Plumb CanvasColorParams to canvas image classes

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

Index: third_party/WebKit/Source/platform/graphics/ImageBufferSurface.cpp
diff --git a/third_party/WebKit/Source/platform/graphics/ImageBufferSurface.cpp b/third_party/WebKit/Source/platform/graphics/ImageBufferSurface.cpp
index 9139f790a4bb34a736f71704b01cb9d7a08a770c..10858cc531556ab3c56e57badd69d00b43617776 100644
--- a/third_party/WebKit/Source/platform/graphics/ImageBufferSurface.cpp
+++ b/third_party/WebKit/Source/platform/graphics/ImageBufferSurface.cpp
@@ -41,12 +41,8 @@ namespace blink {
 
 ImageBufferSurface::ImageBufferSurface(const IntSize& size,
                                        OpacityMode opacity_mode,
-                                       sk_sp<SkColorSpace> color_space,
-                                       SkColorType color_type)
-    : opacity_mode_(opacity_mode),
-      size_(size),
-      color_space_(color_space),
-      color_type_(color_type) {
+                                       const CanvasColorParams& color_params)
+    : opacity_mode_(opacity_mode), size_(size), color_params_(color_params) {
   SetIsHidden(false);
 }