Unprefix the CSS 'filter' property

third_party/WebKit/Source/core/animation/css/CSSAnimations.cpp

Index: third_party/WebKit/Source/core/animation/css/CSSAnimations.cpp
diff --git a/third_party/WebKit/Source/core/animation/css/CSSAnimations.cpp b/third_party/WebKit/Source/core/animation/css/CSSAnimations.cpp
index 39fd7c6c6f21f4da754bb71f421b609d4e0da7dc..58abde39e0139fbef8d75db520e6ac09c5d213d4 100644
--- a/third_party/WebKit/Source/core/animation/css/CSSAnimations.cpp
+++ b/third_party/WebKit/Source/core/animation/css/CSSAnimations.cpp
@@ -101,11 +101,6 @@ static StringKeyframeEffectModel* createKeyframeEffectModel(StyleResolver* resol
                     timingFunction = CSSTimingData::initialTimingFunction();
                 }
                 keyframe->setEasing(timingFunction.release());
-            } else if (property == CSSPropertyFilter) {
-                // TODO(alancutter): We will not support animating filter until -webkit-filter is an alias for it.
-                // This is to prevent animations on both -webkit-filter and filter from being run on the main thread when
-                // they would otherwise run on the compositor.
-                continue;
             } else if (CSSAnimations::isAnimatableProperty(property)) {
                 keyframe->setCSSPropertyValue(property, properties.propertyAt(j).value());
             }