1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
|
/*
* Copyright (C) 2011 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#include "WebFullScreenManagerWin.h"
#if ENABLE(FULLSCREEN_API)
#include "MessageID.h"
#include "WebFullScreenManagerProxyMessages.h"
#include "WebPage.h"
#include "WebProcess.h"
#include <WebCore/Frame.h>
#include <WebCore/FrameView.h>
#include <WebCore/GraphicsLayer.h>
#include <WebCore/Page.h>
#include <WebKitSystemInterface/WebKitSystemInterface.h>
using namespace WebCore;
namespace WebKit {
PassRefPtr<WebFullScreenManager> WebFullScreenManager::create(WebPage* page)
{
return WebFullScreenManagerWin::create(page);
}
PassRefPtr<WebFullScreenManagerWin> WebFullScreenManagerWin::create(WebPage* page)
{
return adoptRef(new WebFullScreenManagerWin(page));
}
WebFullScreenManagerWin::WebFullScreenManagerWin(WebPage* page)
: WebFullScreenManager(page)
{
}
WebFullScreenManagerWin::~WebFullScreenManagerWin()
{
m_page->send(Messages::WebFullScreenManagerProxy::ExitAcceleratedCompositingMode());
}
void WebFullScreenManagerWin::setRootFullScreenLayer(WebCore::GraphicsLayer* layer)
{
// Host the full screen layer if its given to us; otherwise it will be disconnected
// from the layer heirarchy and cause an ASSERT during resync.
// FIXME: Disable setting RenderLayer::setAnimating() to make this unnecessary.
if (m_fullScreenRootLayer == layer)
return;
m_fullScreenRootLayer = layer;
if (!m_fullScreenRootLayer) {
m_page->send(Messages::WebFullScreenManagerProxy::ExitAcceleratedCompositingMode());
if (m_rootLayer) {
m_rootLayer->removeAllChildren();
m_rootLayer = 0;
}
return;
}
if (!m_rootLayer) {
m_rootLayer = GraphicsLayer::create(0);
#ifndef NDEBUG
m_rootLayer->setName("Full screen root layer");
#endif
m_rootLayer->setDrawsContent(false);
m_rootLayer->setSize(getFullScreenRect().size());
}
m_rootLayer->removeAllChildren();
if (m_fullScreenRootLayer)
m_rootLayer->addChild(m_fullScreenRootLayer);
m_rootLayer->syncCompositingStateForThisLayerOnly();
m_page->corePage()->mainFrame()->view()->syncCompositingStateIncludingSubframes();
}
void WebFullScreenManagerWin::beginEnterFullScreenAnimation(float)
{
// FIXME: Add support for animating the content into full screen.
}
void WebFullScreenManagerWin::beginExitFullScreenAnimation(float)
{
// FIXME: Add support for animating the content into full screen.
}
} // namespace WebKit
#endif // ENABLE(FULLSCREEN_API)
|