Remove references to DOMUIContents. It looks like the class doesn't exist.

Review URL: http://codereview.chromium.org/257055

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@28063 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/dom_ui/dom_ui.h

@@ -39,7 +39,7 @@ class DOMUI {
   // page.
   virtual void RenderViewReused(RenderViewHost* render_view_host) {}
 
-  // Called from DOMUIContents.
+  // Called from TabContents.
   virtual void ProcessDOMUIMessage(const std::string& message,
                                    const std::string& content,
                                    int request_id,

chrome/browser/tab_contents/tab_contents.h

@@ -72,7 +72,6 @@ class Message;
 class AutofillManager;
 class BlockedPopupContainer;
 class DOMUI;
-class DOMUIContents;
 class DownloadItem;
 class LoadNotificationDetails;
 class OmniboxSearchHint;
@@ -135,9 +134,6 @@ class TabContents : public PageNavigator,
   const PropertyBag* property_bag() const { return &property_bag_; }
   PropertyBag* property_bag() { return &property_bag_; }
 
-  // Returns this object as a DOMUIContents if it is one, and NULL otherwise.
-  virtual DOMUIContents* AsDOMUIContents() { return NULL; }
-
   TabContentsDelegate* delegate() const { return delegate_; }
   void set_delegate(TabContentsDelegate* d) { delegate_ = d; }
 

chrome/common/url_constants.h

@@ -12,7 +12,7 @@ namespace chrome {
 // Canonical schemes you can use as input to GURL.SchemeIs().
 extern const char kAboutScheme[];
 extern const char kChromeInternalScheme[];
-extern const char kChromeUIScheme[];  // The scheme used for DOMUIContentses.
+extern const char kChromeUIScheme[];  // The scheme used for DOMUIs.
 extern const char kDataScheme[];
 extern const char kExtensionScheme[];
 extern const char kFileScheme[];