WebRenderLayer::WebRenderLayer(RenderLayer* layer) { RenderBoxModelObject* renderer = layer->renderer(); m_renderObjectName = renderer->renderName(); if (Node* node = renderer->node()) { if (node->isElementNode()) { Element* element = toElement(node); m_elementTagName = element->tagName(); m_elementID = element->getIdAttribute(); if (element->isStyledElement() && element->hasClass()) { StyledElement* styledElement = static_cast<StyledElement*>(element); if (size_t classNameCount = styledElement->classNames().size()) { m_elementClassNames = MutableArray::create(); for (size_t i = 0; i < classNameCount; ++i) m_elementClassNames->append(WebString::create(styledElement->classNames()[i]).get()); } } } } m_isReflection = layer->isReflection(); #if USE(ACCELERATED_COMPOSITING) if (layer->isComposited()) { RenderLayerBacking* backing = layer->backing(); m_isClipping = backing->hasClippingLayer(); m_isClipped = backing->hasAncestorClippingLayer(); switch (backing->compositingLayerType()) { case NormalCompositingLayer: m_compositingLayerType = Normal; break; case TiledCompositingLayer: m_compositingLayerType = Tiled; break; case MediaCompositingLayer: m_compositingLayerType = Media; break; case ContainerCompositingLayer: m_compositingLayerType = Container; break; } } else { #endif m_isClipping = false; m_isClipped = false; m_compositingLayerType = None; #if USE(ACCELERATED_COMPOSITING) } #endif m_absoluteBoundingBox = layer->absoluteBoundingBox(); m_negativeZOrderList = createArrayFromLayerList(layer->negZOrderList()); m_normalFlowList = createArrayFromLayerList(layer->normalFlowList()); m_positiveZOrderList = createArrayFromLayerList(layer->posZOrderList()); }
WebRenderLayer::WebRenderLayer(RenderLayer* layer) { m_renderer = WebRenderObject::create(&layer->renderer()); m_isReflection = layer->isReflection(); #if USE(ACCELERATED_COMPOSITING) if (layer->isComposited()) { RenderLayerBacking* backing = layer->backing(); m_isClipping = backing->hasClippingLayer(); m_isClipped = backing->hasAncestorClippingLayer(); switch (backing->compositingLayerType()) { case NormalCompositingLayer: m_compositingLayerType = Normal; break; case TiledCompositingLayer: m_compositingLayerType = Tiled; break; case MediaCompositingLayer: m_compositingLayerType = Media; break; case ContainerCompositingLayer: m_compositingLayerType = Container; break; } } else { #endif m_isClipping = false; m_isClipped = false; m_compositingLayerType = None; #if USE(ACCELERATED_COMPOSITING) } #endif m_absoluteBoundingBox = layer->absoluteBoundingBox(); m_negativeZOrderList = createArrayFromLayerList(layer->negZOrderList()); m_normalFlowList = createArrayFromLayerList(layer->normalFlowList()); m_positiveZOrderList = createArrayFromLayerList(layer->posZOrderList()); }