1 files changed, 23 insertions, 4 deletions

diff --git a/webkit/appcache/appcache_service.h b/webkit/appcache/appcache_service.h
index 3eaa43d..bc8bee8 100644
--- a/webkit/appcache/appcache_service.h
+++ b/webkit/appcache/appcache_service.h
@@ -10,6 +10,7 @@
 #include <vector>
 
 #include "base/hash_tables.h"
+#include "base/file_path.h"
 #include "googleurl/src/gurl.h"
 
 namespace appcache {
@@ -24,17 +25,34 @@ class AppCacheService {
  public:
   virtual ~AppCacheService();
 
+  void Initialize(const FilePath& cache_directory);
+
   // TODO(jennb): API to set service settings, like file paths for storage
 
   // track which processes are using this appcache service
-  void RegisterBackendImpl(AppCacheBackendImpl* backend_impl);
-  void UnregisterBackendImpl(AppCacheBackendImpl* backend_impl);
+  void RegisterBackend(AppCacheBackendImpl* backend_impl);
+  void UnregisterBackend(AppCacheBackendImpl* backend_impl);
 
   void AddCache(AppCache* cache);
   void RemoveCache(AppCache* cache);
   void AddGroup(AppCacheGroup* group);
   void RemoveGroup(AppCacheGroup* group);
 
+  AppCacheBackendImpl* GetBackend(int id) {
+    BackendMap::iterator it = backends_.find(id);
+    return (it != backends_.end()) ? it->second : NULL;
+  }
+
+  AppCache* GetCache(int64 id) {
+    CacheMap::iterator it = caches_.find(id);
+    return (it != caches_.end()) ? it->second : NULL;
+  }
+
+  AppCacheGroup* GetGroup(const GURL& manifest_url) {
+    GroupMap::iterator it = groups_.find(manifest_url);
+    return (it != groups_.end()) ? it->second : NULL;
+  }
+
  private:
   // In-memory representation of stored appcache data. Represents a subset
   // of the appcache database currently in use.
@@ -44,9 +62,10 @@ class AppCacheService {
   GroupMap groups_;
 
   // Track current processes.  One 'backend' per child process.
-  typedef std::set<AppCacheBackendImpl*> BackendSet;
-  BackendSet backends_;
+  typedef std::map<int, AppCacheBackendImpl*> BackendMap;
+  BackendMap backends_;
 
+  FilePath cache_directory_;
   // TODO(jennb): info about appcache storage
   // AppCacheDatabase db_;
   // DiskCache response_storage_;