1/*
2 * Copyright (C) 2018 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
28#if ENABLE(FULLSCREEN_API)
29#include "RenderTreeBuilderFullScreen.h"
30
31#include "RenderFullScreen.h"
32
33namespace WebCore {
34
35RenderTreeBuilder::FullScreen::FullScreen(RenderTreeBuilder& builder)
36 : m_builder(builder)
37{
38}
39
40void RenderTreeBuilder::FullScreen::createPlaceholder(RenderFullScreen& renderer, std::unique_ptr<RenderStyle> style, const LayoutRect& frameRect)
41{
42 if (style->width().isAuto())
43 style->setWidth(Length(frameRect.width(), Fixed));
44 if (style->height().isAuto())
45 style->setHeight(Length(frameRect.height(), Fixed));
46
47 if (auto* placeHolder = renderer.placeholder()) {
48 placeHolder->setStyle(WTFMove(*style));
49 return;
50 }
51
52 if (!renderer.parent())
53 return;
54
55 auto newPlaceholder = createRenderer<RenderFullScreenPlaceholder>(renderer.document(), WTFMove(*style));
56 newPlaceholder->initializeStyle();
57
58 renderer.setPlaceholder(*newPlaceholder);
59
60 m_builder.attach(*renderer.parent(), WTFMove(newPlaceholder), &renderer);
61 renderer.parent()->setNeedsLayoutAndPrefWidthsRecalc();
62}
63
64void RenderTreeBuilder::FullScreen::cleanupOnDestroy(RenderFullScreen& fullScreenRenderer)
65{
66 if (!fullScreenRenderer.placeholder())
67 return;
68 m_builder.destroy(*fullScreenRenderer.placeholder());
69}
70
71}
72
73#endif
74