Revert of Wires up view manager to an actual display

mojo/services/view_manager/root_view_manager.cc

Index: mojo/services/view_manager/root_view_manager.cc
diff --git a/mojo/services/view_manager/root_view_manager.cc b/mojo/services/view_manager/root_view_manager.cc
deleted file mode 100644
index 791d1b9f712d12663f9a9d30f395f7bcdca7deaf..0000000000000000000000000000000000000000
--- a/mojo/services/view_manager/root_view_manager.cc
+++ /dev/null
@@ -1,90 +0,0 @@
-// 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 "mojo/services/view_manager/root_view_manager.h"
-
-#include "base/auto_reset.h"
-#include "mojo/aura/screen_mojo.h"
-#include "mojo/aura/window_tree_host_mojo.h"
-#include "mojo/public/cpp/bindings/allocation_scope.h"
-#include "mojo/public/interfaces/shell/shell.mojom.h"
-#include "mojo/services/view_manager/root_node_manager.h"
-#include "ui/aura/client/default_capture_client.h"
-#include "ui/aura/client/window_tree_client.h"
-#include "ui/aura/window.h"
-
-namespace mojo {
-namespace services {
-namespace view_manager {
-
-class WindowTreeClientImpl : public aura::client::WindowTreeClient {
- public:
-  explicit WindowTreeClientImpl(aura::Window* window) : window_(window) {
-    aura::client::SetWindowTreeClient(window_, this);
-  }
-
-  virtual ~WindowTreeClientImpl() {
-    aura::client::SetWindowTreeClient(window_, NULL);
-  }
-
-  // Overridden from aura::client::WindowTreeClient:
-  virtual aura::Window* GetDefaultParent(aura::Window* context,
-                                         aura::Window* window,
-                                         const gfx::Rect& bounds) OVERRIDE {
-    if (!capture_client_) {
-      capture_client_.reset(
-          new aura::client::DefaultCaptureClient(window_->GetRootWindow()));
-    }
-    return window_;
-  }
-
- private:
-  aura::Window* window_;
-
-  scoped_ptr<aura::client::DefaultCaptureClient> capture_client_;
-
-  DISALLOW_COPY_AND_ASSIGN(WindowTreeClientImpl);
-};
-
-RootViewManager::RootViewManager(Shell* shell, RootNodeManager* root_node)
-    : shell_(shell),
-      root_node_manager_(root_node),
-      in_setup_(false) {
-  screen_.reset(ScreenMojo::Create());
-  gfx::Screen::SetScreenInstance(gfx::SCREEN_TYPE_NATIVE, screen_.get());
-  InterfacePipe<NativeViewport, AnyInterface> pipe;
-  mojo::AllocationScope scope;
-  shell_->Connect("mojo:mojo_native_viewport_service",
-                  pipe.handle_to_peer.Pass());
-  window_tree_host_.reset(new WindowTreeHostMojo(
-        pipe.handle_to_self.Pass(),
-        gfx::Rect(800, 600),
-        base::Bind(&RootViewManager::OnCompositorCreated,
-                   base::Unretained(this))));
-}
-
-RootViewManager::~RootViewManager() {
-  window_tree_client_.reset();
-  window_tree_host_.reset();
-  gfx::Screen::SetScreenInstance(gfx::SCREEN_TYPE_NATIVE, NULL);
-}
-
-void RootViewManager::OnCompositorCreated() {
-  base::AutoReset<bool> resetter(&in_setup_, true);
-  window_tree_host_->InitHost();
-
-  aura::Window* root = root_node_manager_->root()->window();
-  window_tree_host_->window()->AddChild(root);
-  root->SetBounds(gfx::Rect(window_tree_host_->window()->bounds().size()));
-  root_node_manager_->root()->window()->Show();
-
-  window_tree_client_.reset(
-      new WindowTreeClientImpl(window_tree_host_->window()));
-
-  window_tree_host_->Show();
-}
-
-}  // namespace view_manager
-}  // namespace services
-}  // namespace mojo