Mozart: The great RectF-ication.

services/ui/view_manager/view_registry.cc

 // Copyright 2015 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 "services/ui/view_manager/view_registry.h"
 
 #include <algorithm>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 745 matching lines @@
 
   if (!tree_state->renderer())
     return;
 
   if (tree_state->root()) {
     ViewState* root_state = tree_state->root()->state();
     if (root_state && root_state->scene_token() &&
         root_state->layout_result()) {
       // TODO(jeffbrown): Take the scene version from the layout parameters
       // once we've figured out that part of the layout protocol.
-      mojo::Rect viewport;
-      viewport.width = root_state->layout_result()->size->width;
-      viewport.height = root_state->layout_result()->size->height;
+      auto viewport = mojo::Rect::New();
+      viewport->width = root_state->layout_result()->size->width;
+      viewport->height = root_state->layout_result()->size->height;
       tree_state->renderer()->SetRootScene(
           tree_state->root()->state()->scene_token()->Clone(),
-          mojo::gfx::composition::kSceneVersionNone, viewport.Clone());
+          mojo::gfx::composition::kSceneVersionNone, viewport.Pass());
       return;
     }
   }
 
   tree_state->renderer()->ClearRootScene();
 }
 
 void ViewRegistry::OnRendererDied(ViewTreeState* tree_state) {
   DCHECK(IsViewTreeStateRegisteredDebug(tree_state));
   DVLOG(1) << "UpdateViewTreeRootScene: tree_state=" << tree_state;
@@ skipping 27 matching lines @@
 void ViewRegistry::SendRendererDied(ViewTreeState* tree_state) {
   DCHECK(IsViewTreeStateRegisteredDebug(tree_state));
 
   // TODO: Detect ANRs
   DVLOG(1) << "SendRendererDied: tree_state=" << tree_state;
   tree_state->view_tree_listener()->OnRendererDied(
       base::Bind(&base::DoNothing));
 }
 
 }  // namespace view_manager