void detachRenderTree(Element* current, const AttachContext& context)
{
WidgetHierarchyUpdatesSuspensionScope suspendWidgetHierarchyUpdates;
if (current->hasCustomStyleResolveCallbacks())
current->willDetachRenderers();
current->clearStyleDerivedDataBeforeDetachingRenderer();
// Do not remove the element's hovered and active status
// if performing a reattach.
if (!context.performingReattach)
current->clearHoverAndActiveStatusBeforeDetachingRenderer();
if (ShadowRoot* shadowRoot = current->shadowRoot())
detachShadowRoot(shadowRoot, context);
detachChildren(current, context);
if (current->renderer())
current->renderer()->destroyAndCleanupAnonymousWrappers();
current->setRenderer(0);
current->setAttached(false);
if (current->hasCustomStyleResolveCallbacks())
current->didDetachRenderers();
}
static void detachRenderTree(Element& current, DetachType detachType)
{
WidgetHierarchyUpdatesSuspensionScope suspendWidgetHierarchyUpdates;
if (current.hasCustomStyleResolveCallbacks())
current.willDetachRenderers();
current.clearStyleDerivedDataBeforeDetachingRenderer();
// Do not remove the element's hovered and active status
// if performing a reattach.
if (detachType != ReattachDetach)
current.clearHoverAndActiveStatusBeforeDetachingRenderer();
if (ShadowRoot* shadowRoot = current.shadowRoot())
detachShadowRoot(*shadowRoot, detachType);
detachChildren(current, detachType);
if (current.renderer())
current.renderer()->destroyAndCleanupAnonymousWrappers();
current.setRenderer(0);
current.setAttached(false);
if (current.hasCustomStyleResolveCallbacks())
current.didDetachRenderers();
}
