/*
- * Copyright (c) 2021 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2024 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.
*/
// CLASS HEADER
-#include "web-view-impl.h"
+#include <dali-toolkit/internal/controls/web-view/web-view-impl.h>
// EXTERNAL INCLUDES
-#include <dali/devel-api/adaptor-framework/web-engine-back-forward-list.h>
-#include <dali/devel-api/adaptor-framework/web-engine-certificate.h>
-#include <dali/devel-api/adaptor-framework/web-engine-console-message.h>
-#include <dali/devel-api/adaptor-framework/web-engine-context-menu-item.h>
-#include <dali/devel-api/adaptor-framework/web-engine-context-menu.h>
-#include <dali/devel-api/adaptor-framework/web-engine-context.h>
-#include <dali/devel-api/adaptor-framework/web-engine-cookie-manager.h>
-#include <dali/devel-api/adaptor-framework/web-engine-form-repost-decision.h>
-#include <dali/devel-api/adaptor-framework/web-engine-http-auth-handler.h>
-#include <dali/devel-api/adaptor-framework/web-engine-load-error.h>
-#include <dali/devel-api/adaptor-framework/web-engine-policy-decision.h>
-#include <dali/devel-api/adaptor-framework/web-engine-request-interceptor.h>
-#include <dali/devel-api/adaptor-framework/web-engine-settings.h>
+#include <dali/devel-api/adaptor-framework/web-engine/web-engine-back-forward-list.h>
+#include <dali/devel-api/adaptor-framework/web-engine/web-engine-certificate.h>
+#include <dali/devel-api/adaptor-framework/web-engine/web-engine-console-message.h>
+#include <dali/devel-api/adaptor-framework/web-engine/web-engine-context-menu-item.h>
+#include <dali/devel-api/adaptor-framework/web-engine/web-engine-context-menu.h>
+#include <dali/devel-api/adaptor-framework/web-engine/web-engine-context.h>
+#include <dali/devel-api/adaptor-framework/web-engine/web-engine-cookie-manager.h>
+#include <dali/devel-api/adaptor-framework/web-engine/web-engine-form-repost-decision.h>
+#include <dali/devel-api/adaptor-framework/web-engine/web-engine-hit-test.h>
+#include <dali/devel-api/adaptor-framework/web-engine/web-engine-http-auth-handler.h>
+#include <dali/devel-api/adaptor-framework/web-engine/web-engine-load-error.h>
+#include <dali/devel-api/adaptor-framework/web-engine/web-engine-policy-decision.h>
+#include <dali/devel-api/adaptor-framework/web-engine/web-engine-settings.h>
+#include <dali/devel-api/adaptor-framework/window-devel.h>
#include <dali/devel-api/common/stage.h>
#include <dali/devel-api/scripting/enum-helper.h>
#include <dali/devel-api/scripting/scripting.h>
#include <dali/public-api/adaptor-framework/native-image-source.h>
#include <dali/public-api/object/type-registry-helper.h>
#include <dali/public-api/object/type-registry.h>
-#include <cstring>
-#include <memory>
// INTERNAL INCLUDES
#include <dali-toolkit/devel-api/controls/control-devel.h>
#include <dali-toolkit/devel-api/controls/web-view/web-back-forward-list.h>
-#include <dali-toolkit/devel-api/controls/web-view/web-context.h>
-#include <dali-toolkit/devel-api/controls/web-view/web-cookie-manager.h>
-#include <dali-toolkit/devel-api/controls/web-view/web-form-repost-decision.h>
#include <dali-toolkit/devel-api/controls/web-view/web-settings.h>
-#include <dali-toolkit/devel-api/image-loader/texture-manager.h>
+#include <dali-toolkit/devel-api/visuals/visual-actions-devel.h>
+#include <dali-toolkit/internal/visuals/visual-base-impl.h>
#include <dali-toolkit/internal/visuals/visual-factory-impl.h>
+#include <dali-toolkit/public-api/image-loader/image-url.h>
#include <dali-toolkit/public-api/image-loader/image.h>
#include <dali-toolkit/public-api/visuals/image-visual-properties.h>
+#include <functional>
+#include <memory>
+#include <unordered_map>
+
namespace Dali
{
namespace Toolkit
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_SIGNAL_REGISTRATION(Toolkit, WebView, "contextMenuCustomized", CONTEXT_MENU_CUSTOMIZED_SIGNAL )
-DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "contextMenuItemSelected", CONTEXT_MENU_ITEM_SELECTED_SIGNAL)
-
DALI_TYPE_REGISTRATION_END()
// clang-format on
-const std::string kEmptyString;
+std::unordered_map<Dali::WebEnginePlugin*, Dali::WeakHandle<Toolkit::WebView>>& GetPluginWebViewTable()
+{
+ static std::unordered_map<Dali::WebEnginePlugin*, Dali::WeakHandle<Toolkit::WebView>> pluginWebViewMap;
+ return pluginWebViewMap;
+}
-} // namespace
+enum class DisplayAreaCalculateOption
+{
+ PROPERTY = 0, ///< Calculate display update area by property
+ CURRENT_PROPERTY = 1, ///< Calculate display update area by current property
+};
-#define GET_ENUM_STRING(structName, inputExp) \
- Scripting::GetLinearEnumerationName<Toolkit::WebView::structName::Type>(static_cast<Toolkit::WebView::structName::Type>(inputExp), structName##_TABLE, structName##_TABLE_COUNT)
+/**
+ * @brief Helper function to calculate exact display area, offset and size.
+ * It will be useful when view size is not integer value, or view size is not matched with texture size.
+ *
+ * @param[in] self The view itself.
