C# WebBrowser类代码示例

		public WindowCollection (WebBrowser control, nsIDOMWindowCollection windowCol) : base (control)
		{
			if (control.platform != control.enginePlatform)
				unmanagedWindows = nsDOMWindowCollection.GetProxy (control, windowCol);
			else
				unmanagedWindows = windowCol;
		}

        public NativeExecution(ref WebBrowser browser)
        {
            this.webBrowser = browser;

            this.commands = new Dictionary<string, PhoneGapCommand>
                                {
                                    // TODO: These need to be included based on plugin configuration
                                    { "Accelerometer.GetCurrentAcceleration", new Plugins.Accelerometer.GetCurrentAccelerationCommand() },
                                    { "Camera.GetPicture", new Plugins.Camera.GetPictureCommand() },
                                    { "DebugConsole.debug", new Plugins.DebugConsole.DebugCommand() },
                                    { "Device.GetAll", new Plugins.Device.GetAllCommand() },
                                    { "Geolocation.GetCurrentPosition", new Plugins.Geolocation.GetCurrentPositionCommand() },
                                    { "Network.IsReachable", new Plugins.Network.IsReachableCommand() },
                                    { "Notification.Alert", new Plugins.Notification.AlertCommand() },
                                    { "Notification.Beep", new Plugins.Notification.BeepCommand() },
                                    { "Notification.Vibrate", new Plugins.Notification.VibrateCommand() },
                                    { "Orientation.GetCurrentOrientation", new Plugins.Orientation.GetCurrentOrientationCommand() },
                                    { "Orientation.ClearWatch", new Plugins.Orientation.ClearWatchCommmand() },
                                    { "Orientation.WatchOrientation", new Plugins.Orientation.WatchOrientationCommmand() },
                                    { "Send.Sms", new Plugins.Sms.SendCommand() },
                                    { "Telephony.CallNumber", new Plugins.Telephony.CallCommand() }
                                };

            this.watchers = new Watchers();
        }

        /// <summary>
        /// Worker method to acquire, refresh a token
        /// this method will show a browser as needed to 
        /// complete the authentication flow
        /// </summary>
        /// <param name="browser"></param>
        /// <returns></returns>
        public Task<string> AcquireToken(WebBrowser browser)
        {

            _Browser = browser;

            _TCS = new TaskCompletionSource<string>();

            //Check if existing token has expired, if so try refresh
            if (_AuthContext.IsAccessTokenExpired())
            {
                //If expired and we have a refresh token, try that 
                if (_AuthContext.IsRefreshViable())
                {
                    GetRefreshToken();
                }
                else
                {
                    //Start the flow from the top with the user providing credentials
                    NavigateBrowserToAuthScreen();
                }
            }
            else
            {
                _TCS.SetResult(_AuthContext.AccessToken);
            }
            return _TCS.Task;
        }

 private void btnGetBotToken_Click(object sender, EventArgs e)
 {
     WebBrowser botBrowser = new WebBrowser();
     botBrowser.Show();
     botBrowser.Pattern = "tmi/#access_token(\\w+)";
     botBrowser.Browser.Navigate("https://api.twitch.tv/kraken/oauth2/authorize?response_type=token&client_id=q6batx0epp608isickayubi39itsckt&redirect_uri=http%3A%2F%2Ftwitchapps.com%2Ftmi%2F&scope=chat_login");
 }

        public void Init(WebBrowser browser, PhoneApplicationPage appMainPage)
        {
            initAppUrls();
            RhoLogger.InitRhoLog();
            LOG.INFO("Init");

            CRhoFile.recursiveCreateDir(CFilePath.join(getBlobsDirPath()," "));

            m_webBrowser = browser;
            m_appMainPage = appMainPage;
            m_appMainPage.ApplicationBar = null;
            m_httpServer = new CHttpServer(CFilePath.join(getRhoRootPath(), "apps"));
            CRhoResourceMap.deployContent();
            RhoRuby.Init(m_webBrowser);

            DBAdapter.initAttrManager();

            LOG.INFO("Starting sync engine...");
            SyncThread sync = null;
            try{
	        	sync = SyncThread.Create();
	        	
	        }catch(Exception exc){
	        	LOG.ERROR("Create sync failed.", exc);
	        }
	        if (sync != null) {
	        	//sync.setStatusListener(this);
	        }
	        
	        RhoRuby.InitApp();
	        RhoRuby.call_config_conflicts();
            RHOCONF().conflictsResolved();
        }

 private static void SetupExitAppDispatcher(WebBrowser browser) {
     browser.ScriptNotify += (sender, e) => {
         if(e.Value == "DevExpress.ExitApp") {
             Application.Current.Terminate();
         }
     };
 }

        public MainWindow()
        {
            InitializeComponent();

