IndexedDB: remove proxy and IPC code for the IDBKey-based get/getKey.

content/common/indexed_db/indexed_db_dispatcher.cc

Index: content/common/indexed_db/indexed_db_dispatcher.cc
diff --git a/content/common/indexed_db/indexed_db_dispatcher.cc b/content/common/indexed_db/indexed_db_dispatcher.cc
index ccb123fb8147b5f2d753b3c256d7369652938de4..b725a7d7d400d3a7e9341bd69f2628320bd9c826 100644
--- a/content/common/indexed_db/indexed_db_dispatcher.cc
+++ b/content/common/indexed_db/indexed_db_dispatcher.cc
@@ -354,22 +354,6 @@ void IndexedDBDispatcher::RequestIDBIndexCount(
 }
 
 void IndexedDBDispatcher::RequestIDBIndexGetObject(
-    const IndexedDBKey& key,
-    WebIDBCallbacks* callbacks_ptr,
-    int32 idb_index_id,
-    const WebIDBTransaction& transaction,
-    WebExceptionCode* ec) {
-  ResetCursorPrefetchCaches();
-  scoped_ptr<WebIDBCallbacks> callbacks(callbacks_ptr);
-  int32 response_id = pending_callbacks_.Add(callbacks.release());
-  Send(new IndexedDBHostMsg_IndexGetObject(idb_index_id, CurrentWorkerId(),
-                                           response_id, key,
-                                           TransactionId(transaction), ec));
-  if (*ec)
-    pending_callbacks_.Remove(response_id);
-}
-
-void IndexedDBDispatcher::RequestIDBIndexGetObjectByRange(
     const IndexedDBKeyRange& key_range,
     WebIDBCallbacks* callbacks_ptr,
     int32 idb_index_id,
@@ -378,7 +362,7 @@ void IndexedDBDispatcher::RequestIDBIndexGetObjectByRange(
   ResetCursorPrefetchCaches();
   scoped_ptr<WebIDBCallbacks> callbacks(callbacks_ptr);
   int32 response_id = pending_callbacks_.Add(callbacks.release());
-  Send(new IndexedDBHostMsg_IndexGetObjectByRange(
+  Send(new IndexedDBHostMsg_IndexGetObject(
            idb_index_id, CurrentWorkerId(),
            response_id, key_range,
            TransactionId(transaction), ec));
@@ -387,22 +371,6 @@ void IndexedDBDispatcher::RequestIDBIndexGetObjectByRange(
 }
 
 void IndexedDBDispatcher::RequestIDBIndexGetKey(
-    const IndexedDBKey& key,
-    WebIDBCallbacks* callbacks_ptr,
-    int32 idb_index_id,
-    const WebIDBTransaction& transaction,
-    WebExceptionCode* ec) {
-  ResetCursorPrefetchCaches();
-  scoped_ptr<WebIDBCallbacks> callbacks(callbacks_ptr);
-  int32 response_id = pending_callbacks_.Add(callbacks.release());
-  Send(new IndexedDBHostMsg_IndexGetKey(
-           idb_index_id, CurrentWorkerId(), response_id, key,
-           TransactionId(transaction), ec));
-  if (*ec)
-    pending_callbacks_.Remove(response_id);
-}
-
-void IndexedDBDispatcher::RequestIDBIndexGetKeyByRange(
     const IndexedDBKeyRange& key_range,
     WebIDBCallbacks* callbacks_ptr,
     int32 idb_index_id,
@@ -411,7 +379,7 @@ void IndexedDBDispatcher::RequestIDBIndexGetKeyByRange(
   ResetCursorPrefetchCaches();
   scoped_ptr<WebIDBCallbacks> callbacks(callbacks_ptr);
   int32 response_id = pending_callbacks_.Add(callbacks.release());
-  Send(new IndexedDBHostMsg_IndexGetKeyByRange(
+  Send(new IndexedDBHostMsg_IndexGetKey(
            idb_index_id, CurrentWorkerId(), response_id, key_range,
            TransactionId(transaction), ec));
   if (*ec)
@@ -419,23 +387,6 @@ void IndexedDBDispatcher::RequestIDBIndexGetKeyByRange(
 }
 
 void IndexedDBDispatcher::RequestIDBObjectStoreGet(
-    const IndexedDBKey& key,
-    WebIDBCallbacks* callbacks_ptr,
-    int32 idb_object_store_id,
-    const WebIDBTransaction& transaction,
-    WebExceptionCode* ec) {
-  ResetCursorPrefetchCaches();
-  scoped_ptr<WebIDBCallbacks> callbacks(callbacks_ptr);
-
-  int32 response_id = pending_callbacks_.Add(callbacks.release());
-  Send(new IndexedDBHostMsg_ObjectStoreGet(
-           idb_object_store_id, CurrentWorkerId(), response_id,
-           key, TransactionId(transaction), ec));
-  if (*ec)
-    pending_callbacks_.Remove(response_id);
-}
-
-void IndexedDBDispatcher::RequestIDBObjectStoreGetByRange(
     const IndexedDBKeyRange& key_range,
     WebIDBCallbacks* callbacks_ptr,
     int32 idb_object_store_id,
@@ -445,7 +396,7 @@ void IndexedDBDispatcher::RequestIDBObjectStoreGetByRange(
   scoped_ptr<WebIDBCallbacks> callbacks(callbacks_ptr);
 
   int32 response_id = pending_callbacks_.Add(callbacks.release());
-  Send(new IndexedDBHostMsg_ObjectStoreGetByRange(
+  Send(new IndexedDBHostMsg_ObjectStoreGet(
            idb_object_store_id, CurrentWorkerId(), response_id,
            key_range, TransactionId(transaction), ec));
   if (*ec)