h5利用webview嵌入到安卓之后，页面布局变大

h5利用webview嵌入到安卓之后，页面布局变大，下图分别是浏览器和app的截图

相关代码

public static ShareFragment newInstance(String param1, String param2) {
        ShareFragment fragment = new ShareFragment();
        Bundle args = new Bundle();
        args.putString(ARG_PARAM1, param1);
        args.putString(ARG_PARAM2, param2);
        fragment.setArguments(args);
        return fragment;
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        view = inflater.inflate(R.layout.fragment_share, container, false);
        super.onCreate(savedInstanceState);
        myWebview = (WebView)view.findViewById(R.id.myWeb);
        Log.e("ShareF",myWebview.toString());
        myWebview.loadUrl("http://119.23.108.253:8085/");
        myWebview.setWebViewClient(new WebViewClient());
        // Inflate the layout for this fragment
        return view;
    }

应该是css设置的单位的问题，减小数值调试一下看看