X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=dali-toolkit%2Fdevel-api%2Fcontrols%2Fweb-view%2Fweb-view.h;h=656fe81d787e8d9ee340868027bef855f8f4e2bd;hp=f447edaa6059a1ffb475d58864ef59c02c21f174;hb=6812b2b158f7444f2053037da1038e493d751cf0;hpb=542e587d36cb500e0c3b36635cf22b81b6608697 diff --git a/dali-toolkit/devel-api/controls/web-view/web-view.h b/dali-toolkit/devel-api/controls/web-view/web-view.h index f447eda..656fe81 100755 --- a/dali-toolkit/devel-api/controls/web-view/web-view.h +++ b/dali-toolkit/devel-api/controls/web-view/web-view.h @@ -2,7 +2,7 @@ #define DALI_TOOLKIT_WEB_VIEW_H /* - * Copyright (c) 2020 Samsung Electronics Co., Ltd. + * Copyright (c) 2021 Samsung Electronics Co., Ltd. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -20,15 +20,24 @@ // EXTERNAL INCLUDES #include +#include // INTERNAL INCLUDES -#include #include +#include namespace Dali { namespace Toolkit { +class ImageView; +class WebBackForwardList; +class WebContext; +class WebContextMenu; +class WebCookieManager; +class WebFormRepostDecision; +class WebSettings; + namespace Internal DALI_INTERNAL { class WebView; @@ -51,250 +60,206 @@ class DALI_TOOLKIT_API WebView : public Control { public: /** - * @brief A structure used to contain the cache model enumeration. + * @brief Enumeration for the start and end property ranges for this control. + */ + enum PropertyRange + { + PROPERTY_START_INDEX = Control::CONTROL_PROPERTY_END_INDEX + 1, + PROPERTY_END_INDEX = PROPERTY_START_INDEX + 1000, + }; + + /** + * @brief Enumeration for the instance of properties belonging to the WebView class. */ - struct CacheModel + struct Property { - /** - * @brief Enumeration for cache model options. - */ - enum Type + enum { /** - * @brief Use the smallest cache capacity. + * @brief The url to load. + * @details name "url", type Property::STRING. */ - DOCUMENT_VIEWER, + URL = PROPERTY_START_INDEX, /** - * @brief Use the bigger cache capacity than DocumentBrowser. + * @brief The user agent string. + * @details name "userAgent", type Property::STRING. */ - DOCUMENT_BROWSER, + USER_AGENT, /** - * @brief Use the biggest cache capacity. + * @brief The current position of scroll. + * @details name "scrollPosition", type Property::VECTOR2. */ - PRIMARY_WEB_BROWSER - }; - }; + SCROLL_POSITION, - /** - * @brief A structure used to contain the cookie acceptance policy enumeration. - */ - struct CookieAcceptPolicy - { - /** - * @brief Enumeration for the cookies accept policies. - */ - enum Type - { /** - * @brief Accepts every cookie sent from any page. + * @brief The current size of scroll. + * @details name "scrollSize", type Property::VECTOR2. + * @note The value is read-only. */ - ALWAYS, + SCROLL_SIZE, /** - * @brief Rejects all the cookies. + * @brief The current size of content. + * @details name "contentSize", type Property::VECTOR2. + * @note The value is read-only. */ - NEVER, + CONTENT_SIZE, /** - * @brief Accepts only cookies set by the main document that is loaded. + * @brief The title of web page. + * @details name "title", type Property::STRING. + * @note The value is read-only. */ - NO_THIRD_PARTY - }; - }; - - /** - * @brief Enumeration for the start and end property ranges for this control. - */ - enum PropertyRange - { - PROPERTY_START_INDEX = Control::CONTROL_PROPERTY_END_INDEX + 1, - PROPERTY_END_INDEX = PROPERTY_START_INDEX + 1000, - }; + TITLE, - /** - * @brief Enumeration for the instance of properties belonging to the WebView class. - */ - struct Property - { - enum - { /** - * @brief The url to load. - * @details name "url", type Property::STRING. + * @brief Whether video hole is enabled or not. + * @details name "videoHoleEnabled", type Property::BOOLEAN. + * @note The value is read-only. */ - URL = PROPERTY_START_INDEX, + VIDEO_HOLE_ENABLED, /** - * @brief The cache model. - * @details Name "cacheModel", type WebView::CacheModel::Type (Property::INTEGER) or Property::STRING. - * @note Default is WebView::CacheModel::DOCUMENT_VIEWER. - * @see WebView::CacheModel::Type + * @brief Whether mouse event is enabled. + * @details name "mouseEventsEnabled", type Property::BOOLEAN. + * @note Default is true. */ - CACHE_MODEL, + MOUSE_EVENTS_ENABLED, /** - * @brief The cookie acceptance policy. - * @details Name "cookieAcceptPolicy", type WebView::CookieAcceptPolicy::Type (Property::INTEGER) or Property::STRING. - * @note Default is WebView::CookieAcceptPolicy::NO_THIRD_PARTY. - * @see