinkURI(), false, true);
 367         }
 368         return;
 369     case CSSPropertyFlexGrow:
 370         style->setFlexGrow(clampTo<float>(toAnimatableDouble(value)->toDouble(), 0));
 371         return;
 372     case CSSPropertyFlexShrink:
 373         style->setFlexShrink(clampTo<float>(toAnimatableDouble(value)->toDouble(), 0));
 374         return;
 375     case CSSPropertyFlexBasis:
 376         style->setFlexBasis(animatableValueToLength(value, state, ValueRangeNonNegative));
 377         return;
 378     case CSSPropertyFloodColor:
 379         style->setFloodColor(toAnimatableColor(value)->color());
 380         return;
 381     case CSSPropertyFloodOpacity:
 382         style->setFloodOpacity(clampTo<float>(toAnimatableDouble(value)->toDouble(), 0, 1));
 383         return;
 384     case CSSPropertyFontSize:
 385         style->setFontSize(clampTo<float>(toAnimatableDouble(value)->toDouble(), 0));
 386         return;
 387     case CSSPropertyFontStretch:
 388         style->setFontStretch(animatableValueToFontStretch(value));
 389         return;
 390     case CSSPropertyFontWeight:
 391         style->setFontWeight(animatableValueToFontWeight(value));
 392         return;
 393     case CSSPropertyHeight:
 394         style->setHeight(animatableValueToLength(value, state, ValueRangeNonNegative));
 395         return;
 396     case CSSPropertyLeft:
 397         style->setLeft(animatableValueToLength(value, state));
 398         return;
 399     case CSSPropertyLightingColor:
 400         style->setLightingColor(toAnimatableColor(value)->color());
 401         return;
 402     case CSSPropertyLineHeight:
 403         if (value->isLength())
 404             style->setLineHeight(animatableValueToLength(value, state, ValueRangeNonNegative));
 405         else
 406             style->setLineHeight(Length(clampTo<float>(toAnimatableDouble(value)->toDouble(), 0), Percent));
 407         return;
 408     case CSSPropertyListStyleImage:
 409         style->setListStyleImage(state.styleImage(property, toAnimatableImage(value)->toCSSValue()));
 410         return;
 411     case CSSPropertyLetterSpacing:
 412         style->setLetterSpacing(clampTo<float>(toAnimatableDouble(value)->toDouble()));
 413         return;
 414     case CSSPropertyMarginBottom:
 415         style->setMarginBottom(animatableValueToLength(value, state));
 416         return;
 417     case CSSPropertyMarginLeft:
 418         style->setMarginLeft(animatableValueToLength(value, state));
 419         return;
 420     case CSSPropertyMarginRight:
 421         style->setMarginRight(animatableValueToLength(value, state));
 422         return;
 423     case CSSPropertyMarginTop:
 424         style->setMarginTop(animatableValueToLength(value, state));
 425         return;
 426     case CSSPropertyMaxHeight:
 427         style->setMaxHeight(animatableValueToLength(value, state, ValueRangeNonNegative));
 428         return;
 429     case CSSPropertyMaxWidth:
 430         style->setMaxWidth(animatableValueToLength(value, state, ValueRangeNonNegative));
 431         return;
 432     case CSSPropertyMinHeight:
 433         style->setMinHeight(animatableValueToLength(value, state, ValueRangeNonNegative));
 434         return;
 435     case CSSPropertyMinWidth:
 436         style->setMinWidth(animatableValueToLength(value, state, ValueRangeNonNegative));
 437         return;
 438     case CSSPropertyObjectPosition:
 439         style->setObjectPosition(animatableValueToLengthPoint(value, state));
 440         return;
 441     case CSSPropertyOpacity:
 442         // Avoiding a value of 1 forces a layer to be created.
