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Diffstat (limited to 'webkit/api/public/WebMediaPlayer.h')
-rw-r--r-- | webkit/api/public/WebMediaPlayer.h | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/webkit/api/public/WebMediaPlayer.h b/webkit/api/public/WebMediaPlayer.h new file mode 100644 index 0000000..18d3bbf --- /dev/null +++ b/webkit/api/public/WebMediaPlayer.h @@ -0,0 +1,113 @@ +/* + * Copyright (C) 2009 Google Inc. All rights reserved. + * + * 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. + * * Neither the name of Google Inc. nor the names of its + * 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 + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef WebMediaPlayer_h +#define WebMediaPlayer_h + +#include "WebCanvas.h" + +namespace WebKit { + class WebMediaPlayerClient; + class WebURL; + struct WebRect; + struct WebSize; + + class WebMediaPlayer { + public: + enum NetworkState { + Empty, + Idle, + Loading, + Loaded, + FormatError, + NetworkError, + DecodeError, + }; + + enum ReadyState { + HaveNothing, + HaveMetadata, + HaveCurrentData, + HaveFutureData, + HaveEnoughData, + }; + + virtual ~WebMediaPlayer() {} + + virtual void load(const WebURL&) = 0; + virtual void cancelLoad() = 0; + + // Playback controls. + virtual void play() = 0; + virtual void pause() = 0; + virtual void stop() = 0; + virtual void seek(float seconds) = 0; + virtual void setEndTime(float seconds) = 0; + virtual void setRate(float) = 0; + virtual void setVolume(float) = 0; + virtual void setVisible(bool) = 0; + virtual bool setAutoBuffer(bool) = 0; + virtual bool totalBytesKnown() = 0; + virtual float maxTimeBuffered() const = 0; + virtual float maxTimeSeekable() const = 0; + + virtual void setSize(const WebSize&) = 0; + + // TODO(hclam): enable this for mac. +#if WEBKIT_USING_SKIA + virtual void paint(WebCanvas*, const WebRect&) = 0; +#endif + + // True if a video is loaded. + virtual bool hasVideo() const = 0; + + // Dimension of the video. + virtual WebSize naturalSize() const = 0; + + // Getters fo playback state. + virtual bool paused() const = 0; + virtual bool seeking() const = 0; + virtual float duration() const = 0; + virtual float currentTime() const = 0; + + // Get rate of loading the resource. + virtual int dataRate() const = 0; + + // Internal states of loading and network. + virtual NetworkState networkState() const = 0; + virtual ReadyState readyState() const = 0; + + virtual unsigned long long bytesLoaded() const = 0; + virtual unsigned long long totalBytes() const = 0; + }; + +} // namespace WebKit + +#endif |