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Viewing changes to Source/WebCore/platform/graphics/gstreamer/PlatformVideoWindowMac.mm

  • Committer: Package Import Robot
  • Author(s): Jonathan Riddell
  • Date: 2013-02-18 14:24:18 UTC
  • Revision ID: package-import@ubuntu.com-20130218142418-eon0jmjg3nj438uy
Tags: upstream-2.3
Import upstream version 2.3

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Source/WebCore/platform/graphics/gstreamer/PlatformVideoWindowMac.mm
 
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/*
 
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 * Copyright (C) 2011 Igalia S.L
 
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 *
 
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 * This library is free software; you can redistribute it and/or
 
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 * modify it under the terms of the GNU Library General Public
 
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 * License as published by the Free Software Foundation; either
 
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 * version 2 of the License, or (at your option) any later version.
 
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 *
 
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 * This library is distributed in the hope that it will be useful,
 
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 
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 * Library General Public License for more details.
 
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 *
 
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 * You should have received a copy of the GNU Library General Public License
 
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 * along with this library; see the file COPYING.LIB.  If not, write to
 
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 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 
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 * Boston, MA 02110-1301, USA.
 
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 */
 
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#include "config.h"
 
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#include "PlatformVideoWindow.h"
 
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#if USE(GSTREAMER) && !defined(GST_API_VERSION_1)
 
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#include <gst/gst.h>
 
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using namespace WebCore;
 
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PlatformVideoWindow::PlatformVideoWindow()
 
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{
 
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    m_window.adoptNS([[NSView alloc] init]);
 
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    m_videoWindowId = reinterpret_cast<unsigned long>(m_window.get());
 
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}
 
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PlatformVideoWindow::~PlatformVideoWindow()
 
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{
 
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    m_videoWindowId = 0;
 
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}
 
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void PlatformVideoWindow::prepareForOverlay(GstMessage* message)
 
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{
 
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    if (gst_structure_has_name(message->structure, "have-ns-view")) {
 
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        m_videoWindow = static_cast<PlatformWidget>(g_value_get_pointer(gst_structure_get_value(message->structure, "nsview")));
 
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        ASSERT(m_videoWindow);
 
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        [m_window.get() addSubview:m_videoWindow];
 
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    }
 
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}
 
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#endif // USE(GSTREAMER) && !defined(GST_API_VERSION_1)