android实现分享，打开网页链接等简单功能

1. 分享

public class ShareUtils {
    public static void share(Context context, String shareText) {
        Intent intent = new Intent(Intent.ACTION_SEND);
        intent.setType("text/plain");
        intent.putExtra(Intent.EXTRA_TEXT, shareText);
        context.startActivity(Intent.createChooser(intent, "分享分享"));
    }
}

shareText里填充文字， url等内容；

2.在浏览器中打开网络链接

public static void openUrl(Context context, String url) {
        Uri uri = Uri.parse(url);
        Intent intent = new Intent(Intent.ACTION_VIEW, uri);
        context.startActivity(intent);
    }