+ * @param[in] option Option of this calculation. Let we decide what kind of property will be used.
+ * @return DisplayArea for this view.
+ */
+Rect<int32_t> CalculateDisplayArea(Dali::Actor self, DisplayAreaCalculateOption option)
+{
+ bool positionUsesAnchorPoint = self.GetProperty<bool>(Actor::Property::POSITION_USES_ANCHOR_POINT);
+ Vector3 actorSize = (option == DisplayAreaCalculateOption::CURRENT_PROPERTY) ? self.GetCurrentProperty<Vector3>(Actor::Property::SIZE) * self.GetCurrentProperty<Vector3>(Actor::Property::SCALE)
+ : self.GetProperty<Vector3>(Actor::Property::SIZE) * self.GetProperty<Vector3>(Actor::Property::SCALE);
+ Vector3 anchorPointOffSet = actorSize * (positionUsesAnchorPoint ? self.GetCurrentProperty<Vector3>(Actor::Property::ANCHOR_POINT) : AnchorPoint::TOP_LEFT);
+ Vector2 screenPosition = (option == DisplayAreaCalculateOption::CURRENT_PROPERTY) ? self.GetProperty<Vector2>(Actor::Property::SCREEN_POSITION)
+ : Dali::DevelActor::CalculateScreenPosition(self);
-#define GET_ENUM_VALUE(structName, inputExp, outputExp) \
- Scripting::GetEnumerationProperty<Toolkit::WebView::structName::Type>(inputExp, structName##_TABLE, structName##_TABLE_COUNT, outputExp)
+ Dali::Rect<int32_t> displayArea;
+ displayArea.x = screenPosition.x - anchorPointOffSet.x;
+ displayArea.y = screenPosition.y - anchorPointOffSet.y;
+ displayArea.width = actorSize.x;
+ displayArea.height = actorSize.y;
+
+ return displayArea;
+}
+
+constexpr Vector4 FULL_TEXTURE_RECT(0.f, 0.f, 1.f, 1.f);
+
+/**
+ * @brief Helper function to calculate exact pixel area value by view and texture size.
+ * It will be useful when view size is not integer value, or view size is not matched with texture size.
+ *
+ * @param[in] viewSize The size of view.
+ * @param[in] textureWidth The width of texture, that must be integer type.
+ * @param[in] textureHeight The height of texture, that must be integer type.
+ * @return PixelArea value that image visual can use.
+ */
+Vector4 CalculatePixelArea(const Size& viewSize, const uint32_t textureWidth, const uint32_t textureHeight)
+{
+ float widthRatio = textureWidth == 0u ? 1.0f : viewSize.width / static_cast<float>(textureWidth);
+ float heightRatio = textureHeight == 0u ? 1.0f : viewSize.height / static_cast<float>(textureHeight);
+ return Vector4(0.0f, 0.0f, widthRatio, heightRatio);
+}
+
+} // namespace
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(),
+ mLastRenderedNativeImageWidth(0u),
+ mLastRenderedNativeImageHeight(0u),
mWebViewArea(0, 0, mWebViewSize.width, mWebViewSize.height),
- mVideoHoleEnabled(true),
+ mVideoHoleEnabled(false),
mMouseEventsEnabled(true),
- mKeyEventsEnabled(true)
+ mKeyEventsEnabled(true),
+ mVisualChangeRequired(false),
+ mScreenshotCapturedCallback{nullptr},
+ mFrameRenderedCallback{nullptr}
{
mWebEngine = Dali::WebEngine::New();
}
}
-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(),
+ mLastRenderedNativeImageWidth(0u),
+ mLastRenderedNativeImageHeight(0u),
mWebViewArea(0, 0, mWebViewSize.width, mWebViewSize.height),
- mVideoHoleEnabled(true),
+ mVideoHoleEnabled(false),
mMouseEventsEnabled(true),
- mKeyEventsEnabled(true)
+ mKeyEventsEnabled(true),
+ mVisualChangeRequired(false),
+ mScreenshotCapturedCallback{nullptr},
+ mFrameRenderedCallback{nullptr}
{
mWebEngine = Dali::WebEngine::New();
{
if(mWebEngine)
{
+ auto iter = GetPluginWebViewTable().find(mWebEngine.GetPlugin());
+ if(iter != GetPluginWebViewTable().end())
+ {
+ GetPluginWebViewTable().erase(iter);
+ }
mWebEngine.Destroy();
}
}
{
WebView* impl = new WebView();
Toolkit::WebView handle = Toolkit::WebView(*impl);
-
+ if(impl->GetPlugin())
+ {
+ GetPluginWebViewTable()[impl->GetPlugin()] = handle;
+ }
impl->Initialize();
return handle;
}
{
WebView* impl = new WebView(locale, timezoneId);
Toolkit::WebView handle = Toolkit::WebView(*impl);
-
+ if(impl->GetPlugin())
