/*
- * Copyright (c) 2018 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2020 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.
// EXTERNAL INCLUDES
#include <cstring>
-#include <dali/public-api/common/stage.h>
-#include <dali/public-api/images/native-image.h>
+#include <dali/devel-api/adaptor-framework/web-engine-back-forward-list.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-policy-decision.h>
+#include <dali/devel-api/adaptor-framework/web-engine-settings.h>
+#include <dali/devel-api/scripting/enum-helper.h>
+#include <dali/devel-api/scripting/scripting.h>
+#include <dali/devel-api/common/stage.h>
#include <dali/public-api/adaptor-framework/native-image-source.h>
#include <dali/public-api/object/type-registry.h>
#include <dali/public-api/object/type-registry-helper.h>
// 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-settings.h>
+#include <dali-toolkit/devel-api/image-loader/texture-manager.h>
#include <dali-toolkit/internal/visuals/visual-factory-impl.h>
+#include <dali-toolkit/public-api/image-loader/image.h>
+#include <dali-toolkit/public-api/visuals/image-visual-properties.h>
+
+#include <functional>
namespace Dali
{
return Toolkit::WebView::New();
}
-DALI_TYPE_REGISTRATION_BEGIN( Toolkit::WebView, Toolkit::Control, Create );
-
-DALI_PROPERTY_REGISTRATION( Toolkit, WebView, "url", STRING, URL );
+DALI_TYPE_REGISTRATION_BEGIN( Toolkit::WebView, Toolkit::Control, Create )
-DALI_SIGNAL_REGISTRATION( Toolkit, WebView, "pageLoadStarted", PAGE_LOAD_STARTED_SIGNAL );
-DALI_SIGNAL_REGISTRATION( Toolkit, WebView, "pageLoadFinished", PAGE_LOAD_FINISHED_SIGNAL );
+DALI_PROPERTY_REGISTRATION( Toolkit, WebView, "url", STRING, URL )
+DALI_PROPERTY_REGISTRATION( Toolkit, WebView, "userAgent", STRING, USER_AGENT )
+DALI_PROPERTY_REGISTRATION( Toolkit, WebView, "scrollPosition", VECTOR2, SCROLL_POSITION )
+DALI_PROPERTY_REGISTRATION( Toolkit, WebView, "scrollSize", VECTOR2, SCROLL_SIZE )
+DALI_PROPERTY_REGISTRATION( Toolkit, WebView, "contentSize", VECTOR2, CONTENT_SIZE )
+DALI_PROPERTY_REGISTRATION( Toolkit, WebView, "title", STRING, TITLE )
+DALI_PROPERTY_REGISTRATION( Toolkit, WebView, "videoHoleEnabled", BOOLEAN, VIDEO_HOLE_ENABLED )
DALI_TYPE_REGISTRATION_END()
+const std::string kEmptyString;
+
+const char* DEFAULT_SAMPLER_TYPENAME = "sampler2D";
+
+const char* FRAGMENT_SHADER_TEXTURE = DALI_COMPOSE_SHADER(
+ varying mediump vec2 vTexCoord;\n
+ uniform sampler2D sTexture;\n
+ uniform lowp vec4 uColor;\n
+ uniform lowp vec3 mixColor;\n
+ uniform lowp float preMultipliedAlpha;\n
+ \n
+ void main()\n
+ {\n
+ gl_FragColor = texture2D(sTexture, vTexCoord) * uColor * vec4(mixColor, 1.0);\n
+ }\n
+);
+
+Dali::Toolkit::Visual::Base CreateNativeImageVisual(NativeImageInterfacePtr nativeImageInterface)
+{
+ std::string fragmentShader;
+ const char* fragmentPrefix = nativeImageInterface->GetCustomFragmentPrefix();
+ if(fragmentPrefix)
+ {
+ fragmentShader = fragmentPrefix;
+ fragmentShader += FRAGMENT_SHADER_TEXTURE;
+ }
+ else
+ {
+ fragmentShader = FRAGMENT_SHADER_TEXTURE;
+ }
+
