/* -*- 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 "DatePickerParent.h" #include "nsComponentManagerUtils.h" #include "nsIDocument.h" #include "nsIDOMWindow.h" #include "mozilla/Unused.h" #include "mozilla/dom/Element.h" #include "mozilla/dom/TabParent.h" using mozilla::Unused; using namespace mozilla::dom; NS_IMPL_ISUPPORTS(DatePickerParent::DatePickerShownCallback, nsIDatePickerShownCallback); NS_IMETHODIMP DatePickerParent::DatePickerShownCallback::Cancel() { if (mDatePickerParent) { Unused << mDatePickerParent->SendCancel(); } return NS_OK; } NS_IMETHODIMP DatePickerParent::DatePickerShownCallback::Done(const nsAString& aDate) { if (mDatePickerParent) { Unused << mDatePickerParent->Send__delete__(mDatePickerParent, nsString(aDate)); } return NS_OK; } void DatePickerParent::DatePickerShownCallback::Destroy() { mDatePickerParent = nullptr; } bool DatePickerParent::CreateDatePicker() { mPicker = do_CreateInstance("@mozilla.org/datepicker;1"); if (!mPicker) { return false; } Element* ownerElement = TabParent::GetFrom(Manager())->GetOwnerElement(); if (!ownerElement) { return false; } nsCOMPtr<mozIDOMWindowProxy> window = do_QueryInterface(ownerElement->OwnerDoc()->GetWindow()); if (!window) { return false; } return NS_SUCCEEDED(mPicker->Init(window, mTitle, mInitialDate)); } bool DatePickerParent::RecvOpen() { if (!CreateDatePicker()) { Unused << Send__delete__(this, mInitialDate); return true; } mCallback = new DatePickerShownCallback(this); mPicker->Open(mCallback); return true; }; void DatePickerParent::ActorDestroy(ActorDestroyReason aWhy) { if (mCallback) { mCallback->Destroy(); } }