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LibWeb: Implement user navigation involvement helper for MouseEvents

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Andrew Kaster 2024-01-18 12:52:13 -07:00 committed by Alexander Kalenik
parent aef5932235
commit 567bb0f6a2
Notes: sideshowbarker 2024-07-16 23:13:25 +09:00 
Author: https://github.com/ADKaster
Commit: https://github.com/SerenityOS/serenity/commit/567bb0f6a2
Pull-request: https://github.com/SerenityOS/serenity/pull/22850
2 changed files with 16 additions and 0 deletions
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15
Userland/Libraries/LibWeb/HTML/Navigable.cpp
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@ -8,6 +8,7 @@
#include <LibWeb/Crypto/Crypto.h>
#include <LibWeb/DOM/Document.h>
#include <LibWeb/DOM/DocumentLoading.h>
#include <LibWeb/DOM/Event.h>
#include <LibWeb/Fetch/Fetching/Fetching.h>
#include <LibWeb/Fetch/Infrastructure/FetchAlgorithms.h>
#include <LibWeb/Fetch/Infrastructure/FetchController.h>
@ -2099,4 +2100,18 @@ void Navigable::paint(Painting::RecordingPainter& recording_painter, PaintConfig
}
}
// https://html.spec.whatwg.org/multipage/browsing-the-web.html#event-uni
UserNavigationInvolvement user_navigation_involvement(DOM::Event const& event)
{
// For convenience at certain call sites, the user navigation involvement for an Event event is defined as follows:
// 1. Assert: this algorithm is being called as part of an activation behavior definition.
// 2. Assert: event's type is "click".
VERIFY(event.type() == "click"_fly_string);
// 3. If event's isTrusted is initialized to true, then return "activation".
// 4. Return "none".
return event.is_trusted() ? UserNavigationInvolvement::Activation : UserNavigationInvolvement::None;
}
}

1
Userland/Libraries/LibWeb/HTML/Navigable.h
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@ -227,5 +227,6 @@ HashTable<Navigable*>& all_navigables();
bool navigation_must_be_a_replace(AK::URL const& url, DOM::Document const& document);
void finalize_a_cross_document_navigation(JS::NonnullGCPtr<Navigable>, HistoryHandlingBehavior, JS::NonnullGCPtr<SessionHistoryEntry>);
void perform_url_and_history_update_steps(DOM::Document& document, AK::URL new_url, Optional<SerializationRecord> = {}, HistoryHandlingBehavior history_handling = HistoryHandlingBehavior::Reload);
UserNavigationInvolvement user_navigation_involvement(DOM::Event const&);
}