+ const char* customSamplerTypename = nativeImageInterface->GetCustomSamplerTypename();
+ if(customSamplerTypename)
+ {
+ fragmentShader.replace(fragmentShader.find(DEFAULT_SAMPLER_TYPENAME), strlen(DEFAULT_SAMPLER_TYPENAME), customSamplerTypename);
+ }
+
+ Texture texture = Dali::Texture::New(*nativeImageInterface);
+ const std::string nativeImageUrl = Dali::Toolkit::TextureManager::AddTexture(texture);
+
+ return Toolkit::VisualFactory::Get().CreateVisual(
+ { { Toolkit::Visual::Property::TYPE, Toolkit::Visual::IMAGE } ,
+ { Toolkit::Visual::Property::SHADER, { { Toolkit::Visual::Shader::Property::FRAGMENT_SHADER, fragmentShader } } },
+ { Toolkit::ImageVisual::Property::URL, nativeImageUrl } } );
+}
+
} // anonymous namepsace
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()
+ mVideoHoleEnabled( true ),
+ mWebViewArea ( 0, 0, mWebViewSize.width, mWebViewSize.height )
{
mWebEngine = Dali::WebEngine::New();
- if ( mWebEngine )
+
+ // WebEngine is empty when it is not properly initialized.
+ if( mWebEngine )
{
mWebEngine.Create( mWebViewSize.width, mWebViewSize.height, locale, timezoneId );
}
}
+WebView::WebView( int argc, char** argv )
+: Control( ControlBehaviour( ACTOR_BEHAVIOUR_DEFAULT | DISABLE_STYLE_CHANGE_SIGNALS ) ),
+ mVisual(),
+ mWebViewSize( Stage::GetCurrent().GetSize() ),
+ mWebEngine(),
+ mVideoHoleEnabled( true ),
+ mWebViewArea ( 0, 0, mWebViewSize.width, mWebViewSize.height )
+{
+ mWebEngine = Dali::WebEngine::New();
+
+ // WebEngine is empty when it is not properly initialized.
+ if ( mWebEngine )
+ {
+ mWebEngine.Create( mWebViewSize.width, mWebViewSize.height, argc, argv );
+ }
+}
+
WebView::WebView()
: WebView( "", "" )
{
WebView::~WebView()
{
+ if( mWebEngine )
+ {
+ mWebEngine.Destroy();
+ }
}
Toolkit::WebView WebView::New()
return handle;
}
+Toolkit::WebView WebView::New( int argc, char** argv )
+{
+ WebView* impl = new WebView( argc, argv );
+ Toolkit::WebView handle = Toolkit::WebView( *impl );
+
+ impl->Initialize();
+ return handle;
+}
+
void WebView::OnInitialize()
{
- Self().SetKeyboardFocusable( true );
- Self().TouchSignal().Connect( this, &WebView::OnTouchEvent );
+ Actor self = Self();
- if ( mWebEngine )
+ self.SetProperty(Actor::Property::KEYBOARD_FOCUSABLE, true);
+ self.TouchedSignal().Connect(this, &WebView::OnTouchEvent);
+
+ 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::OnDisplayAreaUpdated );
+ mSizeUpdateNotification.NotifySignal().Connect( this, &WebView::OnDisplayAreaUpdated );
+ mScaleUpdateNotification.NotifySignal().Connect( this, &WebView::OnDisplayAreaUpdated );
+
+ if(mWebEngine)
{
- mWebEngine.PageLoadStartedSignal().Connect( this, &WebView::OnPageLoadStarted );
- mWebEngine.PageLoadFinishedSignal().Connect( this, &WebView::OnPageLoadFinished );
+ mWebEngine.RegisterFrameRenderedCallback(std::bind(&WebView::OnFrameRendered, this));
+ mWebContext = std::unique_ptr<Dali::Toolkit::WebContext>(new WebContext(mWebEngine.GetContext()));
+ mWebCookieManager = std::unique_ptr<Dali::Toolkit::WebCookieManager>(new WebCookieManager(mWebEngine.GetCookieManager()));
