Allow customization of HttpPostProviderFactory via ProfileSyncService

chrome/browser/sync/profile_sync_service.h

Index: chrome/browser/sync/profile_sync_service.h
diff --git a/chrome/browser/sync/profile_sync_service.h b/chrome/browser/sync/profile_sync_service.h
index d6e9a28c8d1e372ff12cc050c8f570d1aa2118c8..9a43f6a920fbb488039c72c2bdf9149afa78000f 100644
--- a/chrome/browser/sync/profile_sync_service.h
+++ b/chrome/browser/sync/profile_sync_service.h
@@ -71,6 +71,7 @@ class SyncSessionSnapshot;
 
 namespace syncer {
 class BaseTransaction;
+class NetworkResources;
 struct SyncCredentials;
 struct UserShare;
 }  // namespace syncer
@@ -699,6 +700,11 @@ class ProfileSyncService
 
   browser_sync::FaviconCache* GetFaviconCache();
 
+  // Overrides the NetworkResources used for Sync connections.
+  // This function takes ownership of |network_resources|.
+  void OverrideNetworkResourcesForTest(
+      scoped_ptr<syncer::NetworkResources> network_resources);
+
  protected:
   // Used by test classes that derive from ProfileSyncService.
   virtual browser_sync::SyncBackendHost* GetBackendForTest();
@@ -1042,6 +1048,8 @@ class ProfileSyncService
 
   scoped_ptr<SessionsSyncManager> sessions_sync_manager_;
 
+  scoped_ptr<syncer::NetworkResources> network_resources_;
+
   DISALLOW_COPY_AND_ASSIGN(ProfileSyncService);
 };