Enable disabling WebCore::GraphicsContext in telemetry.

Plumb a flag through from telemetry tests to the layer
painting code that disables the WebCore::GraphicsContext.
This allows us to isolate the various systems that paint
web content in Chromium.

R=nduca@chromium.org,skyostil@chromium.org
BUG=350684

Review URL: https://codereview.chromium.org/253013003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@267913 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 10 insertions, 3 deletions

diff --git a/cc/test/fake_content_layer_client.h b/cc/test/fake_content_layer_client.h
index 1a5221f..cc8ddb6 100644
--- a/cc/test/fake_content_layer_client.h
+++ b/cc/test/fake_content_layer_client.h
@@ -27,9 +27,11 @@ class FakeContentLayerClient : public ContentLayerClient {
   FakeContentLayerClient();
   virtual ~FakeContentLayerClient();
 
-  virtual void PaintContents(SkCanvas* canvas,
-                             const gfx::Rect& rect,
-                             gfx::RectF* opaque_rect) OVERRIDE;
+  virtual void PaintContents(
+      SkCanvas* canvas,
+      const gfx::Rect& rect,
+      gfx::RectF* opaque_rect,
+      ContentLayerClient::GraphicsContextStatus gc_status) OVERRIDE;
   virtual void DidChangeLayerCanUseLCDText() OVERRIDE {}
   virtual bool FillsBoundsCompletely() const OVERRIDE;
 
@@ -51,6 +53,10 @@ class FakeContentLayerClient : public ContentLayerClient {
 
   SkCanvas* last_canvas() const { return last_canvas_; }
 
+  ContentLayerClient::GraphicsContextStatus last_context_status() const {
+    return last_context_status_;
+  }
+
  private:
   typedef std::vector<std::pair<gfx::RectF, SkPaint> > RectPaintVector;
   typedef std::vector<BitmapData> BitmapVector;
@@ -59,6 +65,7 @@ class FakeContentLayerClient : public ContentLayerClient {
   RectPaintVector draw_rects_;
   BitmapVector draw_bitmaps_;
   SkCanvas* last_canvas_;
+  ContentLayerClient::GraphicsContextStatus last_context_status_;
 };
 
 }  // namespace cc