fune/js/loader/LoadContextBase.cpp
Yoshi Cheng-Hao Huang 7ae6a1f9c2 Bug 1572644 - Part 4: Add WorkletLoadContext and nsMainThreadPtrHandle to delegate WorkletFetchHandler on the worklet thread. r=jonco,yulia
Add nsMainThreadPtrHandle to delegate WorkletFetchHandler.
Add WorkletLoadContext to wrap nsMainThreadPtrHandle.



Depends on D166541

Differential Revision: https://phabricator.services.mozilla.com/D166542
2023-03-13 22:59:37 +00:00

60 lines
2 KiB
C++

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "mozilla/dom/ScriptLoadContext.h"
#include "mozilla/loader/ComponentModuleLoader.h"
#include "mozilla/dom/WorkerLoadContext.h"
#include "mozilla/dom/worklet/WorkletModuleLoader.h" // WorkletLoadContext
#include "js/loader/LoadContextBase.h"
#include "js/loader/ScriptLoadRequest.h"
namespace JS::loader {
////////////////////////////////////////////////////////////////
// LoadContextBase
////////////////////////////////////////////////////////////////
NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(LoadContextBase)
NS_INTERFACE_MAP_ENTRY(nsISupports)
NS_INTERFACE_MAP_END
NS_IMPL_CYCLE_COLLECTING_ADDREF(LoadContextBase)
NS_IMPL_CYCLE_COLLECTING_RELEASE(LoadContextBase)
NS_IMPL_CYCLE_COLLECTION(LoadContextBase, mRequest)
LoadContextBase::LoadContextBase(ContextKind kind) : mKind(kind) {}
void LoadContextBase::SetRequest(ScriptLoadRequest* aRequest) {
MOZ_ASSERT(!mRequest);
mRequest = aRequest;
}
void LoadContextBase::GetProfilerLabel(nsACString& aOutString) {
aOutString.Append("Unknown Script Element");
}
mozilla::dom::ScriptLoadContext* LoadContextBase::AsWindowContext() {
MOZ_ASSERT(IsWindowContext());
return static_cast<mozilla::dom::ScriptLoadContext*>(this);
}
mozilla::loader::ComponentLoadContext* LoadContextBase::AsComponentContext() {
MOZ_ASSERT(IsComponentContext());
return static_cast<mozilla::loader::ComponentLoadContext*>(this);
}
mozilla::dom::WorkerLoadContext* LoadContextBase::AsWorkerContext() {
MOZ_ASSERT(IsWorkerContext());
return static_cast<mozilla::dom::WorkerLoadContext*>(this);
}
mozilla::dom::WorkletLoadContext* LoadContextBase::AsWorkletContext() {
MOZ_ASSERT(IsWorkletContext());
return static_cast<mozilla::dom::WorkletLoadContext*>(this);
}
} // namespace JS::loader