cc: Replace Pass() with std::move() in some subdirs.

cc/layers/delegated_renderer_layer_impl_unittest.cc

Index: cc/layers/delegated_renderer_layer_impl_unittest.cc
diff --git a/cc/layers/delegated_renderer_layer_impl_unittest.cc b/cc/layers/delegated_renderer_layer_impl_unittest.cc
index e14d2a481e377cbce6111ace5707420e8610b607..2a93a8b70dd52ba78b677609e2f773847b35c170 100644
--- a/cc/layers/delegated_renderer_layer_impl_unittest.cc
+++ b/cc/layers/delegated_renderer_layer_impl_unittest.cc
@@ -118,13 +118,13 @@ class DelegatedRendererLayerImplTestSimple
 
     // Force the delegated RenderPasses to come before the RenderPass from
     // layer_after.
-    layer_after->AddChild(delegated_renderer_layer.Pass());
-    root_layer->AddChild(layer_after.Pass());
+    layer_after->AddChild(std::move(delegated_renderer_layer));
+    root_layer->AddChild(std::move(layer_after));
 
     // Get the RenderPass generated by layer_before to come before the delegated
     // RenderPasses.
-    root_layer->AddChild(layer_before.Pass());
-    host_impl_->active_tree()->SetRootLayer(root_layer.Pass());
+    root_layer->AddChild(std::move(layer_before));
+    host_impl_->active_tree()->SetRootLayer(std::move(root_layer));
   }
 
  protected:
@@ -174,9 +174,9 @@ TEST_F(DelegatedRendererLayerImplTest,
 
     fake_delegated_renderer_layer_impl = delegated_renderer_layer.get();
 
-    root_layer->AddChild(delegated_renderer_layer.Pass());
+    root_layer->AddChild(std::move(delegated_renderer_layer));
 
-    host_impl_->active_tree()->SetRootLayer(root_layer.Pass());
+    host_impl_->active_tree()->SetRootLayer(std::move(root_layer));
 
     LayerTreeHostImpl::FrameData frame;
     EXPECT_EQ(DRAW_SUCCESS, PrepareToDrawFrame(&frame));
@@ -253,9 +253,9 @@ TEST_F(DelegatedRendererLayerImplTest,
 
     fake_delegated_renderer_layer_impl = delegated_renderer_layer.get();
 
-    root_layer->AddChild(delegated_renderer_layer.Pass());
+    root_layer->AddChild(std::move(delegated_renderer_layer));
 
-    host_impl_->pending_tree()->SetRootLayer(root_layer.Pass());
+    host_impl_->pending_tree()->SetRootLayer(std::move(root_layer));
     host_impl_->ActivateSyncTree();
 
     LayerTreeHostImpl::FrameData frame;
@@ -740,8 +740,8 @@ class DelegatedRendererLayerImplTestTransform
     root_layer_ = root_layer.get();
     delegated_renderer_layer_ = delegated_renderer_layer.get();
 
-    root_layer->AddChild(delegated_renderer_layer.Pass());
-    host_impl_->active_tree()->SetRootLayer(root_layer.Pass());
+    root_layer->AddChild(std::move(delegated_renderer_layer));
+    host_impl_->active_tree()->SetRootLayer(std::move(root_layer));
   }
 
   void VerifyRenderPasses(
@@ -1169,14 +1169,14 @@ class DelegatedRendererLayerImplTestClip
       origin_layer->SetPosition(
           gfx::PointF(-clip_origin.x(), -clip_origin.y()));
 
-      origin_layer->AddChild(delegated_renderer_layer.Pass());
-      clip_layer->AddChild(origin_layer.Pass());
-      root_layer->AddChild(clip_layer.Pass());
+      origin_layer->AddChild(std::move(delegated_renderer_layer));
+      clip_layer->AddChild(std::move(origin_layer));
+      root_layer->AddChild(std::move(clip_layer));
     } else {
-      root_layer->AddChild(delegated_renderer_layer.Pass());
+      root_layer->AddChild(std::move(delegated_renderer_layer));
     }
 
-    host_impl_->active_tree()->SetRootLayer(root_layer.Pass());
+    host_impl_->active_tree()->SetRootLayer(std::move(root_layer));
   }
 
  protected: