Upstream version 9.38.198.0

[platform/framework/web/crosswalk.git] / src / content / browser / service_worker / service_worker_script_cache_map.h

diff --git a/src/content/browser/service_worker/service_worker_script_cache_map.h b/src/content/browser/service_worker/service_worker_script_cache_map.h
index 4513f3d..45afcc3 100644 (file)
--- a/src/content/browser/service_worker/service_worker_script_cache_map.h
+++ b/src/content/browser/service_worker/service_worker_script_cache_map.h
@@ -11,6 +11,7 @@
 #include "base/basictypes.h"
 #include "base/memory/weak_ptr.h"
 #include "content/browser/service_worker/service_worker_database.h"
+#include "content/common/content_export.h"
 
 class GURL;
 
@@ -20,8 +21,8 @@ class ServiceWorkerContextCore;
 class ServiceWorkerVersion;
 
 // Class that maintains the mapping between urls and a resource id
-// for a particular versions implicit script resources.
-class ServiceWorkerScriptCacheMap {
+// for a particular version's implicit script resources.
+class CONTENT_EXPORT ServiceWorkerScriptCacheMap {
  public:
   int64 Lookup(const GURL& url);
 
@@ -39,6 +40,8 @@ class ServiceWorkerScriptCacheMap {
   void SetResources(
      const std::vector<ServiceWorkerDatabase::ResourceRecord>& resources);
 
+  size_t size() const { return resource_ids_.size(); }
+
  private:
   typedef std::map<GURL, int64> ResourceIDMap;