1/*
2 * Copyright (C) 2010 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#include "config.h"
27#include "WebImage.h"
28
29#include "ShareableBitmap.h"
30
31using namespace WebCore;
32
33namespace WebKit {
34
35PassRefPtr<WebImage> WebImage::create(const IntSize& size, ImageOptions options)
36{
37    if (options & ImageOptionsShareable)
38        return WebImage::create(ShareableBitmap::createShareable(size, ShareableBitmap::SupportsAlpha));
39    return WebImage::create(ShareableBitmap::create(size, ShareableBitmap::SupportsAlpha));
40}
41
42PassRefPtr<WebImage> WebImage::create(PassRefPtr<ShareableBitmap> bitmap)
43{
44    return adoptRef(new WebImage(bitmap));
45}
46
47WebImage::WebImage(PassRefPtr<ShareableBitmap> bitmap)
48    : m_bitmap(bitmap)
49{
50    ASSERT(m_bitmap);
51}
52
53WebImage::~WebImage()
54{
55}
56
57const IntSize& WebImage::size() const
58{
59    return m_bitmap->size();
60}
61
62} // namespace WebKit
63