Initial refactor to get profiles to propagate storage partition details.

chrome/browser/profiles/profile.h

Index: chrome/browser/profiles/profile.h
diff --git a/chrome/browser/profiles/profile.h b/chrome/browser/profiles/profile.h
index c4890d8cc41407a5c947a844358ed1ec0b1a66ac..02a8bfc64fa4d5ce1f2187025009a21882060bb8 100644
--- a/chrome/browser/profiles/profile.h
+++ b/chrome/browser/profiles/profile.h
@@ -237,7 +237,8 @@ class Profile : public content::BrowserContext {
 
   // Returns the request context used within |partition_id|.
   virtual net::URLRequestContextGetter* GetRequestContextForStoragePartition(
-      const std::string& partition_id) = 0;
+      const FilePath& partition_path,
+      bool in_memory) = 0;
 
   // Returns the SSLConfigService for this profile.
   virtual net::SSLConfigService* GetSSLConfigService() = 0;