public void onSystemReady(){
  mSearchManager=(SearchManager)mContext.getSystemService(Context.SEARCH_SERVICE);
synchronized (this) {
    if (DEBUG)     Log.d(TAG,"onSystemReady");
    mSystemReady=true;
    mUpdateMonitor.registerCallback(mUpdateCallback);
    if (mLockPatternUtils.usingBiometricWeak() && mLockPatternUtils.isBiometricWeakInstalled()) {
      if (DEBUG)       Log.d(TAG,"suppressing biometric unlock during boot");
      mUpdateMonitor.setAlternateUnlockEnabled(false);
    }
 else {
      mUpdateMonitor.setAlternateUnlockEnabled(true);
    }
    doKeyguardLocked();
  }
  maybeSendUserPresentBroadcast();
}

public void onSystemReady ( ) { mSearchManager = ( SearchManager ) mContext . getSystemService ( Context . SEARCH_SERVICE ) ; synchronized ( this ) { if ( DEBUG ) Log . d ( TAG , "onSystemReady" ) ; mSystemReady = true ; mUpdateMonitor . registerCallback ( mUpdateCallback ) ; if ( mLockPatternUtils . usingBiometricWeak ( ) && mLockPatternUtils . isBiometricWeakInstalled ( ) ) { if ( DEBUG ) Log . d ( TAG , "suppressing biometric unlock during boot" ) ; mUpdateMonitor . setAlternateUnlockEnabled ( false ) ; } else { mUpdateMonitor . setAlternateUnlockEnabled ( true ) ; } doKeyguardLocked ( ) ; } maybeSendUserPresentBroadcast ( ) ; }
let us know that the system is ready after startup .
