Hook up the content settings UI to the appcache.

* Populate the tree view with appcaches
* Delete selected appcaches from the tree view
* Delete the date range indicated in the browsing data remover

TEST=manual
BUG=34634

Review URL: http://codereview.chromium.org/660423

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@40796 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 9 insertions, 0 deletions

diff --git a/webkit/appcache/appcache_storage.h b/webkit/appcache/appcache_storage.h
index 4c51e39..5618be4 100644
--- a/webkit/appcache/appcache_storage.h
+++ b/webkit/appcache/appcache_storage.h
@@ -26,6 +26,7 @@ class AppCacheGroup;
 class AppCacheResponseReader;
 class AppCacheResponseWriter;
 class AppCacheService;
+struct AppCacheInfoCollection;
 struct HttpResponseInfoIOBuffer;
 
 class AppCacheStorage {
@@ -35,6 +36,9 @@ class AppCacheStorage {
    public:
     virtual ~Delegate() {}
 
+    // If retrieval fails, 'collection' will be NULL.
+    virtual void OnAllInfo(AppCacheInfoCollection* collection) {}
+
     // If a load fails the 'cache' will be NULL.
     virtual void OnCacheLoaded(AppCache* cache, int64 cache_id) {}
 
@@ -65,6 +69,11 @@ class AppCacheStorage {
   explicit AppCacheStorage(AppCacheService* service);
   virtual ~AppCacheStorage();
 
+  // Schedules a task to retrieve basic info about all groups and caches
+  // stored in the system. Upon completion the delegate will be called
+  // with the results.
+  virtual void GetAllInfo(Delegate* delegate) = 0;
+
   // Schedules a cache to be loaded from storage. Upon load completion
   // the delegate will be called back. If the cache already resides in
   // memory, the delegate will be called back immediately without returning