263     WebCore::BackForwardListImpl* lst = d->lst;  in clear()  local
266     WebCore::Page* page = static_cast<WebCore::BackForwardListImpl*>(lst)->page();  in clear()
271     if (!lst->entries().size())  in clear()
274     RefPtr<WebCore::HistoryItem> current = lst->currentItem();  in clear()
275     int capacity = lst->capacity();  in clear()
276     lst->setCapacity(0);  in clear()
278     lst->setCapacity(capacity);   //revert capacity  in clear()
279     lst->addItem(current.get());  //insert old current item  in clear()
280     lst->goToItem(current.get()); //and set it as current again  in clear()
292     const WebCore::HistoryItemVector &items = d->lst->entries();  in items()
311     d->lst->backListWithLimit(maxItems, items);  in backItems()
330     d->lst->forwardListWithLimit(maxItems, items);  in forwardItems()
348     return d->lst->backListCount() > 0;  in canGoBack()
358     return d->lst->forwardListCount() > 0;  in canGoForward()
370         WebCore::Page* page = static_cast<WebCore::BackForwardListImpl*>(d->lst)->page();  in back()
371         page->goToItem(d->lst->backItem(), WebCore::FrameLoadTypeIndexedBackForward);  in back()
384         WebCore::Page* page = static_cast<WebCore::BackForwardListImpl*>(d->lst)->page();  in forward()
385         page->goToItem(d->lst->forwardItem(), WebCore::FrameLoadTypeIndexedBackForward);  in forward()
396     WebCore::Page* page = static_cast<WebCore::BackForwardListImpl*>(d->lst)->page();  in goToItem()
405     WebCore::HistoryItem *i = d->lst->backItem();  in backItem()
415     WebCore::HistoryItem *i = d->lst->currentItem();  in currentItem()
425     WebCore::HistoryItem *i = d->lst->forwardItem();  in forwardItem()
436     return d->lst->backListCount();  in currentItemIndex()
448         WebCore::HistoryItem *item = d->lst->entries()[i].get();  in itemAt()
459     return d->lst->entries().size();  in count()
470     return d->lst->capacity();  in maximumItemCount()
481     d->lst->setCapacity(count);  in setMaximumItemCount()
503     const WebCore::HistoryItemVector &items = d->lst->entries();  in operator <<()
537             WebCore::HistoryItem* nullItem = d->lst->currentItem();  in operator >>()
541                 d->lst->addItem(item);  in operator >>()
543             d->lst->removeItem(nullItem);  in operator >>()
545 …ore::BackForwardListImpl*>(history.d->lst)->page()->mainFrame()->loader()->history()->setCurrentIt…  in operator >>()
557 …return QWebFramePrivate::kit(static_cast<WebCore::BackForwardListImpl*>(lst)->page()->mainFrame())…  in page()