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/*
* Copyright (C) 2020 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 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.
*/
#pragma once
#include "APIObject.h"
#include <WebCore/ClientOrigin.h>
#include <WebCore/FrameIdentifier.h>
#include <WebCore/SpeechRecognitionError.h>
#include <WebCore/SpeechRecognitionRequest.h>
#include <wtf/CompletionHandler.h>
namespace WebKit {
using SpeechRecognitionPermissionRequestCallback = CompletionHandler<void(std::optional<WebCore::SpeechRecognitionError>&&)>;
class SpeechRecognitionPermissionRequest : public RefCounted<SpeechRecognitionPermissionRequest> {
public:
static Ref<SpeechRecognitionPermissionRequest> create(WebCore::SpeechRecognitionRequest& request, SpeechRecognitionPermissionRequestCallback&& completionHandler)
{
return adoptRef(*new SpeechRecognitionPermissionRequest(request, WTFMove(completionHandler)));
}
~SpeechRecognitionPermissionRequest()
{
if (m_completionHandler)
m_completionHandler(WebCore::SpeechRecognitionError { WebCore::SpeechRecognitionErrorType::NotAllowed, "Request is cancelled"_s });
}
void complete(std::optional<WebCore::SpeechRecognitionError>&& error)
{
auto completionHandler = std::exchange(m_completionHandler, { });
completionHandler(WTFMove(error));
}
WebCore::SpeechRecognitionRequest* request() { return m_request.get(); }
private:
SpeechRecognitionPermissionRequest(WebCore::SpeechRecognitionRequest& request, SpeechRecognitionPermissionRequestCallback&& completionHandler)
: m_request(request)
, m_completionHandler(WTFMove(completionHandler))
{ }
WeakPtr<WebCore::SpeechRecognitionRequest> m_request;
SpeechRecognitionPermissionRequestCallback m_completionHandler;
};
class SpeechRecognitionPermissionCallback : public API::ObjectImpl<API::Object::Type::SpeechRecognitionPermissionCallback> {
public:
static Ref<SpeechRecognitionPermissionCallback> create(CompletionHandler<void(bool)>&& completionHandler)
{
return adoptRef(*new SpeechRecognitionPermissionCallback(WTFMove(completionHandler)));
}
void complete(bool granted) { m_completionHandler(granted); }
private:
SpeechRecognitionPermissionCallback(CompletionHandler<void(bool)>&& completionHandler)
: m_completionHandler(WTFMove(completionHandler))
{ }
CompletionHandler<void(bool)> m_completionHandler;
};
} // namespace WebKit
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