设置默认浏览器编程活动 [英] Setting default browser for activity programmatically
问题描述
我开发一个Android应用程序,并在其他功能我需要在外部Web浏览器中打开某些网址。我可以通过编程设置为默认应用程序,这样用户将无法从现有的浏览器的列表中进行选择?我的意思是,我只想为我的应用程序,但不是为整个操作系统设置的默认浏览器。
I'm developing an android app and among other functionality I need to open some urls in external web browser. Can I programmatically set a default application for that, so the user won't be able to choose from the list of available browsers? I mean, I want to set default browser only for my app but not for the whole operating system.
推荐答案
是的,因为这可以迫使你的应用程序始终开放原生的Android浏览器只。为此,您必须确定启动活动
的浏览器
应用程序,这样的事情:
Yes, for this you can force your application to always open native android browser only. For this you have to identify the launching Activity
of Browser
application, something like this:
Intent intent = new Intent();
intent.setComponent(new ComponentName("com.google.android.browser","com.google.android.browser.BrowserActivity"));
intent.setAction("android.intent.action.VIEW");
intent.addCategory("android.intent.category.BROWSABLE");
Uri uri = Uri.parse(url);
intent.setData(uri);
try
{
startActivity(intent);
}
catch (Exception e)
{
e.printStackTrace();
}
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