Rename Node to View in the View Manager mojom & client lib. Service TBD.

mojo/services/html_viewer/html_document_view.h

Index: mojo/services/html_viewer/html_document_view.h
diff --git a/mojo/services/html_viewer/html_document_view.h b/mojo/services/html_viewer/html_document_view.h
index a6027e6c606963ab1ed0a67b73644d1192779c62..af315bb75fb25c9e3f1b13abd0c016eb25d27d14 100644
--- a/mojo/services/html_viewer/html_document_view.h
+++ b/mojo/services/html_viewer/html_document_view.h
@@ -8,7 +8,7 @@
 #include "base/compiler_specific.h"
 #include "base/memory/weak_ptr.h"
 #include "mojo/public/cpp/application/lazy_interface_ptr.h"
-#include "mojo/services/public/cpp/view_manager/node_observer.h"
+#include "mojo/services/public/cpp/view_manager/view_observer.h"
 #include "mojo/services/public/interfaces/navigation/navigation.mojom.h"
 #include "mojo/services/public/interfaces/network/url_loader.mojom.h"
 #include "third_party/WebKit/public/web/WebFrameClient.h"
@@ -16,20 +16,19 @@
 
 namespace mojo {
 
-class Node;
 class ViewManager;
 class View;
 
 // A view for a single HTML document.
 class HTMLDocumentView : public blink::WebViewClient,
                          public blink::WebFrameClient,
-                         public NodeObserver {
+                         public ViewObserver {
  public:
   HTMLDocumentView(ServiceProvider* service_provider,
                    ViewManager* view_manager);
   virtual ~HTMLDocumentView();
 
-  void AttachToNode(Node* node);
+  void AttachToView(View* view);
 
   void Load(URLResponsePtr response);
 
@@ -57,19 +56,19 @@ class HTMLDocumentView : public blink::WebViewClient,
       const blink::WebHistoryItem& history_item,
       blink::WebHistoryCommitType commit_type);
 
-  // NodeObserver methods:
-  virtual void OnNodeBoundsChanged(Node* node,
+  // ViewObserver methods:
+  virtual void OnViewBoundsChanged(View* view,
                                    const gfx::Rect& old_bounds,
                                    const gfx::Rect& new_bounds) OVERRIDE;
-  virtual void OnNodeDestroyed(Node* node) OVERRIDE;
-  virtual void OnNodeInputEvent(Node* node, const EventPtr& event) OVERRIDE;
+  virtual void OnViewDestroyed(View* view) OVERRIDE;
+  virtual void OnViewInputEvent(View* view, const EventPtr& event) OVERRIDE;
 
   void Repaint();
 
   ViewManager* view_manager_;
   View* view_;
   blink::WebView* web_view_;
-  Node* root_;
+  View* root_;
   bool repaint_pending_;
   LazyInterfacePtr<NavigatorHost> navigator_host_;