if keyguard screen is showing or in restricted key input mode i.e. in keyguard password emergency screen . when in such mode , certain keys , such as the home key and the right soft keys , do n't work . concode_field_sep IWindowManager mWM concode_elem_sep IBinder mToken concode_elem_sep String mTag concode_field_sep boolean isKeyguardLocked concode_elem_sep void onKeyguardExitResult concode_elem_sep void disableKeyguard concode_elem_sep void reenableKeyguard concode_elem_sep KeyguardLock newKeyguardLock concode_elem_sep boolean isKeyguardSecure concode_elem_sep void exitKeyguardSecurely
boolean function ( ) { try { return mWM . inKeyguardRestrictedInputMode ( ) ; } catch ( RemoteException loc0 ) { return false ; } }