android卸载应用工具类

/**
	 * 卸载一个应用程序
	 */
	private void uninstallApk() {
		Intent intent = new Intent();
		intent.setAction("android.intent.action.VIEW");
		intent.setAction("android.intent.action.DELETE");
		intent.addCategory("android.intent.category.DEFAULT");
		intent.setData(Uri.parse("package:" + selectedAppInfo.getPackname()));
		startActivityForResult(intent, 10);
	}