判断是否安装微博

public static boolean isWeiboInstalled(@NonNull Context context) {
        PackageManager pm;
        if ((pm = context.getApplicationContext().getPackageManager()) == null) {
            return false;
        }
        List<PackageInfo> packages = pm.getInstalledPackages(0);
        for (PackageInfo info : packages) {
            String name = info.packageName.toLowerCase(Locale.ENGLISH);
            if ("com.sina.weibo".equals(name)) {
                return true;
            }
        }
        return false;
    }

 

posted @ 2015-10-15 21:39  developer_Kale  阅读(864)  评论(4编辑  收藏
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