void HistoryController::updateForCommit()
{
FrameLoader& frameLoader = m_frame.loader();
LOG(History, "HistoryController %p updateForCommit: Updating History for commit in frame %p (main frame %d) %s", this, &m_frame, m_frame.isMainFrame(), m_frame.loader().documentLoader() ? m_frame.loader().documentLoader()->url().string().utf8().data() : "");
FrameLoadType type = frameLoader.loadType();
if (isBackForwardLoadType(type)
|| isReplaceLoadTypeWithProvisionalItem(type)
|| (isReloadTypeWithProvisionalItem(type) && !frameLoader.provisionalDocumentLoader()->unreachableURL().isEmpty())) {
// Once committed, we want to use current item for saving DocState, and
// the provisional item for restoring state.
// Note previousItem must be set before we close the URL, which will
// happen when the data source is made non-provisional below
// FIXME: https://bugs.webkit.org/show_bug.cgi?id=146842
// We should always have a provisional item when committing, but we sometimes don't.
// Not having one leads to us not having a m_currentItem later, which is also a terrible known issue.
// We should get to the bottom of this.
ASSERT(m_provisionalItem);
setCurrentItem(m_provisionalItem.get());
m_provisionalItem = nullptr;
// Tell all other frames in the tree to commit their provisional items and
// restore their scroll position. We'll avoid this frame (which has already
// committed) and its children (which will be replaced).
m_frame.mainFrame().loader().history().recursiveUpdateForCommit();
}
}
void HistoryController::updateForCommit()
{
FrameLoader* frameLoader = m_frame->loader();
#if !LOG_DISABLED
if (frameLoader->documentLoader())
LOG(History, "WebCoreHistory: Updating History for commit in frame %s", frameLoader->documentLoader()->title().string().utf8().data());
#endif
FrameLoadType type = frameLoader->loadType();
if (isBackForwardLoadType(type)
|| isReplaceLoadTypeWithProvisionalItem(type)
|| (isReloadTypeWithProvisionalItem(type) && !frameLoader->provisionalDocumentLoader()->unreachableURL().isEmpty())) {
// Once committed, we want to use current item for saving DocState, and
// the provisional item for restoring state.
// Note previousItem must be set before we close the URL, which will
// happen when the data source is made non-provisional below
m_frameLoadComplete = false;
m_previousItem = m_currentItem;
ASSERT(m_provisionalItem);
m_currentItem = m_provisionalItem;
m_provisionalItem = 0;
// Tell all other frames in the tree to commit their provisional items and
// restore their scroll position. We'll avoid this frame (which has already
// committed) and its children (which will be replaced).
Page* page = m_frame->page();
ASSERT(page);
page->mainFrame()->loader()->history()->recursiveUpdateForCommit();
}
}
void HistoryController::updateForCommit()
{
FrameLoader* frameLoader = m_frame->loader();
#if !LOG_DISABLED
if (m_frame->document())
LOG(History, "WebCoreHistory: Updating History for commit in frame %s", m_frame->document()->title().utf8().data());
#endif
FrameLoadType type = frameLoader->loadType();
if (isBackForwardLoadType(type) || (isReloadTypeWithProvisionalItem(type) && !frameLoader->documentLoader()->unreachableURL().isEmpty())) {
// Once committed, we want to use current item for saving DocState, and
// the provisional item for restoring state.
// Note previousItem must be set before we close the URL, which will
// happen when the data source is made non-provisional below
m_previousItem = m_currentItem;
ASSERT(m_provisionalItem);
m_currentItem = m_provisionalItem;
m_provisionalItem = 0;
// Tell all other frames in the tree to commit their provisional items and
// restore their scroll position. We'll avoid this frame (which has already
// committed) and its children (which will be replaced).
Page* page = m_frame->page();
ASSERT(page);
page->mainFrame()->loader()->history()->recursiveUpdateForCommit();
}
switch (type) {
case FrameLoadTypeBackForward:
updateForBackForwardNavigation();
return;
case FrameLoadTypeReload:
case FrameLoadTypeReloadFromOrigin:
case FrameLoadTypeSame:
updateForReload();
return;
case FrameLoadTypeStandard:
updateForStandardLoad();
return;
case FrameLoadTypeRedirectWithLockedBackForwardList:
updateForRedirectWithLockedBackForwardList();
return;
case FrameLoadTypeInitialInChildFrame:
updateForInitialLoadInChildFrame();
return;
default:
ASSERT_NOT_REACHED();
}
}
