TabContents -> WebContentsImpl, part 12.

content/browser/web_contents/interstitial_page_impl.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 CONTENT_BROWSER_WEB_CONTENTS_INTERSTITIAL_PAGE_IMPL_H_
 #define CONTENT_BROWSER_WEB_CONTENTS_INTERSTITIAL_PAGE_IMPL_H_
 #pragma once
 
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 24 matching lines @@
       public content::NotificationObserver,
       public content::RenderViewHostDelegate {
  public:
   // The different state of actions the user can take in an interstitial.
   enum ActionState {
     NO_ACTION,           // No action has been taken yet.
     PROCEED_ACTION,      // "Proceed" was selected.
     DONT_PROCEED_ACTION  // "Don't proceed" was selected.
   };
 
-  InterstitialPageImpl(content::WebContents* tab,
+  InterstitialPageImpl(content::WebContents* web_contents,
                        bool new_navigation,
                        const GURL& url,
                        content::InterstitialPageDelegate* delegate);
   virtual ~InterstitialPageImpl();
 
   // InterstitialPage implementation:
   virtual void Show() OVERRIDE;
   virtual void Hide() OVERRIDE;
   virtual void DontProceed() OVERRIDE;
   virtual void Proceed() OVERRIDE;
@@ skipping 41 matching lines @@
       content::BrowserContext* browser_context) const OVERRIDE;
   virtual WebPreferences GetWebkitPrefs() OVERRIDE;
   virtual bool PreHandleKeyboardEvent(const NativeWebKeyboardEvent& event,
                                       bool* is_keyboard_shortcut) OVERRIDE;
   virtual void HandleKeyboardEvent(
       const NativeWebKeyboardEvent& event) OVERRIDE;
   virtual content::ViewType GetRenderViewType() const OVERRIDE;
   virtual gfx::Rect GetRootWindowResizerRect() const OVERRIDE;
 
   bool enabled() const { return enabled_; }
-  content::WebContents* tab() const;
+  content::WebContents* web_contents() const;
   const GURL& url() const { return url_; }
 
   // Creates the RenderViewHost containing the interstitial content.
   // Overriden in unit tests.
   virtual content::RenderViewHost* CreateRenderViewHost();
 
   // Creates the WebContentsView that shows the interstitial RVH.
   // Overriden in unit tests.
   virtual content::WebContentsView* CreateWebContentsView();
 
   // Notification magic.
   content::NotificationRegistrar notification_registrar_;
 
  private:
   class InterstitialPageRVHViewDelegate;
 
   // Disable the interstitial:
   // - if it is not yet showing, then it won't be shown.
   // - any command sent by the RenderViewHost will be ignored.
   void Disable();
 
   // Executes the passed action on the ResourceDispatcher (on the IO thread).
   // Used to block/resume/cancel requests for the RenderViewHost hidden by this
   // interstitial.
   void TakeActionOnResourceDispatcher(ResourceRequestAction action);
 
   // The contents in which we are displayed.
-  WebContentsImpl* tab_;
+  WebContentsImpl* web_contents_;
 
   // The URL that is shown when the interstitial is showing.
   GURL url_;
 
   // Whether this interstitial is shown as a result of a new navigation (in
   // which case a transient navigation entry is created).
   bool new_navigation_;
 
   // Whether we should discard the pending navigation entry when not proceeding.
   // This is to deal with cases where |new_navigation_| is true but a new
@@ skipping 13 matching lines @@
   // Whether the Proceed or DontProceed methods have been called yet.
   ActionState action_taken_;
 
   // The RenderViewHost displaying the interstitial contents.
   content::RenderViewHostImpl* render_view_host_;
 
   // The IDs for the Render[View|Process]Host hidden by this interstitial.
   int original_child_id_;
   int original_rvh_id_;
 
-  // Whether or not we should change the title of the tab when hidden (to revert
-  // it to its original value).
-  bool should_revert_tab_title_;
+  // Whether or not we should change the title of the contents when hidden (to
+  // revert it to its original value).
+  bool should_revert_web_contents_title_;
 
-  // Whether or not the tab was loading resources when the interstitial was
+  // Whether or not the contents was loading resources when the interstitial was
   // shown.  We restore this state if the user proceeds from the interstitial.
-  bool tab_was_loading_;
+  bool web_contents_was_loading_;
 
   // Whether the ResourceDispatcherHost has been notified to cancel/resume the
   // resource requests blocked for the RenderViewHost.
   bool resource_dispatcher_host_notified_;
 
-  // The original title of the tab that should be reverted to when the
+  // The original title of the contents that should be reverted to when the
   // interstitial is hidden.
-  string16 original_tab_title_;
+  string16 original_web_contents_title_;
 
   // Our RenderViewHostViewDelegate, necessary for accelerators to work.
   scoped_ptr<InterstitialPageRVHViewDelegate> rvh_view_delegate_;
 
   // Settings passed to the renderer.
   mutable content::RendererPreferences renderer_preferences_;
 
   bool create_view_;
 
   scoped_ptr<content::InterstitialPageDelegate> delegate_;
 
   DISALLOW_COPY_AND_ASSIGN(InterstitialPageImpl);
 };
 
 #endif  // CONTENT_BROWSER_WEB_CONTENTS_INTERSTITIAL_PAGE_IMPL_H_