Update FilterEffect colorspace on color-interpolation-filters changes

third_party/WebKit/Source/core/svg/graphics/filters/SVGFilterBuilder.cpp

Index: third_party/WebKit/Source/core/svg/graphics/filters/SVGFilterBuilder.cpp
diff --git a/third_party/WebKit/Source/core/svg/graphics/filters/SVGFilterBuilder.cpp b/third_party/WebKit/Source/core/svg/graphics/filters/SVGFilterBuilder.cpp
index ba326a962ac16bc8be0de004b5bfe18e22f5a172..b88584ac69d9298d4b21ba3daa3aa9bc9f2c172f 100644
--- a/third_party/WebKit/Source/core/svg/graphics/filters/SVGFilterBuilder.cpp
+++ b/third_party/WebKit/Source/core/svg/graphics/filters/SVGFilterBuilder.cpp
@@ -158,6 +158,11 @@ static EColorInterpolation colorInterpolationForElement(SVGElement& element, ECo
     return parentColorInterpolation;
 }
 
+ColorSpace SVGFilterBuilder::resolveColorSpace(EColorInterpolation colorInterpolation)
+{
+    return colorInterpolation == CI_LINEARRGB ? ColorSpaceLinearRGB : ColorSpaceDeviceRGB;
+}
+
 void SVGFilterBuilder::buildGraph(Filter* filter, SVGFilterElement& filterElement, const FloatRect& referenceBox)
 {
     EColorInterpolation filterColorInterpolation = colorInterpolationForElement(filterElement, CI_AUTO);
@@ -177,7 +182,7 @@ void SVGFilterBuilder::buildGraph(Filter* filter, SVGFilterElement& filterElemen
         effectElement->setStandardAttributes(effect);
         effect->setEffectBoundaries(SVGLengthContext::resolveRectangle<SVGFilterPrimitiveStandardAttributes>(effectElement, filterElement.primitiveUnits()->currentValue()->enumValue(), referenceBox));
         EColorInterpolation colorInterpolation = colorInterpolationForElement(*effectElement, filterColorInterpolation);
-        effect->setOperatingColorSpace(colorInterpolation == CI_LINEARRGB ? ColorSpaceLinearRGB : ColorSpaceDeviceRGB);
+        effect->setOperatingColorSpace(resolveColorSpace(colorInterpolation));
         if (effectElement->taintsOrigin(effect->inputsTaintOrigin()))
             effect->setOriginTainted();