Merge StreamContext into ChromeBlobStorageContext

content/browser/loader/resource_dispatcher_host_impl.cc

Index: content/browser/loader/resource_dispatcher_host_impl.cc
diff --git a/content/browser/loader/resource_dispatcher_host_impl.cc b/content/browser/loader/resource_dispatcher_host_impl.cc
index 531b382c42151b47fa08afbb80d811ef7065ad4f..3121e787abebb43d88ecd5a1ae9b728a9c0320c2 100644
--- a/content/browser/loader/resource_dispatcher_host_impl.cc
+++ b/content/browser/loader/resource_dispatcher_host_impl.cc
@@ -46,7 +46,6 @@
 #include "content/browser/renderer_host/render_view_host_impl.h"
 #include "content/browser/resource_context_impl.h"
 #include "content/browser/streams/stream.h"
-#include "content/browser/streams/stream_context.h"
 #include "content/browser/streams/stream_registry.h"
 #include "content/browser/worker_host/worker_service_impl.h"
 #include "content/common/resource_messages.h"
@@ -588,13 +587,12 @@ ResourceDispatcherHostImpl::MaybeInterceptAsStream(net::URLRequest* request,
     return scoped_ptr<ResourceHandler>();
   }
 
-  StreamContext* stream_context =
-      GetStreamContextForResourceContext(info->GetContext());
-
+  ChromeBlobStorageContext* blob_storage_context =
+      GetChromeBlobStorageContextForResourceContext(info->GetContext());
 
   scoped_ptr<StreamResourceHandler> handler(
       new StreamResourceHandler(request,
-                                stream_context->registry(),
+                                blob_storage_context->stream_registry(),
                                 security_origin));
 
   info->set_is_stream(true);