+ {
+ GetPluginWebViewTable()[impl->GetPlugin()] = handle;
+ }
impl->Initialize();
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);
-
+ if(impl->GetPlugin())
+ {
+ GetPluginWebViewTable()[impl->GetPlugin()] = handle;
+ }
impl->Initialize();
return handle;
}
+Toolkit::WebView WebView::FindWebView(Dali::WebEnginePlugin* plugin)
+{
+ auto iter = GetPluginWebViewTable().find(plugin);
+ if(iter != GetPluginWebViewTable().end())
+ {
+ return iter->second.GetHandle();
+ }
+ return Toolkit::WebView();
+}
+
+Dali::WebEngineContext* WebView::GetContext()
+{
+ return Dali::WebEngine::GetContext();
+}
+
+Dali::WebEngineCookieManager* WebView::GetCookieManager()
+{
+ return Dali::WebEngine::GetCookieManager();
+}
+
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);
Dali::DevelActor::VisibilityChangedSignal(self).Connect(this, &WebView::OnVisibilityChanged);
+ mWebViewVisibleState |= WebViewVisibleStateFlag::SELF_SHOW;
+
mPositionUpdateNotification = self.AddPropertyNotification(Actor::Property::WORLD_POSITION, StepCondition(1.0f, 1.0f));
mSizeUpdateNotification = self.AddPropertyNotification(Actor::Property::SIZE, StepCondition(1.0f, 1.0f));
mScaleUpdateNotification = self.AddPropertyNotification(Actor::Property::WORLD_SCALE, StepCondition(0.1f, 1.0f));
- mPositionUpdateNotification.NotifySignal().Connect(this, &WebView::UpdateDisplayArea);
- mSizeUpdateNotification.NotifySignal().Connect(this, &WebView::UpdateDisplayArea);
- mScaleUpdateNotification.NotifySignal().Connect(this, &WebView::UpdateDisplayArea);
-
- 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);
- mWebEngine.ContextMenuCustomizedSignal().Connect(this, &WebView::OnContextMenuCustomized);
- mWebEngine.ContextMenuItemSelectedSignal().Connect(this, &WebView::OnContextMenuItemSelected);
-
- mWebContext = std::unique_ptr<Dali::Toolkit::WebContext>(new WebContext(mWebEngine.GetContext()));
- mWebCookieManager = std::unique_ptr<Dali::Toolkit::WebCookieManager>(new WebCookieManager(mWebEngine.GetCookieManager()));
+ mPositionUpdateNotification.NotifySignal().Connect(this, &WebView::OnDisplayAreaUpdated);
+ mSizeUpdateNotification.NotifySignal().Connect(this, &WebView::OnDisplayAreaUpdated);
+ mScaleUpdateNotification.NotifySignal().Connect(this, &WebView::OnDisplayAreaUpdated);
+
+ if(mWebEngine)
+ {
+ mWebEngine.RegisterFrameRenderedCallback(std::bind(&WebView::OnFrameRendered, this));
mWebSettings = std::unique_ptr<Dali::Toolkit::WebSettings>(new WebSettings(mWebEngine.GetSettings()));
mWebBackForwardList = std::unique_ptr<Dali::Toolkit::WebBackForwardList>(new WebBackForwardList(mWebEngine.GetBackForwardList()));
}
+
+ self.SetProperty(DevelControl::Property::ACCESSIBILITY_ROLE, Dali::Accessibility::Role::FILLER);
}
-Dali::Toolkit::WebSettings* WebView::GetSettings() const
+DevelControl::ControlAccessible* WebView::CreateAccessibleObject()
{
- return mWebSettings.get();
+ return new WebViewAccessible(Self(), mWebEngine);
}
-Dali::Toolkit::WebContext* WebView::GetContext() const
+void WebView::OnRelayout(const Vector2& size, RelayoutContainer& container)
{
- return mWebContext.get();
+ if(!mWebEngine)
+ {
+ return;
+ }
+
+ auto displayArea = CalculateDisplayArea(Self(), DisplayAreaCalculateOption::PROPERTY);
+
+ SetDisplayArea(displayArea);
}
-Dali::Toolkit::WebCookieManager* WebView::GetCookieManager() const
+Dali::Toolkit::WebSettings* WebView::GetSettings() const
{
- return mWebCookieManager.get();
+ return mWebSettings.get();
}
Dali::Toolkit::WebBackForwardList* WebView::GetBackForwardList() const
return mWebBackForwardList.get();
}
-Dali::Toolkit::ImageView& WebView::GetFavicon()
+Dali::WebEnginePlugin* WebView::GetPlugin() const
+{
+ return mWebEngine ? mWebEngine.GetPlugin() : nullptr;
+}
+
+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)
- {
- // Clean up previously registered visual and add new one.