WebView::CookieAcceptPolicy::Type + * @brief Whether key event is enabled. + * @details name "keyEventsEnabled", type Property::BOOLEAN. + * @note Default is true. */ - COOKIE_ACCEPT_POLICY, + KEY_EVENTS_ENABLED, /** - * @brief The user agent string. - * @details Name "userAgent", type Property::STRING. + * @brief The background color of web page. + * @details name "documentBackgroundColor", type Property::VECTOR4. */ - USER_AGENT, + DOCUMENT_BACKGROUND_COLOR, /** - * @brief Whether JavaScript is enabled. - * @details Name "enableJavaScript", type Property::BOOLEAN. - * @note Default is true. + * @brief Whether tiles can be cleared or not when hidden. + * @details name "tilesClearedWhenHidden", type BOOLEAN. */ - ENABLE_JAVASCRIPT, + TILES_CLEARED_WHEN_HIDDEN, /** - * @brief Whether images can be loaded automatically. - * @details Name "loadImagesAutomatically", type Property::BOOLEAN. - * @note Default is true. + * @brief The multiplier of cover area of tile when rendering web page. + * @details name "tileCoverAreaMultiplier", type FLOAT. */ - LOAD_IMAGES_AUTOMATICALLY, + TILE_COVER_AREA_MULTIPLIER, /** - * @brief The default text encoding name. - * @details Name "defaultTextEncodingName", type Property::STRING. - * @note If the value is not set, the web engine detects web page's text encoding. + * @brief Whether cursor is enabled or not by client. + * @details name "cursorEnabledByClient", type BOOLEAN. */ - DEFAULT_TEXT_ENCODING_NAME, + CURSOR_ENABLED_BY_CLIENT, /** - * @brief The default font size in pixel. - * @details Name "defaultFontSize", type Property::INT. - * @note Default is 16. + * @brief The selected text of web page. + * @details name "selectedText", type Property::STRING. + * @note The value is read-only. */ - DEFAULT_FONT_SIZE, + SELECTED_TEXT, /** - * @brief The current position of scroll. - * @details Name "scrollPosition", type Property::VECTOR2. + * @brief Zoom factor of web page. + * @details name "pageZoomFactor", type Property::FLOAT. */ - SCROLL_POSITION, + PAGE_ZOOM_FACTOR, /** - * @brief The current position of scroll. - * @details Name "scrollSize", type Property::VECTOR2. Read-only. + * @brief Zoom factor of text. + * @details name "textZoomFactor", type Property::FLOAT. */ - SCROLL_SIZE, + TEXT_ZOOM_FACTOR, /** - * @brief The current position of scroll. - * @details Name "contentSize", type Property::VECTOR2. Read-only. + * @brief progress percentage of loading a web page. + * @details name "loadProgressPercentage", type Property::FLOAT. + * @note The value is read-only. */ - CONTENT_SIZE, + LOAD_PROGRESS_PERCENTAGE, }; }; /** - * @brief Enumeration for indicating error code of page loading. + * @brief WebView callback related with screen-shot captured. */ - enum class LoadErrorCode - { - /** - * @brief Unknown. - */ - UNKNOWN = 0, - - /** - * @brief User canceled. - */ - CANCELED, - - /** - * @brief Can't show the page for this MIME type. - */ - CANT_SUPPORT_MIMETYPE, - - /** - * @brief File IO error. - */ - FAILED_FILE_IO, - - /** - * @brief Cannot connect to the network. - */ - CANT_CONNECT, - - /** - * @brief Fail to look up host from the DNS. - */ - CANT_LOOKUP_HOST, - - /** - * @brief Fail to SSL/TLS handshake. - */ - FAILED_TLS_HANDSHAKE, - - /** - * @brief Received certificate is invalid. - */ - INVALID_CERTIFICATE, - - /** - * @brief Connection timeout. - */ - REQUEST_TIMEOUT, - - /** - * @brief Too many redirects. - */ - TOO_MANY_REDIRECTS, - - /** - * @brief Too many requests during this load. - */ - TOO_MANY_REQUESTS, - - /** - * @brief Malformed URL. - */ - BAD_URL, - - /** - * @brief Unsupported scheme. - */ - UNSUPPORTED_SCHEME, - - /** - * @brief User authentication failed on the server. - */ - AUTHENTICATION, - - /** - * @brief Web server has an internal server error. - */ - INTERNAL_SERVER - }; + using WebViewScreenshotCapturedCallback = std::function; /** * @brief WebView signal type related with page loading. */ - typedef Signal WebViewPageLoadSignalType; + using WebViewPageLoadSignalType = Signal; /** * @brief WebView signal type related with page loading error. */ - typedef Signal WebViewPageLoadErrorSignalType; + using WebViewPageLoadErrorSignalType = Signal)>; /** * @brief WebView signal type related with scroll edge reached. */ - typedef Signal WebViewScrollEdgeReachedSignalType; + using WebViewScrollEdgeReachedSignalType = Signal; + + /** + * @brief WebView signal type related