Add EmbedRoot to ViewManagerService.

mojo/services/view_manager/view_manager_init_service_impl.h

 // Copyright 2014 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.
 
 #ifndef MOJO_SERVICES_VIEW_MANAGER_VIEW_MANAGER_INIT_SERVICE_IMPL_H_
 #define MOJO_SERVICES_VIEW_MANAGER_VIEW_MANAGER_INIT_SERVICE_IMPL_H_
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
+#include "base/memory/scoped_vector.h"
 #include "mojo/services/public/interfaces/view_manager/view_manager.mojom.h"
 #include "mojo/services/view_manager/root_node_manager.h"
 #include "mojo/services/view_manager/root_view_manager_delegate.h"
 #include "mojo/services/view_manager/view_manager_export.h"
 
 namespace mojo {
 
 class ApplicationConnection;
 class ServiceProvider;
 
@@ skipping 18 matching lines @@
 
  private:
   struct ConnectParams {
     ConnectParams();
     ~ConnectParams();
 
     std::string url;
     Callback<void(bool)> callback;
   };
 
-  void MaybeEmbedRoot(const std::string& url,
-                      const Callback<void(bool)>& callback);
+  void MaybeEmbed();
 
   // ViewManagerInitService overrides:
-  virtual void EmbedRoot(const String& url,
-                         const Callback<void(bool)>& callback) OVERRIDE;
+  virtual void Embed(const String& url,
+                     const Callback<void(bool)>& callback) OVERRIDE;
 
   // RootViewManagerDelegate overrides:
   virtual void OnRootViewManagerWindowTreeHostCreated() OVERRIDE;
 
   void OnNativeViewportDeleted();
 
   ServiceProvider* service_provider_;
 
   RootNodeManager root_node_manager_;
 
-  // Parameters passed to Connect(). If non-null Connect() has been invoked.
-  scoped_ptr<ConnectParams> connect_params_;
+  // Stores information about inbound calls to Embed() pending execution on
+  // the window tree host being ready to use.
+  ScopedVector<ConnectParams> connect_params_;
 
   bool is_tree_host_ready_;
 
   DISALLOW_COPY_AND_ASSIGN(ViewManagerInitServiceImpl);
 };
 
 #if defined(OS_WIN)
 #pragma warning(pop)
 #endif
 
 }  // namespace service
 }  // namespace view_manager
 }  // namespace mojo
 
 #endif  // MOJO_SERVICES_VIEW_MANAGER_VIEW_MANAGER_INIT_SERVICE_IMPL_H_