+ mWebSettings = std::unique_ptr<Dali::Toolkit::WebSettings>(new WebSettings(mWebEngine.GetSettings()));
+ mWebBackForwardList = std::unique_ptr<Dali::Toolkit::WebBackForwardList>(new WebBackForwardList(mWebEngine.GetBackForwardList()));
}
}
-void WebView::LoadUrl( const std::string& url )
+Dali::Toolkit::WebSettings* WebView::GetSettings() const
{
- mUrl = url;
- if ( mWebEngine )
- {
- Dali::Image image = Dali::NativeImage::New( *mWebEngine.GetNativeImageSource() );
- mVisual = Toolkit::VisualFactory::Get().CreateVisual( image );
+ return mWebSettings.get();
+}
+
+Dali::Toolkit::WebContext* WebView::GetContext() const
+{
+ return mWebContext.get();
+}
+
+Dali::Toolkit::WebCookieManager* WebView::GetCookieManager() const
+{
+ return mWebCookieManager.get();
+}
+
+Dali::Toolkit::WebBackForwardList* WebView::GetBackForwardList() const
+{
+ return mWebBackForwardList.get();
+}
+
+Dali::WebEnginePlugin* WebView::GetPlugin() const
+{
+ return mWebEngine ? mWebEngine.GetPlugin() : nullptr;
+}
- if ( mVisual )
+Dali::Toolkit::ImageView WebView::GetFavicon() const
+{
+ Dali::Toolkit::ImageView faviconView;
+ if(mWebEngine)
+ {
+ Dali::PixelData pixelData = mWebEngine.GetFavicon();
+ if(pixelData)
{
- // Clean up previously registered visual and add new one.
- DevelControl::RegisterVisual( *this, Toolkit::WebView::Property::URL, mVisual );
- mWebEngine.LoadUrl( url );
+ std::string url = Dali::Toolkit::Image::GenerateUrl(pixelData);
+ faviconView = Dali::Toolkit::ImageView::New(url);
+ faviconView.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
}
}
+ return faviconView;
}
-const std::string& WebView::GetUrl()
+void WebView::LoadUrl(const std::string& url)
{
- return mWebEngine ? mWebEngine.GetUrl() : mUrl;
+ if(mWebEngine)
+ {
+ mWebEngine.LoadUrl(url);
+ }
}
-void WebView::LoadHTMLString( const std::string& htmlString )
+void WebView::LoadHtmlString(const std::string& htmlString)
{
- if ( mWebEngine )
+ if(mWebEngine)
{
- Dali::Image image = Dali::NativeImage::New( *mWebEngine.GetNativeImageSource() );
- mVisual = Toolkit::VisualFactory::Get().CreateVisual( image );
-
- if ( mVisual )
- {
- DevelControl::RegisterVisual( *this, Toolkit::WebView::Property::URL, mVisual );
- mWebEngine.LoadHTMLString( htmlString );
- }
+ mWebEngine.LoadHtmlString(htmlString);
}
}
void WebView::Reload()
{
- if ( mWebEngine )
+ if( mWebEngine )
{
mWebEngine.Reload();
}
void WebView::StopLoading()
{
- if ( mWebEngine )
+ if( mWebEngine )
{
mWebEngine.StopLoading();
}
}
+void WebView::Suspend()
+{
+ if( mWebEngine )
+ {
+ mWebEngine.Suspend();
+ }
+}
+
+void WebView::Resume()
+{
+ if( mWebEngine )
+ {
+ mWebEngine.Resume();
+ }
+}
+
+void WebView::ScrollBy( int deltaX, int deltaY )
+{
+ if ( mWebEngine )
+ {
+ mWebEngine.ScrollBy( deltaX, deltaY );
+ }
+}
+
bool WebView::CanGoForward()
{
return mWebEngine ? mWebEngine.CanGoForward() : false;
void WebView::GoForward()
{
- if ( mWebEngine )
+ if( mWebEngine )
{
mWebEngine.GoForward();
}
void WebView::GoBack()
{
- if ( mWebEngine )
+ if( mWebEngine )
{
mWebEngine.GoBack();
