cc: Convert non-const reference arguments to pointers.

cc/output/gl_renderer_pixeltest.cc

 // Copyright 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cc/output/gl_renderer.h"
 
 #include "cc/quads/draw_quad.h"
 #include "cc/test/pixel_test.h"
 
 namespace cc {
@@ skipping 69 matching lines @@
       CreateTestSharedQuadState(content_to_target_transform, rect);
 
   scoped_ptr<SolidColorDrawQuad> color_quad = SolidColorDrawQuad::Create();
   color_quad->SetNew(shared_state.get(), rect, SK_ColorGREEN);
 
   pass->quad_list.push_back(color_quad.PassAs<DrawQuad>());
 
   RenderPassList pass_list;
   pass_list.push_back(pass.Pass());
 
-  renderer_->DrawFrame(pass_list);
+  renderer_->DrawFrame(&pass_list);
 
   EXPECT_TRUE(PixelsMatchReference(
       base::FilePath(FILE_PATH_LITERAL("green.png"))));
 }
 
 TEST_F(GLRendererPixelTest, RenderPassChangesSize) {
   gfx::Rect viewport_rect(device_viewport_size_);
 
   RenderPass::Id root_pass_id(1, 1);
   scoped_ptr<RenderPass> root_pass =
@@ skipping 33 matching lines @@
       CreateTestRenderPassDrawQuad(pass_shared_state.get(),
                                    pass_rect,
                                    child_pass_id));
 
   RenderPassList pass_list;
   pass_list.push_back(child_pass.Pass());
   pass_list.push_back(root_pass.Pass());
 
   renderer_->SetEnlargePassTextureAmountForTesting(gfx::Vector2d(50, 75));
   renderer_->DecideRenderPassAllocationsForFrame(pass_list);
-  renderer_->DrawFrame(pass_list);
+  renderer_->DrawFrame(&pass_list);
 
   EXPECT_TRUE(PixelsMatchReference(
       base::FilePath(FILE_PATH_LITERAL("blue_yellow.png"))));
 }
 
 class GLRendererPixelTestWithBackgroundFilter : public GLRendererPixelTest {
  protected:
   void DrawFrame() {
     gfx::Rect device_viewport_rect(device_viewport_size_);
 
@@ skipping 92 matching lines @@
                             device_viewport_rect,
                             SK_ColorWHITE);
     root_pass->quad_list.push_back(background_quad.PassAs<DrawQuad>());
     root_pass->shared_quad_state_list.push_back(shared_state.Pass());
 
     RenderPassList pass_list;
     pass_list.push_back(filter_pass.Pass());
     pass_list.push_back(root_pass.Pass());
 
     renderer_->DecideRenderPassAllocationsForFrame(pass_list);
-    renderer_->DrawFrame(pass_list);
+    renderer_->DrawFrame(&pass_list);
   }
 
   WebKit::WebFilterOperations background_filters_;
   gfx::Transform filter_pass_to_target_transform_;
   gfx::Rect filter_pass_content_rect_;
 };
 
 TEST_F(GLRendererPixelTestWithBackgroundFilter, InvertFilter) {
   background_filters_.append(
       WebKit::WebFilterOperation::createInvertFilter(1.f));
@@ skipping 39 matching lines @@
       CreateTestSharedQuadState(blue_content_to_target_transform, rect);
 
   scoped_ptr<SolidColorDrawQuad> blue = SolidColorDrawQuad::Create();
   blue->SetNew(blue_shared_state.get(), rect, SK_ColorBLUE);
 
   pass->quad_list.push_back(blue.PassAs<DrawQuad>());
 
   RenderPassList pass_list;
   pass_list.push_back(pass.Pass());
 
-  renderer_->DrawFrame(pass_list);
+  renderer_->DrawFrame(&pass_list);
 
   EXPECT_TRUE(PixelsMatchReference(
       base::FilePath(FILE_PATH_LITERAL("anti_aliasing.png"))));
 }
 #endif
 
 }  // namespace
 }  // namespace cc