diff options
author | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:41 -0800 |
---|---|---|
committer | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:41 -0800 |
commit | 648161bb0edfc3d43db63caed5cc5213bc6cb78f (patch) | |
tree | 4b825dc642cb6eb9a060e54bf8d69288fbee4904 /WebCore/page/FrameTree.h | |
parent | a65af38181ac7d34544586bdb5cd004de93897ad (diff) | |
download | external_webkit-648161bb0edfc3d43db63caed5cc5213bc6cb78f.zip external_webkit-648161bb0edfc3d43db63caed5cc5213bc6cb78f.tar.gz external_webkit-648161bb0edfc3d43db63caed5cc5213bc6cb78f.tar.bz2 |
auto import from //depot/cupcake/@135843
Diffstat (limited to 'WebCore/page/FrameTree.h')
-rw-r--r-- | WebCore/page/FrameTree.h | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/WebCore/page/FrameTree.h b/WebCore/page/FrameTree.h deleted file mode 100644 index 0952dcd..0000000 --- a/WebCore/page/FrameTree.h +++ /dev/null @@ -1,86 +0,0 @@ -/* - * Copyright (C) 2006 Apple Computer, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - */ - -#ifndef FrameTree_h -#define FrameTree_h - -#include "AtomicString.h" -#include "Frame.h" - -namespace WebCore { - - class FrameTree : Noncopyable { - public: - FrameTree(Frame* thisFrame, Frame* parentFrame) - : m_thisFrame(thisFrame) - , m_parent(parentFrame) - , m_previousSibling(0) - , m_lastChild(0) - , m_childCount(0) - { - } - ~FrameTree(); - - const AtomicString& name() const { return m_name; } - void setName(const AtomicString&); - void clearName(); - Frame* parent(bool checkForDisconnectedFrame = false) const; - void setParent(Frame* parent) { m_parent = parent; } - - Frame* nextSibling() const { return m_nextSibling.get(); } - Frame* previousSibling() const { return m_previousSibling; } - Frame* firstChild() const { return m_firstChild.get(); } - Frame* lastChild() const { return m_lastChild; } - unsigned childCount() const { return m_childCount; } - - bool isDescendantOf(const Frame* ancestor) const; - Frame* traverseNext(const Frame* stayWithin = 0) const; - Frame* traverseNextWithWrap(bool) const; - Frame* traversePreviousWithWrap(bool) const; - - void appendChild(PassRefPtr<Frame>); - void removeChild(Frame*); - - Frame* child(unsigned index) const; - Frame* child(const AtomicString& name) const; - Frame* find(const AtomicString& name) const; - - AtomicString uniqueChildName(const AtomicString& requestedName) const; - - Frame* top(bool checkForDisconnectedFrame = false) const; - - private: - Frame* deepLastChild() const; - - Frame* m_thisFrame; - - Frame* m_parent; - AtomicString m_name; - - // FIXME: use ListRefPtr? - RefPtr<Frame> m_nextSibling; - Frame* m_previousSibling; - RefPtr<Frame> m_firstChild; - Frame* m_lastChild; - unsigned m_childCount; - }; - -} // namespace WebCore - -#endif // FrameTree_h |