Remove MediaController (already diabled by REF)

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

-/*
- * Copyright (C) 2011 Apple 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:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. 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.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 APPLE COMPUTER, INC. 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.
- */
-
-// https://html.spec.whatwg.org/#media-controllers
-
-enum MediaControllerPlaybackState { "waiting", "playing", "ended" };
-
-[
-    Constructor,
-    ConstructorCallWith=ExecutionContext,
-    RuntimeEnabled=MediaController,
-    GarbageCollected,
-] interface MediaController : EventTarget {
-    // TODO(philipj): Expose readyState.
-    // readonly attribute unsigned short readyState; // uses HTMLMediaElement.readyState's values
-
-    readonly attribute TimeRanges buffered;
-    readonly attribute TimeRanges seekable;
-    readonly attribute unrestricted double duration;
-    attribute double currentTime;
-
-    readonly attribute boolean paused;
-    readonly attribute MediaControllerPlaybackState playbackState;
-    readonly attribute TimeRanges played;
-    void pause();
-    void unpause();
-    void play(); // calls play() on all media elements as well
-
-    attribute double defaultPlaybackRate;
-    attribute double playbackRate;
-
-    [RaisesException=Setter] attribute double volume;
-    attribute boolean muted;
-
-    // TODO(philipj): Expose the on* event handler attributes.
-};