Adding session-only localStorage.

content/browser/in_process_webkit/dom_storage_context.cc

Index: content/browser/in_process_webkit/dom_storage_context.cc
diff --git a/content/browser/in_process_webkit/dom_storage_context.cc b/content/browser/in_process_webkit/dom_storage_context.cc
index 3daa66ea5566e670c4ea27da29d7b5be03b16ec6..216e4b37fbc3e1767c3d240af1bc7929f781e0d9 100644
--- a/content/browser/in_process_webkit/dom_storage_context.cc
+++ b/content/browser/in_process_webkit/dom_storage_context.cc
@@ -48,12 +48,14 @@ const FilePath::CharType DOMStorageContext::kLocalStorageExtension[] =
 
 DOMStorageContext::DOMStorageContext(
     WebKitContext* webkit_context,
-    quota::SpecialStoragePolicy* special_storage_policy)
+    quota::SpecialStoragePolicy* special_storage_policy,
+    const content::ResourceContext& resource_context)
     : last_storage_area_id_(0),
       last_session_storage_namespace_id_on_ui_thread_(kLocalStorageNamespaceId),
       last_session_storage_namespace_id_on_io_thread_(kLocalStorageNamespaceId),
       clear_local_state_on_exit_(false),
-      special_storage_policy_(special_storage_policy) {
+      special_storage_policy_(special_storage_policy),
+      resource_context_(resource_context) {
   data_path_ = webkit_context->data_path();
 }
 
@@ -277,3 +279,7 @@ FilePath DOMStorageContext::GetLocalStorageFilePath(
       webkit_glue::WebStringToFilePathString(origin_id);
   return storageDir.Append(id.append(kLocalStorageExtension));
 }
+
+const content::ResourceContext& DOMStorageContext::GetResourceContext() const {
+  return resource_context_;
+}