Mandoline UI Process: Update namespaces and file names

components/web_view/web_view_impl.h

Index: components/web_view/web_view_impl.h
diff --git a/components/web_view/web_view_impl.h b/components/web_view/web_view_impl.h
index 2c50bbae32613830c62917a438fb51f4f71cdaa8..ac5e609fd7a9a9f81326bf76e96f8be34e5ff630 100644
--- a/components/web_view/web_view_impl.h
+++ b/components/web_view/web_view_impl.h
@@ -29,8 +29,8 @@ class PendingWebViewLoad;
 class URLRequestCloneable;
 
 class WebViewImpl : public mojom::WebView,
-                    public mojo::ViewTreeDelegate,
-                    public mojo::ViewObserver,
+                    public mus::ViewTreeDelegate,
+                    public mus::ViewObserver,
                     public FrameTreeDelegate,
                     public FrameDevToolsAgentDelegate {
  public:
@@ -58,15 +58,15 @@ class WebViewImpl : public mojom::WebView,
   void GoBack() override;
   void GoForward() override;
 
-  // Overridden from mojo::ViewTreeDelegate:
-  void OnEmbed(mojo::View* root) override;
-  void OnConnectionLost(mojo::ViewTreeConnection* connection) override;
+  // Overridden from mus::ViewTreeDelegate:
+  void OnEmbed(mus::View* root) override;
+  void OnConnectionLost(mus::ViewTreeConnection* connection) override;
 
-  // Overridden from mojo::ViewObserver:
-  void OnViewBoundsChanged(mojo::View* view,
+  // Overridden from mus::ViewObserver:
+  void OnViewBoundsChanged(mus::View* view,
                            const mojo::Rect& old_bounds,
                            const mojo::Rect& new_bounds) override;
-  void OnViewDestroyed(mojo::View* view) override;
+  void OnViewDestroyed(mus::View* view) override;
 
   // Overridden from FrameTreeDelegate:
   bool CanPostMessageEventToFrame(const Frame* source,
@@ -86,8 +86,8 @@ class WebViewImpl : public mojom::WebView,
   mojo::ApplicationImpl* app_;
   mojom::WebViewClientPtr client_;
   mojo::StrongBinding<WebView> binding_;
-  mojo::View* root_;
-  mojo::View* content_;
+  mus::View* root_;
+  mus::View* content_;
   scoped_ptr<FrameTree> frame_tree_;
 
   // When LoadRequest() is called a PendingWebViewLoad is created to wait for