/// <summary>
/// Sets the Cache Path
/// </summary>
/// <param name="cachePath">
/// The location where cache data for this request context will be stored on
/// disk. If this value is non-empty then it must be an absolute path that is
/// either equal to or a child directory of CefSettings.RootCachePath.
/// If the value is empty then browsers will be created in "incognito mode"
/// where in-memory caches are used for storage and no data is persisted to disk.
/// HTML5 databases such as localStorage will only persist across sessions if a
/// cache path is specified. To share the global browser cache and related
/// configuration set this value to match the CefSettings.CachePath value.
/// </param>
/// <returns>Returns RequestContextBuilder instance</returns>
public RequestContextBuilder WithCachePath(string cachePath)
{
ThrowExceptionIfContextAlreadySet();
if (_settings == null)
{
_settings = new RequestContextSettings();
}
_settings.CachePath = cachePath;
return(this);
}
/// <summary>
/// Invoke this method tp persist user preferences as a JSON file in the cache path directory.
/// Can be set globally using the CefSettings.PersistUserPreferences value.
/// This value will be ignored if CachePath is empty or if it matches the CefSettings.CachePath value.
/// </summary>
/// <returns>Returns RequestContextBuilder instance</returns>
public RequestContextBuilder PersistUserPreferences()
{
ThrowExceptionIfContextAlreadySet();
if (_settings == null)
{
_settings = new RequestContextSettings();
}
_settings.PersistUserPreferences = true;
return(this);
}
public Form1() { InitializeComponent();
WinForms.CefSettings settings = new WinForms.CefSettings();
///
/// Start Browser
///
// Set Google API keys, used for Geolocation requests sans GPS. See http://www.chromium.org/developers/how-tos/api-keys
Environment.SetEnvironmentVariable("GOOGLE_API_KEY", "AIzaSyBS-qjz0jmK4jvZy06Rq4DLs0_AITqo7lw");
Environment.SetEnvironmentVariable("GOOGLE_DEFAULT_CLIENT_ID", "888034971568-kmdju8hjiem3mqqi3kgjmals6p0l0te4.apps.googleusercontent.com");
Environment.SetEnvironmentVariable("GOOGLE_DEFAULT_CLIENT_SECRET", "6fa_ZYlY8KxDd_KDOz1SdENV");
CefSharpSettings.LegacyJavascriptBindingEnabled = true; //true
CefSharpSettings.ConcurrentTaskExecution = true; //true
CefSharpSettings.FocusedNodeChangedEnabled = true;
CefSharpSettings.WcfEnabled = true; //true
// AcceptLanguageList
settings.AcceptLanguageList = "en-US,ru,ar,zh-CN,zh-TW,ko,ja,en-GB";
Cef.Initialize(settings);
///
///
///
Text = "CefSharp Chromium Web Browser";
toolStripTextBoxAddress.Text = "chrome://version";
ChromiumWebBrowser ChromiumWebBrowser = new ChromiumWebBrowser(toolStripTextBoxAddress.Text) { BrowserSettings =
{ DefaultEncoding = "UTF-8", Databases = CefState.Disabled, JavascriptDomPaste = CefState.Disabled, Javascript = CefState.Enabled, ApplicationCache = CefState.Disabled, FileAccessFromFileUrls = CefState.Enabled, TabToLinks = CefState.Default, UniversalAccessFromFileUrls = CefState.Default, WebSecurity = CefState.Enabled, LocalStorage = CefState.Disabled, ImageLoading = CefState.Default, TextAreaResize = CefState.Default, JavascriptAccessClipboard = CefState.Enabled, ImageShrinkStandaloneToFit = CefState.Default, Plugins = CefState.Enabled, WebGl = CefState.Disabled } };
ChromiumWebBrowser.Dock = DockStyle.Fill;
/// ChromiumWebBrowser.IsBrowserInitializedChanged += OnIsBrowserInitializedChanged;
/// ChromiumWebBrowser.LoadingStateChanged += OnLoadingStateChanged;
ChromiumWebBrowser.TitleChanged += OnBrowserTitleChanged;
ChromiumWebBrowser.AddressChanged += OnBrowserAddressChanged;
ChromiumWebBrowser.LoadError += BrowserLoadError;
ChromiumWebBrowser.StatusMessage += OnStatusMessageChanged;
// ChromiumWebBrowser.StatusMessage += OnBrowserStatusMessage;
// ChromiumWebBrowser.LoadingStateChanged += BrowserLoadingStateChanged;
TabPage tpage = new TabPage(); tpage.Text = " Ultimate Browser Version "; tpage.Show(); browserTabControl.Controls.Add(tpage); ChromiumWebBrowser.Parent = tpage;
ChromiumWebBrowser.FocusHandler = null;
/* Customize Handler */
