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LibWeb: Implement Document::make_active()

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Implementation of "make active" algorithm from the spec for Document.

Co-authored-by: Andreas Kling <kling@serenityos.org>
This commit is contained in:
Aliaksandr Kalenik 2023-04-23 19:39:12 +03:00 • committed by Andreas Kling
parent 32e2207b55
commit 3225c39191
4 changed files with 25 additions and 3 deletions
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20
Userland/Libraries/LibWeb/DOM/Document.cpp
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@ -58,11 +58,13 @@
#include <LibWeb/HTML/HTMLTitleElement.h>
#include <LibWeb/HTML/Location.h>
#include <LibWeb/HTML/MessageEvent.h>
#include <LibWeb/HTML/Navigable.h>
#include <LibWeb/HTML/NavigationParams.h>
#include <LibWeb/HTML/Origin.h>
#include <LibWeb/HTML/Parser/HTMLParser.h>
#include <LibWeb/HTML/Scripting/ExceptionReporter.h>
#include <LibWeb/HTML/Scripting/WindowEnvironmentSettingsObject.h>
#include <LibWeb/HTML/TraversableNavigable.h>
#include <LibWeb/HTML/Window.h>
#include <LibWeb/HTML/WindowProxy.h>
#include <LibWeb/HighResolutionTime/TimeOrigin.h>
@ -2514,4 +2516,22 @@ WebIDL::ExceptionOr<JS::NonnullGCPtr<Attr>> Document::create_attribute_ns(Deprec
return Attr::create(*this, extracted_qualified_name);
}
// https://html.spec.whatwg.org/multipage/browsing-the-web.html#make-active
void Document::make_active()
{
// 1. Let window be document's relevant global object.
auto& window = verify_cast<HTML::Window>(HTML::relevant_global_object(*this));
// 2. Set document's browsing context's WindowProxy's [[Window]] internal slot value to window.
m_browsing_context->window_proxy()->set_window(window);
// 3. Set document's visibility state to document's node navigable's traversable navigable's system visibility state.
if (navigable()) {
m_visibility_state = navigable()->traversable_navigable()->system_visibility_state();
}
// 4. Set window's relevant settings object's execution ready flag.
HTML::relevant_settings_object(window).execution_ready = true;
}
}