Renaming poorly named classes and adding missing unit tests.

chrome/browser/prerender/prerender_manager.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_MANAGER_H_
 #define CHROME_BROWSER_PRERENDER_PRERENDER_MANAGER_H_
 #pragma once
 
 #include <list>
 #include <string>
@@ skipping 40 matching lines @@
 }
 
 #endif
 
 namespace prerender {
 
 class PrerenderCondition;
 class PrerenderHistograms;
 class PrerenderHistory;
 class PrerenderLocalPredictor;
-class PrerenderTracker;
+class PrerenderRenderViewTracker;
 
 // PrerenderManager is responsible for initiating and keeping prerendered
 // views of web pages. All methods must be called on the UI thread unless
 // indicated otherwise.
 class PrerenderManager : public base::SupportsWeakPtr<PrerenderManager>,
                          public base::NonThreadSafe,
                          public ProfileKeyedService {
  public:
   // PrerenderManagerMode is used in a UMA_HISTOGRAM, so please do not
   // add in the middle.
@@ skipping 12 matching lines @@
   enum ClearFlags {
     CLEAR_PRERENDER_CONTENTS = 0x1 << 0,
     CLEAR_PRERENDER_HISTORY = 0x1 << 1,
     CLEAR_MAX = 0x1 << 2
   };
 
   // ID indicating that no experiment is active.
   static const uint8 kNoExperiment = 0;
 
   // Owned by a Profile object for the lifetime of the profile.
-  PrerenderManager(Profile* profile, PrerenderTracker* prerender_tracker);
+  PrerenderManager(Profile* profile,
+                   PrerenderRenderViewTracker* prerender_render_view_tracker);
 
   virtual ~PrerenderManager();
 
   // ProfileKeyedService implementation.
   virtual void Shutdown() OVERRIDE;
 
   // Entry points for adding prerenders.
 
   // Adds a prerender for |url| if valid. |process_id| and |route_id| identify
   // the RenderView that the prerender request came from.  The |size| may be
@@ skipping 122 matching lines @@
   // (necessary to flag MatchComplete dummies).
   void RecordFinalStatusWithMatchCompleteStatus(
       Origin origin,
       uint8 experiment_id,
       PrerenderContents::MatchCompleteStatus mc_status,
       FinalStatus final_status) const;
 
   const Config& config() const { return config_; }
   Config& mutable_config() { return config_; }
 
-  PrerenderTracker* prerender_tracker() { return prerender_tracker_; }
+  PrerenderRenderViewTracker* prerender_render_view_tracker() {
+    return prerender_render_view_tracker_;
+  }
 
   // Adds a condition. This is owned by the PrerenderManager.
   void AddCondition(const PrerenderCondition* condition);
 
   bool IsTopSite(const GURL& url);
 
   bool IsPendingEntry(const GURL& url) const;
 
   // Returns true if |url| matches any URLs being prerendered.
   bool IsPrerendering(const GURL& url) const;
@@ skipping 182 matching lines @@
   // Specifies whether prerendering is currently enabled for this
   // manager. The value can change dynamically during the lifetime
   // of the PrerenderManager.
   bool enabled_;
 
   static bool is_prefetch_enabled_;
 
   // The profile that owns this PrerenderManager.
   Profile* profile_;
 
-  PrerenderTracker* prerender_tracker_;
+  PrerenderRenderViewTracker* prerender_render_view_tracker_;
 
   // List of prerendered elements.
   PrerenderContentsDataList prerender_list_;
 
   // List of recent navigations in this profile, sorted by ascending
   // navigate_time_.
   std::list<NavigationRecord> navigations_;
 
   // List of prerender elements to be deleted
   std::list<PrerenderContents*> pending_delete_list_;
@@ skipping 39 matching lines @@
 
   DISALLOW_COPY_AND_ASSIGN(PrerenderManager);
 };
 
 PrerenderManager* FindPrerenderManagerUsingRenderProcessId(
     int render_process_id);
 
 }  // namespace prerender
 
 #endif  // CHROME_BROWSER_PRERENDER_PRERENDER_MANAGER_H_