X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=dali-toolkit%2Finternal%2Fcontrols%2Fweb-view%2Fweb-view-impl.cpp;h=4beea3feade37e341e155e663909c301d7f4d95d;hp=2eeabebb24a5bd942487b1b7cb56029dede80bee;hb=a0389a25a5ce0e8b539c75a6f37b75d3286dacef;hpb=f15407e1710844219f3e418e83e689b5ff7341c2 diff --git a/dali-toolkit/internal/controls/web-view/web-view-impl.cpp b/dali-toolkit/internal/controls/web-view/web-view-impl.cpp index 2eeabeb..4beea3f 100755 --- a/dali-toolkit/internal/controls/web-view/web-view-impl.cpp +++ b/dali-toolkit/internal/controls/web-view/web-view-impl.cpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 2021 Samsung Electronics Co., Ltd. + * Copyright (c) 2022 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. @@ -19,17 +19,19 @@ #include "web-view-impl.h" // EXTERNAL INCLUDES -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include #include #include #include @@ -44,11 +46,10 @@ #include #include #include -#include #include -#include #include #include +#include #include namespace Dali @@ -85,26 +86,9 @@ DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "pageZoomFactor", FLOAT, DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "textZoomFactor", FLOAT, TEXT_ZOOM_FACTOR ) DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "loadProgressPercentage", FLOAT, LOAD_PROGRESS_PERCENTAGE ) -DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "pageLoadStarted", PAGE_LOAD_STARTED_SIGNAL ) -DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "pageLoadInProgress", PAGE_LOAD_IN_PROGRESS_SIGNAL ) -DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "pageLoadFinished", PAGE_LOAD_FINISHED_SIGNAL ) -DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "pageLoadError", PAGE_LOAD_ERROR_SIGNAL ) -DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "scrollEdgeReached", SCROLL_EDGE_REACHED_SIGNAL ) -DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "urlChanged", URL_CHANGED_SIGNAL ) -DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "formRepostDecision", FORM_REPOST_DECISION_SIGNAL ) -DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "frameRendered", FRAME_RENDERED_SIGNAL ) -DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "requestInterceptor", REQUEST_INTERCEPTOR_SIGNAL ) -DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "consoleMessage", CONSOLE_MESSAGE_SIGNAL ) -DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "policyDecision", POLICY_DECISION ) -DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "certificateConfirm", CERTIFICATE_CONFIRM_SIGNAL ) -DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "sslCertificateChanged", SSL_CERTIFICATE_CHANGED_SIGNAL) -DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "httpAuthRequest", HTTP_AUTH_REQUEST_SIGNAL ) - DALI_TYPE_REGISTRATION_END() // clang-format on -const std::string kEmptyString; - } // namespace #define GET_ENUM_STRING(structName, inputExp) \ @@ -115,18 +99,14 @@ const std::string kEmptyString; WebView::WebView(const std::string& locale, const std::string& timezoneId) : Control(ControlBehaviour(ACTOR_BEHAVIOUR_DEFAULT | DISABLE_STYLE_CHANGE_SIGNALS)), - mUrl(), mVisual(), mWebViewSize(Stage::GetCurrent().GetSize()), mWebEngine(), - mPageLoadStartedSignal(), - mPageLoadFinishedSignal(), - mPageLoadErrorSignal(), - mUrlChangedSignal(), mWebViewArea(0, 0, mWebViewSize.width, mWebViewSize.height), - mVideoHoleEnabled(true), + mVideoHoleEnabled(false), mMouseEventsEnabled(true), - mKeyEventsEnabled(true) + mKeyEventsEnabled(true), + mScreenshotCapturedCallback(nullptr) { mWebEngine = Dali::WebEngine::New(); @@ -137,20 +117,16 @@ WebView::WebView(const std::string& locale, const std::string& timezoneId) } } -WebView::WebView(int argc, char** argv) +WebView::WebView(uint32_t argc, char** argv) : Control(ControlBehaviour(ACTOR_BEHAVIOUR_DEFAULT | DISABLE_STYLE_CHANGE_SIGNALS)), - mUrl(), mVisual(), mWebViewSize(Stage::GetCurrent().GetSize()), mWebEngine(), - mPageLoadStartedSignal(), - mPageLoadFinishedSignal(), - mPageLoadErrorSignal(), - mUrlChangedSignal(), mWebViewArea(0, 