root/Source/platform/exported/WebScrollbarImpl.cpp

DEFINITIONS

1. isOverlay
2. value
3. location
4. size
5. enabled
6. maximum
7. totalSize
8. isScrollViewScrollbar
9. isScrollableAreaActive
10. getTickmarks
11. controlSize
12. pressedPart
13. hoveredPart
14. scrollbarOverlayStyle
15. orientation
16. isLeftSideVerticalScrollbar
17. isCustomScrollbar
18. isAlphaLocked
19. setIsAlphaLocked

/*
 * Copyright (C) 2012 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:
 * 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 "platform/exported/WebScrollbarImpl.h"

#include "platform/geometry/IntRect.h"
#include "platform/scroll/Scrollbar.h"

namespace blink {

WebScrollbarImpl::WebScrollbarImpl(WebCore::Scrollbar* scrollbar)
    : m_scrollbar(scrollbar)
{
}

bool WebScrollbarImpl::isOverlay() const
{
    return m_scrollbar->isOverlayScrollbar();
}

int WebScrollbarImpl::value() const
{
    return m_scrollbar->value();
}

WebPoint WebScrollbarImpl::location() const
{
    return m_scrollbar->location();
}

WebSize WebScrollbarImpl::size() const
{
    return m_scrollbar->size();
}

bool WebScrollbarImpl::enabled() const
{
    return m_scrollbar->enabled();
}

int WebScrollbarImpl::maximum() const
{
    return m_scrollbar->maximum();
}

int WebScrollbarImpl::totalSize() const
{
    return m_scrollbar->totalSize();
}

bool WebScrollbarImpl::isScrollViewScrollbar() const
{
    return m_scrollbar->isScrollViewScrollbar();
}

bool WebScrollbarImpl::isScrollableAreaActive() const
{
    return m_scrollbar->isScrollableAreaActive();
}

void WebScrollbarImpl::getTickmarks(WebVector<WebRect>& webTickmarks) const
{
    Vector<WebCore::IntRect> tickmarks;
    m_scrollbar->getTickmarks(tickmarks);

    WebVector<WebRect> result(tickmarks.size());
    for (size_t i = 0; i < tickmarks.size(); ++i)
        result[i] = tickmarks[i];

    webTickmarks.swap(result);
}

WebScrollbar::ScrollbarControlSize WebScrollbarImpl::controlSize() const
{
    return static_cast<WebScrollbar::ScrollbarControlSize>(m_scrollbar->controlSize());
}

WebScrollbar::ScrollbarPart WebScrollbarImpl::pressedPart() const
{
    return static_cast<WebScrollbar::ScrollbarPart>(m_scrollbar->pressedPart());
}

WebScrollbar::ScrollbarPart WebScrollbarImpl::hoveredPart() const
{
    return static_cast<WebScrollbar::ScrollbarPart>(m_scrollbar->hoveredPart());
}

WebScrollbar::ScrollbarOverlayStyle WebScrollbarImpl::scrollbarOverlayStyle() const
{
    return static_cast<WebScrollbar::ScrollbarOverlayStyle>(m_scrollbar->scrollbarOverlayStyle());
}

WebScrollbar::Orientation WebScrollbarImpl::orientation() const
{
    return static_cast<WebScrollbar::Orientation>(m_scrollbar->orientation());
}

bool WebScrollbarImpl::isLeftSideVerticalScrollbar() const
{
    return m_scrollbar->isLeftSideVerticalScrollbar();
}

bool WebScrollbarImpl::isCustomScrollbar() const
{
    return m_scrollbar->isCustomScrollbar();
}

bool WebScrollbarImpl::isAlphaLocked() const
{
    return m_scrollbar->isAlphaLocked();
}

void WebScrollbarImpl::setIsAlphaLocked(bool flag)
{
    m_scrollbar->setIsAlphaLocked(flag);
}

} // namespace blink