Modifying prefetch to account for multi-profile.

chrome/browser/profiles/profile_impl_io_data.h

Index: chrome/browser/profiles/profile_impl_io_data.h
===================================================================
--- chrome/browser/profiles/profile_impl_io_data.h	(revision 96009)
+++ chrome/browser/profiles/profile_impl_io_data.h	(working copy)
@@ -12,6 +12,10 @@
 #include "base/memory/ref_counted.h"
 #include "chrome/browser/profiles/profile_io_data.h"
 
+namespace chrome_browser_net {
+class Predictor;
+}
+
 namespace net {
 class HttpTransactionFactory;
 }  // namespace net
@@ -35,7 +39,8 @@
               const FilePath& media_cache_path,
               int media_cache_max_size,
               const FilePath& extensions_cookie_path,
-              const FilePath& app_path);
+              const FilePath& app_path,
+              chrome_browser_net::Predictor* predictor);
 
     base::Callback<ChromeURLDataManagerBackend*(void)>
         GetChromeURLDataManagerBackendGetter() const;
@@ -50,6 +55,8 @@
         GetIsolatedAppRequestContextGetter(
             const std::string& app_id) const;
 
+    chrome_browser_net::Predictor* GetNetworkPredictor();

[willchan no longer on Chromium, 2011/08/10 07:04:08]

Where is this used? Is it needed? If it's not, I suspect you get also get rid of
ProfileIOData::GetNetworkPredictor().

[rpetterson, 2011/08/12 03:12:36]

You're right. Now that ProfileImpl has a weak pointer to the profile it's not
necessary.

+
    private:
     typedef base::hash_map<std::string,
                            scoped_refptr<ChromeURLRequestContextGetter> >
@@ -106,6 +113,9 @@
   ProfileImplIOData();
   virtual ~ProfileImplIOData();
 
+  // The profile_io_data_ owns this predictor.
+  chrome_browser_net::Predictor* GetNetworkPredictor();
+
   virtual void LazyInitializeInternal(ProfileParams* profile_params) const;
   virtual scoped_refptr<ChromeURLRequestContext> InitializeAppRequestContext(
       scoped_refptr<ChromeURLRequestContext> main_context,
@@ -125,6 +135,8 @@
   mutable scoped_ptr<net::HttpTransactionFactory> main_http_factory_;
   mutable scoped_ptr<net::HttpTransactionFactory> media_http_factory_;
 
+  mutable scoped_ptr<chrome_browser_net::Predictor> predictor_;
+
   // Parameters needed for isolated apps.
   FilePath app_path_;
   mutable bool clear_local_state_on_exit_;