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/*
* Copyright (C) 2011, 2012, 2013 Research In Motion Limited. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef DefaultTapHighlight_h
#define DefaultTapHighlight_h
#include "BlackBerryGlobal.h"
#if USE(ACCELERATED_COMPOSITING)
#include "Color.h"
#include "GraphicsLayerClient.h"
#include "WebOverlay.h"
#include "WebTapHighlight.h"
#include <BlackBerryPlatformIntRectRegion.h>
#include <wtf/OwnPtr.h>
#include <wtf/PassOwnPtr.h>
#include <wtf/Threading.h>
namespace BlackBerry {
namespace WebKit {
class WebPagePrivate;
class DefaultTapHighlight : public WebTapHighlight, public WebCore::GraphicsLayerClient {
public:
static PassOwnPtr<DefaultTapHighlight> create(WebPagePrivate* page)
{
return adoptPtr(new DefaultTapHighlight(page));
}
virtual ~DefaultTapHighlight();
virtual void draw(const Platform::IntRectRegion&, int red, int green, int blue, int alpha, bool hideAfterScroll, bool isStartOfSelection = false);
virtual void hide();
virtual bool isVisible() const { return m_visible; }
virtual bool shouldHideAfterScroll() const { return m_shouldHideAfterScroll; }
// GraphicsLayerClient
virtual void notifyAnimationStarted(const WebCore::GraphicsLayer*, double) { }
virtual void notifyFlushRequired(const WebCore::GraphicsLayer*);
virtual void paintContents(const WebCore::GraphicsLayer*, WebCore::GraphicsContext&, WebCore::GraphicsLayerPaintingPhase, const WebCore::IntRect& inClip);
private:
DefaultTapHighlight(WebPagePrivate*);
WebPagePrivate* m_page;
OwnPtr<WebOverlay> m_overlay;
BlackBerry::Platform::IntRectRegion m_region;
WebCore::Color m_color;
bool m_visible;
bool m_shouldHideAfterScroll;
Mutex m_mutex;
};
} // namespace WebKit
} // namespace BlackBerry
#endif // USE(ACCELERATED_COMPOSITING)
#endif // DefaultTapHighlight_h
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