This is the rectangle defining the portion of the screen in which it is currently safe to draw your application content.
The returned rectangle is always based on the current user-interface settings and does not include the area currently occupied by the dock and menu bar. Because it is based on the current user-interface settings, the returned rectangle can change between calls and should not be cached.
This is the rectangle defining the portion of the screen in which it is currently safe to draw your application content.
The returned rectangle is always based on the current user-interface settings and does not include the area currently occupied by the dock and menu bar. Because it is based on the current user-interface settings, the returned rectangle can change between calls and should not be cached.