with url changed. + */ + using WebViewUrlChangedSignalType = Signal; + + /** + * @brief WebView signal type related with form repost decision. + */ + using WebViewFormRepostDecisionSignalType = Signal)>; + + /** + * @brief WebView signal type related with frame rendered. + */ + using WebViewFrameRenderedSignalType = Signal; + + /** + * @brief WebView signal type related with http request interceptor. + */ + using WebViewRequestInterceptorSignalType = Signal)>; + + /** + * @brief WebView signal type related with console message. + */ + using WebViewConsoleMessageSignalType = Signal)>; + + /** + * @brief WebView signal type related with response policy decision. + */ + using WebViewResponsePolicyDecisionSignalType = Signal)>; + + /** + * @brief WebView signal type related with certificate changed. + */ + using WebViewCertificateSignalType = Signal)>; + + /** + * @brief WebView signal type related with http authentication. + */ + using WebViewHttpAuthHandlerSignalType = Signal)>; + + /** + * @brief WebView signal type related with context menu shown. + */ + using WebViewContextMenuShownSignalType = Signal)>; + + /** + * @brief WebView signal type related with context menu hidden. + */ + using WebViewContextMenuHiddenSignalType = Signal)>; public: /** - * @brief Creates an initialized WebView. + * @brief Create an initialized WebView. * @return A handle to a newly allocated Dali WebView * * @note WebView will not display anything @@ -302,7 +267,7 @@ public: static WebView New(); /** - * @brief Creates an initialized WebView. + * @brief Create an initialized WebView. * * @param [in] locale The locale of Web * @param [in] timezoneId The timezoneId of Web @@ -310,7 +275,15 @@ public: static WebView New(const std::string& locale, const std::string& timezoneId); /** - * @brief Creates an uninitialized WebView. + * @brief Create an initialized WebView. + * + * @param [in] argc The count of arguments of Applications + * @param [in] argv The string array of arguments of Applications + */ + static WebView New(uint32_t argc, char** argv); + + /** + * @brief Create an uninitialized WebView. */ WebView(); @@ -337,7 +310,7 @@ public: WebView& operator=(const WebView& WebView); /** - * @brief Downcasts a handle to WebView handle. + * @brief Downcast a handle to WebView handle. * * If handle points to a WebView, the downcast produces valid handle. * If not, the returned handle is left uninitialized. @@ -348,80 +321,191 @@ public: static WebView DownCast(BaseHandle handle); /** - * @brief Loads a web page based on a given URL. + * @brief Get WebSettings of WebEngine. + */ + Dali::Toolkit::WebSettings* GetSettings() const; + + /** + * @brief Get WebContext of WebEngine. + */ + Dali::Toolkit::WebContext* GetContext() const; + + /** + * @brief Get CookieManager of WebEngine. + */ + Dali::Toolkit::WebCookieManager* GetCookieManager() const; + + /** + * @brief Get WebBackForwardList of WebEngine. + */ + Dali::Toolkit::WebBackForwardList* GetBackForwardList() const; + + /** + * @brief Get favicon of web page. + * + * @return Handle to a favicon + */ + Dali::Toolkit::ImageView GetFavicon() const; + + /** + * @brief Load a web page based on a given URL. * * @param [in] url The URL of the resource to load */ void LoadUrl(const std::string& url); /** - * @brief Loads a given string as web contents. + * @brief Load a given string as web contents. * * @param [in] htmlString The string to use as the contents of the web page */ - void LoadHTMLString(const std::string& htmlString); + void LoadHtmlString(const std::string& htmlString); + + /** + * @brief Load the specified html string as the content of the view overriding current history entry + * + * @param[in] html HTML data to load + * @param[in] basicUri Base URL used for relative paths to external objects + * @param[in] unreachableUrl URL that could not be reached + * + * @return true if successfully loaded, false otherwise + */ + bool LoadHtmlStringOverrideCurrentEntry(const std::string& html, const std::string& basicUri, const std::string& unreachableUrl); /** - * @brief Reloads the Web. + * @brief Request loading the given contents by MIME type into the view object + * + * @param[in] contents The content to load + * @param[in] contentSize The size of contents (in bytes) + * @param[in] mimeType The type of contents, if 0 is given "text/html" is assumed + * @param[in] encoding The encoding for contents, if 0 is given "UTF-8" is