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/*
* 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:
* * 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.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``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.
*/
#include "modules/speech/SpeechRecognitionEvent.h"
namespace blink {
SpeechRecognitionEvent* SpeechRecognitionEvent::Create(
const AtomicString& event_name,
const SpeechRecognitionEventInit& initializer) {
return new SpeechRecognitionEvent(event_name, initializer);
}
SpeechRecognitionEvent* SpeechRecognitionEvent::CreateResult(
unsigned long result_index,
const HeapVector<Member<SpeechRecognitionResult>>& results) {
return new SpeechRecognitionEvent(
EventTypeNames::result, result_index,
SpeechRecognitionResultList::Create(results));
}
SpeechRecognitionEvent* SpeechRecognitionEvent::CreateNoMatch(
SpeechRecognitionResult* result) {
if (result) {
HeapVector<Member<SpeechRecognitionResult>> results;
results.push_back(result);
return new SpeechRecognitionEvent(
EventTypeNames::nomatch, 0,
SpeechRecognitionResultList::Create(results));
}
return new SpeechRecognitionEvent(EventTypeNames::nomatch, 0, nullptr);
}
const AtomicString& SpeechRecognitionEvent::InterfaceName() const {
return EventNames::SpeechRecognitionEvent;
}
SpeechRecognitionEvent::SpeechRecognitionEvent(
const AtomicString& event_name,
const SpeechRecognitionEventInit& initializer)
: Event(event_name, initializer), result_index_(0) {
if (initializer.hasResultIndex())
result_index_ = initializer.resultIndex();
if (initializer.hasResults())
results_ = initializer.results();
}
SpeechRecognitionEvent::SpeechRecognitionEvent(
const AtomicString& event_name,
unsigned long result_index,
SpeechRecognitionResultList* results)
: Event(event_name, /*canBubble=*/false, /*cancelable=*/false),
result_index_(result_index),
results_(results) {}
SpeechRecognitionEvent::~SpeechRecognitionEvent() = default;
void SpeechRecognitionEvent::Trace(blink::Visitor* visitor) {
visitor->Trace(results_);
Event::Trace(visitor);
}
} // namespace blink