Revert 97465 - Revert 97446 - Modifying prefetch to account for multi-profile.

chrome/browser/renderer_host/chrome_render_view_host_observer.h

Index: chrome/browser/renderer_host/chrome_render_view_host_observer.h
===================================================================
--- chrome/browser/renderer_host/chrome_render_view_host_observer.h	(revision 97465)
+++ chrome/browser/renderer_host/chrome_render_view_host_observer.h	(working copy)
@@ -8,13 +8,18 @@
 
 #include "content/browser/renderer_host/render_view_host_observer.h"
 
+namespace chrome_browser_net {
+class Predictor;
+}
+
 class Extension;
 
 // This class holds the Chrome specific parts of RenderViewHost, and has the
 // same lifetime.
 class ChromeRenderViewHostObserver : public RenderViewHostObserver {
  public:
-  explicit ChromeRenderViewHostObserver(RenderViewHost* render_view_host);
+  ChromeRenderViewHostObserver(RenderViewHost* render_view_host,
+                               chrome_browser_net::Predictor* predictor);
   virtual ~ChromeRenderViewHostObserver();
 
   // RenderViewHostObserver overrides.
@@ -35,6 +40,8 @@
   void OnDomOperationResponse(const std::string& json_string,
                               int automation_id);
 
+  chrome_browser_net::Predictor* predictor_;
+
   DISALLOW_COPY_AND_ASSIGN(ChromeRenderViewHostObserver);
 };