assumed + * @param[in] baseUri The base URI to use for relative resources + * + * @return true if successfully request, false otherwise + */ + bool LoadContents(const std::string& contents, uint32_t contentSize, const std::string& mimeType, const std::string& encoding, const std::string& baseUri); + + /** + * @brief Reload the Web. */ void Reload(); /** - * @brief Stops loading web contents on the current page. + * @brief Reload the current page's document without cache + */ + bool ReloadWithoutCache(); + + /** + * @brief Stop loading web contents on the current page. */ void StopLoading(); /** - * @brief Suspends the operation associated with the view. + * @brief Suspend the operation associated with the view. */ void Suspend(); /** - * @brief Resumes the operation associated with the view object after calling Suspend(). + * @brief Resume the operation associated with the view object after calling Suspend(). */ void Resume(); /** - * @brief Scrolls the webpage of view by deltaX and deltaY. + * @brief To suspend all url loading + */ + void SuspendNetworkLoading(); + + /** + * @brief To resume new url network loading + */ + void ResumeNetworkLoading(); + + /** + * @brief Add custom header + * + * @param[in] name custom header name to add the custom header + * @param[in] value custom header value to add the custom header + * + * @return true if succeeded, false otherwise + */ + bool AddCustomHeader(const std::string& name, const std::string& value); + + /** + * @brief Remove custom header + * + * @param[in] name custom header name to remove the custom header + * + * @return true if succeeded, false otherwise + */ + bool RemoveCustomHeader(const std::string& name); + + /** + * @brief Start the inspector server + * + * @param[in] port port number + * + * @return the port number + */ + uint32_t StartInspectorServer(uint32_t port); + + /** + * @brief Stop the inspector server + * + * @return true if succeeded, false otherwise + */ + bool StopInspectorServer(); + + /** + * @brief Scroll web page of view by deltaX and deltaY. * @param[in] deltaX The delta x of scroll * @param[in] deltaY The delta y of scroll */ - void ScrollBy( int deltaX, int deltaY ); + void ScrollBy(int32_t deltaX, int32_t deltaY); /** - * @brief Returns whether forward is possible. + * @brief Scroll edge of view by deltaX and deltaY. + * + * @param[in] deltaX horizontal offset to scroll + * @param[in] deltaY vertical offset to scroll + * + * @return true if succeeded, false otherwise + */ + bool ScrollEdgeBy(int32_t deltaX, int32_t deltaY); + + /** + * @brief Return whether forward is possible. * * @return True if forward is possible, false otherwise */ bool CanGoForward(); /** - * @brief Goes forward in the navigation history. + * @brief Go forward in the navigation history. */ void GoForward(); /** - * @brief Returns whether backward is possible. + * @brief Return whether backward is possible. * * @return True if backward is possible, false otherwise */ bool CanGoBack(); /** - * @brief Goes back in the navigation history. + * @brief Go back in the navigation history. */ void GoBack(); /** - * @brief Evaluates JavaScript code represented as a string. + * @brief Evaluate JavaScript code represented as a string. * * @param[in] script The JavaScript code - * @param[in] resultHandler The callback function to be called by the JavaScript runtime. This carries evaluation result. + * @param[in] resultHandler The callback function to be called by the JavaScript runtime. This carries evaluation result */ void EvaluateJavaScript(const std::string& script, std::function resultHandler); /** - * @brief Evaluates JavaScript code represented as a string. + * @brief Evaluate JavaScript code represented as a string. * * @param[in] script The JavaScript code */ @@ -454,59 +538,279 @@ public: void AddJavaScriptMessageHandler(const std::string& exposedObjectName, std::function handler); /** - * @brief Clears the history of Web. + * @brief Register alert callback for javascript. + * + * @param[in] callback The callback function to be called by the JavaScript runtime. + */ + void RegisterJavaScriptAlertCallback(Dali::WebEnginePlugin::JavaScriptAlertCallback callback); + + /** + * @brief Reply for JavaScript alert. + */ + void JavaScriptAlertReply(); + + /** + * @brief Register confirm callback for javascript. + * + * @param[in] callback The callback function to be called by the JavaScript runtime. + */ + void