            // Create instances of UserControls
            startScreen = new StartScreen();
            newsPage = new NewsPage();
            faculty = new Faculty();
            events = new Events();
            browser = new WebBrowser();

            faculty.loadXmlDoc();

            // Show the startScreen
            pageTransitionControl.ShowPage(startScreen);

            //pageTransitionControl.ShowPage(faculty);

            //Initialize the Kinect gesture engine
            GestureEngine gestEngine = new GestureEngine();

            gestEngine.reset();
            gestEngine.init();

            //adds an event handler to the event that a new gesture is done
            gestEngine.GestureChanged += new ElementFlowTest.GestureEngine.NewGestureEventHandler(gestEngine_GestureChanged);
        }

		public NodeList(WebBrowser control, nsIDOMNodeList nodeList) : base (control)
		{
			if (control.platform != control.enginePlatform)
				unmanagedNodes = nsDOMNodeList.GetProxy (control, nodeList);
			else
				unmanagedNodes = nodeList;
		}

        // CONSTRUCTOR
        public ChannelAPI(CollabrifyClient c, LoadCompletedEventHandler del = null)
        {
            Debug.WriteLine(LOG_TAG + ": building ChannelAPI.");
              mChannelClosed = true;

              client = c;

              // Builds the browser object
              try
              {
            browser = new WebBrowser();
            browser.IsScriptEnabled = true;
            browser.ScriptNotify += ScriptCallback;
            browser.LoadCompleted += delegate { };
            if(del != null) browser.LoadCompleted += del;
              }
              catch( Exception ex)
              {
            Debug.WriteLine(LOG_TAG + ": " + ex.Source);
            Debug.WriteLine("\t" + ex.Message);
              }

              string html = null;
              using (var s = Assembly.GetExecutingAssembly().GetManifestResourceStream("Collabrify_wp8.Resources.home.html"))
              using (var r = new StreamReader(s))
              html = r.ReadToEnd();

              browser.NavigateToString(html);
        }

    protected void Capture(object sender, EventArgs e)
    {
        string url = txtUrl.Text.Trim();

        Thread thread = new Thread(delegate()
        {
            using (WebBrowser browser = new WebBrowser())
            {
                browser.ScrollBarsEnabled = false;
                browser.AllowNavigation = false;
                browser.AllowWebBrowserDrop = false;
                browser.ScriptErrorsSuppressed = true;
                browser.Navigate("www.cnn.com");
                //browser.Navigate((url, null, <data>, "Content-Type: application/x-www-form-urlencoded");)
                browser.Width = 1024;
                browser.Height = 768;
                browser.ClientSize = new Size(1024,768);
                browser.DocumentCompleted += new WebBrowserDocumentCompletedEventHandler(DownloadCompleted);
                while ((browser.IsBusy) |  (browser.ReadyState != WebBrowserReadyState.Complete))
                {
                    System.Windows.Forms.Application.DoEvents();
                }
                //Thread.Sleep(5000);
                //browser.Dispose();
            }
        });
        thread.SetApartmentState(ApartmentState.STA);
        thread.Start();
        thread.Join();
    }

		public Attribute (WebBrowser control, nsIDOMAttr domAttribute)
			: base (control, domAttribute as nsIDOMNode)
		{
			if (control.platform != control.enginePlatform)
				this.attribute = nsDOMAttr.GetProxy (control, domAttribute);
			else
				this.attribute = domAttribute;
		}

		internal DOMObject (WebBrowser control)
		{
			this.control = control;
			IntPtr p = Base.StringInit ();
			storage = new HandleRef (this, p);
			resources = new Hashtable ();
			event_handlers = null;
		}

		public DOMImplementation(WebBrowser control, nsIDOMDOMImplementation domImpl) : base (control)
		{
			if (control.platform != control.enginePlatform)
				unmanagedDomImpl = nsDOMDOMImplementation.GetProxy (control, domImpl);
			else
				unmanagedDomImpl = domImpl;
			hashcode = unmanagedDomImpl.GetHashCode ();				
		}

 public void GetAppLinkFromUrlInBackground(Uri uri)
 {
     appLinkCrawlerBrowser = new WebBrowser();
     appLinkCrawlerBrowser.IsScriptEnabled = true;
     appLinkCrawlerBrowser.ScriptNotify += AppLinkCrawlerBrowserOnScriptNotify;
     appLinkCrawlerBrowser.LoadCompleted += AppLinkCrawlerBrowserOnLoadCompleted;
     appLinkCrawlerBrowser.Navigate(uri);
 }

		public Stylesheet(WebBrowser control, nsIDOMStyleSheet stylesheet) : base (control)
		{
			if (control.platform != control.enginePlatform)
				unmanagedStyle = nsDOMStyleSheet.GetProxy (control, stylesheet);
			else
				unmanagedStyle = stylesheet;
			hashcode = unmanagedStyle.GetHashCode ();			
		}