widget/nsColorPickerProxy.cpp
author Ryan VanderMeulen <ryanvm@gmail.com>
Mon, 21 Aug 2017 15:32:11 -0400
changeset 650678 86e3368b6058c3a298a6fd973de1313cfe706795
parent 439648 39ac4382a2c019178604b90acd816753fe142908
child 489668 cbb8fdf1daf98a15f7d57f6b08d273bdf96aa1a0
child 694109 98e2b4ee9775a2a2b5cc1bb8a390bfe901814f38
child 797546 3a780c628a2f4df31094b86e323e414d777e52d6
permissions -rw-r--r--
Bug 1389160 - Add missing FileUtils.h #include to fix bustage. r=rhelmer, a=bustage

/* -*- 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 "nsColorPickerProxy.h"

#include "mozilla/dom/TabChild.h"

using namespace mozilla::dom;

NS_IMPL_ISUPPORTS(nsColorPickerProxy, nsIColorPicker)

NS_IMETHODIMP
nsColorPickerProxy::Init(mozIDOMWindowProxy* aParent, const nsAString& aTitle,
                         const nsAString& aInitialColor)
{
  TabChild* tabChild = TabChild::GetFrom(aParent);
  if (!tabChild) {
    return NS_ERROR_FAILURE;
  }

  tabChild->SendPColorPickerConstructor(this,
                                        nsString(aTitle),
                                        nsString(aInitialColor));
  NS_ADDREF_THIS();
  return NS_OK;
}

NS_IMETHODIMP
nsColorPickerProxy::Open(nsIColorPickerShownCallback* aColorPickerShownCallback)
{
  NS_ENSURE_STATE(!mCallback);
  mCallback = aColorPickerShownCallback;

  SendOpen();
  return NS_OK;
}

mozilla::ipc::IPCResult
nsColorPickerProxy::RecvUpdate(const nsString& aColor)
{
  if (mCallback) {
    mCallback->Update(aColor);
  }
  return IPC_OK();
}

mozilla::ipc::IPCResult
nsColorPickerProxy::Recv__delete__(const nsString& aColor)
{
  if (mCallback) {
    mCallback->Done(aColor);
    mCallback = nullptr;
  }
  return IPC_OK();
}