Web Animations CSS: Support animation of {text,box,-webkit-box}-shadow and fix blur clamping

Source/core/css/resolver/AnimatedStyleBuilder.cpp

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 25 matching lines @@
 #include "core/animation/AnimatableDouble.h"
 #include "core/animation/AnimatableImage.h"
 #include "core/animation/AnimatableLength.h"
 #include "core/animation/AnimatableLengthBox.h"
 #include "core/animation/AnimatableLengthBoxAndBool.h"
 #include "core/animation/AnimatableLengthPoint.h"
 #include "core/animation/AnimatableLengthSize.h"
 #include "core/animation/AnimatableRepeatable.h"
 #include "core/animation/AnimatableSVGLength.h"
 #include "core/animation/AnimatableSVGPaint.h"
+#include "core/animation/AnimatableShadow.h"
 #include "core/animation/AnimatableShapeValue.h"
 #include "core/animation/AnimatableStrokeDasharrayList.h"
 #include "core/animation/AnimatableTransform.h"
 #include "core/animation/AnimatableUnknown.h"
 #include "core/animation/AnimatableValue.h"
 #include "core/animation/AnimatableVisibility.h"
 #include "core/animation/css/CSSAnimations.h"
 #include "core/css/CSSPrimitiveValueMappings.h"
 #include "core/css/resolver/StyleBuilder.h"
 #include "core/css/resolver/StyleResolverState.h"
@@ skipping 225 matching lines @@
         return;
     case CSSPropertyBorderTopRightRadius:
         style->setBorderTopRightRadius(animatableValueToLengthSize(value, state, NonNegativeValues));
         return;
     case CSSPropertyBorderTopWidth:
         style->setBorderTopWidth(animatableValueRoundClampTo<unsigned>(value));
         return;
     case CSSPropertyBottom:
         style->setBottom(animatableValueToLength(value, state));
         return;
+    case CSSPropertyBoxShadow:
+        style->setBoxShadow(toAnimatableShadow(value)->shadowList());
+        return;
     case CSSPropertyClip:
         style->setClip(animatableValueToLengthBox(value, state));
         style->setHasClip(true);
         return;
     case CSSPropertyColor:
         style->setColor(toAnimatableColor(value)->color());
         style->setVisitedLinkColor(toAnimatableColor(value)->visitedLinkColor());
         return;
     case CSSPropertyFillOpacity:
         style->setFillOpacity(clampTo<float>(toAnimatableDouble(value)->toDouble(), 0, 1));
@@ skipping 125 matching lines @@
             style->accessSVGStyle()->setStrokePaint(svgPaint->paintType(), svgPaint->color(), svgPaint->uri());
         }
         return;
     case CSSPropertyTextDecorationColor:
         style->setTextDecorationColor(toAnimatableColor(value)->color());
         style->setVisitedLinkTextDecorationColor(toAnimatableColor(value)->visitedLinkColor());
         return;
     case CSSPropertyTextIndent:
         style->setTextIndent(animatableValueToLength(value, state));
         return;
+    case CSSPropertyTextShadow:
+        style->setTextShadow(toAnimatableShadow(value)->shadowList());
+        return;
     case CSSPropertyTop:
         style->setTop(animatableValueToLength(value, state));
         return;
     case CSSPropertyWebkitBackgroundSize:
         setOnFillLayers<CSSPropertyWebkitBackgroundSize>(style->accessBackgroundLayers(), value, state);
         return;
     case CSSPropertyWebkitBorderHorizontalSpacing:
         style->setHorizontalBorderSpacing(animatableValueRoundClampTo<unsigned short>(value));
         return;
     case CSSPropertyWebkitBorderVerticalSpacing:
         style->setVerticalBorderSpacing(animatableValueRoundClampTo<unsigned short>(value));
         return;
+    case CSSPropertyWebkitBoxShadow:
+        style->setBoxShadow(toAnimatableShadow(value)->shadowList());
+        return;
     case CSSPropertyWebkitClipPath:
         style->setClipPath(toAnimatableClipPathOperation(value)->clipPathOperation());
         return;
     case CSSPropertyWebkitColumnCount:
         style->setColumnCount(animatableValueRoundClampTo<unsigned short>(value, 1));
         return;
     case CSSPropertyWebkitColumnGap:
         style->setColumnGap(clampTo(toAnimatableDouble(value)->toDouble(), 0));
         return;
     case CSSPropertyWebkitColumnRuleColor:
@@ skipping 87 matching lines @@
     case CSSPropertyZoom:
         style->setZoom(clampTo<float>(toAnimatableDouble(value)->toDouble(), std::numeric_limits<float>::denorm_min()));
         return;
     default:
         RELEASE_ASSERT_WITH_MESSAGE(!CSSAnimations::isAnimatableProperty(property), "Web Animations not yet implemented: Unable to apply AnimatableValue to RenderStyle: %s", getPropertyNameString(property).utf8().data());
         ASSERT_NOT_REACHED();
     }
 }
 
 } // namespace WebCore