0, mWebViewSize.width, mWebViewSize.height), - mVideoHoleEnabled(true), + mVideoHoleEnabled(false), mMouseEventsEnabled(true), - mKeyEventsEnabled(true) + mKeyEventsEnabled(true), + mScreenshotCapturedCallback(nullptr) { mWebEngine = Dali::WebEngine::New(); @@ -170,6 +146,7 @@ WebView::~WebView() { if(mWebEngine) { + mWebEngine.FrameRenderedSignal().Disconnect(this, &WebView::OnFrameRendered); mWebEngine.Destroy(); } } @@ -192,7 +169,7 @@ Toolkit::WebView WebView::New(const std::string& locale, const std::string& time return handle; } -Toolkit::WebView WebView::New(int argc, char** argv) +Toolkit::WebView WebView::New(uint32_t argc, char** argv) { WebView* impl = new WebView(argc, argv); Toolkit::WebView handle = Toolkit::WebView(*impl); @@ -206,6 +183,7 @@ void WebView::OnInitialize() Actor self = Self(); self.SetProperty(Actor::Property::KEYBOARD_FOCUSABLE, true); + self.SetProperty(DevelActor::Property::TOUCH_FOCUSABLE, true); self.TouchedSignal().Connect(this, &WebView::OnTouchEvent); self.HoveredSignal().Connect(this, &WebView::OnHoverEvent); self.WheelEventSignal().Connect(this, &WebView::OnWheelEvent); @@ -220,26 +198,19 @@ void WebView::OnInitialize() if(mWebEngine) { - mWebEngine.PageLoadStartedSignal().Connect(this, &WebView::OnPageLoadStarted); - mWebEngine.PageLoadInProgressSignal().Connect(this, &WebView::OnPageLoadInProgress); - mWebEngine.PageLoadFinishedSignal().Connect(this, &WebView::OnPageLoadFinished); - mWebEngine.PageLoadErrorSignal().Connect(this, &WebView::OnPageLoadError); - mWebEngine.ScrollEdgeReachedSignal().Connect(this, &WebView::OnScrollEdgeReached); - mWebEngine.UrlChangedSignal().Connect(this, &WebView::OnUrlChanged); - mWebEngine.FormRepostDecisionSignal().Connect(this, &WebView::OnFormRepostDecision); mWebEngine.FrameRenderedSignal().Connect(this, &WebView::OnFrameRendered); - mWebEngine.RequestInterceptorSignal().Connect(this, &WebView::OnInterceptRequest); - mWebEngine.ConsoleMessageSignal().Connect(this, &WebView::OnConsoleMessage); - mWebEngine.PolicyDecisionSignal().Connect(this, &WebView::OnPolicyDecisionRequest); - mWebEngine.CertificateConfirmSignal().Connect(this, &WebView::OnCertificateConfirm); - mWebEngine.SslCertificateChangedSignal().Connect(this, &WebView::OnSslCertificateChanged); - mWebEngine.HttpAuthHandlerSignal().Connect(this, &WebView::OnHttpAuthenticationRequest); - mWebContext = std::unique_ptr(new WebContext(mWebEngine.GetContext())); mWebCookieManager = std::unique_ptr(new WebCookieManager(mWebEngine.GetCookieManager())); mWebSettings = std::unique_ptr(new WebSettings(mWebEngine.GetSettings())); mWebBackForwardList = std::unique_ptr(new WebBackForwardList(mWebEngine.GetBackForwardList())); } + + self.SetProperty(DevelControl::Property::ACCESSIBILITY_ROLE, Dali::Accessibility::Role::FILLER); +} + +DevelControl::ControlAccessible* WebView::CreateAccessibleObject() +{ + return new WebViewAccessible(Self(), mWebEngine); } Dali::Toolkit::WebSettings* WebView::GetSettings() const @@ -262,38 +233,27 @@ Dali::Toolkit::WebBackForwardList* WebView::GetBackForwardList() const return mWebBackForwardList.get(); } -Dali::Toolkit::ImageView& WebView::GetFavicon() +Dali::Toolkit::ImageView WebView::GetFavicon() const { + Dali::Toolkit::ImageView faviconView; if(mWebEngine) { Dali::PixelData pixelData = mWebEngine.GetFavicon(); - mFaviconView = CreateImageView(pixelData); + faviconView = CreateImageView(pixelData); } - return mFaviconView; + return faviconView; } void WebView::LoadUrl(const std::string& url) { - mUrl = url; if(mWebEngine) { - Texture texture = Dali::Texture::New(*mWebEngine.GetNativeImageSource()); - const std::string nativeImageUrl = Dali::Toolkit::TextureManager::AddTexture(texture); - mVisual = Toolkit::VisualFactory::Get().CreateVisual( - {{Toolkit::Visual::Property::TYPE, Toolkit::Visual::IMAGE}, - {Toolkit::ImageVisual::Property::URL, nativeImageUrl}}); - - if(mVisual) + if(!mVisual) { - // Clean