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LibWeb: Update session history when History entry is pushed/replaced

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With this change `shared_history_push_replace_state()` starts to
actually add/replace session history entry.
This commit is contained in:
Aliaksandr Kalenik 2023-09-23 23:04:24 +02:00 • committed by Andrew Kaster
parent 699ead0939
commit 7cdbd59e92
6 changed files with 55 additions and 13 deletions
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17
Userland/Libraries/LibWeb/HTML/History.cpp
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@ -38,17 +38,17 @@ void History::visit_edges(Cell::Visitor& visitor)
}
// https://html.spec.whatwg.org/multipage/history.html#dom-history-pushstate
// The pushState(data, unused, url) method steps are to run the shared history push/replace state steps given this, data, url, and "push".
WebIDL::ExceptionOr<void> History::push_state(JS::Value data, String const&, Optional<String> const& url)
{
// NOTE: The second parameter of this function is intentionally unused.
return shared_history_push_replace_state(data, url, IsPush::Yes);
return shared_history_push_replace_state(data, url, HistoryHandlingBehavior::Push);
}
// https://html.spec.whatwg.org/multipage/history.html#dom-history-replacestate
// The replaceState(data, unused, url) method steps are to run the shared history push/replace state steps given this, data, url, and "replace".
WebIDL::ExceptionOr<void> History::replace_state(JS::Value data, String const&, Optional<String> const& url)
{
// NOTE: The second parameter of this function is intentionally unused.
return shared_history_push_replace_state(data, url, IsPush::No);
return shared_history_push_replace_state(data, url, HistoryHandlingBehavior::Replace);
}
// https://html.spec.whatwg.org/multipage/history.html#dom-history-length
@ -145,7 +145,7 @@ bool can_have_its_url_rewritten(DOM::Document const& document, AK::URL const& ta
}
// https://html.spec.whatwg.org/multipage/history.html#shared-history-push/replace-state-steps
WebIDL::ExceptionOr<void> History::shared_history_push_replace_state(JS::Value value, Optional<String> const& url, IsPush)
WebIDL::ExceptionOr<void> History::shared_history_push_replace_state(JS::Value value, Optional<String> const& url, HistoryHandlingBehavior history_handling)
{
// 1. Let document be history's associated Document.
auto& document = m_associated_document;
@ -188,10 +188,11 @@ WebIDL::ExceptionOr<void> History::shared_history_push_replace_state(JS::Value v
/// with navigationType set to historyHandling, isSameDocument set to true, destinationURL set to newURL,
// and classicHistoryAPIState set to serializedData.
// FIXME: 9. If continue is false, then return.
// FIXME: 10. Run the URL and history update steps given document and newURL, with serializedData set to
// serializedData and historyHandling set to historyHandling.
dbgln("FIXME: Implement shared_history_push_replace_state.");
// 10. Run the URL and history update steps given document and newURL, with serializedData set to
// serializedData and historyHandling set to historyHandling.
perform_url_and_history_update_steps(document, new_url, history_handling);
return {};
}

7
Userland/Libraries/LibWeb/HTML/History.h
View file

@ -8,6 +8,7 @@
#pragma once
#include <LibWeb/Bindings/PlatformObject.h>
#include <LibWeb/HTML/HistoryHandlingBehavior.h>
#include <LibWeb/WebIDL/ExceptionOr.h>
namespace Web::HTML {
@ -36,11 +37,7 @@ private:
virtual void initialize(JS::Realm&) override;
virtual void visit_edges(Cell::Visitor&) override;
enum class IsPush {
No,
Yes,
};
WebIDL::ExceptionOr<void> shared_history_push_replace_state(JS::Value data, Optional<String> const& url, IsPush is_push);
WebIDL::ExceptionOr<void> shared_history_push_replace_state(JS::Value data, Optional<String> const& url, HistoryHandlingBehavior);
JS::NonnullGCPtr<DOM::Document> m_associated_document;
};