 443         style->setOpacity(clampTo<float>(toAnimatableDouble(value)->toDouble(), 0, nextafterf(1, 0)));
 444         return;
 445     case CSSPropertyOrphans:
 446         style->setOrphans(animatableValueRoundClampTo<unsigned short>(value, 1));
 447         return;
 448     case CSSPropertyOutlineColor:
 449         style->setOutlineColor(toAnimatableColor(value)->color());
 450         style->setVisitedLinkOutlineColor(toAnimatableColor(value)->visitedLinkColor());
 451         return;
 452     case CSSPropertyOutlineOffset:
 453         style->setOutlineOffset(animatableValueRoundClampTo<int>(value));
 454         return;
 455     case CSSPropertyOutlineWidth:
 456         style->setOutlineWidth(animatableValueRoundClampTo<unsigned short>(value));
 457         return;
 458     case CSSPropertyPaddingBottom:
 459         style->setPaddingBottom(animatableValueToLength(value, state, ValueRangeNonNegative));
 460         return;
 461     case CSSPropertyPaddingLeft:
 462         style->setPaddingLeft(animatableValueToLength(value, state, ValueRangeNonNegative));
 463         return;
 464     case CSSPropertyPaddingRight:
 465         style->setPaddingRight(animatableValueToLength(value, state, ValueRangeNonNegative));
 466         return;
 467     case CSSPropertyPaddingTop:
 468         style->setPaddingTop(animatableValueToLength(value, state, ValueRangeNonNegative));
 469         return;
 470     case CSSPropertyRight:
 471         style->setRight(animatableValueToLength(value, state));
 472         return;
 473     case CSSPropertyStrokeWidth:
 474         style->setStrokeWidth(animatableValueToNonNegativeSVGLength(value));
 475         return;
 476     case CSSPropertyStopColor:
 477         style->setStopColor(toAnimatableColor(value)->color());
 478         return;
 479     case CSSPropertyStopOpacity:
 480         style->setStopOpacity(clampTo<float>(toAnimatableDouble(value)->toDouble(), 0, 1));
 481         return;
 482     case CSSPropertyStrokeDasharray:
 483         style->setStrokeDashArray(toAnimatableStrokeDasharrayList(value)->toSVGLengthList());
 484         return;
 485     case CSSPropertyStrokeDashoffset:
 486         style->setStrokeDashOffset(toAnimatableSVGLength(value)->toSVGLength());
 487         return;
 488     case CSSPropertyStrokeMiterlimit:
 489         style->setStrokeMiterLimit(clampTo<float>(toAnimatableDouble(value)->toDouble(), 1));
 490         return;
 491     case CSSPropertyStrokeOpacity:
 492         style->setStrokeOpacity(clampTo<float>(toAnimatableDouble(value)->toDouble(), 0, 1));
 493         return;
 494     case CSSPropertyStroke:
 495         {
 496             const AnimatableSVGPaint* svgPaint = toAnimatableSVGPaint(value);
 497             style->accessSVGStyle().setStrokePaint(svgPaint->paintType(), svgPaint->color(), svgPaint->uri(), true, false);
 498             style->accessSVGStyle().setStrokePaint(svgPaint->visitedLinkPaintType(), svgPaint->visitedLinkColor(), svgPaint->visitedLinkURI(), false, true);
 499         }
 500         return;
 501     case CSSPropertyTextDecorationColor:
 502         style->setTextDecorationColor(toAnimatableColor(value)->color());
 503         style->setVisitedLinkTextDecorationColor(toAnimatableColor(value)->visitedLinkColor());
 504         return;
 505     case CSSPropertyTextIndent:
 506         style->setTextIndent(animatableValueToLength(value, state));
 507         return;
 508     case CSSPropertyTextShadow:
 509         style->setTextShadow(toAnimatableShadow(value)->shadowList());
 510         return;
 511     case CSSPropertyTop:
 512         style->setTop(animatableValueToLength(value, state));
 513         return;
 514     case CSSPropertyWebkitBackgroundSize:
 515         setOnFillLayers<CSSPropertyWebkitBackgroundSize>(style->accessBackgroundLayers(), value, state);
 516         return;
 517     case CSSPropertyWebkitBorderHorizontalSpacing:
 518         style->setHorizontalBorderSpacing(animatableValueRoundClampTo<unsigned short>(value));
 519         return;
 520     case CSSPropertyWebkitBorderVerticalSpacing:
 521         style->setVerticalBorderSpacing(animatableValueRoundClampTo<unsigned short>(value));
 522         return;
 523     case CSSPropertyWebkitClipPath:
 524         style->setClipPath(toAnimatableClipPathOperation(value)->clipPathOperation());
 525         return;
 526     case CSSPropertyWebkitColumnCount:
 527         style->setColumnCount(animatableValueRoundClampTo<unsigned short>(value, 1));
 528         return;
 529     case CSSPropertyWebkitColumnGap:
 530         style->setColumnGap(clampTo(toAnimatableDouble(value)->toDouble(), 0));
 531         return;
 532     case CSSPropertyWebkitColumnRuleColor:
 533         style->setColumnRuleColor(toAnimatableColor(value)->color());
