cc: Rename LayerImpl::render_surface to GetRenderSurface

cc/trees/layer_tree_host_unittest_damage.cc

Index: cc/trees/layer_tree_host_unittest_damage.cc
diff --git a/cc/trees/layer_tree_host_unittest_damage.cc b/cc/trees/layer_tree_host_unittest_damage.cc
index fddf0ce47104f240176178d397cebe4531901869..5873138ce5f6f183e4291fe94c38ba286b4f6653 100644
--- a/cc/trees/layer_tree_host_unittest_damage.cc
+++ b/cc/trees/layer_tree_host_unittest_damage.cc
@@ -55,7 +55,7 @@ class LayerTreeHostDamageTestSetNeedsRedraw
     EXPECT_EQ(DRAW_SUCCESS, draw_result);
 
     RenderSurfaceImpl* root_surface =
-        impl->active_tree()->root_layer_for_testing()->render_surface();
+        impl->active_tree()->root_layer_for_testing()->GetRenderSurface();
     gfx::Rect root_damage;
     EXPECT_TRUE(
         root_surface->damage_tracker()->GetDamageRectIfValid(&root_damage));
@@ -118,7 +118,7 @@ class LayerTreeHostDamageTestSetViewportSize
     EXPECT_EQ(DRAW_SUCCESS, draw_result);
 
     RenderSurfaceImpl* root_surface =
-        impl->active_tree()->root_layer_for_testing()->render_surface();
+        impl->active_tree()->root_layer_for_testing()->GetRenderSurface();
     gfx::Rect root_damage;
     EXPECT_TRUE(
         root_surface->damage_tracker()->GetDamageRectIfValid(&root_damage));
@@ -260,7 +260,7 @@ class LayerTreeHostDamageTestForcedFullDamage : public LayerTreeHostDamageTest {
     EXPECT_EQ(DRAW_SUCCESS, draw_result);
 
     RenderSurfaceImpl* root_surface =
-        host_impl->active_tree()->root_layer_for_testing()->render_surface();
+        host_impl->active_tree()->root_layer_for_testing()->GetRenderSurface();
     gfx::Rect root_damage;
     EXPECT_TRUE(
         root_surface->damage_tracker()->GetDamageRectIfValid(&root_damage));
@@ -386,7 +386,7 @@ class LayerTreeHostDamageTestScrollbarDoesDamage
                                    DrawResult draw_result) override {
     EXPECT_EQ(DRAW_SUCCESS, draw_result);
     RenderSurfaceImpl* root_surface =
-        host_impl->active_tree()->root_layer_for_testing()->render_surface();
+        host_impl->active_tree()->root_layer_for_testing()->GetRenderSurface();
     gfx::Rect root_damage;
     EXPECT_TRUE(
         root_surface->damage_tracker()->GetDamageRectIfValid(&root_damage));
@@ -471,7 +471,7 @@ class LayerTreeHostDamageTestScrollbarCommitDoesNoDamage
                                    DrawResult draw_result) override {
     EXPECT_EQ(DRAW_SUCCESS, draw_result);
     RenderSurfaceImpl* root_surface =
-        host_impl->active_tree()->root_layer_for_testing()->render_surface();
+        host_impl->active_tree()->root_layer_for_testing()->GetRenderSurface();
     gfx::Rect root_damage;
     EXPECT_TRUE(
         root_surface->damage_tracker()->GetDamageRectIfValid(&root_damage));