安卓封装HTML5

首先把所写的html5文件，包括css以及images以及js以及所以的html进行复制到assets文件夹里面，所有东西都放里面。

1、实现封装很简单，在MainActivityjva内写的代码为：（同时还解决了html界面之间不跳转的问题）

package com.example.jj;

import android.app.Activity;

import android.os.Bundle;

import android.view.Menu;

import android.view.MenuItem;

import android.view.View;

import android.view.Window;

import android.webkit.WebSettings;

import android.webkit.WebView;

import android.webkit.WebViewClient;

public class MainActivity extends Activity {

private WebView wView;

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

requestWindowFeature(Window.FEATURE_NO_TITLE);

//setContentView(R.layout.activity_main);

//WebView wView = (WebView)findViewById(R.id.wv1);  

        

       // ProxyBridge pBridge = new ProxyBridge();  

       // wView.addJavascriptInterface(pBridge, "AliansBridge");  

         

        

        //WebSettings wSet = wView.getSettings(); 

        

       // wSet.setJavaScriptEnabled(true);  

wView=new WebView(this);

wView.getSettings().setJavaScriptEnabled(true);

          

        wView.loadUrl("file:///android_asset/login.html");  

        

        

setContentView(wView);

wView.setWebViewClient(new WebViewClient(){

        public boolean shouldOverrideUrlLoading(WebView view,String url){

        if(url!="")

        {

        view.loadUrl(url);

        System.out.println("url:"+url);

        }

        return true;

        }

       

        });

          

    }  

  

    public class ProxyBridge {  

        public int one () {  

            return 1;  

        }  

    }  

  

}  

2、对应的XML文件内容：

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"

    xmlns:tools="http://schemas.android.com/tools"

    android:layout_width="match_parent"

    android:layout_height="match_parent"

    android:paddingBottom="@dimen/activity_vertical_margin"

    android:paddingLeft="@dimen/activity_horizontal_margin"

    android:paddingRight="@dimen/activity_horizontal_margin"

    android:paddingTop="@dimen/activity_vertical_margin"

    tools:context="com.example.jj.MainActivity" >

     <WebView  

android:id="@+id/wv1"  

android:layout_width="fill_parent"  

android:layout_height="fill_parent"  

/> 

</RelativeLayout>