Nukes ViewManager arg from ViewManagerDelegate::OnEmbed

sky/viewer/document_view.cc

 // 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.
 
 #include "sky/viewer/document_view.h"
 
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/message_loop/message_loop_proxy.h"
 #include "base/single_thread_task_runner.h"
@@ skipping 80 matching lines @@
     web_view_->close();
   if (root_)
     root_->RemoveObserver(this);
 }
 
 base::WeakPtr<DocumentView> DocumentView::GetWeakPtr() {
   return weak_factory_.GetWeakPtr();
 }
 
 void DocumentView::OnEmbed(
-    mojo::ViewManager* view_manager,
     mojo::View* root,
     mojo::ServiceProviderImpl* exported_services,
     scoped_ptr<mojo::ServiceProvider> imported_services) {
-
   root_ = root;
   imported_services_ = imported_services.Pass();
   navigator_host_.set_service_provider(imported_services_.get());
   exported_services->AddService(&inspector_service_factory_);
 
   Load(response_.Pass());
 
   gfx::Size size = root_->bounds().To<gfx::Rect>().size();
   web_view_->resize(size);
   // TODO(abarth): We should ask the view whether it is focused instead of
@@ skipping 162 matching lines @@
 void DocumentView::StartDebuggerInspectorBackend() {
   if (!inspector_backend_) {
     inspector_host_.reset(new InspectorHostImpl(web_view_, shell_));
     inspector_backend_.reset(
         new inspector::InspectorBackendMojo(inspector_host_.get()));
   }
   inspector_backend_->Connect();
 }
 
 }  // namespace sky