Android 重启activity

在做主题切换时需要用到重启Activity,最后是做成BaseActivity类，让其它Activity继承它，达到同步重启activity，实现主题样式的切换。

public class BaseActivity extends Activity {

	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
	}

	/**
	 * 重启activity
	 */
	public void reload() {
		Intent intent = getIntent();
		overridePendingTransition(0, 0);
		intent.addFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);
		finish();
		overridePendingTransition(0, 0);
		startActivity(intent);
	}
}