Removed QuadSink and MockQuadCuller

cc/layers/picture_image_layer_impl_unittest.cc

Index: cc/layers/picture_image_layer_impl_unittest.cc
diff --git a/cc/layers/picture_image_layer_impl_unittest.cc b/cc/layers/picture_image_layer_impl_unittest.cc
index 80fa3a819601f029328b05a182ebc68555184d9a..86c906826ed0a55defb62d9271b1126ae7b6b504 100644
--- a/cc/layers/picture_image_layer_impl_unittest.cc
+++ b/cc/layers/picture_image_layer_impl_unittest.cc
@@ -5,13 +5,14 @@
 #include "cc/layers/picture_image_layer_impl.h"
 
 #include "cc/layers/append_quads_data.h"
+#include "cc/quads/draw_quad.h"
 #include "cc/resources/tile_priority.h"
 #include "cc/test/fake_impl_proxy.h"
 #include "cc/test/fake_layer_tree_host_impl.h"
 #include "cc/test/fake_output_surface.h"
 #include "cc/test/fake_picture_layer_tiling_client.h"
 #include "cc/test/impl_side_painting_settings.h"
-#include "cc/test/mock_quad_culler.h"
+#include "cc/test/mock_occlusion_tracker.h"
 #include "cc/test/test_shared_bitmap_manager.h"
 #include "cc/trees/layer_tree_impl.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ -168,13 +169,12 @@ TEST_F(PictureImageLayerImplTest, IgnoreIdealContentScale) {
       gfx::Rect(active_layer->bounds());
   MockOcclusionTracker<LayerImpl> occlusion_tracker;
   scoped_ptr<RenderPass> render_pass = RenderPass::Create();
-  MockQuadCuller quad_culler(render_pass.get(), &occlusion_tracker);
   AppendQuadsData data;
   active_layer->WillDraw(DRAW_MODE_SOFTWARE, NULL);
-  active_layer->AppendQuads(&quad_culler, &data);
+  active_layer->AppendQuads(render_pass.get(), occlusion_tracker, &data);
   active_layer->DidDraw(NULL);
 
-  EXPECT_EQ(DrawQuad::TILED_CONTENT, quad_culler.quad_list()[0]->material);
+  EXPECT_EQ(DrawQuad::TILED_CONTENT, render_pass->quad_list[0]->material);
 
   // Tiles are ready at correct scale, so should not set had_incomplete_tile.
   EXPECT_FALSE(data.had_incomplete_tile);