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1 /* | 1 /* |
2 * Copyright (C) 1998, 1999 Torben Weis <weis@kde.org> | 2 * Copyright (C) 1998, 1999 Torben Weis <weis@kde.org> |
3 * 1999 Lars Knoll <knoll@kde.org> | 3 * 1999 Lars Knoll <knoll@kde.org> |
4 * 1999 Antti Koivisto <koivisto@kde.org> | 4 * 1999 Antti Koivisto <koivisto@kde.org> |
5 * 2000 Simon Hausmann <hausmann@kde.org> | 5 * 2000 Simon Hausmann <hausmann@kde.org> |
6 * 2000 Stefan Schimanski <1Stein@gmx.de> | 6 * 2000 Stefan Schimanski <1Stein@gmx.de> |
7 * 2001 George Staikos <staikos@kde.org> | 7 * 2001 George Staikos <staikos@kde.org> |
8 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All r
ights reserved. | 8 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All r
ights reserved. |
9 * Copyright (C) 2005 Alexey Proskuryakov <ap@nypop.com> | 9 * Copyright (C) 2005 Alexey Proskuryakov <ap@nypop.com> |
10 * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) | 10 * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) |
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56 using namespace HTMLNames; | 56 using namespace HTMLNames; |
57 | 57 |
58 DEFINE_DEBUG_ONLY_GLOBAL(WTF::RefCountedLeakCounter, frameCounter, ("Frame")); | 58 DEFINE_DEBUG_ONLY_GLOBAL(WTF::RefCountedLeakCounter, frameCounter, ("Frame")); |
59 | 59 |
60 Frame::Frame(FrameClient* client, FrameHost* host, FrameOwner* owner) | 60 Frame::Frame(FrameClient* client, FrameHost* host, FrameOwner* owner) |
61 : m_treeNode(this) | 61 : m_treeNode(this) |
62 , m_host(host) | 62 , m_host(host) |
63 , m_owner(owner) | 63 , m_owner(owner) |
64 , m_client(client) | 64 , m_client(client) |
65 , m_remotePlatformLayer(0) | 65 , m_remotePlatformLayer(0) |
66 , m_hasBeenClosed(false) | |
67 { | 66 { |
68 ASSERT(page()); | 67 ASSERT(page()); |
69 | 68 |
70 #ifndef NDEBUG | 69 #ifndef NDEBUG |
71 frameCounter.increment(); | 70 frameCounter.increment(); |
72 #endif | 71 #endif |
73 | 72 |
74 if (m_owner) { | 73 if (m_owner) { |
75 page()->incrementSubframeCount(); | 74 page()->incrementSubframeCount(); |
76 if (m_owner->isLocal()) | 75 if (m_owner->isLocal()) |
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116 return 0; | 115 return 0; |
117 } | 116 } |
118 | 117 |
119 Settings* Frame::settings() const | 118 Settings* Frame::settings() const |
120 { | 119 { |
121 if (m_host) | 120 if (m_host) |
122 return &m_host->settings(); | 121 return &m_host->settings(); |
123 return 0; | 122 return 0; |
124 } | 123 } |
125 | 124 |
126 void Frame::setHasBeenClosed() | |
127 { | |
128 ASSERT(!m_hasBeenClosed); | |
129 m_hasBeenClosed = true; | |
130 } | |
131 | |
132 void Frame::setDOMWindow(PassRefPtrWillBeRawPtr<LocalDOMWindow> domWindow) | 125 void Frame::setDOMWindow(PassRefPtrWillBeRawPtr<LocalDOMWindow> domWindow) |
133 { | 126 { |
134 if (m_domWindow) | 127 if (m_domWindow) |
135 m_domWindow->reset(); | 128 m_domWindow->reset(); |
136 m_domWindow = domWindow; | 129 m_domWindow = domWindow; |
137 } | 130 } |
138 | 131 |
139 static ChromeClient& emptyChromeClient() | 132 static ChromeClient& emptyChromeClient() |
140 { | 133 { |
141 DEFINE_STATIC_LOCAL(EmptyChromeClient, client, ()); | 134 DEFINE_STATIC_LOCAL(EmptyChromeClient, client, ()); |
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206 } | 199 } |
207 m_owner = 0; | 200 m_owner = 0; |
208 } | 201 } |
209 | 202 |
210 HTMLFrameOwnerElement* Frame::deprecatedLocalOwner() const | 203 HTMLFrameOwnerElement* Frame::deprecatedLocalOwner() const |
211 { | 204 { |
212 return m_owner && m_owner->isLocal() ? toHTMLFrameOwnerElement(m_owner) : 0; | 205 return m_owner && m_owner->isLocal() ? toHTMLFrameOwnerElement(m_owner) : 0; |
213 } | 206 } |
214 | 207 |
215 } // namespace blink | 208 } // namespace blink |
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