gecko-dev/widget/nsDatePickerProxy.cpp

62 строки
1.6 KiB
C++
Исходник Обычный вид История

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* 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 "nsDatePickerProxy.h"
#include "mozilla/dom/TabChild.h"
using namespace mozilla::dom;
NS_IMPL_ISUPPORTS(nsDatePickerProxy, nsIDatePicker)
/* void init (in nsIDOMWindow parent, in AString title, in short mode); */
NS_IMETHODIMP
nsDatePickerProxy::Init(mozIDOMWindowProxy* aParent, const nsAString& aTitle,
const nsAString& aInitialDate)
{
TabChild* tabChild = TabChild::GetFrom(aParent);
if (!tabChild) {
return NS_ERROR_FAILURE;
}
tabChild->SendPDatePickerConstructor(this,
nsString(aTitle),
nsString(aInitialDate));
NS_ADDREF_THIS(); //Released in DeallocPDatePickerChild
return NS_OK;
}
/* void open (in nsIDatePickerShownCallback aDatePickerShownCallback); */
NS_IMETHODIMP
nsDatePickerProxy::Open(nsIDatePickerShownCallback* aDatePickerShownCallback)
{
NS_ENSURE_STATE(!mCallback);
mCallback = aDatePickerShownCallback;
SendOpen();
return NS_OK;
}
mozilla::ipc::IPCResult
nsDatePickerProxy::RecvCancel()
{
if (mCallback) {
mCallback->Cancel();
mCallback = nullptr;
}
return IPC_OK();
}
mozilla::ipc::IPCResult
nsDatePickerProxy::Recv__delete__(const nsString& aDate)
{
if (mCallback) {
mCallback->Done(aDate);
mCallback = nullptr;
}
return IPC_OK();
}