up previously registered visual and add new one. - DevelControl::RegisterVisual(*this, Toolkit::WebView::Property::URL, mVisual); - mWebEngine.LoadUrl(url); + mWebEngine.FrameRenderedSignal().Connect(this, &WebView::OnInitialFrameRendered); } - if(mVideoHoleEnabled) - { - EnableBlendMode(false); - } + mWebEngine.LoadUrl(url); } } @@ -301,22 +261,12 @@ void WebView::LoadHtmlString(const std::string& htmlString) { if(mWebEngine) { - Texture texture = Dali::Texture::New(*mWebEngine.GetNativeImageSource()); - const std::string nativeImageUrl = Dali::Toolkit::TextureManager::AddTexture(texture); - mVisual = Toolkit::VisualFactory::Get().CreateVisual( - {{Toolkit::Visual::Property::TYPE, Toolkit::Visual::IMAGE}, - {Toolkit::ImageVisual::Property::URL, nativeImageUrl}}); - - if(mVisual) + if(!mVisual) { - DevelControl::RegisterVisual(*this, Toolkit::WebView::Property::URL, mVisual); - mWebEngine.LoadHtmlString(htmlString); + mWebEngine.FrameRenderedSignal().Connect(this, &WebView::OnInitialFrameRendered); } - if(mVideoHoleEnabled) - { - EnableBlendMode(false); - } + mWebEngine.LoadHtmlString(htmlString); } } @@ -325,24 +275,12 @@ bool WebView::LoadHtmlStringOverrideCurrentEntry(const std::string& html, const if(!mWebEngine) return false; - Texture texture = Dali::Texture::New(*mWebEngine.GetNativeImageSource()); - const std::string nativeImageUrl = Dali::Toolkit::TextureManager::AddTexture(texture); - mVisual = Toolkit::VisualFactory::Get().CreateVisual( - {{Toolkit::Visual::Property::TYPE, Toolkit::Visual::IMAGE}, - {Toolkit::ImageVisual::Property::URL, nativeImageUrl}}); - - bool result = false; - if(mVisual) + if(!mVisual) { - DevelControl::RegisterVisual(*this, Toolkit::WebView::Property::URL, mVisual); - result = mWebEngine.LoadHtmlStringOverrideCurrentEntry(html, basicUri, unreachableUrl); + mWebEngine.FrameRenderedSignal().Connect(this, &WebView::OnInitialFrameRendered); } - if(mVideoHoleEnabled) - { - EnableBlendMode(false); - } - return result; + return mWebEngine.LoadHtmlStringOverrideCurrentEntry(html, basicUri, unreachableUrl); } bool WebView::LoadContents(const std::string& contents, uint32_t contentSize, const std::string& mimeType, const std::string& encoding, const std::string& baseUri) @@ -350,24 +288,12 @@ bool WebView::LoadContents(const std::string& contents, uint32_t contentSize, co if(!mWebEngine) return false; - Texture texture = Dali::Texture::New(*mWebEngine.GetNativeImageSource()); - const std::string nativeImageUrl = Dali::Toolkit::TextureManager::AddTexture(texture); - mVisual = Toolkit::VisualFactory::Get().CreateVisual( - {{Toolkit::Visual::Property::TYPE, Toolkit::Visual::IMAGE}, - {Toolkit::ImageVisual::Property::URL, nativeImageUrl}}); - - bool result = false; - if(mVisual) + if(!mVisual) { - DevelControl::RegisterVisual(*this, Toolkit::WebView::Property::URL, mVisual); - result = mWebEngine.LoadContents(contents, contentSize, mimeType, encoding, baseUri); + mWebEngine.FrameRenderedSignal().Connect(this, &WebView::OnInitialFrameRendered); } - if(mVideoHoleEnabled) - { - EnableBlendMode(false); - } - return result; + return mWebEngine.LoadContents(contents, contentSize, mimeType, encoding, baseUri); } void WebView::Reload() @@ -443,7 +369,7 @@ bool WebView::StopInspectorServer() return mWebEngine ? mWebEngine.StopInspectorServer() : false; } -void WebView::ScrollBy(int deltaX, int deltaY) +void WebView::ScrollBy(int32_t deltaX, int32_t deltaY) { if(mWebEngine) { @@ -451,7 +377,7 @@ void WebView::ScrollBy(int deltaX, int deltaY) } } -bool WebView::ScrollEdgeBy(int deltaX, int deltaY) +bool WebView::ScrollEdgeBy(int32_t deltaX, int32_t deltaY) { return mWebEngine ? mWebEngine.ScrollEdgeBy(deltaX, deltaY) : false; } @@ -546,6 +472,27 @@ void WebView::JavaScriptPromptReply(const std::string& result) } } +std::unique_ptr WebView::CreateHitTest(int32_t x, int32_t y, Dali::WebEngineHitTest::HitTestMode mode) +{ + std::unique_ptr webHitTest; + if(!mWebEngine) + { + return