third_party/WebKit/Source/core/html/MediaController.idl

   1 /*
   2  * Copyright (C) 2011 Apple Inc. All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions
   6  * are met:
   7  * 1. Redistributions of source code must retain the above copyright
   8  *    notice, this list of conditions and the following disclaimer.
   9  * 2. Redistributions in binary form must reproduce the above copyright
  10  *    notice, this list of conditions and the following disclaimer in the
  11  *    documentation and/or other materials provided with the distribution.
  12  *
  13  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
  14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  16  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
  17  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  18  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  19  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  20  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  21  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  24  */
  25
  26 // https://html.spec.whatwg.org/#media-controllers
  27
  28 enum MediaControllerPlaybackState { "waiting", "playing", "ended" };
  29
  30 [
  31     Constructor,
  32     ConstructorCallWith=ExecutionContext,
  33     RuntimeEnabled=MediaController,
  34     GarbageCollected,
  35 ] interface MediaController : EventTarget {
  36     // TODO(philipj): Expose readyState.
  37     // readonly attribute unsigned short readyState; // uses HTMLMediaElement.readyState's values
  38
  39     readonly attribute TimeRanges buffered;
  40     readonly attribute TimeRanges seekable;
  41     readonly attribute unrestricted double duration;
  42     attribute double currentTime;
  43
  44     readonly attribute boolean paused;
  45     readonly attribute MediaControllerPlaybackState playbackState;
  46     readonly attribute TimeRanges played;
  47     void pause();
  48     void unpause();
  49     void play(); // calls play() on all media elements as well
  50
  51     attribute double defaultPlaybackRate;
  52     attribute double playbackRate;
  53
  54     [RaisesException=Setter] attribute double volume;
  55     attribute boolean muted;
  56
  57     // TODO(philipj): Expose the on* event handler attributes.
  58 };