}
}
-void WebView::EvaluateJavaScript( const std::string& script )
+void WebView::EvaluateJavaScript( const std::string& script, Dali::WebEnginePlugin::JavaScriptMessageHandlerCallback resultHandler )
{
- if ( mWebEngine )
+ if( mWebEngine )
{
- mWebEngine.EvaluateJavaScript( script );
+ mWebEngine.EvaluateJavaScript( script, resultHandler );
}
}
-void WebView::AddJavaScriptInterface( const std::string& exposedObjectName, const std::string& jsFunctionName, std::function< std::string(const std::string&) > callback )
+void WebView::AddJavaScriptMessageHandler( const std::string& exposedObjectName, Dali::WebEnginePlugin::JavaScriptMessageHandlerCallback handler )
{
- if ( mWebEngine )
+ if( mWebEngine )
{
- mWebEngine.AddJavaScriptInterface( exposedObjectName, jsFunctionName, callback );
+ mWebEngine.AddJavaScriptMessageHandler( exposedObjectName, handler );
}
}
-void WebView::RemoveJavascriptInterface( const std::string& exposedObjectName, const std::string& jsFunctionName )
+void WebView::ClearAllTilesResources()
{
- if ( mWebEngine )
+ if( mWebEngine )
{
- mWebEngine.RemoveJavascriptInterface( exposedObjectName, jsFunctionName );
+ mWebEngine.ClearAllTilesResources();
}
}
void WebView::ClearHistory()
{
- if ( mWebEngine )
+ if( mWebEngine )
{
mWebEngine.ClearHistory();
}
}
-void WebView::ClearCache()
+void WebView::SetTtsFocus(bool focused)
{
- if ( mWebEngine )
+ if(mWebEngine && !HasKeyInputFocus())
{
- mWebEngine.ClearCache();
+ mWebEngine.SetFocus(focused);
}
}
-Dali::Toolkit::WebView::WebViewSignalType& WebView::PageLoadStartedSignal()
+void WebView::EnableVideoHole( bool enabled )
{
- return mPageLoadStartedSignal;
+ mVideoHoleEnabled = enabled;
+ EnableBlendMode(!mVideoHoleEnabled);
+ if(mWebEngine)
+ {
+ mWebEngine.EnableVideoHole(mVideoHoleEnabled);
+ }
+}
+
+void WebView::EnableBlendMode(bool blendEnabled)
+{
+ Actor self = Self();
+ for (uint32_t i = 0; i < self.GetRendererCount(); i++)
+ {
+ Dali::Renderer render = self.GetRendererAt(i);
+ render.SetProperty(Renderer::Property::BLEND_MODE, blendEnabled ? BlendMode::ON : BlendMode::OFF);
+ }
}
-Dali::Toolkit::WebView::WebViewSignalType& WebView::PageLoadFinishedSignal()
+void WebView::RegisterPageLoadStartedCallback(Dali::WebEnginePlugin::WebEnginePageLoadCallback callback)
{
- return mPageLoadFinishedSignal;
+ if(mWebEngine)
+ {
+ mWebEngine.RegisterPageLoadStartedCallback(callback);
+ }
}
-void WebView::OnPageLoadStarted( const std::string& url )
+void WebView::RegisterPageLoadFinishedCallback(Dali::WebEnginePlugin::WebEnginePageLoadCallback callback)
{
- if( !mPageLoadStartedSignal.Empty() )
+ if(mWebEngine)
{
- Dali::Toolkit::WebView handle( GetOwner() );
- mPageLoadStartedSignal.Emit( handle, url );
+ mWebEngine.RegisterPageLoadFinishedCallback(callback);
}
}
-void WebView::OnPageLoadFinished( const std::string& url )
+void WebView::RegisterPageLoadErrorCallback(Dali::WebEnginePlugin::WebEnginePageLoadErrorCallback callback)
{
- if( !mPageLoadFinishedSignal.Empty() )
+ if(mWebEngine)
{
- Dali::Toolkit::WebView handle( GetOwner() );
