llpluginclassmediaowner.h
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- /**
- * @file llpluginclassmediaowner.h
- * @brief LLPluginClassMedia handles interaction with a plugin which knows about the "media" message class.
- *
- * @cond
- * $LicenseInfo:firstyear=2008&license=viewergpl$
- *
- * Copyright (c) 2008-2010, Linden Research, Inc.
- *
- * Second Life Viewer Source Code
- * The source code in this file ("Source Code") is provided by Linden Lab
- * to you under the terms of the GNU General Public License, version 2.0
- * ("GPL"), unless you have obtained a separate licensing agreement
- * ("Other License"), formally executed by you and Linden Lab. Terms of
- * the GPL can be found in doc/GPL-license.txt in this distribution, or
- * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
- *
- * There are special exceptions to the terms and conditions of the GPL as
- * it is applied to this Source Code. View the full text of the exception
- * in the file doc/FLOSS-exception.txt in this software distribution, or
- * online at
- * http://secondlifegrid.net/programs/open_source/licensing/flossexception
- *
- * By copying, modifying or distributing this software, you acknowledge
- * that you have read and understood your obligations described above,
- * and agree to abide by those obligations.
- *
- * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
- * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
- * COMPLETENESS OR PERFORMANCE.
- * $/LicenseInfo$
- * @endcond
- */
- #ifndef LL_LLPLUGINCLASSMEDIAOWNER_H
- #define LL_LLPLUGINCLASSMEDIAOWNER_H
- #include "llpluginprocessparent.h"
- #include "llrect.h"
- #include <queue>
- class LLPluginClassMedia;
- class LLPluginClassMediaOwner
- {
- public:
- typedef enum
- {
- MEDIA_EVENT_CONTENT_UPDATED, // contents/dirty rect have updated
- MEDIA_EVENT_TIME_DURATION_UPDATED, // current time and/or duration have updated
- MEDIA_EVENT_SIZE_CHANGED, // media size has changed
- MEDIA_EVENT_CURSOR_CHANGED, // plugin has requested a cursor change
- MEDIA_EVENT_NAVIGATE_BEGIN, // browser has begun navigation
- MEDIA_EVENT_NAVIGATE_COMPLETE, // browser has finished navigation
- MEDIA_EVENT_PROGRESS_UPDATED, // browser has updated loading progress
- MEDIA_EVENT_STATUS_TEXT_CHANGED, // browser has updated the status text
- MEDIA_EVENT_NAME_CHANGED, // browser has updated the name of the media (typically <title> tag)
- MEDIA_EVENT_LOCATION_CHANGED, // browser location (URL) has changed (maybe due to internal navagation/frames/etc)
- MEDIA_EVENT_CLICK_LINK_HREF, // I'm not entirely sure what the semantics of these two are
- MEDIA_EVENT_CLICK_LINK_NOFOLLOW,
- MEDIA_EVENT_PLUGIN_FAILED_LAUNCH, // The plugin failed to launch
- MEDIA_EVENT_PLUGIN_FAILED // The plugin died unexpectedly
- } EMediaEvent;
- typedef enum
- {
- MEDIA_NONE, // Uninitialized -- no useful state
- MEDIA_LOADING, // loading or navigating
- MEDIA_LOADED, // navigation/preroll complete
- MEDIA_ERROR, // navigation/preroll failed
- MEDIA_PLAYING, // playing (only for time-based media)
- MEDIA_PAUSED, // paused (only for time-based media)
- MEDIA_DONE // finished playing (only for time-based media)
- } EMediaStatus;
- virtual ~LLPluginClassMediaOwner() {};
- virtual void handleMediaEvent(LLPluginClassMedia* /*self*/, EMediaEvent /*event*/) {};
- };
- #endif // LL_LLPLUGINCLASSMEDIAOWNER_H