[NOT FOR COMMIT] Fully replace SkCanvas uses.

cc/playback/recording_source.cc

Index: cc/playback/recording_source.cc
diff --git a/cc/playback/recording_source.cc b/cc/playback/recording_source.cc
index f1f4d3780cf1cefdccf6e07ba1f9af5aa63bf2fa..367dbc7ebfc32b9b4faadd1eb62e810cb876be98 100644
--- a/cc/playback/recording_source.cc
+++ b/cc/playback/recording_source.cc
@@ -156,9 +156,10 @@ void RecordingSource::DetermineIfSolidColor() {
   TRACE_EVENT1("cc", "RecordingSource::DetermineIfSolidColor", "opcount",
                display_list_->ApproximateOpCount());
   gfx::Size layer_size = GetSize();
-  skia::AnalysisCanvas canvas(layer_size.width(), layer_size.height());
+  skia::AnalysisCanvas sk_canvas(layer_size.width(), layer_size.height());
+  CdlPassThroughCanvas canvas(&sk_canvas);
   display_list_->Raster(&canvas, nullptr, gfx::Rect(layer_size), 1.f);
-  is_solid_color_ = canvas.GetColorIfSolid(&solid_color_);
+  is_solid_color_ = sk_canvas.GetColorIfSolid(&solid_color_);
 }
 
 }  // namespace cc