Bug 676924 - Use JSUint64 instead of uint64. r=khuey

dom/base/nsGlobalWindow.cpp

@@ -5952,7 +5952,7 @@ class PostMessageEvent : public nsRunnable
   private:
     nsRefPtr<nsGlobalWindow> mSource;
     nsString mCallerOrigin;
-    uint64* mMessage;
+    JSUint64* mMessage;
     size_t mMessageLen;
     nsRefPtr<nsGlobalWindow> mTargetWindow;
     nsCOMPtr<nsIURI> mProvidedOrigin;

dom/indexedDB/IDBObjectStore.cpp

@@ -835,7 +835,7 @@ IDBObjectStore::GetStructuredCloneDataFromStatement(
   nsresult rv = aStatement->GetSharedBlob(aIndex, &dataLength, &data);
   NS_ENSURE_SUCCESS(rv, NS_ERROR_DOM_INDEXEDDB_UNKNOWN_ERR);
 
-  return aBuffer.copy(reinterpret_cast<const uint64 *>(data), dataLength) ?
+  return aBuffer.copy(reinterpret_cast<const uint64_t *>(data), dataLength) ?
          NS_OK :
          NS_ERROR_DOM_INDEXEDDB_UNKNOWN_ERR;
 }