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LibWeb: Add a default DocumentTimeline object to DOM::Document

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Matthew Olsson 2023-11-04 08:38:46 -07:00 • committed by Andreas Kling
parent 734076946b
commit 2fbb9649e3
3 changed files with 21 additions and 0 deletions
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12
Userland/Libraries/LibWeb/DOM/Document.cpp
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@ -16,6 +16,7 @@
#include <LibJS/Runtime/Array.h> #include <LibJS/Runtime/Array.h>
#include <LibJS/Runtime/FunctionObject.h> #include <LibJS/Runtime/FunctionObject.h>
#include <LibJS/Runtime/NativeFunction.h> #include <LibJS/Runtime/NativeFunction.h>
#include <LibWeb/Animations/DocumentTimeline.h>
#include <LibWeb/Bindings/MainThreadVM.h> #include <LibWeb/Bindings/MainThreadVM.h>
#include <LibWeb/CSS/MediaQueryList.h> #include <LibWeb/CSS/MediaQueryList.h>
#include <LibWeb/CSS/MediaQueryListEvent.h> #include <LibWeb/CSS/MediaQueryListEvent.h>
@ -383,6 +384,8 @@ void Document::visit_edges(Cell::Visitor& visitor)
visitor.visit(m_lazy_load_intersection_observer); visitor.visit(m_lazy_load_intersection_observer);
visitor.visit(m_visual_viewport); visitor.visit(m_visual_viewport);
visitor.visit(m_default_timeline);
for (auto& script : m_scripts_to_execute_when_parsing_has_finished) for (auto& script : m_scripts_to_execute_when_parsing_has_finished)
visitor.visit(script); visitor.visit(script);
for (auto& script : m_scripts_to_execute_as_soon_as_possible) for (auto& script : m_scripts_to_execute_as_soon_as_possible)
@ -3560,4 +3563,13 @@ HashMap<AK::URL, HTML::SharedImageRequest*>& Document::shared_image_requests()
return m_shared_image_requests; return m_shared_image_requests;
} }
// https://www.w3.org/TR/web-animations-1/#dom-document-timeline
JS::NonnullGCPtr<Animations::DocumentTimeline> Document::timeline()
{
// The DocumentTimeline object representing the default document timeline.
if (!m_default_timeline)
m_default_timeline = Animations::DocumentTimeline::create(realm(), *this, static_cast<double>(MonotonicTime::now().milliseconds()));
return *m_default_timeline;
}
} }

5
Userland/Libraries/LibWeb/DOM/Document.h
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@ -534,6 +534,8 @@ public:
HashMap<AK::URL, HTML::SharedImageRequest*>& shared_image_requests(); HashMap<AK::URL, HTML::SharedImageRequest*>& shared_image_requests();
JS::NonnullGCPtr<Animations::DocumentTimeline> timeline();
protected: protected:
virtual void initialize(JS::Realm&) override; virtual void initialize(JS::Realm&) override;
virtual void visit_edges(Cell::Visitor&) override; virtual void visit_edges(Cell::Visitor&) override;
@ -740,6 +742,9 @@ private:
JS::GCPtr<HTML::SessionHistoryEntry> m_latest_entry; JS::GCPtr<HTML::SessionHistoryEntry> m_latest_entry;
HashMap<AK::URL, HTML::SharedImageRequest*> m_shared_image_requests; HashMap<AK::URL, HTML::SharedImageRequest*> m_shared_image_requests;
// https://www.w3.org/TR/web-animations-1/#document-default-document-timeline
JS::GCPtr<Animations::DocumentTimeline> m_default_timeline;
}; };
template<> template<>

4
Userland/Libraries/LibWeb/DOM/Document.idl
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@ -1,3 +1,4 @@
#import <Animations/DocumentTimeline.idl>
#import <CSS/StyleSheetList.idl> #import <CSS/StyleSheetList.idl>
#import <DOM/Comment.idl> #import <DOM/Comment.idl>
#import <DOM/DOMImplementation.idl> #import <DOM/DOMImplementation.idl>
@ -112,6 +113,9 @@ interface Document : Node {
[NewObject] TreeWalker createTreeWalker(Node root, optional unsigned long whatToShow = 0xFFFFFFFF, optional NodeFilter? filter = null); [NewObject] TreeWalker createTreeWalker(Node root, optional unsigned long whatToShow = 0xFFFFFFFF, optional NodeFilter? filter = null);
Selection? getSelection(); Selection? getSelection();
// https://www.w3.org/TR/web-animations-1/#extensions-to-the-document-interface
readonly attribute DocumentTimeline timeline;
}; };
dictionary ElementCreationOptions { dictionary ElementCreationOptions {