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 31 using namespace WebCore; 32 33 namespace WebKit { 34 35 PassRefPtr<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 42 PassRefPtr<WebImage> WebImage::create(PassRefPtr<ShareableBitmap> bitmap) 43 { 44 return adoptRef(new WebImage(bitmap)); 45 } 46 47 WebImage::WebImage(PassRefPtr<ShareableBitmap> bitmap) 48 : m_bitmap(bitmap) 49 { 50 ASSERT(m_bitmap); 51 } 52 53 WebImage::~WebImage() 54 { 55 } 56 57 const IntSize& WebImage::size() const 58 { 59 return m_bitmap->size(); 60 } 61 62 } // namespace WebKit 63
