gecko-dev/toolkit/components/mozintl/MozIntlHelper.cpp

141 строка
3.4 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode:nil; c-basic-offset: 2 -*- */
/* 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 "MozIntlHelper.h"
#include "js/Wrapper.h"
#include "mozilla/ModuleUtils.h"
#define MOZ_MOZINTLHELPER_CID \
{ 0xb43c96be, 0x2b3a, 0x4dc4, { 0x90, 0xe9, 0xb0, 0x6d, 0x34, 0x21, 0x9b, 0x68 } }
using namespace mozilla;
NS_IMPL_ISUPPORTS(MozIntlHelper, mozIMozIntlHelper)
MozIntlHelper::MozIntlHelper() = default;
MozIntlHelper::~MozIntlHelper() = default;
static nsresult
AddFunctions(JSContext* cx, JS::Handle<JS::Value> val, const JSFunctionSpec* funcs)
{
if (!val.isObject()) {
return NS_ERROR_INVALID_ARG;
}
JS::Rooted<JSObject*> realIntlObj(cx, js::CheckedUnwrap(&val.toObject()));
if (!realIntlObj) {
return NS_ERROR_INVALID_ARG;
}
JSAutoCompartment ac(cx, realIntlObj);
if (!JS_DefineFunctions(cx, realIntlObj, funcs)) {
return NS_ERROR_FAILURE;
}
return NS_OK;
}
NS_IMETHODIMP
MozIntlHelper::AddGetCalendarInfo(JS::Handle<JS::Value> val, JSContext* cx)
{
static const JSFunctionSpec funcs[] = {
JS_SELF_HOSTED_FN("getCalendarInfo", "Intl_getCalendarInfo", 1, 0),
JS_FS_END
};
return AddFunctions(cx, val, funcs);
}
NS_IMETHODIMP
MozIntlHelper::AddGetDisplayNames(JS::Handle<JS::Value> val, JSContext* cx)
{
static const JSFunctionSpec funcs[] = {
JS_SELF_HOSTED_FN("getDisplayNames", "Intl_getDisplayNames", 2, 0),
JS_FS_END
};
return AddFunctions(cx, val, funcs);
}
NS_IMETHODIMP
MozIntlHelper::AddDateTimeFormatConstructor(JS::Handle<JS::Value> val, JSContext* cx)
{
if (!val.isObject()) {
return NS_ERROR_INVALID_ARG;
}
JS::Rooted<JSObject*> realIntlObj(cx, js::CheckedUnwrap(&val.toObject()));
if (!realIntlObj) {
return NS_ERROR_INVALID_ARG;
}
JSAutoCompartment ac(cx, realIntlObj);
if (!js::AddMozDateTimeFormatConstructor(cx, realIntlObj)) {
return NS_ERROR_FAILURE;
}
return NS_OK;
}
NS_IMETHODIMP
MozIntlHelper::AddRelativeTimeFormatConstructor(JS::Handle<JS::Value> val, JSContext* cx)
{
if (!val.isObject()) {
return NS_ERROR_INVALID_ARG;
}
JS::Rooted<JSObject*> realIntlObj(cx, js::CheckedUnwrap(&val.toObject()));
if (!realIntlObj) {
return NS_ERROR_INVALID_ARG;
}
JSAutoCompartment ac(cx, realIntlObj);
if (!js::AddRelativeTimeFormatConstructor(cx, realIntlObj)) {
return NS_ERROR_FAILURE;
}
return NS_OK;
}
NS_IMETHODIMP
MozIntlHelper::AddGetLocaleInfo(JS::Handle<JS::Value> val, JSContext* cx)
{
static const JSFunctionSpec funcs[] = {
JS_SELF_HOSTED_FN("getLocaleInfo", "Intl_getLocaleInfo", 1, 0),
JS_FS_END
};
return AddFunctions(cx, val, funcs);
}
NS_GENERIC_FACTORY_CONSTRUCTOR(MozIntlHelper)
NS_DEFINE_NAMED_CID(MOZ_MOZINTLHELPER_CID);
static const Module::CIDEntry kMozIntlHelperCIDs[] = {
{ &kMOZ_MOZINTLHELPER_CID, false, nullptr, MozIntlHelperConstructor },
{ nullptr }
};
static const mozilla::Module::ContractIDEntry kMozIntlHelperContracts[] = {
{ "@mozilla.org/mozintlhelper;1", &kMOZ_MOZINTLHELPER_CID },
{ nullptr }
};
static const mozilla::Module kMozIntlHelperModule = {
mozilla::Module::kVersion,
kMozIntlHelperCIDs,
kMozIntlHelperContracts,
nullptr,
nullptr,
nullptr,
nullptr
};
NSMODULE_DEFN(mozMozIntlHelperModule) = &kMozIntlHelperModule;