- DevelControl::RegisterVisual(*this, Toolkit::WebView::Property::URL, mVisual);
- mWebEngine.LoadUrl(url);
- }
-
- if(mVideoHoleEnabled)
- {
- EnableBlendMode(false);
- }
+ mWebEngine.LoadUrl(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)
- {
- DevelControl::RegisterVisual(*this, Toolkit::WebView::Property::URL, mVisual);
- mWebEngine.LoadHtmlString(htmlString);
- }
-
- if(mVideoHoleEnabled)
- {
- EnableBlendMode(false);
- }
+ mWebEngine.LoadHtmlString(htmlString);
}
}
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)
- {
- DevelControl::RegisterVisual(*this, Toolkit::WebView::Property::URL, mVisual);
- result = mWebEngine.LoadHtmlStringOverrideCurrentEntry(html, basicUri, unreachableUrl);
- }
-
- 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)
+bool WebView::LoadContents(const int8_t* contents, uint32_t contentSize, const std::string& mimeType, const std::string& encoding, const std::string& baseUri)
{
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)
- {
- DevelControl::RegisterVisual(*this, Toolkit::WebView::Property::URL, mVisual);
- result = mWebEngine.LoadContents(contents, contentSize, mimeType, encoding, baseUri);
- }
-
- if(mVideoHoleEnabled)
- {
- EnableBlendMode(false);
- }
- return result;
+ return mWebEngine.LoadContents(contents, contentSize, mimeType, encoding, baseUri);
}
void WebView::Reload()
return mWebEngine ? mWebEngine.StopInspectorServer() : false;
}
-void WebView::ScrollBy(int deltaX, int deltaY)
+void WebView::ScrollBy(int32_t deltaX, int32_t deltaY)
{
if(mWebEngine)
{
}
}
-bool WebView::ScrollEdgeBy(int deltaX, int deltaY)
+bool WebView::ScrollEdgeBy(int32_t deltaX, int32_t deltaY)
{
return mWebEngine ? mWebEngine.ScrollEdgeBy(deltaX, deltaY) : false;
}
{
if(mWebEngine)
{
- mWebEngine.EvaluateJavaScript(script, resultHandler);
+ mWebEngine.EvaluateJavaScript(script, std::move(resultHandler));
}
}
{
if(mWebEngine)
{
- mWebEngine.AddJavaScriptMessageHandler(exposedObjectName, handler);
+ mWebEngine.AddJavaScriptMessageHandler(exposedObjectName, std::move(handler));
}
}
{
if(mWebEngine)
{
- mWebEngine.RegisterJavaScriptAlertCallback(callback);
+ mWebEngine.RegisterJavaScriptAlertCallback(std::move(callback));
}
}
{
if(mWebEngine)
{
- mWebEngine.RegisterJavaScriptConfirmCallback(callback);
+ mWebEngine.RegisterJavaScriptConfirmCallback(std::move(callback));
}
}
{
if(mWebEngine)
{
- mWebEngine.RegisterJavaScriptPromptCallback(callback);
+ mWebEngine.RegisterJavaScriptPromptCallback(std::move(callback));
}
}
}
}
+std::unique_ptr<Dali::WebEngineHitTest> WebView::CreateHitTest(int32_t x, int32_t y, Dali::WebEngineHitTest::HitTestMode mode)
+{
+ std::unique_ptr<Dali::WebEngineHitTest> 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, std::move(callback));
+ }
+ return result;
+}
+
void WebView::ClearHistory()
{
if(mWebEngine)
}
}
-Dali::Toolkit::ImageView WebView::GetScreenshot(Dali::Rect<int> viewArea, float scaleFactor)
+Dali::Toolkit::ImageView WebView::GetScreenshot(Dali::Rect<int32_t> viewArea, float scaleFactor)
{
Dali::Toolkit::ImageView imageView;
if(mWebEngine)
return imageView;
}
-bool WebView::GetScreenshotAsynchronously(Dali::Rect<int> viewArea, float scaleFactor, Dali::Toolkit::WebView::WebViewScreenshotCapturedCallback callback)
+bool WebView::GetScreenshotAsynchronously(Dali::Rect<int32_t> viewArea, float scaleFactor, Dali::Toolkit::WebView::WebViewScreenshotCapturedCallback callback)
{
- mScreenshotCapturedCallback = callback;
+ mScreenshotCapturedCallback = std::move(callback);
return mWebEngine ? mWebEngine.GetScreenshotAsynchronously(viewArea, scaleFactor, std::bind(&WebView::OnScreenshotCaptured, this, std::placeholders::_1)) : false;
}
bool WebView::CheckVideoPlayingAsynchronously(Dali::WebEnginePlugin::VideoPlayingCallback callback)
{
- return mWebEngine ? mWebEngine.CheckVideoPlayingAsynchronously(callback) : false;
+ return mWebEngine ? mWebEngine.CheckVideoPlayingAsynchronously(std::move(callback)) : false;
}
void WebView::RegisterGeolocationPermissionCallback(Dali::WebEnginePlugin::GeolocationPermissionCallback callback)
{
if(mWebEngine)
{
- mWebEngine.RegisterGeolocationPermissionCallback(callback);
+ mWebEngine.RegisterGeolocationPermissionCallback(std::move(callback));
}
}
-void WebView::UpdateDisplayArea(Dali::PropertyNotification& /*source*/)
+void WebView::SetTtsFocus(bool focused)
{
- if(!mWebEngine)
- return;
-
- Actor self(Self());
-
- bool positionUsesAnchorPoint = self.GetProperty<bool>(Actor::Property::POSITION_USES_ANCHOR_POINT);
- Vector3 actorSize = self.GetCurrentProperty<Vector3>(Actor::Property::SIZE) * self.GetCurrentProperty<Vector3>(Actor::Property::SCALE);
