Fix BaseRenderingContext2D create/put/get-ImageData() for color managed canvas

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

Index: third_party/WebKit/Source/platform/graphics/CanvasColorParams.cpp
diff --git a/third_party/WebKit/Source/platform/graphics/CanvasColorParams.cpp b/third_party/WebKit/Source/platform/graphics/CanvasColorParams.cpp
index 80edcb1bd188feb76864d725dc316e8a85e34574..a99b47449801d280ee268a1abd1ab7e4f3e616e4 100644
--- a/third_party/WebKit/Source/platform/graphics/CanvasColorParams.cpp
+++ b/third_party/WebKit/Source/platform/graphics/CanvasColorParams.cpp
@@ -19,9 +19,21 @@ bool CanvasColorParams::UsesOutputSpaceBlending() const {
 }
 
 sk_sp<SkColorSpace> CanvasColorParams::GetSkColorSpaceForSkSurfaces() const {
-  if (color_space_ == kLegacyCanvasColorSpace)
-    return nullptr;
-  return GetGfxColorSpace().ToSkColorSpace();
+  switch (color_space_) {
+    case kLegacyCanvasColorSpace:
+      return nullptr;
+    case kSRGBCanvasColorSpace:
+      if (pixel_format_ == kF16CanvasPixelFormat)
+        return SkColorSpace::MakeSRGBLinear();
+      return SkColorSpace::MakeSRGB();
+    case kRec2020CanvasColorSpace:
+      return SkColorSpace::MakeRGB(SkColorSpace::kLinear_RenderTargetGamma,
+                                   SkColorSpace::kRec2020_Gamut);
+    case kP3CanvasColorSpace:
+      return SkColorSpace::MakeRGB(SkColorSpace::kLinear_RenderTargetGamma,
+                                   SkColorSpace::kDCIP3_D65_Gamut);
+  }
+  return nullptr;
 }
 
 SkColorType CanvasColorParams::GetSkColorType() const {