android 设置EditText有焦点时隐藏输入法

/**
 * 设置EditText有焦点时隐藏输入法
 * author 000
 * @param activity
 * @param editText
 */
public static void setSoftInputOnFocusShow(Activity activity, EditText editText) {
    if (Build.VERSION.SDK_INT <= 10) {
        editText.setInputType(InputType.TYPE_NULL);
    } else {
        activity.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN);
        try {
            Class<EditText> cls = EditText.class;
            Method setSoftInputShownOnFocus;
            setSoftInputShownOnFocus = cls.getMethod("setShowSoftInputOnFocus", boolean.class);
            setSoftInputShownOnFocus.setAccessible(true);
            setSoftInputShownOnFocus.invoke(editText, false);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}