- Vector3 anchorPointOffSet = actorSize * (positionUsesAnchorPoint ? self.GetCurrentProperty<Vector3>(Actor::Property::ANCHOR_POINT) : AnchorPoint::TOP_LEFT);
- Vector2 screenPosition = self.GetProperty<Vector2>(Actor::Property::SCREEN_POSITION);
-
- Dali::Rect<int> displayArea;
- displayArea.x = screenPosition.x - anchorPointOffSet.x;
- displayArea.y = screenPosition.y - anchorPointOffSet.y;
- displayArea.width = actorSize.x;
- displayArea.height = actorSize.y;
-
- Size displaySize = Size(displayArea.width, displayArea.height);
- if(mWebViewSize != displaySize)
+ if(mWebEngine && !HasKeyInputFocus())
{
- mWebViewSize = displaySize;
- }
-
- if(mWebViewArea != displayArea)
- {
- mWebViewArea = displayArea;
- mWebEngine.UpdateDisplayArea(mWebViewArea);
+ mWebEngine.SetFocus(focused);
}
}
}
}
-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;
+ if(mWebEngine)
+ {
+ mWebEngine.RegisterPageLoadStartedCallback(std::move(callback));
+ }
}
-Dali::Toolkit::WebView::WebViewPageLoadErrorSignalType& WebView::PageLoadErrorSignal()
+void WebView::RegisterPageLoadInProgressCallback(Dali::WebEnginePlugin::WebEnginePageLoadCallback callback)
{
- return mPageLoadErrorSignal;
+ if(mWebEngine)
+ {
+ mWebEngine.RegisterPageLoadInProgressCallback(std::move(callback));
+ }
}
-Dali::Toolkit::WebView::WebViewScrollEdgeReachedSignalType& WebView::ScrollEdgeReachedSignal()
+void WebView::RegisterPageLoadFinishedCallback(Dali::WebEnginePlugin::WebEnginePageLoadCallback callback)
{
- return mScrollEdgeReachedSignal;
+ if(mWebEngine)
+ {
+ mWebEngine.RegisterPageLoadFinishedCallback(std::move(callback));
+ }
}
-Dali::Toolkit::WebView::WebViewUrlChangedSignalType& WebView::UrlChangedSignal()
+void WebView::RegisterPageLoadErrorCallback(Dali::WebEnginePlugin::WebEnginePageLoadErrorCallback callback)
{
- return mUrlChangedSignal;
+ if(mWebEngine)
+ {
+ mWebEngine.RegisterPageLoadErrorCallback(std::move(callback));
+ }
}
-Dali::Toolkit::WebView::WebViewFormRepostDecisionSignalType& WebView::FormRepostDecisionSignal()
+void WebView::RegisterScrollEdgeReachedCallback(Dali::WebEnginePlugin::WebEngineScrollEdgeReachedCallback callback)
{
- return mFormRepostDecisionSignal;
+ if(mWebEngine)
+ {
+ mWebEngine.RegisterScrollEdgeReachedCallback(std::move(callback));
+ }
}
-Dali::Toolkit::WebView::WebViewFrameRenderedSignalType& WebView::FrameRenderedSignal()
+void WebView::RegisterUrlChangedCallback(Dali::WebEnginePlugin::WebEngineUrlChangedCallback callback)
{
- return mFrameRenderedSignal;
+ if(mWebEngine)
+ {
+ mWebEngine.RegisterUrlChangedCallback(std::move(callback));
+ }
}
-Dali::Toolkit::WebView::WebViewRequestInterceptorSignalType& WebView::RequestInterceptorSignal()
+void WebView::RegisterFormRepostDecidedCallback(Dali::WebEnginePlugin::WebEngineFormRepostDecidedCallback callback)
{
- return mRequestInterceptorSignal;
+ if(mWebEngine)
+ {
+ mWebEngine.RegisterFormRepostDecidedCallback(std::move(callback));
+ }
}
-Dali::Toolkit::WebView::WebViewConsoleMessageSignalType& WebView::ConsoleMessageSignal()
+void WebView::RegisterFrameRenderedCallback(Dali::WebEnginePlugin::WebEngineFrameRenderedCallback callback)
{
- return mConsoleMessageSignal;
+ mFrameRenderedCallback = std::move(callback);
}
-Dali::Toolkit::WebView::WebViewPolicyDecisionSignalType& WebView::PolicyDecisionSignal()
+void WebView::RegisterConsoleMessageReceivedCallback(Dali::WebEnginePlugin::WebEngineConsoleMessageReceivedCallback callback)
{
- return mPolicyDecisionSignal;
+ if(mWebEngine)
+ {
+ mWebEngine.RegisterConsoleMessageReceivedCallback(std::move(callback));
+ }
}
-Dali::Toolkit::WebView::WebViewCertificateSignalType& WebView::CertificateConfirmSignal()
+void WebView::RegisterResponsePolicyDecidedCallback(Dali::WebEnginePlugin::WebEngineResponsePolicyDecidedCallback callback)
{
- return mCertificateConfirmSignal;
+ if(mWebEngine)
+ {
+ mWebEngine.RegisterResponsePolicyDecidedCallback(std::move(callback));
+ }
}
-Dali::Toolkit::WebView::WebViewCertificateSignalType& WebView::SslCertificateChangedSignal()
+void WebView::RegisterNavigationPolicyDecidedCallback(Dali::WebEnginePlugin::WebEngineNavigationPolicyDecidedCallback callback)
{
- return mSslCertificateChangedSignal;
+ if(mWebEngine)
+ {
+ mWebEngine.RegisterNavigationPolicyDecidedCallback(std::move(callback));
+ }
}
-Dali::Toolkit::WebView::WebViewHttpAuthHandlerSignalType& WebView::HttpAuthHandlerSignal()
+void WebView::RegisterNewWindowCreatedCallback(Dali::WebEnginePlugin::WebEngineNewWindowCreatedCallback callback)
{
- return mHttpAuthHandlerSignal;
+ if(mWebEngine)