webHitTest; + } + + return mWebEngine.CreateHitTest(x, y, mode); +} + +bool WebView::CreateHitTestAsynchronously(int32_t x, int32_t y, Dali::WebEngineHitTest::HitTestMode mode, Dali::WebEnginePlugin::WebEngineHitTestCreatedCallback callback) +{ + bool result = false; + if(mWebEngine) + { + result = mWebEngine.CreateHitTestAsynchronously(x, y, mode, callback); + } + return result; +} + void WebView::ClearHistory() { if(mWebEngine) @@ -596,7 +543,7 @@ void WebView::AddDynamicCertificatePath(const std::string& host, const std::stri } } -Dali::Toolkit::ImageView WebView::GetScreenshot(Dali::Rect viewArea, float scaleFactor) +Dali::Toolkit::ImageView WebView::GetScreenshot(Dali::Rect viewArea, float scaleFactor) { Dali::Toolkit::ImageView imageView; if(mWebEngine) @@ -607,7 +554,7 @@ Dali::Toolkit::ImageView WebView::GetScreenshot(Dali::Rect viewArea, float return imageView; } -bool WebView::GetScreenshotAsynchronously(Dali::Rect viewArea, float scaleFactor, Dali::Toolkit::WebView::WebViewScreenshotCapturedCallback callback) +bool WebView::GetScreenshotAsynchronously(Dali::Rect viewArea, float scaleFactor, Dali::Toolkit::WebView::WebViewScreenshotCapturedCallback callback) { mScreenshotCapturedCallback = callback; return mWebEngine ? mWebEngine.GetScreenshotAsynchronously(viewArea, scaleFactor, std::bind(&WebView::OnScreenshotCaptured, this, std::placeholders::_1)) : false; @@ -626,6 +573,14 @@ void WebView::RegisterGeolocationPermissionCallback(Dali::WebEnginePlugin::Geolo } } +void WebView::SetTtsFocus(bool focused) +{ + if(mWebEngine && !HasKeyInputFocus()) + { + mWebEngine.SetFocus(focused); + } +} + void WebView::UpdateDisplayArea(Dali::PropertyNotification& /*source*/) { if(!mWebEngine) @@ -638,7 +593,7 @@ void WebView::UpdateDisplayArea(Dali::PropertyNotification& /*source*/) Vector3 anchorPointOffSet = actorSize * (positionUsesAnchorPoint ? self.GetCurrentProperty(Actor::Property::ANCHOR_POINT) : AnchorPoint::TOP_LEFT); Vector2 screenPosition = self.GetProperty(Actor::Property::SCREEN_POSITION); - Dali::Rect displayArea; + Dali::Rect displayArea; displayArea.x = screenPosition.x - anchorPointOffSet.x; displayArea.y = screenPosition.y - anchorPointOffSet.y; displayArea.width = actorSize.x; @@ -679,154 +634,171 @@ void WebView::EnableBlendMode(bool blendEnabled) } } -Dali::Toolkit::ImageView WebView::CreateImageView(Dali::PixelData pixel) +Dali::Toolkit::ImageView WebView::CreateImageView(Dali::PixelData pixel) const { - std::string url = Dali::Toolkit::Image::GenerateUrl(pixel); - Dali::Toolkit::ImageView imageView = Dali::Toolkit::ImageView::New(url); + if(!pixel) + { + return Dali::Toolkit::ImageView(); + } + + Dali::Toolkit::ImageUrl url = Dali::Toolkit::Image::GenerateUrl(pixel); + Dali::Toolkit::ImageView imageView = Dali::Toolkit::ImageView::New(url.GetUrl()); imageView.SetProperty(Dali::Actor::Property::SIZE, Vector2(pixel.GetWidth(), pixel.GetHeight())); return imageView; } -Dali::Toolkit::WebView::WebViewPageLoadSignalType& WebView::PageLoadStartedSignal() -{ - return mPageLoadStartedSignal; -} - -Dali::Toolkit::WebView::WebViewPageLoadSignalType& WebView::PageLoadInProgressSignal() -{ - return mPageLoadInProgressSignal; -} - -Dali::Toolkit::WebView::WebViewPageLoadSignalType& WebView::PageLoadFinishedSignal() +void WebView::RegisterPageLoadStartedCallback(Dali::WebEnginePlugin::WebEnginePageLoadCallback callback) { - return mPageLoadFinishedSignal; -} - -Dali::Toolkit::WebView::WebViewPageLoadErrorSignalType& WebView::PageLoadErrorSignal() -{ - return mPageLoadErrorSignal; + if(mWebEngine) + { + mWebEngine.RegisterPageLoadStartedCallback(callback); + } } -Dali::Toolkit::WebView::WebViewScrollEdgeReachedSignalType& WebView::ScrollEdgeReachedSignal() +void WebView::RegisterPageLoadInProgressCallback(Dali::WebEnginePlugin::WebEnginePageLoadCallback callback) { - return mScrollEdgeReachedSignal; + if(mWebEngine) + { + mWebEngine.RegisterPageLoadInProgressCallback(callback); + } } -Dali::Toolkit::WebView::WebViewUrlChangedSignalType& WebView::UrlChangedSignal() +void