Remove support for -webkit-color-correction (which we've never supported on

Source/core/rendering/style/RenderStyle.h

Index: Source/core/rendering/style/RenderStyle.h
diff --git a/Source/core/rendering/style/RenderStyle.h b/Source/core/rendering/style/RenderStyle.h
index 34860c49a5d3f67627e1b93c0c95f6e3529a4873..8cf39d5d20d7862dc671b502f9587e5055d56245 100644
--- a/Source/core/rendering/style/RenderStyle.h
+++ b/Source/core/rendering/style/RenderStyle.h
@@ -35,7 +35,6 @@
 #include "core/platform/ThemeTypes.h"
 #include "core/platform/animation/CSSAnimationDataList.h"
 #include "core/platform/graphics/Color.h"
-#include "core/platform/graphics/ColorSpace.h"
 #include "core/platform/graphics/FontBaseline.h"
 #include "core/platform/graphics/FontDescription.h"
 #include "core/platform/graphics/GraphicsTypes.h"
@@ -711,7 +710,6 @@ public:
     void getTextShadowBlockDirectionExtent(LayoutUnit& logicalTop, LayoutUnit& logicalBottom) { getShadowBlockDirectionExtent(textShadow(), logicalTop, logicalBottom); }
 
     float textStrokeWidth() const { return rareInheritedData->textStrokeWidth; }
-    ColorSpace colorSpace() const { return static_cast<ColorSpace>(rareInheritedData->colorSpace); }
     float opacity() const { return rareNonInheritedData->opacity; }
     ControlPart appearance() const { return static_cast<ControlPart>(rareNonInheritedData->m_appearance); }
     // aspect ratio convenience method
@@ -1168,7 +1166,6 @@ public:
     void setTextStrokeColor(const Color& c) { SET_VAR(rareInheritedData, textStrokeColor, c); }
     void setTextStrokeWidth(float w) { SET_VAR(rareInheritedData, textStrokeWidth, w); }
     void setTextFillColor(const Color& c) { SET_VAR(rareInheritedData, textFillColor, c); }
-    void setColorSpace(ColorSpace space) { SET_VAR(rareInheritedData, colorSpace, space); }
     void setOpacity(float f) { float v = clampTo<float>(f, 0, 1); SET_VAR(rareNonInheritedData, opacity, v); }
     void setAppearance(ControlPart a) { SET_VAR(rareNonInheritedData, m_appearance, a); }
     // For valid values of box-align see http://www.w3.org/TR/2009/WD-css3-flexbox-20090723/#alignment
@@ -1469,7 +1466,6 @@ public:
     static LengthSize initialBorderRadius() { return LengthSize(Length(0, Fixed), Length(0, Fixed)); }
     static ECaptionSide initialCaptionSide() { return CAPTOP; }
     static EClear initialClear() { return CNONE; }
-    static ColorSpace initialColorSpace() { return ColorSpaceDeviceRGB; }
     static ColumnAxis initialColumnAxis() { return AutoColumnAxis; }
     static ColumnProgression initialColumnProgression() { return NormalColumnProgression; }
     static TextDirection initialDirection() { return LTR; }