Remove --unlimited-quota-for-indexeddb. Increase incognito quota.

content/renderer/indexed_db_dispatcher.cc

Index: content/renderer/indexed_db_dispatcher.cc
diff --git a/content/renderer/indexed_db_dispatcher.cc b/content/renderer/indexed_db_dispatcher.cc
index f137a835cf7858074790036b738504e9b850cce1..eb00ac395dd1db889e8a8510a0ae96eba2ae2319 100644
--- a/content/renderer/indexed_db_dispatcher.cc
+++ b/content/renderer/indexed_db_dispatcher.cc
@@ -105,8 +105,7 @@ void IndexedDBDispatcher::RequestIDBFactoryOpen(
     const string16& name,
     WebIDBCallbacks* callbacks_ptr,
     const string16& origin,
-    WebFrame* web_frame,
-    uint64 maximum_size) {
+    WebFrame* web_frame) {
   scoped_ptr<WebIDBCallbacks> callbacks(callbacks_ptr);
 
   if (!web_frame)
@@ -120,7 +119,6 @@ void IndexedDBDispatcher::RequestIDBFactoryOpen(
   params.response_id = pending_callbacks_.Add(callbacks.release());
   params.origin = origin;
   params.name = name;
-  params.maximum_size = maximum_size;
   RenderThread::current()->Send(new IndexedDBHostMsg_FactoryOpen(params));
 }