WebView::RegisterPageLoadFinishedCallback(Dali::WebEnginePlugin::WebEnginePageLoadCallback callback) { - return mUrlChangedSignal; + if(mWebEngine) + { + mWebEngine.RegisterPageLoadFinishedCallback(callback); + } } -Dali::Toolkit::WebView::WebViewFormRepostDecisionSignalType& WebView::FormRepostDecisionSignal() +void WebView::RegisterPageLoadErrorCallback(Dali::WebEnginePlugin::WebEnginePageLoadErrorCallback callback) { - return mFormRepostDecisionSignal; + if(mWebEngine) + { + mWebEngine.RegisterPageLoadErrorCallback(callback); + } } -Dali::Toolkit::WebView::WebViewFrameRenderedSignalType& WebView::FrameRenderedSignal() +void WebView::RegisterScrollEdgeReachedCallback(Dali::WebEnginePlugin::WebEngineScrollEdgeReachedCallback callback) { - return mFrameRenderedSignal; + if(mWebEngine) + { + mWebEngine.RegisterScrollEdgeReachedCallback(callback); + } } -Dali::Toolkit::WebView::WebViewRequestInterceptorSignalType& WebView::RequestInterceptorSignal() +void WebView::RegisterUrlChangedCallback(Dali::WebEnginePlugin::WebEngineUrlChangedCallback callback) { - return mRequestInterceptorSignal; + if(mWebEngine) + { + mWebEngine.RegisterUrlChangedCallback(callback); + } } -Dali::Toolkit::WebView::WebViewConsoleMessageSignalType& WebView::ConsoleMessageSignal() +void WebView::RegisterFormRepostDecidedCallback(Dali::WebEnginePlugin::WebEngineFormRepostDecidedCallback callback) { - return mConsoleMessageSignal; + if(mWebEngine) + { + mWebEngine.RegisterFormRepostDecidedCallback(callback); + } } -Dali::Toolkit::WebView::WebViewPolicyDecisionSignalType& WebView::PolicyDecisionSignal() +void WebView::RegisterFrameRenderedCallback(Dali::WebEnginePlugin::WebEngineFrameRenderedCallback callback) { - return mPolicyDecisionSignal; + mFrameRenderedCallback = callback; } -Dali::Toolkit::WebView::WebViewCertificateSignalType& WebView::CertificateConfirmSignal() +void WebView::RegisterConsoleMessageReceivedCallback(Dali::WebEnginePlugin::WebEngineConsoleMessageReceivedCallback callback) { - return mCertificateConfirmSignal; + if(mWebEngine) + { + mWebEngine.RegisterConsoleMessageReceivedCallback(callback); + } } -Dali::Toolkit::WebView::WebViewCertificateSignalType& WebView::SslCertificateChangedSignal() +void WebView::RegisterResponsePolicyDecidedCallback(Dali::WebEnginePlugin::WebEngineResponsePolicyDecidedCallback callback) { - return mSslCertificateChangedSignal; + if(mWebEngine) + { + mWebEngine.RegisterResponsePolicyDecidedCallback(callback); + } } -Dali::Toolkit::WebView::WebViewHttpAuthHandlerSignalType& WebView::HttpAuthHandlerSignal() +void WebView::RegisterNavigationPolicyDecidedCallback(Dali::WebEnginePlugin::WebEngineNavigationPolicyDecidedCallback callback) { - return mHttpAuthHandlerSignal; + if(mWebEngine) + { + mWebEngine.RegisterNavigationPolicyDecidedCallback(callback); + } } -void WebView::OnPageLoadStarted(const std::string& url) +void WebView::RegisterCertificateConfirmedCallback(Dali::WebEnginePlugin::WebEngineCertificateCallback callback) { - if(!mPageLoadStartedSignal.Empty()) + if(mWebEngine) { - Dali::Toolkit::WebView handle(GetOwner()); - mPageLoadStartedSignal.Emit(handle, url); + mWebEngine.RegisterCertificateConfirmedCallback(callback); } } -void WebView::OnPageLoadInProgress(const std::string& url) +void WebView::RegisterSslCertificateChangedCallback(Dali::WebEnginePlugin::WebEngineCertificateCallback callback) { - if(!mPageLoadInProgressSignal.Empty()) + if(mWebEngine) { - Dali::Toolkit::WebView handle(GetOwner()); - mPageLoadInProgressSignal.Emit(handle, url); + mWebEngine.RegisterSslCertificateChangedCallback(callback); } } -void WebView::OnPageLoadFinished(const std::string& url) +void WebView::RegisterHttpAuthHandlerCallback(Dali::WebEnginePlugin::WebEngineHttpAuthHandlerCallback callback) { - if(!mPageLoadFinishedSignal.Empty()) + if(mWebEngine) { - Dali::Toolkit::WebView