RegisterJavaScriptConfirmCallback(Dali::WebEnginePlugin::JavaScriptConfirmCallback callback); + + /** + * @brief Reply for JavaScript confirm. + * @param[in] confirmed True if confirmed, false otherwise + */ + void JavaScriptConfirmReply(bool confirmed); + + /** + * @brief Register prompt callback for javascript. + * + * @param[in] callback The callback function to be called by the JavaScript runtime. + */ + void RegisterJavaScriptPromptCallback(Dali::WebEnginePlugin::JavaScriptPromptCallback callback); + + /** + * @brief Reply for JavaScript prompt. + * @param[in] result The result from input-field of prompt popup. + */ + void JavaScriptPromptReply(const std::string& result); + + /** + * @brief Create a new hit test. + * + * @param[in] x the horizontal position to query + * @param[in] y the vertical position to query + * @param[in] mode the mode of hit test + * + * @return a new hit test object. + */ + std::unique_ptr CreateHitTest(int32_t x, int32_t y, Dali::WebEngineHitTest::HitTestMode mode); + + /** + * @brief Create a hit test asynchronously. + * + * @param[in] x the horizontal position to query + * @param[in] y the vertical position to query + * @param[in] mode the mode of hit test + * @param[in] callback The callback function + * + * @return true if succeeded, false otherwise. + */ + bool CreateHitTestAsynchronously(int32_t x, int32_t y, Dali::WebEngineHitTest::HitTestMode mode, Dali::WebEnginePlugin::WebEngineHitTestCreatedCallback callback); + + /** + * @brief Clear the history of Web. */ void ClearHistory(); /** - * @brief Clears the cache of Web. + * @brief Clear all tiles resources of Web. + */ + void ClearAllTilesResources(); + + /** + * @brief Scale the current page, centered at the given point. + * @param[in] scaleFactor a new factor to be scaled. + * @param[in] point a center coordinate. + */ + void SetScaleFactor(float scaleFactor, Dali::Vector2 point); + + /** + * @brief Get the current scale factor of the page. + * @return The current scale factor. + */ + float GetScaleFactor() const; + + /** + * @brief Request to activate/deactivate the accessibility usage set by web app. + * @param[in] activated Activate accessibility or not. + */ + void ActivateAccessibility(bool activated); + + /** + * @brief Search and highlights the given string in the document. + * @param[in] text The text to find + * @param[in] options The options to find + * @param[in] maxMatchCount The maximum match count to find + * + * @return true if found & highlighted, false otherwise + */ + bool HighlightText(const std::string& text, Dali::WebEnginePlugin::FindOption options, uint32_t maxMatchCount); + + /** + * @brief Add dynamic certificate path. + * @param[in] host host that required client authentication + * @param[in] certPath the file path stored certificate + */ + void AddDynamicCertificatePath(const std::string& host, const std::string& certPath); + + /** + * @brief Get snapshot of the specified viewArea of page. + * + * @param[in] viewArea The rectangle of screen shot + * @param[in] scaleFactor The scale factor + * + * @return image view of screen shot + */ + Dali::Toolkit::ImageView GetScreenshot(Dali::Rect viewArea, float scaleFactor); + + /** + * @brief Request to get snapshot of the specified viewArea of page asynchronously. + * + * @param[in] viewArea The rectangle of screen shot + * @param[in] scaleFactor The scale factor + * @param[in] callback The callback for screen shot + * + * @return true if requested successfully, false otherwise + */ + bool GetScreenshotAsynchronously(Dali::Rect viewArea, float scaleFactor, WebViewScreenshotCapturedCallback callback); + + /** + * @brief Asynchronous request to check if there is a video playing in the given view. + * + * @param[in] callback The callback called after checking if video is playing or not + * + * @return true if requested successfully, false otherwise */ - void ClearCache(); + bool CheckVideoPlayingAsynchronously(Dali::WebEnginePlugin::VideoPlayingCallback callback); /** - * @brief Clears all the cookies of Web. + * @brief Set callback which will be called upon geolocation permission request. + * + * @param[in] callback The callback for requesting geolocation permission */ - void ClearCookies(); + void RegisterGeolocationPermissionCallback(Dali::WebEnginePlugin::GeolocationPermissionCallback callback); /** - * @brief Connects to this signal to be notified when page loading is started. + * @brief