GraphicsLayerTextureMapper::~GraphicsLayerTextureMapper()
{
if (m_contentsLayer)
m_contentsLayer->setClient(0);
willBeDestroyed();
}
CoordinatedGraphicsLayer::~CoordinatedGraphicsLayer()
{
if (m_coordinator) {
purgeBackingStores();
m_coordinator->detachLayer(this);
}
ASSERT(!m_coordinatedImageBacking && !m_mainBackingStore);
willBeDestroyed();
}
WebGraphicsLayer::~WebGraphicsLayer()
{
layerByIDMap().remove(id());
if (m_webGraphicsLayerClient) {
purgeBackingStores();
m_webGraphicsLayerClient->detachLayer(this);
}
willBeDestroyed();
}
GraphicsLayerClutter::~GraphicsLayerClutter()
{
if (graphicsLayerActorGetLayerType(m_layer.get()) == GraphicsLayerClutter::LayerTypeRootLayer)
return;
willBeDestroyed();
// We destroy the actors on an idle so that the main loop can run enough to
// repaint the background that will replace the actor.
if (m_layer) {
graphicsLayerActorSetClient(m_layer.get(), 0);
g_idle_add(idleDestroy, m_layer.leakRef());
}
}
void LayoutPart::destroy()
{
willBeDestroyed();
// We call clearNode here because LayoutPart is ref counted. This call to destroy
// may not actually destroy the layout object. We can keep it around because of
// references from the FrameView class. (The actual destruction of the class happens
// in postDestroy() which is called from deref()).
//
// But, we've told the system we've destroyed the layoutObject, which happens when
// the DOM node is destroyed. So there is a good change the DOM node this object
// points too is invalid, so we have to clear the node so we make sure we don't
// access it in the future.
clearNode();
deref();
}
void RenderWidget::destroy()
{
#if ENABLE(ASSERT) && ENABLE(OILPAN)
ASSERT(!m_didCallDestroy);
m_didCallDestroy = true;
#endif
willBeDestroyed();
clearNode();
#if ENABLE(OILPAN)
// In Oilpan, postDestroy doesn't delete |this|. So calling it here is safe
// though |this| will be referred in FrameView.
postDestroy();
#else
deref();
#endif
}
GraphicsLayerTextureMapper::~GraphicsLayerTextureMapper()
{
willBeDestroyed();
}
GraphicsLayerChromium::~GraphicsLayerChromium()
{
// Do cleanup while we can still safely call methods on the derived class.
willBeDestroyed();
}
GraphicsLayerBlackBerry::~GraphicsLayerBlackBerry()
{
// Do cleanup while we can still safely call methods on the derived class.
willBeDestroyed();
}
void RenderWidget::destroy()
{
willBeDestroyed();
clearNode();
deref();
}
GraphicsLayerChromium::~GraphicsLayerChromium()
{
willBeDestroyed();
}
void LayoutPart::destroy()
{
willBeDestroyed();
clearNode();
deref();
}
GraphicsLayerEfl::~GraphicsLayerEfl()
{
willBeDestroyed();
}
GraphicsLayerDirect2D::~GraphicsLayerDirect2D()
{
willBeDestroyed();
}
