Move mojo/examples/html_viewer to mojo/services/html_viewer.

mojo/examples/html_viewer/html_viewer.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 "base/message_loop/message_loop.h"
-#include "mojo/examples/html_viewer/blink_platform_impl.h"
-#include "mojo/examples/html_viewer/html_document_view.h"
-#include "mojo/public/cpp/application/application_connection.h"
-#include "mojo/public/cpp/application/application_delegate.h"
-#include "mojo/public/cpp/application/application_impl.h"
-#include "mojo/services/public/cpp/view_manager/node.h"
-#include "mojo/services/public/cpp/view_manager/types.h"
-#include "mojo/services/public/cpp/view_manager/view.h"
-#include "mojo/services/public/cpp/view_manager/view_manager.h"
-#include "mojo/services/public/cpp/view_manager/view_manager_delegate.h"
-#include "mojo/services/public/interfaces/navigation/navigation.mojom.h"
-#include "third_party/WebKit/public/web/WebKit.h"
-
-namespace mojo {
-namespace examples {
-
-class HTMLViewer;
-
-class NavigatorImpl : public InterfaceImpl<navigation::Navigator> {
- public:
-  explicit NavigatorImpl(ApplicationConnection* connection,
-                         HTMLViewer* viewer) : viewer_(viewer) {}
-  virtual ~NavigatorImpl() {}
-
- private:
-  // Overridden from navigation::Navigator:
-  virtual void Navigate(
-      uint32_t node_id,
-      navigation::NavigationDetailsPtr navigation_details,
-      navigation::ResponseDetailsPtr response_details) OVERRIDE;
-
-  HTMLViewer* viewer_;
-
-  DISALLOW_COPY_AND_ASSIGN(NavigatorImpl);
-};
-
-class HTMLViewer : public ApplicationDelegate,
-                   public view_manager::ViewManagerDelegate {
- public:
-  HTMLViewer() : application_impl_(NULL), document_view_(NULL) {
-  }
-  virtual ~HTMLViewer() {
-    blink::shutdown();
-  }
-
-  void Load(URLResponsePtr response) {
-    // Need to wait for OnRootAdded.
-    response_ = response.Pass();
-    MaybeLoad();
-  }
-
- private:
-  // Overridden from ApplicationDelegate:
-  virtual void Initialize(ApplicationImpl* app) OVERRIDE {
-    application_impl_ = app;
-    blink_platform_impl_.reset(new BlinkPlatformImpl(app));
-    blink::initialize(blink_platform_impl_.get());
-  }
-
-  virtual bool ConfigureIncomingConnection(ApplicationConnection* connection)
-      OVERRIDE {
-    connection->AddService<NavigatorImpl>(this);
-    view_manager::ViewManager::ConfigureIncomingConnection(connection, this);
-    return true;
-  }
-
-  // Overridden from view_manager::ViewManagerDelegate:
-  virtual void OnRootAdded(view_manager::ViewManager* view_manager,
-                           view_manager::Node* root) OVERRIDE {
-    document_view_ = new HTMLDocumentView(
-        application_impl_->ConnectToApplication("mojo://mojo_window_manager/")->
-            GetServiceProvider(), view_manager);
-    document_view_->AttachToNode(root);
-    MaybeLoad();
-  }
-  virtual void OnViewManagerDisconnected(
-      view_manager::ViewManager* view_manager) OVERRIDE {
-    base::MessageLoop::current()->Quit();
-  }
-
-  void MaybeLoad() {
-    if (document_view_ && response_.get())
-      document_view_->Load(response_.Pass());
-  }
-
-  scoped_ptr<BlinkPlatformImpl> blink_platform_impl_;
-  ApplicationImpl* application_impl_;
-
-  // TODO(darin): Figure out proper ownership of this instance.
-  HTMLDocumentView* document_view_;
-  URLResponsePtr response_;
-
-  DISALLOW_COPY_AND_ASSIGN(HTMLViewer);
-};
-
-void NavigatorImpl::Navigate(
-    uint32_t node_id,
-    navigation::NavigationDetailsPtr navigation_details,
-    navigation::ResponseDetailsPtr response_details) {
-  printf("In HTMLViewer, rendering url: %s\n",
-      response_details->response->url.data());
-  viewer_->Load(response_details->response.Pass());
-}
-
-}
-
-// static
-ApplicationDelegate* ApplicationDelegate::Create() {
-  return new examples::HTMLViewer;
-}
-
-}