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//
// Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010 Free Software
// Foundation, Inc
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 3 of the License, or
// (at your option) any later version.
//
// This program 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
// Stateful live Movie instance
#ifndef GNASH_MOVIE_H
#define GNASH_MOVIE_H
#include <string>
#include <set>
#include "MovieClip.h" // for inheritance
// Forward declarations
namespace gnash {
class DisplayObject;
class movie_definition;
}
namespace gnash
{
/// A top-level, standalone Movie that can be loaded and played.
//
/// This is an abstract interface for any Movie that can be loaded directly
/// into Gnash, including SWFs and Bitmaps.
//
/// The interface is not especially clean because SWFs and Bitmaps are
/// treated the same as top-level movies despite having almost nothing
/// in common. As this is required by Flash, it seems unavoidable.
class Movie : public MovieClip
{
public:
Movie(as_object* object, const movie_definition* def,
DisplayObject* parent)
:
MovieClip(object, def, this, parent)
{}
virtual ~Movie() {}
virtual void advance() = 0;
virtual float frameRate() const = 0;
virtual float widthPixels() const = 0;
virtual float heightPixels() const = 0;
virtual bool ensureFrameLoaded(size_t /*frameNo*/) const {
return true;
}
virtual const std::string& url() const = 0;
virtual int version() const = 0;
/// Set a DisplayObject in the dictionary as initialized, returning
/// true if not already initialized.
virtual bool setCharacterInitialized(int /*cid*/) {
return false;
}
virtual const movie_definition* definition() const = 0;
};
} // end of namespace gnash
#endif
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