<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical" >
    <org.apache.cordova.CordovaWebView
        android:id="@+id/game_WV"
        android:layout_width="match_parent"
        android:layout_height="match_parent" />
</LinearLayout>

package com.example.webviewtest;

import java.util.ArrayList;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;

import org.apache.cordova.CordovaChromeClient;
import org.apache.cordova.CordovaInterface;
import org.apache.cordova.CordovaPlugin;
import org.apache.cordova.CordovaPreferences;
import org.apache.cordova.CordovaWebView;
import org.apache.cordova.CordovaWebViewClient;
import org.apache.cordova.PluginEntry;
import org.apache.cordova.Whitelist;

import android.annotation.SuppressLint;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import android.view.KeyEvent;

@SuppressLint("SetJavaScriptEnabled")
public class CordovaActivity extends FragmentActivity implements CordovaInterface {
	private final ExecutorService threadPool = Executors.newCachedThreadPool();
	private CordovaWebView webView;
	private int activityRequestCode;
	private CordovaPlugin activityResultCallBack;
	private CordovaPreferences prefs = new CordovaPreferences();
	private Whitelist internalWhitelist = new Whitelist();
	private Whitelist externalWhitelist = new Whitelist();
	private ArrayList<PluginEntry> pluginEntries;
	private Context context;
	

	@Override
	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_cordova);
		context = this;
		initView();
	}

	//
	private void initView() {
		webView = (CordovaWebView)findViewById(R.id.game_WV);
		
		initWebView();
	}

	private void initWebView() {
		internalWhitelist.addWhiteListEntry("*", false);
		externalWhitelist.addWhiteListEntry("tel:*",false);
		externalWhitelist.addWhiteListEntry("sms:*", false);
		prefs.set("loglevel", "DEBUG");
		webView.init(this, makeWebViewClient(webView), makeChromeClient(webView), pluginEntries, internalWhitelist, externalWhitelist, prefs);
		
		webView.loadUrlIntoView(Constants.url);
	}
	
	private CordovaWebViewClient makeWebViewClient(CordovaWebView webView){
		return webView.makeWebViewClient(this);
	}
	
	private CordovaChromeClient makeChromeClient(CordovaWebView webView){
		return webView.makeWebChromeClient(this);
	}

	@Override
	public Activity getActivity() {
		// TODO Auto-generated method stub
		return this;
	}

	@Override
	public ExecutorService getThreadPool() {
		// TODO Auto-generated method stub
		return threadPool;
	}

	@Override
	public Object onMessage(String arg0, Object arg1) {
		if(arg0.equals("onPageStarted")){
		}
		if(arg0.equals("onPageFinished")){
		}
		return null;
	}

	@Override
	public void setActivityResultCallback(CordovaPlugin arg0) {
		if(activityResultCallBack != null){
			activityResultCallBack.onActivityResult(activityRequestCode, Activity.RESULT_CANCELED, null);
		}
		this.activityResultCallBack = arg0;
	}

	@Override
	public void startActivityForResult(CordovaPlugin arg0, Intent arg1, int arg2) {
		setActivityResultCallback(arg0);
		startActivityForResult(arg1, activityRequestCode);
	}


	@Override
	public boolean onKeyDown(int keyCode, KeyEvent event) {
		if(keyCode == KeyEvent.KEYCODE_BACK){
		}
		return super.onKeyDown(keyCode, event);
	}
}

小結

安卓APP載入HTML5頁面解決方式總結