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LibWeb: Start fleshing out update document for history step application

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Aliaksandr Kalenik 2023-09-23 22:59:27 +02:00 • committed by Andrew Kaster
parent 40cbe9e72b
commit 699ead0939
5 changed files with 62 additions and 14 deletions
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20
Userland/Libraries/LibWeb/HTML/Navigable.cpp
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@ -1330,23 +1330,31 @@ WebIDL::ExceptionOr<void> Navigable::navigate_to_a_fragment(AK::URL const& url,
// 7. Let entryToReplace be navigable's active session history entry if historyHandling is "replace", otherwise null.
auto entry_to_replace = history_handling == HistoryHandlingBehavior::Replace ? active_session_history_entry() : nullptr;
// FIXME: 8. Let history be navigable's active document's history object.
// 8. Let history be navigable's active document's history object.
auto history = active_document()->history();
// FIXME: 9. Let scriptHistoryIndex be history's index.
// 9. Let scriptHistoryIndex be history's index.
auto script_history_index = history->m_index;
// FIXME: 10. Let scriptHistoryIndex be history's index.
// 10. Let scriptHistoryLength be history's length.
auto script_history_length = history->m_length;
// 11. If historyHandling is "push", then:
if (history_handling == HistoryHandlingBehavior::Push) {
// FIXME: 1. Set history's state to null.
// FIXME: 2. Increment scriptHistoryIndex.
// FIXME: 3. Set scriptHistoryLength to scriptHistoryIndex + 1.
// 2. Increment scriptHistoryIndex.
script_history_index++;
// 3. Set scriptHistoryLength to scriptHistoryIndex + 1.
script_history_length = script_history_index + 1;
}
// 12. Set navigable's active session history entry to historyEntry.
m_active_session_history_entry = history_entry;
// FIXME: 13. Update document for history step application given navigable's active document, historyEntry, true, scriptHistoryIndex, and scriptHistoryLength.
// 13. Update document for history step application given navigable's active document, historyEntry, true, scriptHistoryIndex, and scriptHistoryLength.
active_document()->update_for_history_step_application(*history_entry, true, script_history_length, script_history_index);
// FIXME: 14. Update the navigation API entries for a same-document navigation given navigation, historyEntry, and historyHandling.