Use SkXfermode::Mode in code related to Image.

Source/core/svg/graphics/SVGImage.h

Index: Source/core/svg/graphics/SVGImage.h
diff --git a/Source/core/svg/graphics/SVGImage.h b/Source/core/svg/graphics/SVGImage.h
index 39d21c5525a0bd8d690d78d7ee711ac3eaefb22d..b127a2ec4e67e2b351a24a17e1eaff3141191dc1 100644
--- a/Source/core/svg/graphics/SVGImage.h
+++ b/Source/core/svg/graphics/SVGImage.h
@@ -96,10 +96,10 @@ private:
     DisplayItemClient displayItemClient() const { return static_cast<DisplayItemClientInternalVoid*>((void*)this); }
 
     SVGImage(ImageObserver*);
-    void draw(GraphicsContext*, const FloatRect& fromRect, const FloatRect& toRect, CompositeOperator, blink::WebBlendMode, RespectImageOrientationEnum) override;
-    void drawForContainer(GraphicsContext*, const FloatSize, float, const FloatRect&, const FloatRect&, CompositeOperator, blink::WebBlendMode);
+    void draw(GraphicsContext*, const FloatRect& fromRect, const FloatRect& toRect, SkXfermode::Mode, RespectImageOrientationEnum) override;
+    void drawForContainer(GraphicsContext*, const FloatSize, float, const FloatRect&, const FloatRect&, SkXfermode::Mode);
     void drawPatternForContainer(GraphicsContext*, const FloatSize, float, const FloatRect&, const FloatSize&, const FloatPoint&,
-        CompositeOperator, const FloatRect&, blink::WebBlendMode, const IntSize& repeatSpacing);
+        SkXfermode::Mode, const FloatRect&, const IntSize& repeatSpacing);
 
     OwnPtr<SVGImageChromeClient> m_chromeClient;
     OwnPtrWillBePersistent<Page> m_page;