RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-25 00:27:35 +00:00
Code Issues Activity Actions

LibWeb: Make IdleDeadline GC-allocated

Browse source
This commit is contained in:
Andreas Kling 2022-09-04 13:26:36 +02:00
parent 8f2a711132
commit 915a240944
5 changed files with 22 additions and 22 deletions
Download patch file Download diff file Expand all files Collapse all files

11
Userland/Libraries/LibWeb/HTML/Window.cpp
View file

@ -19,7 +19,6 @@
#include <LibWeb/Bindings/EventTargetPrototype.h>
#include <LibWeb/Bindings/ExceptionOrUtils.h>
#include <LibWeb/Bindings/IDLAbstractOperations.h>
#include <LibWeb/Bindings/IdleDeadlineWrapper.h>
#include <LibWeb/Bindings/LocationObject.h>
#include <LibWeb/Bindings/NavigatorObject.h>
#include <LibWeb/Bindings/Replaceable.h>
@ -63,18 +62,18 @@ void run_animation_frame_callbacks(DOM::Document& document, double)
class IdleCallback : public RefCounted<IdleCallback> {
public:
explicit IdleCallback(Function<JS::Completion(NonnullRefPtr<RequestIdleCallback::IdleDeadline>)> handler, u32 handle)
explicit IdleCallback(Function<JS::Completion(JS::NonnullGCPtr<RequestIdleCallback::IdleDeadline>)> handler, u32 handle)
: m_handler(move(handler))
, m_handle(handle)
{
}
~IdleCallback() = default;
JS::Completion invoke(NonnullRefPtr<RequestIdleCallback::IdleDeadline> deadline) { return m_handler(move(deadline)); }
JS::Completion invoke(JS::NonnullGCPtr<RequestIdleCallback::IdleDeadline> deadline) { return m_handler(deadline); }
u32 handle() const { return m_handle; }
private:
Function<JS::Completion(NonnullRefPtr<RequestIdleCallback::IdleDeadline>)> m_handler;
Function<JS::Completion(JS::NonnullGCPtr<RequestIdleCallback::IdleDeadline>)> m_handler;
u32 m_handle { 0 };
};
@ -666,7 +665,7 @@ void Window::invoke_idle_callbacks()
// 1. Pop the top callback from window's list of runnable idle callbacks.
auto callback = m_runnable_idle_callbacks.take_first();
// 2. Let deadlineArg be a new IdleDeadline whose [get deadline time algorithm] is getDeadline.
auto deadline_arg = RequestIdleCallback::IdleDeadline::create();
auto deadline_arg = RequestIdleCallback::IdleDeadline::create(*this);
// 3. Call callback with deadlineArg as its argument. If an uncaught runtime script error occurs, then report the exception.
auto result = callback->invoke(deadline_arg);
if (result.is_error())
@ -689,7 +688,7 @@ u32 Window::request_idle_callback_impl(Bindings::CallbackType& callback)
// 3. Let handle be the current value of window's idle callback identifier.
auto handle = window.m_idle_callback_identifier;
// 4. Push callback to the end of window's list of idle request callbacks, associated with handle.
auto handler = [callback = JS::make_handle(callback)](NonnullRefPtr<RequestIdleCallback::IdleDeadline> deadline) -> JS::Completion {
auto handler = [callback = JS::make_handle(callback)](JS::NonnullGCPtr<RequestIdleCallback::IdleDeadline> deadline) -> JS::Completion {
auto& realm = callback->callback.shape().realm();
auto* wrapped_deadline = Bindings::wrap(realm, *deadline);
return Bindings::IDL::invoke_callback(const_cast<Bindings::CallbackType&>(*callback), {}, JS::Value(wrapped_deadline));