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. ``AS IS'' AND ANY |
14 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
15 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
16 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR |
17 | * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
18 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
19 | * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
20 | * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
21 | * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
22 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
23 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
24 | */ |
25 | |
26 | #pragma once |
27 | |
28 | #include "RenderFrameBase.h" |
29 | |
30 | namespace WebCore { |
31 | |
32 | class RenderView; |
33 | |
34 | class RenderIFrame final : public RenderFrameBase { |
35 | WTF_MAKE_ISO_ALLOCATED(RenderIFrame); |
36 | public: |
37 | RenderIFrame(HTMLIFrameElement&, RenderStyle&&); |
38 | |
39 | HTMLIFrameElement& iframeElement() const; |
40 | |
41 | bool flattenFrame() const; |
42 | |
43 | private: |
44 | void frameOwnerElement() const = delete; |
45 | |
46 | bool shouldComputeSizeAsReplaced() const override; |
47 | bool isInlineBlockOrInlineTable() const override; |
48 | |
49 | void layout() override; |
50 | |
51 | bool isRenderIFrame() const override { return true; } |
52 | |
53 | const char* renderName() const override { return "RenderIFrame" ; } |
54 | |
55 | bool requiresLayer() const override; |
56 | |
57 | RenderView* contentRootRenderer() const; |
58 | |
59 | bool isFullScreenIFrame() const; |
60 | }; |
61 | |
62 | } // namespace WebCore |
63 | |
64 | SPECIALIZE_TYPE_TRAITS_RENDER_OBJECT(RenderIFrame, isRenderIFrame()) |
65 | |