color: Remove blink pre-conversion code

third_party/WebKit/Source/platform/graphics/GraphicsContext.cpp

 /*
  * Copyright (C) 2003, 2004, 2005, 2006, 2009 Apple Inc. All rights reserved.
  * Copyright (C) 2013 Google 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 810 matching lines @@
     return;
 
   const FloatRect src = srcPtr ? *srcPtr : image->rect();
 
   PaintFlags imageFlags = immutableState()->fillFlags();
   imageFlags.setBlendMode(op);
   imageFlags.setColor(SK_ColorBLACK);
   imageFlags.setFilterQuality(computeFilterQuality(image, dest, src));
   imageFlags.setAntiAlias(shouldAntialias());
   image->draw(m_canvas, imageFlags, dest, src, shouldRespectImageOrientation,
-              Image::ClampImageToSourceRect, m_colorBehavior);

[chrishtr, 2017/02/28 21:21:28]

Remove m_colorBehavior entirely?

[ccameron, 2017/03/01 20:40:32]

Mmh, good point. Took out a little bit more.

+              Image::ClampImageToSourceRect);
   m_paintController.setImagePainted();
 }
 
 void GraphicsContext::drawImageRRect(
     Image* image,
     const FloatRoundedRect& dest,
     const FloatRect& srcRect,
     SkBlendMode op,
     RespectImageOrientationEnum respectOrientation) {
   if (contextDisabled() || !image)
@@ skipping 15 matching lines @@
   imageFlags.setColor(SK_ColorBLACK);
   imageFlags.setFilterQuality(
       computeFilterQuality(image, dest.rect(), srcRect));
   imageFlags.setAntiAlias(shouldAntialias());
 
   bool useShader = (visibleSrc == srcRect) &&
                    (respectOrientation == DoNotRespectImageOrientation);
   if (useShader) {
     const SkMatrix localMatrix = SkMatrix::MakeRectToRect(
         visibleSrc, dest.rect(), SkMatrix::kFill_ScaleToFit);
-    useShader = image->applyShader(imageFlags, localMatrix, m_colorBehavior);
+    useShader = image->applyShader(imageFlags, localMatrix);
   }
 
   if (useShader) {
     // Shader-based fast path.
     m_canvas->drawRRect(dest, imageFlags);
   } else {
     // Clip-based fallback.
     PaintCanvasAutoRestore autoRestore(m_canvas, true);
     m_canvas->clipRRect(dest, imageFlags.isAntiAlias());
     image->draw(m_canvas, imageFlags, dest.rect(), srcRect, respectOrientation,
-                Image::ClampImageToSourceRect, m_colorBehavior);
+                Image::ClampImageToSourceRect);
   }
 
   m_paintController.setImagePainted();
 }
 
 SkFilterQuality GraphicsContext::computeFilterQuality(
     Image* image,
     const FloatRect& dest,
     const FloatRect& src) const {
   InterpolationQuality resampling;
@@ skipping 450 matching lines @@
       break;
     default:
       NOTREACHED();
       break;
   }
 
   return nullptr;
 }
 
 }  // namespace blink