update statusbar by window flag

Ref-Id: Ib5fb9b5c1516d967defe2781b8ba6f88de6f1387
Change-Id: Id52c474ed6025f84e721897d4238710ada61fbd6

Conflicts:

	android.policy.jar.out/smali/com/android/internal/policy/impl/KeyguardViewManager.smali
	framework.jar.out/smali/android/view/WindowManager$LayoutParams.smali