 534         style->setVisitedLinkColumnRuleColor(toAnimatableColor(value)->visitedLinkColor());
 535         return;
 536     case CSSPropertyWebkitColumnWidth:
 537         style->setColumnWidth(clampTo(toAnimatableDouble(value)->toDouble(), std::numeric_limits<float>::epsilon()));
 538         return;
 539     case CSSPropertyWebkitColumnRuleWidth:
 540         style->setColumnRuleWidth(animatableValueRoundClampTo<unsigned short>(value));
 541         return;
 542     case CSSPropertyWebkitFilter:
 543         style->setFilter(toAnimatableFilterOperations(value)->operations());
 544         return;
 545     case CSSPropertyWebkitMaskBoxImageOutset:
 546         style->setMaskBoxImageOutset(animatableValueToBorderImageLengthBox(value, state));
 547         return;
 548     case CSSPropertyWebkitMaskBoxImageSlice:
 549         style->setMaskBoxImageSlices(animatableValueToLengthBox(toAnimatableLengthBoxAndBool(value)->box(), state, ValueRangeNonNegative));
 550         style->setMaskBoxImageSlicesFill(toAnimatableLengthBoxAndBool(value)->flag());
 551         return;
 552     case CSSPropertyWebkitMaskBoxImageSource:
 553         style->setMaskBoxImageSource(state.styleImage(property, toAnimatableImage(value)->toCSSValue()));
 554         return;
 555     case CSSPropertyWebkitMaskBoxImageWidth:
 556         style->setMaskBoxImageWidth(animatableValueToBorderImageLengthBox(value, state));
 557         return;
 558     case CSSPropertyWebkitMaskImage:
 559         setOnFillLayers<CSSPropertyWebkitMaskImage>(style->accessMaskLayers(), value, state);
 560         return;
 561     case CSSPropertyWebkitMaskPositionX:
 562         setOnFillLayers<CSSPropertyWebkitMaskPositionX>(style->accessMaskLayers(), value, state);
 563         return;
 564     case CSSPropertyWebkitMaskPositionY:
 565         setOnFillLayers<CSSPropertyWebkitMaskPositionY>(style->accessMaskLayers(), value, state);
 566         return;
 567     case CSSPropertyWebkitMaskSize:
 568         setOnFillLayers<CSSPropertyWebkitMaskSize>(style->accessMaskLayers(), value, state);
 569         return;
 570     case CSSPropertyPerspective:
 571         style->setPerspective(clampTo<float>(toAnimatableDouble(value)->toDouble()));
 572         return;
 573     case CSSPropertyPerspectiveOrigin:
 574         style->setPerspectiveOrigin(animatableValueToLengthPoint(value, state));
 575         return;
 576     case CSSPropertyShapeOutside:
 577         style->setShapeOutside(toAnimatableShapeValue(value)->shapeValue());
 578         return;
 579     case CSSPropertyShapeMargin:
 580         style->setShapeMargin(animatableValueToLength(value, state, ValueRangeNonNegative));
 581         return;
 582     case CSSPropertyShapeImageThreshold:
 583         style->setShapeImageThreshold(clampTo<float>(toAnimatableDouble(value)->toDouble(), 0, 1));
 584         return;
 585     case CSSPropertyWebkitTextStrokeColor:
 586         style->setTextStrokeColor(toAnimatableColor(value)->color());
 587         style->setVisitedLinkTextStrokeColor(toAnimatableColor(value)->visitedLinkColor());
 588         return;
 589     case CSSPropertyTransform: {
 590         const TransformOperations& operations = toAnimatableTransform(value)->transformOperations();
 591         // FIXME: This normalization (handling of 'none') should be performed at input in AnimatableValueFactory.
 592         style->setTransform(operations.size() ? operations : TransformOperations(true));
 593         return;
 594     }
 595     case CSSPropertyTransformOrigin:
 596         style->setTransformOrigin(animatableValueToTransformOrigin(value, state));
 597         return;
 598     case CSSPropertyWidows:
 599         style->setWidows(animatableValueRoundClampTo<unsigned short>(value, 1));
 600         return;
 601     case CSSPropertyWidth:
 602         style->setWidth(animatableValueToLength(value, state, ValueRangeNonNegative));
 603         return;
 604     case CSSPropertyWordSpacing:
 605         style->setWordSpacing(clampTo<float>(toAnimatableDouble(value)->toDouble()));
 606         return;
 607     case CSSPropertyVerticalAlign:
 608         style->setVerticalAlignLength(animatableValueToLength(value, state));
 609         return;
 610     case CSSPropertyVisibility:
 611         style->setVisibility(toAnimatableVisibility(value)->visibility());
 612         return;
 613     case CSSPropertyZIndex:
 614         style->setZIndex(animatableValueRoundClampTo<int>(value));
 615         return;
 616     case CSSPropertyZoom:
 617         style->setZoom(clampTo<float>(toAnimatableDouble(value)->toDouble(), std::numeric_limits<float>::denorm_min()));
 618         return;
 619     default:
 620         ASSERT_NOT_REACHED();
 621     }
 622 }
 623
 624 } // namespace blink