sonyoss-vita-webkit/Source/WebCore/platform/manx/ScrollbarThemeManx.cpp

/*
 * Copyright (C) 2008 Apple Computer, Inc.  All rights reserved.
 * Copyright (C) 2012 Sony Computer Entertainment Inc.
 *
 * 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 COMPUTER, INC. ``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 COMPUTER, INC. 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 "ScrollbarThemeManx.h"

#include "HostWindow.h"
#include "NotImplemented.h"
#include "ScrollView.h"
#include "Scrollbar.h"

namespace WebCore {

ScrollbarTheme* ScrollbarTheme::nativeTheme()
{
    static ScrollbarThemeManx theme;
    return &theme;
}

IntRect ScrollbarThemeManx::trackRect(ScrollbarThemeClient* scrollbar, bool)
{
    return scrollbar->frameRect();
}

int ScrollbarThemeManx::scrollbarThickness(ScrollbarControlSize)
{
    return 7;
}

bool ScrollbarThemeManx::usesOverlayScrollbars() const
{
#if OS(PSP2)
    return true;
#elif ENABLE(MANX_AC_PROCESS)
    return true;
#else
    return false;
#endif
}

void ScrollbarThemeManx::paintTrackBackground(GraphicsContext* context, ScrollbarThemeClient* scrollbar, const IntRect& trackRect)
{
    context->fillRect(trackRect, scrollbar->enabled() ? Color::lightGray : Color(0xFFE0E0E0), ColorSpaceDeviceRGB);
}

void ScrollbarThemeManx::paintThumb(GraphicsContext* context, ScrollbarThemeClient* scrollbar, const IntRect& thumbRect)
{
    if (scrollbar->enabled())
        context->fillRect(thumbRect, Color::darkGray, ColorSpaceDeviceRGB);
}

}