6693507: There are unnecessary compilation warnings in the com.sun.java.swing.plaf.motif package
Summary: Removed unnecessary castings and other warnings
Reviewed-by: peterz
Contributed-by: Florian Brunner <fbrunnerlist@gmx.ch>
6210674: FileChooser fails to load custom harddrive icon and gets NullPointerException
Summary: WindowsPlacesBar should use default icon for folders that doesn't have own icon
Reviewed-by: loneid
6627324: Alt Graph doesnot generate any key event when pressing in German locale
Summary: This Unix only problem solved by mapping XK_ISO_Level3_Shift keysym to Java keycode VK_ALT_GRAPH.
Reviewed-by: son