зеркало из https://github.com/mozilla/gecko-dev.git
87 строки
2.9 KiB
C++
87 строки
2.9 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 "nsCycleCollectionParticipant.h"
|
|
#include "jsapi.h"
|
|
#include "jsfriendapi.h"
|
|
|
|
void CycleCollectionNoteEdgeNameImpl(
|
|
nsCycleCollectionTraversalCallback& aCallback, const char* aName,
|
|
uint32_t aFlags) {
|
|
nsAutoCString arrayEdgeName(aName);
|
|
if (aFlags & CycleCollectionEdgeNameArrayFlag) {
|
|
arrayEdgeName.AppendLiteral("[i]");
|
|
}
|
|
aCallback.NoteNextEdgeName(arrayEdgeName.get());
|
|
}
|
|
|
|
void nsCycleCollectionParticipant::NoteJSChild(JS::GCCellPtr aGCThing,
|
|
const char* aName,
|
|
void* aClosure) {
|
|
nsCycleCollectionTraversalCallback* cb =
|
|
static_cast<nsCycleCollectionTraversalCallback*>(aClosure);
|
|
NS_CYCLE_COLLECTION_NOTE_EDGE_NAME(*cb, aName);
|
|
if (JS::IsCCTraceKind(aGCThing.kind())) {
|
|
cb->NoteJSChild(aGCThing);
|
|
}
|
|
}
|
|
|
|
void TraceCallbackFunc::Trace(JS::Heap<JS::Value>* aPtr, const char* aName,
|
|
void* aClosure) const {
|
|
if (aPtr->unbarrieredGet().isGCThing()) {
|
|
mCallback(JS::GCCellPtr(aPtr->unbarrieredGet()), aName, aClosure);
|
|
}
|
|
}
|
|
|
|
void TraceCallbackFunc::Trace(JS::Heap<jsid>* aPtr, const char* aName,
|
|
void* aClosure) const {
|
|
if (JSID_IS_GCTHING(aPtr->unbarrieredGet())) {
|
|
mCallback(JSID_TO_GCTHING(aPtr->unbarrieredGet()), aName, aClosure);
|
|
}
|
|
}
|
|
|
|
void TraceCallbackFunc::Trace(JS::Heap<JSObject*>* aPtr, const char* aName,
|
|
void* aClosure) const {
|
|
if (*aPtr) {
|
|
mCallback(JS::GCCellPtr(aPtr->unbarrieredGet()), aName, aClosure);
|
|
}
|
|
}
|
|
|
|
void TraceCallbackFunc::Trace(JSObject** aPtr, const char* aName,
|
|
void* aClosure) const {
|
|
if (*aPtr) {
|
|
mCallback(JS::GCCellPtr(*aPtr), aName, aClosure);
|
|
}
|
|
}
|
|
|
|
void TraceCallbackFunc::Trace(JS::TenuredHeap<JSObject*>* aPtr,
|
|
const char* aName, void* aClosure) const {
|
|
if (*aPtr) {
|
|
mCallback(JS::GCCellPtr(aPtr->unbarrieredGetPtr()), aName, aClosure);
|
|
}
|
|
}
|
|
|
|
void TraceCallbackFunc::Trace(JS::Heap<JSFunction*>* aPtr, const char* aName,
|
|
void* aClosure) const {
|
|
if (*aPtr) {
|
|
mCallback(JS::GCCellPtr(aPtr->unbarrieredGet()), aName, aClosure);
|
|
}
|
|
}
|
|
|
|
void TraceCallbackFunc::Trace(JS::Heap<JSString*>* aPtr, const char* aName,
|
|
void* aClosure) const {
|
|
if (*aPtr) {
|
|
mCallback(JS::GCCellPtr(aPtr->unbarrieredGet()), aName, aClosure);
|
|
}
|
|
}
|
|
|
|
void TraceCallbackFunc::Trace(JS::Heap<JSScript*>* aPtr, const char* aName,
|
|
void* aClosure) const {
|
|
if (*aPtr) {
|
|
mCallback(JS::GCCellPtr(aPtr->unbarrieredGet()), aName, aClosure);
|
|
}
|
|
}
|