XPCContext::~XPCContext()
{
MOZ_COUNT_DTOR(XPCContext);
MOZ_ASSERT(JS_GetSecondContextPrivate(mJSContext) == this, "Must match this");
JS_SetSecondContextPrivate(mJSContext, nullptr);
// Iterate over our scopes and tell them that we have been destroyed
for (PRCList *scopeptr = PR_NEXT_LINK(&mScopes);
scopeptr != &mScopes;
scopeptr = PR_NEXT_LINK(scopeptr)) {
XPCWrappedNativeScope *scope =
static_cast<XPCWrappedNativeScope*>(scopeptr);
scope->ClearContext();
}
}
XPCContext::XPCContext(XPCJSRuntime* aRuntime,
JSContext* aJSContext)
: mRuntime(aRuntime),
mJSContext(aJSContext),
mLastResult(NS_OK),
mPendingResult(NS_OK),
mCallingLangType(LANG_UNKNOWN)
{
MOZ_COUNT_CTOR(XPCContext);
PR_INIT_CLIST(&mScopes);
MOZ_ASSERT(!JS_GetSecondContextPrivate(mJSContext), "Must be null");
JS_SetSecondContextPrivate(mJSContext, this);
}
XPCContext::XPCContext(XPCJSRuntime* aRuntime,
JSContext* aJSContext)
: mRuntime(aRuntime),
mJSContext(aJSContext),
mLastResult(NS_OK),
mPendingResult(NS_OK),
mSecurityManager(nsnull),
mException(nsnull),
mCallingLangType(LANG_UNKNOWN),
mSecurityManagerFlags(0)
{
MOZ_COUNT_CTOR(XPCContext);
PR_INIT_CLIST(&mScopes);
NS_ASSERTION(!JS_GetSecondContextPrivate(mJSContext), "Must be null");
JS_SetSecondContextPrivate(mJSContext, this);
}
XPCContext::~XPCContext()
{
MOZ_COUNT_DTOR(XPCContext);
NS_ASSERTION(JS_GetSecondContextPrivate(mJSContext) == this, "Must match this");
JS_SetSecondContextPrivate(mJSContext, nsnull);
NS_IF_RELEASE(mException);
NS_IF_RELEASE(mSecurityManager);
// Iterate over our scopes and tell them that we have been destroyed
for (PRCList *scopeptr = PR_NEXT_LINK(&mScopes);
scopeptr != &mScopes;
scopeptr = PR_NEXT_LINK(scopeptr)) {
XPCWrappedNativeScope *scope =
static_cast<XPCWrappedNativeScope*>(scopeptr);
scope->ClearContext();
}
// we do not call JS_RemoveArgumentFormatter because we now only
// delete XPCContext *after* the underlying JSContext is dead
}
