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// Copyright (c) 2008, Google 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:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * 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.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
// OWNER OR 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 "FramelessScrollView.h"
#include "FramelessScrollViewClient.h"
namespace WebCore {
FramelessScrollView::~FramelessScrollView()
{
// Remove native scrollbars now before we lose the connection to the HostWindow.
setHasHorizontalScrollbar(false);
setHasVerticalScrollbar(false);
}
void FramelessScrollView::invalidateScrollbarRect(Scrollbar* scrollbar, const IntRect& rect)
{
// Add in our offset within the ScrollView.
IntRect dirtyRect = rect;
dirtyRect.move(scrollbar->x(), scrollbar->y());
invalidateRect(dirtyRect);
}
bool FramelessScrollView::isActive() const
{
// FIXME
return true;
}
void FramelessScrollView::invalidateRect(const IntRect& rect)
{
if (HostWindow* h = hostWindow())
h->repaint(contentsToWindow(rect), true);
}
HostWindow* FramelessScrollView::hostWindow() const
{
return const_cast<FramelessScrollViewClient*>(m_client);
}
IntRect FramelessScrollView::windowClipRect(bool clipToContents) const
{
return contentsToWindow(visibleContentRect(!clipToContents));
}
void FramelessScrollView::paintContents(GraphicsContext*, const IntRect& damageRect)
{
}
void FramelessScrollView::contentsResized()
{
}
void FramelessScrollView::visibleContentsResized()
{
}
}
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