+ {
+ mWebEngine.RegisterNewWindowCreatedCallback(std::move(callback));
+ }
}
-Dali::Toolkit::WebView::WebViewContextMenuCustomizedSignalType& WebView::ContextMenuCustomizedSignal()
+void WebView::RegisterCertificateConfirmedCallback(Dali::WebEnginePlugin::WebEngineCertificateCallback callback)
{
- return mContextMenuCustomizedSignal;
+ if(mWebEngine)
+ {
+ mWebEngine.RegisterCertificateConfirmedCallback(std::move(callback));
+ }
}
-Dali::Toolkit::WebView::WebViewContextMenuItemSelectedSignalType& WebView::ContextMenuItemSelectedSignal()
+void WebView::RegisterSslCertificateChangedCallback(Dali::WebEnginePlugin::WebEngineCertificateCallback callback)
{
- return mContextMenuItemSelectedSignal;
+ if(mWebEngine)
+ {
+ mWebEngine.RegisterSslCertificateChangedCallback(std::move(callback));
+ }
}
-void WebView::OnPageLoadStarted(const std::string& url)
+void WebView::RegisterHttpAuthHandlerCallback(Dali::WebEnginePlugin::WebEngineHttpAuthHandlerCallback callback)
{
- if(!mPageLoadStartedSignal.Empty())
+ if(mWebEngine)
{
- Dali::Toolkit::WebView handle(GetOwner());
- mPageLoadStartedSignal.Emit(handle, url);
+ mWebEngine.RegisterHttpAuthHandlerCallback(std::move(callback));
}
}
-void WebView::OnPageLoadInProgress(const std::string& url)
+void WebView::RegisterContextMenuShownCallback(Dali::WebEnginePlugin::WebEngineContextMenuShownCallback callback)
{
- if(!mPageLoadInProgressSignal.Empty())
+ if(mWebEngine)
{
- Dali::Toolkit::WebView handle(GetOwner());
- mPageLoadInProgressSignal.Emit(handle, url);
+ mWebEngine.RegisterContextMenuShownCallback(std::move(callback));
}
}
-void WebView::OnPageLoadFinished(const std::string& url)
+void WebView::RegisterContextMenuHiddenCallback(Dali::WebEnginePlugin::WebEngineContextMenuHiddenCallback callback)
{
- if(!mPageLoadFinishedSignal.Empty())
+ if(mWebEngine)
{
- Dali::Toolkit::WebView handle(GetOwner());
- mPageLoadFinishedSignal.Emit(handle, url);
+ mWebEngine.RegisterContextMenuHiddenCallback(std::move(callback));
}
}
-void WebView::OnPageLoadError(std::shared_ptr<Dali::WebEngineLoadError> error)
+void WebView::GetPlainTextAsynchronously(Dali::WebEnginePlugin::PlainTextReceivedCallback callback)
{
- if(!mPageLoadErrorSignal.Empty())
+ if(mWebEngine)
{
- Dali::Toolkit::WebView handle(GetOwner());
- mPageLoadErrorSignal.Emit(handle, std::move(error));
+ mWebEngine.GetPlainTextAsynchronously(std::move(callback));
}
}
-void WebView::OnScrollEdgeReached(Dali::WebEnginePlugin::ScrollEdge edge)
+void WebView::OnFrameRendered()
{
- if(!mScrollEdgeReachedSignal.Empty())
+ if(mFrameRenderedCallback)
{
- Dali::Toolkit::WebView handle(GetOwner());
- mScrollEdgeReachedSignal.Emit(handle, edge);
+ mFrameRenderedCallback();
}
-}
-void WebView::OnUrlChanged(const std::string& url)
-{
- if(!mUrlChangedSignal.Empty())
+ // Make sure that mVisual is created only if required.
+ if(mVisualChangeRequired || !mVisual)
{
- Dali::Toolkit::WebView handle(GetOwner());
- mUrlChangedSignal.Emit(handle, url);
+ // Reset flag
+ mVisualChangeRequired = false;
+
+ auto nativeImageSourcePtr = mWebEngine.GetNativeImageSource();
+
+ mLastRenderedNativeImageWidth = nativeImageSourcePtr->GetWidth();
+ mLastRenderedNativeImageHeight = nativeImageSourcePtr->GetHeight();
+
+ Dali::Toolkit::ImageUrl nativeImageUrl = Dali::Toolkit::Image::GenerateUrl(nativeImageSourcePtr);
+
+ mVisual = Toolkit::VisualFactory::Get().CreateVisual(
+ {{Toolkit::Visual::Property::TYPE, Toolkit::Visual::IMAGE},
+ {Toolkit::ImageVisual::Property::URL, nativeImageUrl.GetUrl()},
+ {Toolkit::ImageVisual::Property::PIXEL_AREA, FULL_TEXTURE_RECT},
+ {Toolkit::ImageVisual::Property::WRAP_MODE_U, Dali::WrapMode::CLAMP_TO_EDGE},
+ {Toolkit::ImageVisual::Property::WRAP_MODE_V, Dali::WrapMode::CLAMP_TO_EDGE}});
+
+ if(mVisual)
+ {
+ DevelControl::RegisterVisual(*this, Toolkit::WebView::Property::URL, mVisual);
+ EnableBlendMode(!mVideoHoleEnabled);
+ }
}
}
-void WebView::OnFormRepostDecision(std::shared_ptr<Dali::WebEngineFormRepostDecision> decision)
+void WebView::OnDisplayAreaUpdated(Dali::PropertyNotification& /*source*/)
{
- if(!mFormRepostDecisionSignal.Empty())
+ if(!mWebEngine)
{
- Dali::Toolkit::WebView handle(GetOwner());
- std::shared_ptr<Dali::Toolkit::WebFormRepostDecision> repostDecision(new Dali::Toolkit::WebFormRepostDecision(decision));
- mFormRepostDecisionSignal.Emit(handle, std::move(repostDecision));
+ return;
}
+
+ auto displayArea = CalculateDisplayArea(Self(), DisplayAreaCalculateOption::CURRENT_PROPERTY);
+
+ SetDisplayArea(displayArea);
}
-void WebView::OnFrameRendered()