Set or unset TTS focus of the webview. + * @param[in] focused True if it is gained, false lost. + * @note It only works when the webview does not have keyinput focus. If it has keyinput focus, the TTS focus is set automatically. + */ + void SetTtsFocus(bool focused); + + /** + * @brief Connect to this signal to be notified when page loading is started. * * @return A signal object to connect with */ WebViewPageLoadSignalType& PageLoadStartedSignal(); /** - * @brief Connects to this signal to be notified when page loading is finished. + * @brief Connect to this signal to be notified when page loading is in progress. + * + * @return A signal object to connect with + */ + WebViewPageLoadSignalType& PageLoadInProgressSignal(); + + /** + * @brief Connect to this signal to be notified when page loading is finished. * * @return A signal object to connect with */ WebViewPageLoadSignalType& PageLoadFinishedSignal(); /** - * @brief Connects to this signal to be notified when an error occurs in page loading. + * @brief Connect to this signal to be notified when an error occurs in page loading. * - * @return A signal object to connect with. + * @return A signal object to connect with */ WebViewPageLoadErrorSignalType& PageLoadErrorSignal(); /** - * @brief Connects to this signal to be notified when scroll edge is reached. + * @brief Connect to this signal to be notified when scroll edge is reached. * - * @return A signal object to connect with. + * @return A signal object to connect with */ WebViewScrollEdgeReachedSignalType& ScrollEdgeReachedSignal(); + /** + * @brief Connect to this signal to be notified when url is changed. + * + * @return A signal object to connect with + */ + WebViewUrlChangedSignalType& UrlChangedSignal(); + + /** + * @brief Connect to this signal to be notified when form repost decision is requested. + * + * @return A signal object to connect with. + */ + WebViewFormRepostDecisionSignalType& FormRepostDecisionSignal(); + + /** + * @brief Connect to this signal to be notified when frame is rendered. + * + * @return A signal object to connect with. + */ + WebViewFrameRenderedSignalType& FrameRenderedSignal(); + + /** + * @brief Connect to this signal to be notified when http request need be intercepted. + * + * @return A signal object to connect with. + */ + WebViewRequestInterceptorSignalType& RequestInterceptorSignal(); + + /** + * @brief Connect to this signal to be notified when console message will be logged. + * + * @return A signal object to connect with. + */ + WebViewConsoleMessageSignalType& ConsoleMessageSignal(); + + /** + * @brief Connect to this signal to be notified when response policy would be decided. + * + * @return A signal object to connect with. + */ + WebViewResponsePolicyDecisionSignalType& ResponsePolicyDecisionSignal(); + + /** + * @brief Connect to this signal to be notified when certificate need be confirmed. + * + * @return A signal object to connect with. + */ + WebViewCertificateSignalType& CertificateConfirmSignal(); + + /** + * @brief Connect to this signal to be notified when ssl certificate is changed. + * + * @return A signal object to connect with. + */ + WebViewCertificateSignalType& SslCertificateChangedSignal(); + + /** + * @brief Connect to this signal to be notified when http authentication need be confirmed. + * + * @return A signal object to connect with. + */ + WebViewHttpAuthHandlerSignalType& HttpAuthHandlerSignal(); + + /** + * @brief Connect to this signal to be notified when context menu would be shown. + * + * @return A signal object to connect with. + */ + WebViewContextMenuShownSignalType& ContextMenuShownSignal(); + + /** + * @brief Connect to this signal to be notified when context menu would be hidden. + * + * @return A signal object to connect with. + */ + WebViewContextMenuHiddenSignalType& ContextMenuHiddenSignal(); + public: // Not intended for application developers /// @cond internal /** - * @brief Creates a handle using the Toolkit::Internal implementation. + * @brief Create a handle using the Toolkit::Internal implementation. * * @param[in] implementation The WebView implementation */ DALI_INTERNAL WebView(Internal::WebView& implementation); /** - * @brief Allows the creation of this WebView from an Internal::CustomActor pointer. + * @brief Allow the creation of this WebView from an Internal::CustomActor pointer. * * @param[in] internal A pointer to the internal CustomActor */