TabContents -> WebContentsImpl, part 18.

chrome/browser/prerender/prerender_tab_helper.h

 // Copyright (c) 2012 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 CHROME_BROWSER_PRERENDER_PRERENDER_TAB_HELPER_H_
 #define CHROME_BROWSER_PRERENDER_PRERENDER_TAB_HELPER_H_
 
 #include "base/time.h"
 #include "base/memory/scoped_ptr.h"
 #include "content/public/browser/web_contents_observer.h"
@@ skipping 17 matching lines @@
       const GURL& url,
       const GURL& opener_url) OVERRIDE;
   virtual void DidStopLoading() OVERRIDE;
   virtual void DidStartProvisionalLoadForFrame(
       int64 frame_id,
       bool is_main_frame,
       const GURL& validated_url,
       bool is_error_page,
       content::RenderViewHost* render_view_host) OVERRIDE;
 
-  // Called when this prerendered TabContents has just been swapped in.
+  // Called when this prerendered WebContents has just been swapped in.
   void PrerenderSwappedIn();
 
   void UpdateTargetURL(int32 page_id, const GURL& url);
 
  private:
   // The data we store for a hover (time the hover occurred & URL).
   class HoverData;
 
   // Retrieves the PrerenderManager, or NULL, if none was found.
   PrerenderManager* MaybeGetPrerenderManager() const;
 
-  // Returns whether the TabContents being observed is currently prerendering.
+  // Returns whether the WebContents being observed is currently prerendering.
   bool IsPrerendering();
 
   // Records histogram information for the current hover, based on whether
   // it was used or not.  Will not do anything if there is no current hover.
   // Also resets the hover to no hover.
   void MaybeLogCurrentHover(bool was_used);
 
   bool IsTopSite(const GURL& url);
 
   // TabContentsWrapper we're created for.
@@ skipping 17 matching lines @@
 
   // Current URL being loaded.
   GURL url_;
 
   DISALLOW_COPY_AND_ASSIGN(PrerenderTabHelper);
 };
 
 }  // namespace prerender
 
 #endif  // CHROME_BROWSER_PRERENDER_PRERENDER_TAB_HELPER_H_