Initial refactor to get profiles to propagate storage partition details.

content/browser/download/download_manager_impl_unittest.cc

Index: content/browser/download/download_manager_impl_unittest.cc
diff --git a/content/browser/download/download_manager_impl_unittest.cc b/content/browser/download/download_manager_impl_unittest.cc
index 6b1538a1eaaca0cc4b15b475b5c5a667bd0544d2..e37791d864e5b5f26c9df67c6d419a2096c24aa8 100644
--- a/content/browser/download/download_manager_impl_unittest.cc
+++ b/content/browser/download/download_manager_impl_unittest.cc
@@ -381,14 +381,16 @@ class MockBrowserContext : public content::BrowserContext {
   MOCK_METHOD0(GetRequestContext, net::URLRequestContextGetter*());
   MOCK_METHOD1(GetRequestContextForRenderProcess,
                net::URLRequestContextGetter*(int renderer_child_id));
-  MOCK_METHOD1(GetRequestContextForStoragePartition,
-               net::URLRequestContextGetter*(const std::string& id));
+  MOCK_METHOD2(GetRequestContextForStoragePartition,
+               net::URLRequestContextGetter*(
+                   const FilePath& partition_path, bool in_memory));
   MOCK_METHOD0(GetMediaRequestContext,
                net::URLRequestContextGetter*());
   MOCK_METHOD1(GetMediaRequestContextForRenderProcess,
                net::URLRequestContextGetter*(int renderer_child_id));
-  MOCK_METHOD1(GetMediaRequestContextForStoragePartition,
-               net::URLRequestContextGetter*(const std::string& id));
+  MOCK_METHOD2(GetMediaRequestContextForStoragePartition,
+               net::URLRequestContextGetter*(
+                   const FilePath& partition_path, bool in_memory));
   MOCK_METHOD0(GetResourceContext, content::ResourceContext*());
   MOCK_METHOD0(GetDownloadManagerDelegate, content::DownloadManagerDelegate*());
   MOCK_METHOD0(GetGeolocationPermissionContext,