JSContext*
js::NewContext(uint32_t maxBytes, uint32_t maxNurseryBytes, JSRuntime* parentRuntime)
{
AutoNoteSingleThreadedRegion anstr;
MOZ_RELEASE_ASSERT(!TlsContext.get());
JSRuntime* runtime = js_new<JSRuntime>(parentRuntime);
if (!runtime)
return nullptr;
JSContext* cx = js_new<JSContext>(runtime, JS::ContextOptions());
if (!cx) {
js_delete(runtime);
return nullptr;
}
if (!runtime->init(cx, maxBytes, maxNurseryBytes)) {
runtime->destroyRuntime();
js_delete(cx);
js_delete(runtime);
return nullptr;
}
if (!cx->init(ContextKind::Cooperative)) {
runtime->destroyRuntime();
js_delete(cx);
js_delete(runtime);
return nullptr;
}
return cx;
}
JSContext*
js::NewContext(uint32_t maxBytes, uint32_t maxNurseryBytes, JSRuntime* parentRuntime)
{
JSContext* cx = js_new<JSContext>(parentRuntime);
if (!cx)
return nullptr;
if (!cx->init(maxBytes, maxNurseryBytes)) {
js_delete(cx);
return nullptr;
}
return cx;
}
JSContext*
js::NewCooperativeContext(JSContext* siblingContext)
{
MOZ_RELEASE_ASSERT(!TlsContext.get());
JSRuntime* runtime = siblingContext->runtime();
JSContext* cx = js_new<JSContext>(runtime, JS::ContextOptions());
if (!cx || !cx->init(ContextKind::Cooperative)) {
js_delete(cx);
return nullptr;
}
runtime->setNewbornActiveContext(cx);
return cx;
}
JSContext*
js::NewContext(uint32_t maxBytes, uint32_t maxNurseryBytes, JSRuntime* parentRuntime)
{
AutoNoteSingleThreadedRegion anstr;
MOZ_RELEASE_ASSERT(!TlsContext.get());
#if defined(DEBUG) || defined(JS_OOM_BREAKPOINT)
js::oom::SetThreadType(!parentRuntime ? js::THREAD_TYPE_COOPERATING
: js::THREAD_TYPE_WORKER);
#endif
JSRuntime* runtime = js_new<JSRuntime>(parentRuntime);
if (!runtime)
return nullptr;
JSContext* cx = js_new<JSContext>(runtime, JS::ContextOptions());
if (!cx) {
js_delete(runtime);
return nullptr;
}
if (!runtime->init(cx, maxBytes, maxNurseryBytes)) {
runtime->destroyRuntime();
js_delete(cx);
js_delete(runtime);
return nullptr;
}
if (!cx->init(ContextKind::Cooperative)) {
runtime->destroyRuntime();
js_delete(cx);
js_delete(runtime);
return nullptr;
}
return cx;
}
