/*
* Copyright (c) 2008, 2009, Google Inc. All rights reserved.
* Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
*
* 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.
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* 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
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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*/
#include "config.h"
#include "PopupMenuChromium.h"
#include "PopupContainer.h"
#include "core/frame/FrameView.h"
#include "core/frame/LocalFrame.h"
#include "core/frame/Settings.h"
namespace blink {
using namespace WebCore;
PopupMenuChromium::PopupMenuChromium(LocalFrame& frame, PopupMenuClient* client)
: m_popupClient(client)
, m_frameView(frame.view())
{
}
PopupMenuChromium::~PopupMenuChromium()
{
// When the PopupMenuChromium is destroyed, the client could already have been deleted.
if (m_popup)
m_popup->listBox()->disconnectClient();
hide();
}
void PopupMenuChromium::show(const FloatQuad& controlPosition, const IntSize& controlSize, int index)
{
if (!m_popup) {
bool deviceSupportsTouch = m_frameView->frame().settings()->deviceSupportsTouch();
m_popup = PopupContainer::create(m_popupClient, deviceSupportsTouch);
}
m_popup->showInRect(controlPosition, controlSize, m_frameView.get(), index);
}
void PopupMenuChromium::hide()
{
if (m_popup)
m_popup->hide();
}
void PopupMenuChromium::updateFromElement()
{
m_popup->listBox()->updateFromElement();
}
void PopupMenuChromium::disconnectClient()
{
m_popupClient = 0;
}
} // namespace blink