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1 /* | 1 /* |
2 * Copyright (C) 1999 Lars Knoll <knoll@kde.org> | 2 * Copyright (C) 1999 Lars Knoll <knoll@kde.org> |
3 * Copyright (C) 1999 Antti Koivisto <koivisto@kde.org> | 3 * Copyright (C) 1999 Antti Koivisto <koivisto@kde.org> |
4 * Copyright (C) 2000 Dirk Mueller <mueller@kde.org> | 4 * Copyright (C) 2000 Dirk Mueller <mueller@kde.org> |
5 * Copyright (C) 2006 Allan Sandfeld Jensen <kde@carewolf.com> | 5 * Copyright (C) 2006 Allan Sandfeld Jensen <kde@carewolf.com> |
6 * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com> | 6 * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com> |
7 * Copyright (C) 2003, 2004, 2005, 2006, 2008, 2009, 2010 Apple Inc. All rights
reserved. | 7 * Copyright (C) 2003, 2004, 2005, 2006, 2008, 2009, 2010 Apple Inc. All rights
reserved. |
8 * Copyright (C) 2010 Google Inc. All rights reserved. | 8 * Copyright (C) 2010 Google Inc. All rights reserved. |
9 * Copyright (C) 2010 Patrick Gansterer <paroga@paroga.com> | 9 * Copyright (C) 2010 Patrick Gansterer <paroga@paroga.com> |
10 * | 10 * |
11 * This library is free software; you can redistribute it and/or | 11 * This library is free software; you can redistribute it and/or |
12 * modify it under the terms of the GNU Library General Public | 12 * modify it under the terms of the GNU Library General Public |
13 * License as published by the Free Software Foundation; either | 13 * License as published by the Free Software Foundation; either |
14 * version 2 of the License, or (at your option) any later version. | 14 * version 2 of the License, or (at your option) any later version. |
15 * | 15 * |
16 * This library is distributed in the hope that it will be useful, | 16 * This library is distributed in the hope that it will be useful, |
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 17 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | 18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
19 * Library General Public License for more details. | 19 * Library General Public License for more details. |
20 * | 20 * |
21 * You should have received a copy of the GNU Library General Public License | 21 * You should have received a copy of the GNU Library General Public License |
22 * along with this library; see the file COPYING.LIB. If not, write to | 22 * along with this library; see the file COPYING.LIB. If not, write to |
23 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | 23 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
24 * Boston, MA 02110-1301, USA. | 24 * Boston, MA 02110-1301, USA. |
25 * | 25 * |
26 */ | 26 */ |
27 | 27 |
28 #include "config.h" | 28 #include "config.h" |
29 #include "core/rendering/RenderImageResourceStyleImage.h" | 29 #include "core/layout/LayoutImageResourceStyleImage.h" |
30 | 30 |
31 #include "core/fetch/ImageResource.h" | 31 #include "core/fetch/ImageResource.h" |
32 #include "core/layout/LayoutObject.h" | 32 #include "core/layout/LayoutObject.h" |
33 #include "core/layout/style/StyleFetchedImage.h" | 33 #include "core/layout/style/StyleFetchedImage.h" |
34 | 34 |
35 namespace blink { | 35 namespace blink { |
36 | 36 |
37 RenderImageResourceStyleImage::RenderImageResourceStyleImage(StyleImage* styleIm
age) | 37 LayoutImageResourceStyleImage::LayoutImageResourceStyleImage(StyleImage* styleIm
age) |
38 : m_styleImage(styleImage) | 38 : m_styleImage(styleImage) |
39 { | 39 { |
40 ASSERT(m_styleImage); | 40 ASSERT(m_styleImage); |
41 } | 41 } |
42 | 42 |
43 RenderImageResourceStyleImage::~RenderImageResourceStyleImage() | 43 LayoutImageResourceStyleImage::~LayoutImageResourceStyleImage() |
44 { | 44 { |
45 } | 45 } |
46 | 46 |
47 void RenderImageResourceStyleImage::initialize(LayoutObject* renderer) | 47 void LayoutImageResourceStyleImage::initialize(LayoutObject* renderer) |
48 { | 48 { |
49 RenderImageResource::initialize(renderer); | 49 LayoutImageResource::initialize(renderer); |
50 | 50 |
51 if (m_styleImage->isImageResource()) | 51 if (m_styleImage->isImageResource()) |
52 m_cachedImage = toStyleFetchedImage(m_styleImage)->cachedImage(); | 52 m_cachedImage = toStyleFetchedImage(m_styleImage)->cachedImage(); |
53 | 53 |
54 m_styleImage->addClient(m_renderer); | 54 m_styleImage->addClient(m_renderer); |
55 } | 55 } |
56 | 56 |
57 void RenderImageResourceStyleImage::shutdown() | 57 void LayoutImageResourceStyleImage::shutdown() |
58 { | 58 { |
59 ASSERT(m_renderer); | 59 ASSERT(m_renderer); |
60 m_styleImage->removeClient(m_renderer); | 60 m_styleImage->removeClient(m_renderer); |
61 m_cachedImage = 0; | 61 m_cachedImage = 0; |
62 } | 62 } |
63 | 63 |
64 PassRefPtr<Image> RenderImageResourceStyleImage::image(int width, int height) co
nst | 64 PassRefPtr<Image> LayoutImageResourceStyleImage::image(int width, int height) co
nst |
65 { | 65 { |
66 // Generated content may trigger calls to image() while we're still pending,
don't assert but gracefully exit. | 66 // Generated content may trigger calls to image() while we're still pending,
don't assert but gracefully exit. |
67 if (m_styleImage->isPendingImage()) | 67 if (m_styleImage->isPendingImage()) |
68 return nullptr; | 68 return nullptr; |
69 return m_styleImage->image(m_renderer, IntSize(width, height)); | 69 return m_styleImage->image(m_renderer, IntSize(width, height)); |
70 } | 70 } |
71 | 71 |
72 void RenderImageResourceStyleImage::setContainerSizeForRenderer(const IntSize& s
ize) | 72 void LayoutImageResourceStyleImage::setContainerSizeForRenderer(const IntSize& s
ize) |
73 { | 73 { |
74 ASSERT(m_renderer); | 74 ASSERT(m_renderer); |
75 m_styleImage->setContainerSizeForRenderer(m_renderer, size, m_renderer->styl
e()->effectiveZoom()); | 75 m_styleImage->setContainerSizeForRenderer(m_renderer, size, m_renderer->styl
e()->effectiveZoom()); |
76 } | 76 } |
77 | 77 |
78 } // namespace blink | 78 } // namespace blink |
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