Add ColorBehavior to blink::Image draw methods

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

Index: third_party/WebKit/Source/platform/graphics/GradientGeneratedImage.cpp
diff --git a/third_party/WebKit/Source/platform/graphics/GradientGeneratedImage.cpp b/third_party/WebKit/Source/platform/graphics/GradientGeneratedImage.cpp
index 203bfc86a0b09db86a76ab7528eb7b57b0edf9f6..d8d0834bb8ca17410034938dfa4944724e66159e 100644
--- a/third_party/WebKit/Source/platform/graphics/GradientGeneratedImage.cpp
+++ b/third_party/WebKit/Source/platform/graphics/GradientGeneratedImage.cpp
@@ -36,7 +36,10 @@ void GradientGeneratedImage::draw(SkCanvas* canvas,
                                   const FloatRect& destRect,
                                   const FloatRect& srcRect,
                                   RespectImageOrientationEnum,
-                                  ImageClampingMode) {
+                                  ImageClampingMode,
+                                  const ColorBehavior& colorBehavior) {
+  // TODO(ccameron): This function should not ignore |colorBehavior|.
+  // https://crbug.com/672306
   SkRect visibleSrcRect = srcRect;
   if (!visibleSrcRect.intersect(
           SkRect::MakeIWH(m_size.width(), m_size.height())))
@@ -54,6 +57,8 @@ void GradientGeneratedImage::draw(SkCanvas* canvas,
 
 void GradientGeneratedImage::drawTile(GraphicsContext& context,
                                       const FloatRect& srcRect) {
+  // TODO(ccameron): This function should not ignore |context|'s color behavior.
+  // https://crbug.com/672306
   SkPaint gradientPaint(context.fillPaint());
   m_gradient->applyToPaint(gradientPaint, SkMatrix::I());
 
@@ -61,7 +66,10 @@ void GradientGeneratedImage::drawTile(GraphicsContext& context,
 }
 
 bool GradientGeneratedImage::applyShader(SkPaint& paint,
-                                         const SkMatrix& localMatrix) {
+                                         const SkMatrix& localMatrix,
+                                         const ColorBehavior& colorBehavior) {
+  // TODO(ccameron): This function should not ignore |colorBehavior|.
+  // https://crbug.com/672306
   DCHECK(m_gradient);
   m_gradient->applyToPaint(paint, localMatrix);