handle(GetOwner()); - mPageLoadFinishedSignal.Emit(handle, url); + mWebEngine.RegisterHttpAuthHandlerCallback(callback); } } -void WebView::OnPageLoadError(std::shared_ptr error) +void WebView::RegisterContextMenuShownCallback(Dali::WebEnginePlugin::WebEngineContextMenuShownCallback callback) { - if(!mPageLoadErrorSignal.Empty()) + if(mWebEngine) { - Dali::Toolkit::WebView handle(GetOwner()); - mPageLoadErrorSignal.Emit(handle, std::move(error)); + mWebEngine.RegisterContextMenuShownCallback(callback); } } -void WebView::OnScrollEdgeReached(Dali::WebEnginePlugin::ScrollEdge edge) +void WebView::RegisterContextMenuHiddenCallback(Dali::WebEnginePlugin::WebEngineContextMenuHiddenCallback callback) { - if(!mScrollEdgeReachedSignal.Empty()) + if(mWebEngine) { - Dali::Toolkit::WebView handle(GetOwner()); - mScrollEdgeReachedSignal.Emit(handle, edge); + mWebEngine.RegisterContextMenuHiddenCallback(callback); } } -void WebView::OnUrlChanged(const std::string& url) +void WebView::GetPlainTextAsynchronously(Dali::WebEnginePlugin::PlainTextReceivedCallback callback) { - if(!mUrlChangedSignal.Empty()) + if(mWebEngine) { - Dali::Toolkit::WebView handle(GetOwner()); - mUrlChangedSignal.Emit(handle, url); + mWebEngine.GetPlainTextAsynchronously(callback); } } -void WebView::OnFormRepostDecision(std::shared_ptr decision) +void WebView::OnFrameRendered() { - if(!mFormRepostDecisionSignal.Empty()) + if(mFrameRenderedCallback) { - Dali::Toolkit::WebView handle(GetOwner()); - std::shared_ptr repostDecision(new Dali::Toolkit::WebFormRepostDecision(decision)); - mFormRepostDecisionSignal.Emit(handle, std::move(repostDecision)); + mFrameRenderedCallback(); } } -void WebView::OnFrameRendered() +void WebView::OnInitialFrameRendered() { - if(!mFrameRenderedSignal.Empty()) + mWebEngine.FrameRenderedSignal().Disconnect(this, &WebView::OnInitialFrameRendered); + + Dali::Toolkit::ImageUrl nativeImageUrl = Dali::Toolkit::Image::GenerateUrl(mWebEngine.GetNativeImageSource()); + mVisual = Toolkit::VisualFactory::Get().CreateVisual({{Toolkit::Visual::Property::TYPE, Toolkit::Visual::IMAGE}, {Toolkit::ImageVisual::Property::URL, nativeImageUrl.GetUrl()}}); + + if(mVisual) { - Dali::Toolkit::WebView handle(GetOwner()); - mFrameRenderedSignal.Emit(handle); + DevelControl::RegisterVisual(*this, Toolkit::WebView::Property::URL, mVisual); + EnableBlendMode(!mVideoHoleEnabled); } } @@ -847,139 +819,72 @@ void WebView::OnScreenshotCaptured(Dali::PixelData pixel) } } -void WebView::OnInterceptRequest(std::shared_ptr interceptor) +void WebView::OnSceneConnection(int depth) { - if(!mRequestInterceptorSignal.Empty()) - { - Dali::Toolkit::WebView handle(GetOwner()); - mRequestInterceptorSignal.Emit(handle, std::move(interceptor)); - } + Control::OnSceneConnection(depth); + EnableBlendMode(!mVideoHoleEnabled); } -void WebView::OnConsoleMessage(std::shared_ptr message) +bool WebView::OnTouchEvent(Actor actor, const Dali::TouchEvent& touch) { - if(!mConsoleMessageSignal.Empty()) + bool result = false; + + if(mWebEngine) { - Dali::Toolkit::WebView handle(GetOwner()); - mConsoleMessageSignal.Emit(handle, std::move(message)); + result = mWebEngine.SendTouchEvent(touch); } + return result; } -void WebView::OnPolicyDecisionRequest(std::shared_ptr decision) +bool WebView::OnKeyEvent(const Dali::KeyEvent& event) { - if(!mPolicyDecisionSignal.Empty()) + bool result = false; + + if(mWebEngine) { - Dali::Toolkit::WebView handle(GetOwner()); - mPolicyDecisionSignal.Emit(handle, std::move(decision)); + result = mWebEngine.SendKeyEvent(event); } + return result; } -void WebView::OnCertificateConfirm(std::shared_ptr certificate) +bool WebView::OnHoverEvent(Actor actor, const Dali::HoverEvent& hover) { - if(!mCertificateConfirmSignal.Empty()) + bool result = false; + if(mWebEngine && mMouseEventsEnabled) { - Dali::Toolkit::WebView handle(GetOwner()); - mCertificateConfirmSignal.Emit(handle, std::move(certificate)); + result = mWebEngine.SendHoverEvent(hover); } + return result; } -void