Revert of Mandoline UI Process: Update namespaces and file names

components/html_viewer/html_widget.h

 // 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.
 
 #ifndef COMPONENTS_HTML_VIEWER_HTML_WIDGET_H_
 #define COMPONENTS_HTML_VIEWER_HTML_WIDGET_H_
 
 #include "third_party/WebKit/public/web/WebViewClient.h"
 #include "third_party/WebKit/public/web/WebWidgetClient.h"
 
 namespace blink {
 class WebFrameWidget;
 }
 
 namespace mojo {
 class ApplicationImpl;
-}
-
-namespace mus {
 class View;
 }
 
 namespace html_viewer {
 
 class GlobalState;
 class ImeController;
 class WebLayerTreeViewImpl;
 
 // HTMLWidget is responsible for creation of the WebWidget. Which WebWidget
 // and how it is created depends upon the frame the WebWidget is created for.
 class HTMLWidget {
  public:
   virtual ~HTMLWidget() {}
 
   virtual blink::WebWidget* GetWidget() = 0;
 
-  virtual void OnViewBoundsChanged(mus::View* view) = 0;
+  virtual void OnViewBoundsChanged(mojo::View* view) = 0;
 };
 
 // Used for the root frame when the root frame is remote.
 class HTMLWidgetRootRemote : public HTMLWidget {
  public:
   HTMLWidgetRootRemote();
   ~HTMLWidgetRootRemote() override;
 
  private:
   // HTMLWidget:
   blink::WebWidget* GetWidget() override;
-  void OnViewBoundsChanged(mus::View* view) override;
+  void OnViewBoundsChanged(mojo::View* view) override;
 
   blink::WebView* web_view_;
 
   DISALLOW_COPY_AND_ASSIGN(HTMLWidgetRootRemote);
 };
 
 // Used for the root frame when the frame is local. If there is only one
 // frame in the document, this is the HTMLWidget type created.
 class HTMLWidgetRootLocal : public HTMLWidget, public blink::WebViewClient {
  public:
   struct CreateParams {
     CreateParams(mojo::ApplicationImpl* app,
                  GlobalState* global_state,
-                 mus::View* view);
+                 mojo::View* view);
     ~CreateParams();
 
     mojo::ApplicationImpl* app;
     GlobalState* global_state;
-    mus::View* view;
+    mojo::View* view;
   };
 
   HTMLWidgetRootLocal(CreateParams* create_params);
   ~HTMLWidgetRootLocal() override;
 
   blink::WebView* web_view() { return web_view_; }
 
  protected:
   // WebViewClient methods:
   virtual blink::WebStorageNamespace* createSessionStorageNamespace();
   virtual void initializeLayerTreeView();
   virtual blink::WebLayerTreeView* layerTreeView();
   virtual void didFirstVisuallyNonEmptyLayout();
   virtual void resetInputMethod();
   virtual void didHandleGestureEvent(const blink::WebGestureEvent& event,
                                      bool event_cancelled);
   virtual void didUpdateTextOfFocusedElementByNonUserInput();
   virtual void showImeIfNeeded();
 
  private:
   // HTMLWidget:
   blink::WebWidget* GetWidget() override;
-  void OnViewBoundsChanged(mus::View* view) override;
+  void OnViewBoundsChanged(mojo::View* view) override;
 
   mojo::ApplicationImpl* app_;
   GlobalState* global_state_;
-  mus::View* view_;
+  mojo::View* view_;
   blink::WebView* web_view_;
   scoped_ptr<WebLayerTreeViewImpl> web_layer_tree_view_impl_;
   scoped_ptr<ImeController> ime_controller_;
 
   DISALLOW_COPY_AND_ASSIGN(HTMLWidgetRootLocal);
 };
 
 // Used for frames other than the root that are local.
 class HTMLWidgetLocalRoot : public HTMLWidget, public blink::WebWidgetClient {
  public:
   HTMLWidgetLocalRoot(mojo::ApplicationImpl* app,
                       GlobalState* global_state,
-                      mus::View* view,
+                      mojo::View* view,
                       blink::WebLocalFrame* web_local_frame);
   ~HTMLWidgetLocalRoot() override;
 
  private:
   // HTMLWidget:
   blink::WebWidget* GetWidget() override;
-  void OnViewBoundsChanged(mus::View* view) override;
+  void OnViewBoundsChanged(mojo::View* view) override;
 
   // WebWidgetClient:
   virtual void initializeLayerTreeView();
   virtual blink::WebLayerTreeView* layerTreeView();
   virtual void resetInputMethod();
   virtual void didHandleGestureEvent(const blink::WebGestureEvent& event,
                                      bool event_cancelled);
   virtual void didUpdateTextOfFocusedElementByNonUserInput();
   virtual void showImeIfNeeded();
 
   mojo::ApplicationImpl* app_;
   GlobalState* global_state_;
   blink::WebFrameWidget* web_frame_widget_;
   scoped_ptr<WebLayerTreeViewImpl> web_layer_tree_view_impl_;
   scoped_ptr<ImeController> ime_controller_;
 
   DISALLOW_COPY_AND_ASSIGN(HTMLWidgetLocalRoot);
 };
 
 }  // namespace html_viewer
 
 #endif  // COMPONENTS_HTML_VIEWER_HTML_WIDGET_H_