Chrome side changes for integer versions

content/common/indexed_db/indexed_db_dispatcher.h

Index: content/common/indexed_db/indexed_db_dispatcher.h
diff --git a/content/common/indexed_db/indexed_db_dispatcher.h b/content/common/indexed_db/indexed_db_dispatcher.h
index 03fa7de860efddbc9d4904f3a6dbc4feceafbf75..5d88f59eaff511af54ea894dee02cbe5377507ba 100644
--- a/content/common/indexed_db/indexed_db_dispatcher.h
+++ b/content/common/indexed_db/indexed_db_dispatcher.h
@@ -24,6 +24,7 @@ struct IndexedDBMsg_CallbacksSuccessCursorContinue_Params;
 struct IndexedDBMsg_CallbacksSuccessCursorPrefetch_Params;
 struct IndexedDBMsg_CallbacksSuccessIDBCursor_Params;
 class RendererWebIDBCursorImpl;
+class RendererWebIDBDatabaseImpl;
 
 namespace IPC {
 class Message;
@@ -69,6 +70,7 @@ class CONTENT_EXPORT IndexedDBDispatcher
 
   void RequestIDBFactoryOpen(
       const string16& name,
+      int64 version,
       WebKit::WebIDBCallbacks* callbacks,
       const string16& origin,
       WebKit::WebFrame* web_frame);
@@ -212,6 +214,7 @@ class CONTENT_EXPORT IndexedDBDispatcher
       int32 id);
 
   void CursorDestroyed(int32 cursor_id);
+  void DatabaseDestroyed(int32 database_id);
 
   static int32 TransactionId(const WebKit::WebIDBTransaction& transaction);
 
@@ -247,11 +250,21 @@ class CONTENT_EXPORT IndexedDBDispatcher
                int code,
                const string16& message);
   void OnBlocked(int32 thread_id, int32 response_id);
+  void OnIntBlocked(int32 thread_id, int32 response_id, int64 existing_version);
   void OnAbort(int32 thread_id, int32 transaction_id);
   void OnComplete(int32 thread_id, int32 transaction_id);
   void OnVersionChange(int32 thread_id,
                        int32 database_id,
                        const string16& newVersion);
+  void OnIntVersionChange(int32 thread_id,
+                          int32 database_id,
+                          int64 old_version,
+                          int64 new_version);
+  void OnUpgradeNeeded(int32 thread_id,

[jsbell, 2012/07/25 22:12:16]

Should group with other events headed back to an an IDBRequest (i.e. those being
routed with a response_id)

[dgrogan, 2012/07/25 23:59:59]

Done.

+                       int32 response_id,
+                       int32 transaction_id,
+                       int32 database_id,
+                       int64 old_version);
 
   // Reset cursor prefetch caches for all cursors except exception_cursor_id.
   void ResetCursorPrefetchCaches(int32 exception_cursor_id = -1);
@@ -267,6 +280,8 @@ class CONTENT_EXPORT IndexedDBDispatcher
   // Map from cursor id to RendererWebIDBCursorImpl.
   std::map<int32, RendererWebIDBCursorImpl*> cursors_;
 
+  std::map<int32, RendererWebIDBDatabaseImpl*> databases_;
+
   DISALLOW_COPY_AND_ASSIGN(IndexedDBDispatcher);
 };