Revert 269855 "Only commit cookie changes in prerenders after a ..."

trunk/src/chrome/browser/prerender/prerender_tracker.h

Index: trunk/src/chrome/browser/prerender/prerender_tracker.h
===================================================================
--- trunk/src/chrome/browser/prerender/prerender_tracker.h	(revision 269877)
+++ trunk/src/chrome/browser/prerender/prerender_tracker.h	(working copy)
@@ -6,26 +6,16 @@
 #define CHROME_BROWSER_PRERENDER_PRERENDER_TRACKER_H_
 
 #include <map>
-#include <set>
 #include <utility>
 
-#include "base/containers/hash_tables.h"
-#include "base/memory/ref_counted.h"
 #include "base/memory/weak_ptr.h"
-#include "base/synchronization/lock.h"
-#include "chrome/browser/prerender/prerender_cookie_store.h"
-#include "content/public/browser/render_process_host_observer.h"
 #include "url/gurl.h"
 
-namespace net {
-class URLRequestContextGetter;
-}
-
 namespace prerender {
 
 class PrerenderPendingSwapThrottle;
 
-// Global object for maintaining various prerender state on the IO thread.
+// Global object for maintaining prerender state on the IO thread.
 class PrerenderTracker {
  public:
   typedef std::pair<int, int> ChildRouteIdPair;
@@ -56,25 +46,6 @@
       const ChildRouteIdPair& render_frame_route_id_pair,
       bool swap_successful);
 
-  // Gets the Prerender Cookie Store for a specific render process, if it
-  // is a prerender. Only to be called from the IO thread.
-  scoped_refptr<PrerenderCookieStore> GetPrerenderCookieStoreForRenderProcess(
-      int process_id);
-
-  // Called when a given render process has changed a cookie for |url|,
-  // in |cookie_monster|.
-  // Only to be called from the IO thread.
-  void OnCookieChangedForURL(int process_id,
-                             net::CookieMonster* cookie_monster,
-                             const GURL& url);
-
-  void AddPrerenderCookieStoreOnIOThread(
-      int process_id,
-      scoped_refptr<net::URLRequestContextGetter> request_context,
-      const base::Closure& cookie_conflict_cb);
-
-  void RemovePrerenderCookieStoreOnIOThread(int process_id, bool was_swapped);
-
  private:
   // Add/remove prerenders pending swap on the IO Thread.
   void AddPrerenderPendingSwapOnIOThread(
@@ -97,12 +68,6 @@
       PendingSwapThrottleMap;
   PendingSwapThrottleMap pending_swap_throttle_map_;
 
-  // Map of prerendering render process ids to PrerenderCookieStore used for
-  // the prerender. Only to be used on the IO thread.
-  typedef base::hash_map<int, scoped_refptr<PrerenderCookieStore> >
-      PrerenderCookieStoreMap;
-  PrerenderCookieStoreMap prerender_cookie_store_map_;
-
   DISALLOW_COPY_AND_ASSIGN(PrerenderTracker);
 };