WebView::OnSslCertificateChanged(std::shared_ptr certificate) +bool WebView::OnWheelEvent(Actor actor, const Dali::WheelEvent& wheel) { - if(!mSslCertificateChangedSignal.Empty()) + bool result = false; + if(mWebEngine && mMouseEventsEnabled) { - Dali::Toolkit::WebView handle(GetOwner()); - mSslCertificateChangedSignal.Emit(handle, std::move(certificate)); + result = mWebEngine.SendWheelEvent(wheel); } + return result; } -void WebView::OnHttpAuthenticationRequest(std::shared_ptr handler) +void WebView::OnKeyInputFocusGained() { - if(!mHttpAuthHandlerSignal.Empty()) + if(mWebEngine) { - Dali::Toolkit::WebView handle(GetOwner()); - mHttpAuthHandlerSignal.Emit(handle, std::move(handler)); + mWebEngine.SetFocus(true); } + + EmitKeyInputFocusSignal(true); // Calls back into the Control hence done last. } -bool WebView::DoConnectSignal(BaseObject* object, ConnectionTrackerInterface* tracker, const std::string& signalName, FunctorDelegate* functor) +void WebView::OnKeyInputFocusLost() { - Dali::BaseHandle handle(object); - - bool connected = false; - Toolkit::WebView webView = Toolkit::WebView::DownCast(handle); - - if(0 == strcmp(signalName.c_str(), PAGE_LOAD_STARTED_SIGNAL)) - { - webView.PageLoadStartedSignal().Connect(tracker, functor); - connected = true; - } - else if(0 == strcmp(signalName.c_str(), PAGE_LOAD_IN_PROGRESS_SIGNAL)) - { - webView.PageLoadInProgressSignal().Connect(tracker, functor); - connected = true; - } - else if(0 == strcmp(signalName.c_str(), PAGE_LOAD_FINISHED_SIGNAL)) - { - webView.PageLoadFinishedSignal().Connect(tracker, functor); - connected = true; - } - else if(0 == strcmp(signalName.c_str(), PAGE_LOAD_ERROR_SIGNAL)) - { - webView.PageLoadErrorSignal().Connect(tracker, functor); - connected = true; - } - else if(0 == strcmp(signalName.c_str(), SCROLL_EDGE_REACHED_SIGNAL)) - { - webView.ScrollEdgeReachedSignal().Connect(tracker, functor); - connected = true; - } - else if(0 == strcmp(signalName.c_str(), URL_CHANGED_SIGNAL)) - { - webView.UrlChangedSignal().Connect(tracker, functor); - connected = true; - } - else if(0 == strcmp(signalName.c_str(), FORM_REPOST_DECISION_SIGNAL)) - { - webView.FormRepostDecisionSignal().Connect(tracker, functor); - connected = true; - } - else if(0 == strcmp(signalName.c_str(), FRAME_RENDERED_SIGNAL)) - { - webView.FrameRenderedSignal().Connect(tracker, functor); - connected = true; - } - else if(0 == strcmp(signalName.c_str(), REQUEST_INTERCEPTOR_SIGNAL)) - { - webView.RequestInterceptorSignal().Connect(tracker, functor); - connected = true; - } - else if(0 == strcmp(signalName.c_str(), CONSOLE_MESSAGE_SIGNAL)) - { - webView.ConsoleMessageSignal().Connect(tracker, functor); - connected = true; - } - else if(0 == strcmp(signalName.c_str(), POLICY_DECISION)) - { - webView.PolicyDecisionSignal().Connect(tracker, functor); - connected = true; - } - else if(0 == strcmp(signalName.c_str(), CERTIFICATE_CONFIRM_SIGNAL)) - { - webView.CertificateConfirmSignal().Connect(tracker, functor); - connected = true; - } - else if(0 == strcmp(signalName.c_str(), SSL_CERTIFICATE_CHANGED_SIGNAL)) - { - webView.SslCertificateChangedSignal().Connect(tracker, functor); - connected = true; - } - else if(0 == strcmp(signalName.c_str(), HTTP_AUTH_REQUEST_SIGNAL)) + if(mWebEngine) { - webView.HttpAuthHandlerSignal().Connect(tracker, functor); - connected = true; + mWebEngine.SetFocus(false); } - return connected; + EmitKeyInputFocusSignal(false); // Calls back into the Control hence done last. } Vector3 WebView::GetNaturalSize() @@ -994,13 +899,6 @@ Vector3 WebView::GetNaturalSize() return Vector3(mWebViewSize); } -void WebView::OnSceneConnection(int depth) -{ - Control::OnSceneConnection(depth); - - EnableBlendMode(!mVideoHoleEnabled); -} - void WebView::SetProperty(BaseObject* object, Property::Index index, const Property::Value& value) { Toolkit::WebView webView = Toolkit::WebView::DownCast(Dali::BaseHandle(object)); @@ -1137,7 +1035,7 @@ Property::Value WebView::GetProperty(BaseObject* object, Property::Index