SplashScreen 欢迎界面

App 启动的欢迎界面

public class SplashScreenActivity extends AppCompatActivity {    /**     * Called when the activity is first created.     */    @Override    public void onCreate(Bundle icicle) {        super.onCreate(icicle);        getWindow().setFormat(PixelFormat.RGB_565);        getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);//        setContentView(R.layout.welcome);        new Handler().postDelayed(new Runnable() {            public void run() {                /* Create an Intent that will start the Main WordPress Activity. */                Intent mainIntent = new Intent(SplashScreenActivity.this, MainActivity.class);                startActivity(mainIntent);                finish();            }        }, 1200); //2900 for release    }}