android - TextView 链接在我的模拟器 fragment 中不起作用

Question

我想在我的 TextView 中放置一个 Web 链接。我在 fragment 中使用 TextView。我认为它不适用于模拟器。我换了模拟器，还是有同样的问题。

以下是我尝试过的解决方案:

1. How to open URL from Fragment TextView?
2. Android - Hyperlink is not clickable
3. Why link does not work in the text view?

我的 TextView 在 linearLayout 中

 <TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="@string/privacy_policy"
        android:textColor="@color/colorPrimary"
        android:padding="10dp"
        android:textSize="17sp"
        android:textStyle="bold"
        android:autoLink="all"
        android:clickable="true"
        android:focusable="true"
        android:linksClickable="true"
        android:id="@+id/tv_privacy_policy" />

我的字符串值

 <string name="privacy_policy">Privacy Policy<a href="https://csunix.mohawkcollege.ca/~000762465/Privacy%20Policy/ielts_up.html"></a></string>

我的onCreateView()

      @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        View rootView = inflater.inflate(R.layout.fragment_aboutus, container, false);

        TextView tv_privacy_policy = (TextView)rootView.findViewById(R.id.tv_privacy_policy);

//        Linkify.addLinks(tv_privacy_policy, Linkify.WEB_URLS);
        // Inflate the layout for this fragment

        tv_privacy_policy.setMovementMethod(LinkMovementMethod.getInstance());
        String text = "<a href='http://www.google.com'>Pricacy Policy</a>";
        tv_privacy_policy.setText(Html.fromHtml(text));

        return rootView;
    }

Answer 1

也许这对你有帮助:

    SpannableString string = new SpannableString("Privacy Policy");
    ClickableSpan clickableSpan = new ClickableSpan() {
        @Override
        public void onClick(View textView) {
            Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse("https://csunix.mohawkcollege.ca/~000762465/Privacy%20Policy/ielts_up.html"));
            startActivity(browserIntent);
        }
    };
    string.setSpan(clickableSpan, 0, string.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);

    TextView textView = (TextView) findViewById(R.id.text);
    textView.setText(string);
    textView.setMovementMethod(LinkMovementMethod.getInstance());
    textView.setHighlightColor(Color.TRANSPARENT);