propert { case Toolkit::WebView::Property::URL: { - value = impl.mUrl; + value = impl.GetUrl(); break; } case Toolkit::WebView::Property::USER_AGENT: @@ -1208,69 +1106,7 @@ Property::Value WebView::GetProperty(BaseObject* object, Property::Index propert return value; } -bool WebView::OnTouchEvent(Actor actor, const Dali::TouchEvent& touch) -{ - bool result = false; - - if(mWebEngine) - { - result = mWebEngine.SendTouchEvent(touch); - } - return result; -} - -bool WebView::OnKeyEvent(const Dali::KeyEvent& event) -{ - bool result = false; - - if(mWebEngine) - { - result = mWebEngine.SendKeyEvent(event); - } - return result; -} - -bool WebView::OnHoverEvent(Actor actor, const Dali::HoverEvent& hover) -{ - bool result = false; - if(mWebEngine) - { - result = mWebEngine.SendHoverEvent(hover); - } - return result; -} - -bool WebView::OnWheelEvent(Actor actor, const Dali::WheelEvent& wheel) -{ - bool result = false; - if(mWebEngine) - { - result = mWebEngine.SendWheelEvent(wheel); - } - return result; -} - -void WebView::OnKeyInputFocusGained() -{ - if(mWebEngine) - { - mWebEngine.SetFocus(true); - } - - EmitKeyInputFocusSignal(true); // Calls back into the Control hence done last. -} - -void WebView::OnKeyInputFocusLost() -{ - if(mWebEngine) - { - mWebEngine.SetFocus(false); - } - - EmitKeyInputFocusSignal(false); // Calls back into the Control hence done last. -} - -void WebView::SetScrollPosition(int x, int y) +void WebView::SetScrollPosition(int32_t x, int32_t y) { if(mWebEngine) { @@ -1295,7 +1131,7 @@ Dali::Vector2 WebView::GetContentSize() const std::string WebView::GetTitle() const { - return mWebEngine ? mWebEngine.GetTitle() : kEmptyString; + return mWebEngine ? mWebEngine.GetTitle() : std::string(); } void WebView::SetDocumentBackgroundColor(Dali::Vector4 color) @@ -1332,12 +1168,17 @@ void WebView::EnableCursorByClient(bool enabled) std::string WebView::GetSelectedText() const { - return mWebEngine ? mWebEngine.GetSelectedText() : kEmptyString; + return mWebEngine ? mWebEngine.GetSelectedText() : std::string(); +} + +std::string WebView::GetUrl() const +{ + return mWebEngine ? mWebEngine.GetUrl() : std::string(); } -const std::string& WebView::GetUserAgent() const +std::string WebView::GetUserAgent() const { - return mWebEngine ? mWebEngine.GetUserAgent() : kEmptyString; + return mWebEngine ? mWebEngine.GetUserAgent() : std::string(); } void WebView::SetUserAgent(const std::string& userAgent) @@ -1402,6 +1243,65 @@ bool WebView::SetVisibility(bool visible) return mWebEngine ? mWebEngine.SetVisibility(visible) : false; } +WebView::WebViewAccessible::WebViewAccessible(Dali::Actor self, Dali::WebEngine& webEngine) +: ControlAccessible(self), mRemoteChild{}, mWebEngine{webEngine} +{ + mRemoteChild.SetParent(this); + + Dali::Accessibility::Bridge::EnabledSignal().Connect(this, &WebViewAccessible::OnAccessibilityEnabled); + Dali::Accessibility::Bridge::DisabledSignal().Connect(this, &WebViewAccessible::OnAccessibilityDisabled); + + if(Dali::Accessibility::IsUp()) + { + OnAccessibilityEnabled(); + } + else + { + OnAccessibilityDisabled(); + } +} + +void WebView::WebViewAccessible::DoGetChildren(std::vector& children) +{ + if(mRemoteChild.GetAddress()) + { + children.push_back(&mRemoteChild); + } +} + +void WebView::WebViewAccessible::OnAccessibilityEnabled() +{ + if(!mWebEngine) + { + return; + } + + mWebEngine.ActivateAccessibility(true); + SetRemoteChildAddress(mWebEngine.GetAccessibilityAddress()); +} + +void WebView::WebViewAccessible::OnAccessibilityDisabled() +{ + if(!mWebEngine) + { + return; + } + + SetRemoteChildAddress({}); + mWebEngine.ActivateAccessibility(false); +} + +void WebView::WebViewAccessible::SetRemoteChildAddress(Dali::Accessibility::Address address) +{ + mRemoteChild.SetAddress(address); + OnChildrenChanged(); + + if(address) + { + Accessibility::Bridge::GetCurrentBridge()->EmbedAtkSocket(GetAddress(), address); + } +} + #undef GET_ENUM_STRING #undef GET_ENUM_VALUE