- mPageLoadFinishedSignal.Emit( handle, url );
+ mWebEngine.RegisterPageLoadErrorCallback(callback);
}
}
-bool WebView::DoConnectSignal( BaseObject* object, ConnectionTrackerInterface* tracker, const std::string& signalName, FunctorDelegate* functor )
+void WebView::RegisterScrollEdgeReachedCallback(Dali::WebEnginePlugin::WebEngineScrollEdgeReachedCallback callback)
{
- Dali::BaseHandle handle( object );
+ if(mWebEngine)
+ {
+ mWebEngine.RegisterScrollEdgeReachedCallback(callback);
+ }
+}
- bool connected = false;
- Toolkit::WebView webView = Toolkit::WebView::DownCast( handle );
+void WebView::RegisterUrlChangedCallback(Dali::WebEnginePlugin::WebEngineUrlChangedCallback callback)
+{
+ if(mWebEngine)
+ {
+ mWebEngine.RegisterUrlChangedCallback(callback);
+ }
+}
- if( 0 == strcmp( signalName.c_str(), PAGE_LOAD_STARTED_SIGNAL ) )
+void WebView::RegisterNavigationPolicyDecidedCallback(Dali::WebEnginePlugin::WebEngineNavigationPolicyDecidedCallback callback)
+{
+ if(mWebEngine)
{
- webView.PageLoadStartedSignal().Connect( tracker, functor );
- connected = true;
+ mWebEngine.RegisterNavigationPolicyDecidedCallback(callback);
}
- else if( 0 == strcmp( signalName.c_str(), PAGE_LOAD_FINISHED_SIGNAL ) )
+}
+
+void WebView::RegisterNewWindowCreatedCallback(Dali::WebEnginePlugin::WebEngineNewWindowCreatedCallback callback)
+{
+ if(mWebEngine)
{
- webView.PageLoadFinishedSignal().Connect( tracker, functor );
- connected = true;
+ mWebEngine.RegisterNewWindowCreatedCallback(callback);
}
+}
- return connected;
+void WebView::GetPlainTextAsynchronously(Dali::WebEnginePlugin::PlainTextReceivedCallback callback)
+{
+ if(mWebEngine)
+ {
+ mWebEngine.GetPlainTextAsynchronously(callback);
+ }
}
Vector3 WebView::GetNaturalSize()
mVisual.GetNaturalSize( rendererNaturalSize );
return Vector3( rendererNaturalSize );
}
-
return Vector3( mWebViewSize );
}
-void WebView::OnRelayout( const Vector2& size, RelayoutContainer& container )
+void WebView::OnSceneConnection( int depth )
{
- Control::OnRelayout( size, container );
-
- if( size.width > 0 && size.height > 0 && mWebViewSize != size )
- {
- mWebViewSize = size;
-
- if( mWebEngine )
- {
- mWebEngine.SetSize( size.width, size.height );
- }
- }
+ 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 ) );
-
if( webView )
{
WebView& impl = GetImpl( webView );
}
break;
}
+ case Toolkit::WebView::Property::USER_AGENT:
+ {
+ std::string input;
+ if( value.Get( input ) )
+ {
+ impl.SetUserAgent( input );
+ }
+ break;
+ }
+ case Toolkit::WebView::Property::SCROLL_POSITION:
+ {
+ Vector2 input;
+ if ( value.Get( input ) )
+ {
+ impl.SetScrollPosition( input.x, input.y );
+ }
+ break;
+ }
+ case Toolkit::WebView::Property::VIDEO_HOLE_ENABLED:
+ {
+ bool input;
+ if( value.Get( input ) )
+ {
+ impl.EnableVideoHole( input );
+ }
+ break;
+ }
}
}
}
Property::Value WebView::GetProperty( BaseObject* object, Property::Index propertyIndex )
{
Property::Value value;
-
Toolkit::WebView webView = Toolkit::WebView::DownCast( Dali::BaseHandle( object ) );
-
if( webView )
{
WebView& impl = GetImpl( webView );