ChromiumWebBrowser.DownloadHandler = new ChromiumApplication.Main.Handler.DownloadHandler();
ChromiumWebBrowser.DisplayHandler = new ChromiumApplication.Main.Handler.DisplayHandler();
ChromiumWebBrowser.MenuHandler = new ChromiumApplication.Main.Handler.Example.MenuHandler();
ChromiumWebBrowser.RequestHandler = new RequestHandler();
ChromiumWebBrowser.RequestHandler = new WinFormsRequestHandler(openNewTab);
/* Customize Handler */
ChromiumWebBrowser.LifeSpanHandler = new ChromiumApplication.Main.Handler.LifeSpanHandler();
ChromiumWebBrowser.RenderProcessMessageHandler = new RenderProcessMessageHandler();
/// ChromiumWebBrowser.KeyboardHandler = new KeyboardHandler();
/// ChromiumWebBrowser.MenuHandler = new CustomMenuHandler();
/// ChromiumWebBrowser.JsDialogHandler = new ChromiumApplication.Main.Handlers.JsDialogHandler();
RequestContextSettings requestContextSettings = new RequestContextSettings();
requestContextSettings.AcceptLanguageList = "en-US,ru,ar,zh-CN,zh-TW,ko,ja,en-GB";
requestContextSettings.CachePath = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile) + @"\.AppPathProfileUserDataCefSharp";
requestContextSettings.PersistSessionCookies = true;
requestContextSettings.PersistUserPreferences = true;
requestContextSettings.IgnoreCertificateErrors = true;
requestContextSettings.EnableNetSecurityExpiration = true;
ChromiumWebBrowser.RequestContext = new RequestContext(requestContextSettings);
ChromiumWebBrowser.JavascriptObjectRepository.Register("bound", new BoundObject(), isAsync: false, options: BindingOptions.DefaultBinder);
ChromiumWebBrowser.JavascriptObjectRepository.Register("boundAsync", new BoundObject.AsyncBoundObject(), isAsync: true, options: BindingOptions.DefaultBinder);
//If you call CefSharp.BindObjectAsync in javascript and pass in the name of an object which is not yet
//bound, then ResolveObject will be called, you can then register it
ChromiumWebBrowser.JavascriptObjectRepository.ResolveObject += (sender, e) =>
{
var repo = e.ObjectRepository;
if (e.ObjectName == "boundAsync2")
{
repo.Register("boundAsync2", new BoundObject.AsyncBoundObject(), isAsync: true, options: BindingOptions.DefaultBinder);
}
};
/// ChromiumWebBrowser.CreateControl();
settings.RegisterExtension(new V8Extension("showModalDialog", Resources.showModalDialog)); ///CefExtension
// settings.RegisterExtension(new CefExtension("showModalDialog", Resources.showModalDialog)); ///CefExtension
GETExample.RegisterTestResources(ChromiumWebBrowser);
// ChromiumWebBrowser.RegisterJsObject("bound", new BoundObject());
// BindingOptions options = null;
// ChromiumWebBrowser.JavascriptObjectRepository.Register("boundAsync", new BoundObject(), true, options);
// ChromiumWebBrowser.JsDialogHandler = new ChromiumApplication.Main.Handlers.JsDialogHandler();
// ChromiumWebBrowser.KeyboardHandler = new KeyboardHandler();
// ChromiumWebBrowser.DisplayHandler = new ChromiumApplication.Main.Handler.DisplayHandler();
// Load += Form1_Load;
//Only perform layout when control has completly finished resizing
/// ResizeBegin += (s, e) => SuspendLayout();
/// ResizeEnd += (s, e) => ResumeLayout(true);
this.multiThreadedMessageLoopEnabled = multiThreadedMessageLoopEnabled;
// ChromiumWebBrowser.NewTabClicked += control_NewTabClicked;
// uiBrowserTabControl.SelectedIndexChange += uiBrowserTabControl_SelectedIndexChange;
// uiBrowserTabControl.Closed += UiBrowserTabControl_Closed;
//// CefExample.RegisterTestResources(ChromiumWebBrowser);
var bitness = Environment.Is64BitProcess ? "x64" : "x86";
var version = String.Format("Chromium: {0}, CEF: {1}, CefSharp: {2}, Environment: {3}", Cef.ChromiumVersion, Cef.CefVersion, Cef.CefSharpVersion, bitness);
/// <inheritdoc/>
public RequestContext(RequestContextSettings settings, IRequestContextHandler requestContextHandler)
{
requestContext = new CefSharp.Core.RequestContext(settings.settings, requestContextHandler);
}
/// <inheritdoc/>
public RequestContext(RequestContextSettings settings)
{
requestContext = new CefSharp.Core.RequestContext(settings.settings);
}
