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/*
* Copyright (C) 2007 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.
* 3. Neither the name of Apple Inc. ("Apple") 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 APPLE 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 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 "Screen.h"
#include "FloatRect.h"
#include "Frame.h"
#include "FrameView.h"
#include "PlatformScreen.h"
namespace WebCore {
Screen::Screen(Frame* frame)
: DOMWindowProperty(frame)
{
}
unsigned Screen::height() const
{
if (!m_frame)
return 0;
long height = static_cast<long>(screenRect(m_frame->view()).height());
return static_cast<unsigned>(height);
}
unsigned Screen::width() const
{
if (!m_frame)
return 0;
long width = static_cast<long>(screenRect(m_frame->view()).width());
return static_cast<unsigned>(width);
}
unsigned Screen::colorDepth() const
{
if (!m_frame)
return 0;
return static_cast<unsigned>(screenDepth(m_frame->view()));
}
unsigned Screen::pixelDepth() const
{
if (!m_frame)
return 0;
return static_cast<unsigned>(screenDepth(m_frame->view()));
}
int Screen::availLeft() const
{
if (!m_frame)
return 0;
return static_cast<int>(screenAvailableRect(m_frame->view()).x());
}
int Screen::availTop() const
{
if (!m_frame)
return 0;
return static_cast<int>(screenAvailableRect(m_frame->view()).y());
}
unsigned Screen::availHeight() const
{
if (!m_frame)
return 0;
return static_cast<unsigned>(screenAvailableRect(m_frame->view()).height());
}
unsigned Screen::availWidth() const
{
if (!m_frame)
return 0;
return static_cast<unsigned>(screenAvailableRect(m_frame->view()).width());
}
} // namespace WebCore
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