Replace setCompositeOperation(CompositeOperator, WebBlendMode) with setCompositeOperation(SkXfermod…

Source/platform/graphics/Image.cpp

 /*
  * Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com)
  * Copyright (C) 2004, 2005, 2006 Apple Computer, 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 79 matching lines @@
         return true;
 
     return dataChanged(allDataReceived);
 }
 
 void Image::fillWithSolidColor(GraphicsContext* ctxt, const FloatRect& dstRect, const Color& color, CompositeOperator op)
 {
     if (!color.alpha())
         return;
 
-    CompositeOperator previousOperator = ctxt->compositeOperation();
-    ctxt->setCompositeOperation(!color.hasAlpha() && op == CompositeSourceOver ? CompositeCopy : op);
+    SkXfermode::Mode previousOperation = ctxt->compositeOperation();
+    ctxt->setCompositeOperation(!color.hasAlpha() && op == CompositeSourceOver ? SkXfermode::kSrc_Mode : WebCoreCompositeToSkiaComposite(op));
     ctxt->fillRect(dstRect, color);
-    ctxt->setCompositeOperation(previousOperator);
+    ctxt->setCompositeOperation(previousOperation);
 }
 
 FloatRect Image::adjustForNegativeSize(const FloatRect& rect)
 {
     FloatRect norm = rect;
     if (norm.width() < 0) {
         norm.setX(norm.x() + norm.width());
         norm.setWidth(-norm.width());
     }
     if (norm.height() < 0) {
@@ skipping 130 matching lines @@
 
     return image.release();
 }
 
 PassRefPtr<SkImage> Image::skImage()
 {
     return nullptr;
 }
 
 } // namespace blink