void RenderSVGResourceContainer::layout()
{
// Invalidate all resources if our layout changed.
if (everHadLayout() && selfNeedsLayout())
removeAllClientsFromCache();
RenderSVGHiddenContainer::layout();
}
void LayoutSVGResourceContainer::invalidateCacheAndMarkForLayout(SubtreeLayoutScope* layoutScope)
{
if (selfNeedsLayout())
return;
setNeedsLayoutAndFullPaintInvalidation(LayoutInvalidationReason::SvgResourceInvalidated, MarkContainerChain, layoutScope);
if (everHadLayout())
removeAllClientsFromCache();
}
void RenderSVGResourceContainer::invalidateCacheAndMarkForLayout(SubtreeLayoutScope* layoutScope)
{
if (selfNeedsLayout())
return;
setNeedsLayoutAndFullPaintInvalidation(MarkContainingBlockChain, layoutScope);
if (everHadLayout())
removeAllClientsFromCache();
}
void RenderSVGResourceContainer::idChanged()
{
// Invalidate all our current clients.
removeAllClientsFromCache();
// Remove old id, that is guaranteed to be present in cache.
svgExtensionsFromElement(element()).removeResource(m_id);
m_id = element().getIdAttribute();
registerResource();
}
void RenderSVGResourceMarker::layout()
{
// Invalidate all resources if our layout changed.
if (m_everHadLayout && selfNeedsLayout())
removeAllClientsFromCache();
// RenderSVGHiddenContainer overwrites layout(). We need the
// layouting of RenderSVGContainer for calculating local
// transformations and repaint.
RenderSVGContainer::layout();
}
void RenderSVGResourceContainer::idChanged()
{
// Invalidate all our current clients.
removeAllClientsFromCache();
// Remove old id, that is guaranteed to be present in cache.
SVGDocumentExtensions* extensions = svgExtensionsFromNode(node());
extensions->removeResource(m_id);
m_id = static_cast<Element*>(node())->getIdAttribute();
registerResource();
}
void LayoutSVGResourceContainer::detachAllClients()
{
for (auto* client : m_clients) {
// Unlink the resource from the client's SVGResources. (The actual
// removal will be signaled after processing all the clients.)
SVGResources* resources = SVGResourcesCache::cachedResourcesForLayoutObject(client);
ASSERT(resources); // Or else the client wouldn't be in the list in the first place.
resources->resourceDestroyed(this);
// Add a pending resolution based on the id of the old resource.
Element* clientElement = toElement(client->node());
svgExtensionsFromElement(clientElement).addPendingResource(m_id, clientElement);
}
removeAllClientsFromCache();
}
void RenderSVGResourceMarker::layout()
{
ASSERT(needsLayout());
if (m_isInLayout)
return;
TemporaryChange<bool> inLayoutChange(m_isInLayout, true);
// Invalidate all resources if our layout changed.
if (everHadLayout() && selfNeedsLayout())
removeAllClientsFromCache();
// RenderSVGHiddenContainer overwrites layout(). We need the
// layouting of RenderSVGContainer for calculating local
// transformations and repaint.
RenderSVGContainer::layout();
}
