我是一名Android开发者，我想一个if语句写在我的应用程序。在这次发言中，我要检查是否为默认浏览器（浏览器Android操作系统）运行。我怎样才能做到这一点编程？等待您的帮助。

I am an Android developer and I want to write an if statement in my application. In this statement I want to check if the default browser(browser in Android OS) is running. How can I do this programmatically? Waiting for your help.

推荐答案

试试这个code：

        ActivityManager activityManager = (ActivityManager) this.getSystemService( ACTIVITY_SERVICE );
        List<RunningAppProcessInfo> procInfos = activityManager.getRunningAppProcesses();
        for(int i = 0; i < procInfos.size(); i++)
        {
            if(procInfos.get(i).processName.equals("com.android.browser")) 
            {
                Toast.makeText(getApplicationContext(), "Browser is running", Toast.LENGTH_LONG).show();
            }
        }