value = impl.GetUrl();
break;
}
+ case Toolkit::WebView::Property::USER_AGENT:
+ {
+ value = impl.GetUserAgent();
+ break;
+ }
+ case Toolkit::WebView::Property::SCROLL_POSITION:
+ {
+ int x, y;
+ impl.GetScrollPosition( x, y );
+ value = Vector2( x, y );
+ break;
+ }
+ case Toolkit::WebView::Property::SCROLL_SIZE:
+ {
+ int width, height;
+ impl.GetScrollSize( width, height );
+ value = Vector2( width, height );
+ break;
+ }
+ case Toolkit::WebView::Property::CONTENT_SIZE:
+ {
+ int width, height;
+ impl.GetContentSize( width, height );
+ value = Vector2( width, height );
+ break;
+ }
+ case Toolkit::WebView::Property::TITLE:
+ {
+ value = impl.GetTitle();
+ break;
+ }
+ case Toolkit::WebView::Property::VIDEO_HOLE_ENABLED:
+ {
+ value = impl.mVideoHoleEnabled;
+ break;
+ }
+ default:
+ break;
}
}
return value;
}
-bool WebView::OnTouchEvent( Actor actor, const Dali::TouchData& touch )
+bool WebView::OnTouchEvent( Actor actor, const Dali::TouchEvent& touch )
{
bool result = false;
-
- if ( mWebEngine )
+ if( mWebEngine )
{
result = mWebEngine.SendTouchEvent( touch );
}
bool WebView::OnKeyEvent( const Dali::KeyEvent& event )
{
bool result = false;
-
- if ( mWebEngine )
+ if( mWebEngine )
{
result = mWebEngine.SendKeyEvent( event );
}
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::OnFrameRendered()
+{
+ // Make sure that mVisual is created only once.
+ if (mVisual)
+ return;
+
+ mVisual = CreateNativeImageVisual(mWebEngine.GetNativeImageSource());
+ if (mVisual)
+ {
+ DevelControl::RegisterVisual(*this, Toolkit::WebView::Property::URL, mVisual);
+ EnableBlendMode(!mVideoHoleEnabled);
+ }
+}
+
+void WebView::OnDisplayAreaUpdated(Dali::PropertyNotification& /*source*/)
+{
+ 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 )
+ {
+ mWebViewSize = displaySize;
+ }
+
+ if (mWebViewArea != displayArea )
+ {
+ mWebViewArea = displayArea;
+ mWebEngine.UpdateDisplayArea( mWebViewArea );
+ }
+}
+
+void WebView::SetScrollPosition( int x, int y )
+{
+ if( mWebEngine )
+ {
+ mWebEngine.SetScrollPosition( x, y );
+ }
+}
+
+void WebView::GetScrollPosition( int& x, int& y ) const
+{
+ if( mWebEngine )
+ {
+ mWebEngine.GetScrollPosition( x, y );
+ }
+}
+
+void WebView::GetScrollSize( int& width, int& height ) const
+{
+ if( mWebEngine )
+ {
+ mWebEngine.GetScrollSize( width, height );
+ }
+}
+
+void WebView::GetContentSize( int& width, int& height ) const
+{
+ if( mWebEngine )
+ {
+ mWebEngine.GetContentSize( width, height );
+ }
+}
+
+std::string WebView::GetUrl() const
+{
+ return mWebEngine ? mWebEngine.GetUrl() : kEmptyString;
+}
+
+std::string WebView::GetTitle() const
+{
+ return mWebEngine ? mWebEngine.GetTitle() : kEmptyString;
+}
+
+std::string WebView::GetUserAgent() const
+{
+ return mWebEngine ? mWebEngine.GetUserAgent() : kEmptyString;
+}
+
+void WebView::SetUserAgent( const std::string& userAgent )
+{
+ if( mWebEngine )
+ {
+ mWebEngine.SetUserAgent( userAgent );
+ }
+}
+
} // namespace Internal
} // namespace Toolkit
projects / platform / core / uifw / dali-toolkit.git / blobdiff