void ChunkedUpdateDrawingAreaProxy::update(UpdateChunk* updateChunk)
{
drawUpdateChunkIntoBackingStore(updateChunk);
WebPageProxy* page = this->page();
page->process()->connection()->send(DrawingAreaMessage::DidUpdate, page->pageID(), CoreIPC::In());
}
void ChunkedUpdateDrawingAreaProxy::update(UpdateChunk* updateChunk)
{
if (!m_isVisible) {
// We got an update request that must have been sent before we told the web process to suspend painting.
// Don't paint this into the backing store, because that could leave the backing store in an inconsistent state.
// Instead, we will just tell the drawing area to repaint everything when we resume painting.
m_forceRepaintWhenResumingPainting = true;
} else {
// Just paint into backing store.
drawUpdateChunkIntoBackingStore(updateChunk);
}
WebPageProxy* page = this->page();
page->process()->send(DrawingAreaMessage::DidUpdate, page->pageID(), CoreIPC::In(id()));
}
void ChunkedUpdateDrawingAreaProxy::didSetSize(UpdateChunk* updateChunk)
{
ASSERT(m_isWaitingForDidSetFrameNotification);
m_isWaitingForDidSetFrameNotification = false;
IntSize viewSize = updateChunk->rect().size();
if (viewSize != m_lastSetViewSize)
setSize(m_lastSetViewSize);
invalidateBackingStore();
drawUpdateChunkIntoBackingStore(updateChunk);
WebPageProxy* page = this->page();
page->process()->responsivenessTimer()->stop();
}