+void WebView::OnVisibilityChanged(Actor actor, bool isVisible, Dali::DevelActor::VisibilityChange::Type type)
{
- if(!mFrameRenderedSignal.Empty())
+ if(type == Dali::DevelActor::VisibilityChange::Type::SELF)
{
- Dali::Toolkit::WebView handle(GetOwner());
- mFrameRenderedSignal.Emit(handle);
+ if(isVisible)
+ {
+ mWebViewVisibleState |= WebViewVisibleStateFlag::SELF_SHOW;
+ }
+ else
+ {
+ mWebViewVisibleState &= ~WebViewVisibleStateFlag::SELF_SHOW;
+ }
+ }
+ else if(type == Dali::DevelActor::VisibilityChange::Type::PARENT)
+ {
+ if(isVisible)
+ {
+ mWebViewVisibleState |= WebViewVisibleStateFlag::PARENT_SHOW;
+ // TODO : We should consider double-hide called from parent
+ }
+ else
+ {
+ mWebViewVisibleState &= ~WebViewVisibleStateFlag::PARENT_SHOW;
+ }
}
+ ApplyVisibilityCheck();
}
-void WebView::OnVisibilityChanged(Actor actor, bool isVisible, Dali::DevelActor::VisibilityChange::Type type)
+void WebView::OnWindowVisibilityChanged(Window window, bool visible)
{
- if(type == Dali::DevelActor::VisibilityChange::Type::SELF)
+ if(visible)
+ {
+ mWebViewVisibleState |= WebViewVisibleStateFlag::WINDOW_SHOW;
+ }
+ else
{
- SetVisibility(isVisible);
+ mWebViewVisibleState &= ~WebViewVisibleStateFlag::WINDOW_SHOW;
}
+ ApplyVisibilityCheck();
}
void WebView::OnScreenshotCaptured(Dali::PixelData pixel)
}
}
-void WebView::OnInterceptRequest(std::shared_ptr<Dali::WebEngineRequestInterceptor> interceptor)
+void WebView::SetDisplayArea(const Dali::Rect<int32_t>& displayArea)
{
- if(!mRequestInterceptorSignal.Empty())
+ Size displaySize = Size(displayArea.width, displayArea.height);
+ if(mWebViewSize != displaySize)
{
- Dali::Toolkit::WebView handle(GetOwner());
- mRequestInterceptorSignal.Emit(handle, std::move(interceptor));
+ mWebViewSize = displaySize;
}
-}
-void WebView::OnConsoleMessage(std::shared_ptr<Dali::WebEngineConsoleMessage> message)
-{
- if(!mConsoleMessageSignal.Empty())
+ if(mWebViewArea != displayArea)
{
- Dali::Toolkit::WebView handle(GetOwner());
- mConsoleMessageSignal.Emit(handle, std::move(message));
+ // WebEngine visual size changed. we have to re-create visual.
+ mVisualChangeRequired = true;
+
+ // Change old visual's pixel area matched as changed web view size
+ if(mVisual)
+ {
+ auto pixelArea = CalculatePixelArea(mWebViewSize, mLastRenderedNativeImageWidth, mLastRenderedNativeImageHeight);
+ Toolkit::GetImplementation(mVisual).DoAction(Toolkit::DevelVisual::Action::UPDATE_PROPERTY, {{Toolkit::ImageVisual::Property::PIXEL_AREA, pixelArea}});
+ }
+
+ mWebViewArea = displayArea;
+ mWebEngine.UpdateDisplayArea(mWebViewArea);
}
}
-void WebView::OnPolicyDecisionRequest(std::shared_ptr<Dali::WebEnginePolicyDecision> decision)
+void WebView::OnSceneConnection(int depth)
{
- if(!mPolicyDecisionSignal.Empty())
+ mWebViewVisibleState |= WebViewVisibleStateFlag::SCENE_ON;
+ mWebViewVisibleState |= WebViewVisibleStateFlag::PARENT_SHOW;
+ // TODO : We should consider already hided parent
+ Window window = DevelWindow::Get(Self());
+ if(window)
{
- Dali::Toolkit::WebView handle(GetOwner());
- mPolicyDecisionSignal.Emit(handle, std::move(decision));
+ // Hold the weak handle of the placement window.
+ mPlacementWindow = window;
+ if(window.IsVisible())
+ {
+ mWebViewVisibleState |= WebViewVisibleStateFlag::WINDOW_SHOW;
+ }
+ else
+ {
+ mWebViewVisibleState &= ~WebViewVisibleStateFlag::WINDOW_SHOW;
+ }
+ DevelWindow::VisibilityChangedSignal(window).Connect(this, &WebView::OnWindowVisibilityChanged);
}
+ ApplyVisibilityCheck();
+ Control::OnSceneConnection(depth);
+ EnableBlendMode(!mVideoHoleEnabled);
}
-void WebView::OnCertificateConfirm(std::shared_ptr<Dali::WebEngineCertificate> certificate)
+void WebView::OnSceneDisconnection()
{
- if(!mCertificateConfirmSignal.Empty())
+ mWebViewVisibleState &= ~WebViewVisibleStateFlag::SCENE_ON;
+ mWebViewVisibleState &= ~WebViewVisibleStateFlag::WINDOW_SHOW;
+ mWebViewVisibleState &= ~WebViewVisibleStateFlag::PARENT_SHOW;
+ Window window = mPlacementWindow.GetHandle();
+ if(window)
{
- Dali::Toolkit::WebView handle(GetOwner());
- mCertificateConfirmSignal.Emit(handle, std::move(certificate));
+ DevelWindow::VisibilityChangedSignal(window).Disconnect(this, &WebView::OnWindowVisibilityChanged);
+ mPlacementWindow.Reset();
}
+ ApplyVisibilityCheck();
+ Control::OnSceneDisconnection();
}
-void WebView::OnSslCertificateChanged(std::shared_ptr<Dali::WebEngineCertificate> certificate)
+bool WebView::OnTouchEvent(Actor actor, const Dali::TouchEvent& touch)
{
- if(!mSslCertificateChangedSignal.Empty())
+ bool result = false;
+
+ if(mWebEngine)
{
- Dali::Toolkit::WebView handle(GetOwner());
- mSslCertificateChangedSignal.Emit(handle, std::move(certificate));
