NinePatch - Demo Bug

All devices show button wrong.

If i keep only the below line in AppDelegate.cpp, it works:

glView->setDesignResolutionSize(frameSize.width, frameSize.height, ResolutionPolicy::SHOW_ALL);

But when i set setContentScaleFactor nine patch images break.

The problem appear be only in FairyGUI.

Screenshot

Only FairyGUI:

AXMOL Normal Button and FairyGUI: