/*
 * Copyright (C) 2012, 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:
 * 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 INC. AND ITS 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 APPLE INC. OR ITS 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.
 */

[
    Constructor(unsigned long numberOfChannels, unsigned long numberOfFrames, float sampleRate),
    ConstructorCallWith=ExecutionContext,
    RaisesException=Constructor,
    NoInterfaceObject,
] interface OfflineAudioContext : AudioContext {
    // Offline rendering
    attribute EventHandler oncomplete;
    [CallWith=ScriptState, ImplementedAs=startOfflineRendering, MeasureAs=OfflineAudioContextStartRendering] Promise<AudioBuffer> startRendering();
    [CallWith=ScriptState, ImplementedAs=suspendContext, MeasureAs=OfflineAudioContextSuspend] Promise<void> suspend(double suspendTime);
    [CallWith=ScriptState, ImplementedAs=resumeContext, MeasureAs=OfflineAudioContextResume] Promise<void> resume();
};