如何以编程方式获取在运行Android 7.0的设备中已安装的浏览器应用程序的列表? [英] How to get the list of installed Browser Apps in an Android 7.0 running devices programmatically?

问题描述

在Android 7.0之前，我能够检索已安装的浏览器类型应用程序的列表及其包名称.然后，我升级到Android 7.0，只能检索三星的Internet浏览器，而不能检索其他浏览器类型的应用程序，例如Chrome.

Before Android 7.0 I was able to retrieve the list of installed browser type applications and it's package name. Then, I upgrade to Android 7.0 and I am only able to retrieve Samsung's Internet browser, but not the other browser type applications such as Chrome .

设备三星Tab A

这是代码:

public static List<String> getListOfBrowser(Context context) {
    List<String> browserPackageName = new ArrayList<String>();
    try {
        Intent intent = new Intent(Intent.ACTION_VIEW);
        intent.setData(Uri.parse("http://www.google.com"));
        PackageManager pm = context.getPackageManager();
        List<ResolveInfo> browserList = pm.queryIntentActivities(intent, 0);
        for (ResolveInfo info : browserList) {
            browserPackageName.add(info.activityInfo.packageName);
            Log.e("BrowserList Info ",info.activityInfo.packageName+" total browser"+browserList.size());
        }
    } catch (Exception e) {
        e.printStackTrace();
        Log.e("BrowserList Info ",e.getMessage());
    }
    return browserPackageName;
}

推荐答案

如果Android API级别> = 23，那么您可以这样做:

If Android API level >= 23, then you can do like so:

List<ResolveInfo> browserList;
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.MARSHMALLOW) {
    // gets all
    browserList = pm.queryIntentActivities(intent, PackageManager.MATCH_ALL);
    // only the defaults
    browserList = pm.queryIntentActivities(intent, PackageManager.MATCH_DEFAULT_ONLY);
} else {
    browserList = pm.queryIntentActivities(intent, 0);
}

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