+ result = mWebEngine.SendTouchEvent(touch);
}
+ return result;
}
-void WebView::OnHttpAuthenticationRequest(std::shared_ptr<Dali::WebEngineHttpAuthHandler> handler)
+bool WebView::OnKeyEvent(const Dali::KeyEvent& event)
{
- if(!mHttpAuthHandlerSignal.Empty())
+ bool result = false;
+
+ if(mWebEngine)
{
- Dali::Toolkit::WebView handle(GetOwner());
- mHttpAuthHandlerSignal.Emit(handle, std::move(handler));
+ result = mWebEngine.SendKeyEvent(event);
}
+ return result;
}
-void WebView::OnContextMenuCustomized(std::shared_ptr<Dali::WebEngineContextMenu> menu)
+bool WebView::OnHoverEvent(Actor actor, const Dali::HoverEvent& hover)
{
- if(!mContextMenuCustomizedSignal.Empty())
+ bool result = false;
+ if(mWebEngine && mMouseEventsEnabled)
{
- Dali::Toolkit::WebView handle(GetOwner());
- mContextMenuCustomizedSignal.Emit(handle, std::move(menu));
+ result = mWebEngine.SendHoverEvent(hover);
}
+ return result;
}
-void WebView::OnContextMenuItemSelected(std::shared_ptr<Dali::WebEngineContextMenuItem> item)
+bool WebView::OnWheelEvent(Actor actor, const Dali::WheelEvent& wheel)
{
- if(!mContextMenuItemSelectedSignal.Empty())
+ bool result = false;
+ if(mWebEngine && mMouseEventsEnabled)
{
- Dali::Toolkit::WebView handle(GetOwner());
- mContextMenuItemSelectedSignal.Emit(handle, std::move(item));
+ result = mWebEngine.SendWheelEvent(wheel);
}
+ return result;
}
-bool WebView::DoConnectSignal(BaseObject* object, ConnectionTrackerInterface* tracker, const std::string& signalName, FunctorDelegate* functor)
+void WebView::OnKeyInputFocusGained()
{
- 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))
- {
- webView.HttpAuthHandlerSignal().Connect(tracker, functor);
- connected = true;
- }
- else if(0 == strcmp(signalName.c_str(), CONTEXT_MENU_CUSTOMIZED_SIGNAL))
+ if(mWebEngine)
{
- webView.ContextMenuCustomizedSignal().Connect(tracker, functor);
- connected = true;
+ mWebEngine.SetFocus(true);
}
- else if(0 == strcmp(signalName.c_str(), CONTEXT_MENU_ITEM_SELECTED_SIGNAL))
+
+ EmitKeyInputFocusSignal(true); // Calls back into the Control hence done last.
+}
+
+void WebView::OnKeyInputFocusLost()
+{
+ if(mWebEngine)
{
- webView.ContextMenuItemSelectedSignal().Connect(tracker, functor);
- connected = true;
+ mWebEngine.SetFocus(false);
}
- return connected;
+ EmitKeyInputFocusSignal(false); // Calls back into the Control hence done last.
}
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));
{
case Toolkit::WebView::Property::URL:
{
- value = impl.mUrl;
+ value = impl.GetUrl();
break;
}
case Toolkit::WebView::Property::USER_AGENT:
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)
{
std::string WebView::GetTitle() const
{
- return mWebEngine ? mWebEngine.GetTitle() : kEmptyString;
+ return mWebEngine ? mWebEngine.GetTitle() : std::string();
}
void WebView::SetDocumentBackgroundColor(Dali::Vector4 color)
std::string WebView::GetSelectedText() const
{
- return mWebEngine ? mWebEngine.GetSelectedText() : kEmptyString;
+ return mWebEngine ? mWebEngine.GetSelectedText() : std::string();
}
-const std::string& WebView::GetUserAgent() const
+std::string WebView::GetUrl() const
{
- return mWebEngine ? mWebEngine.GetUserAgent() : kEmptyString;
+ return mWebEngine ? mWebEngine.GetUrl() : std::string();
+}
+
+std::string WebView::GetUserAgent() const
+{
+ return mWebEngine ? mWebEngine.GetUserAgent() : std::string();
}
void WebView::SetUserAgent(const std::string& userAgent)
return mWebEngine ? mWebEngine.SetVisibility(visible) : false;
}
-#undef GET_ENUM_STRING
-#undef GET_ENUM_VALUE
+void WebView::ApplyVisibilityCheck()
+{
+ SetVisibility(mWebViewVisibleState == WebViewVisibleStateFlag::VISIBLE);
+}
+
+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();
+ }
+}
+
+Dali::Accessibility::Attributes WebView::WebViewAccessible::GetAttributes() const
+{
+ auto attributes = DevelControl::ControlAccessible::GetAttributes();
+
+ if(mRemoteChild.GetAddress())
+ {
+ attributes.insert_or_assign("child_bus", mRemoteChild.GetAddress().GetBus());
+ }
+
+ return attributes;
+}
+
+void WebView::WebViewAccessible::DoGetChildren(std::vector<Dali::Accessibility::Accessible*>& children)
+{
+ if(mRemoteChild.GetAddress())
+ {
+ // DoGetChildren is called at most once per every OnChildrenChanged.
+ // We have only one OnChildrenChanged in this case, so EmbedAtkSocket will be called only once.
+ Accessibility::Bridge::GetCurrentBridge()->EmbedAtkSocket(GetAddress(), 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();
+}
} // namespace Internal
projects / platform / core / uifw / dali-toolkit.git / blobdiff