tree d78717e998118006bf4fd0d4a2925de0ae375252
parent 9f43945b7cba2698500c1f4adb17492c5e70ee86
author Jeff Brown <jeffbrown@google.com> 1279263245 -0700
committer Alex Ray <aray@google.com> 1375217814 -0700

Fix bug with phantom input windows.

Add dumpsys integration for the native input dispatcher.
Add some InputDevice API stubs.
Add an appendFormat helper method to String8 for printf style
string formatting mainly for debugging purposes.
Use generic ArrayList<WindowState> everywhere in WindowManagerService
to eliminate unnecessary casts all over.

Change-Id: I9d1e3bd90eb7222d10620200477f11b7bfd25e44