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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=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 "xpcAccessibleImage.h"
#include "ImageAccessible.h"
using namespace mozilla::a11y;
////////////////////////////////////////////////////////////////////////////////
// nsISupports
NS_IMPL_ISUPPORTS_INHERITED(xpcAccessibleImage, xpcAccessibleGeneric,
nsIAccessibleImage)
////////////////////////////////////////////////////////////////////////////////
// nsIAccessibleImage
NS_IMETHODIMP
xpcAccessibleImage::GetImagePosition(uint32_t aCoordType, int32_t* aX,
int32_t* aY) {
NS_ENSURE_ARG_POINTER(aX);
*aX = 0;
NS_ENSURE_ARG_POINTER(aY);
*aY = 0;
if (!mIntl) return NS_ERROR_FAILURE;
LayoutDeviceIntPoint point = mIntl->Position(aCoordType);
*aX = point.x;
*aY = point.y;
return NS_OK;
}
NS_IMETHODIMP
xpcAccessibleImage::GetImageSize(int32_t* aWidth, int32_t* aHeight) {
NS_ENSURE_ARG_POINTER(aWidth);
*aWidth = 0;
NS_ENSURE_ARG_POINTER(aHeight);
*aHeight = 0;
if (!mIntl) return NS_ERROR_FAILURE;
LayoutDeviceIntSize size = mIntl->Size();
*aWidth = size.width;
*aHeight = size.height;
return NS_OK;
}
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