15c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)/* 25c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Copyright (C) 2012 Google Inc. All rights reserved. 35c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 45c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Redistribution and use in source and binary forms, with or without 55c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * modification, are permitted provided that the following conditions 65c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * are met: 75c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * * Redistributions of source code must retain the above copyright 85c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * notice, this list of conditions and the following disclaimer. 95c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * * Redistributions in binary form must reproduce the above copyright 105c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * notice, this list of conditions and the following disclaimer in the 115c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * documentation and/or other materials provided with the distribution. 125c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 135c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY 145c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 155c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 165c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 175c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 185c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 195c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 205c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 215c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 225c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 235c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 245c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) */ 255c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 265c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#ifndef SpeechRecognition_h 275c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#define SpeechRecognition_h 285c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 2953e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "core/dom/ActiveDOMObject.h" 30d6cdb82654e8f3343a693ca752d5c4cee0324e17Torne (Richard Coles)#include "modules/EventTargetModules.h" 3153e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "modules/speech/SpeechGrammarList.h" 3209380295ba73501a205346becac22c6978e4671dTorne (Richard Coles)#include "modules/speech/SpeechRecognitionResult.h" 3310f88d5669dbd969c059d61ba09fa37dd72ac559Ben Murdoch#include "platform/heap/Handle.h" 3453e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "wtf/Compiler.h" 3553e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "wtf/text/WTFString.h" 365c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 37c1847b1379d12d0e05df27436bf19a9b1bf12deaTorne (Richard Coles)namespace blink { 385c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 397757ec2eadfa2dd8ac2aeed0a4399e9b07ec38cbBen Murdochclass ExceptionState; 401e202183a5dc46166763171984b285173f8585e5Torne (Richard Coles)class ExecutionContext; 415c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)class SpeechRecognitionController; 425c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)class SpeechRecognitionError; 435c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 44197021e6b966cfb06891637935ef33fff06433d1Ben Murdochclass SpeechRecognition FINAL : public RefCountedGarbageCollectedWillBeGarbageCollectedFinalized<SpeechRecognition>, public ActiveDOMObject, public EventTargetWithInlineData { 455d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles) DEFINE_EVENT_TARGET_REFCOUNTING_WILL_BE_REMOVED(RefCountedGarbageCollected<SpeechRecognition>); 467242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci DEFINE_WRAPPERTYPEINFO(); 47d6cdb82654e8f3343a693ca752d5c4cee0324e17Torne (Richard Coles) WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(SpeechRecognition); 485c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)public: 495d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles) static SpeechRecognition* create(ExecutionContext*); 5009380295ba73501a205346becac22c6978e4671dTorne (Richard Coles) virtual ~SpeechRecognition(); 515c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 525c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) // Attributes. 535d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles) SpeechGrammarList* grammars() { return m_grammars; } 545d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles) void setGrammars(SpeechGrammarList* grammars) { m_grammars = grammars; } 555c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) String lang() { return m_lang; } 565c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) void setLang(const String& lang) { m_lang = lang; } 575c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) bool continuous() { return m_continuous; } 585c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) void setContinuous(bool continuous) { m_continuous = continuous; } 595c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) bool interimResults() { return m_interimResults; } 605c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) void setInterimResults(bool interimResults) { m_interimResults = interimResults; } 615c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) unsigned long maxAlternatives() { return m_maxAlternatives; } 625c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) void setMaxAlternatives(unsigned long maxAlternatives) { m_maxAlternatives = maxAlternatives; } 635c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 645c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) // Callable by the user. 657757ec2eadfa2dd8ac2aeed0a4399e9b07ec38cbBen Murdoch void start(ExceptionState&); 665c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) void stopFunction(); 675c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) void abort(); 685c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 695c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) // Called by the SpeechRecognitionClient. 705c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) void didStartAudio(); 715c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) void didStartSound(); 725c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) void didStartSpeech(); 735c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) void didEndSpeech(); 745c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) void didEndSound(); 755c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) void didEndAudio(); 765d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles) void didReceiveResults(const HeapVector<Member<SpeechRecognitionResult> >& newFinalResults, const HeapVector<Member<SpeechRecognitionResult> >& currentInterimResults); 775d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles) void didReceiveNoMatch(SpeechRecognitionResult*); 78a9984bf9ddc3cf73fdae3f29134a2bab379e7029Ben Murdoch void didReceiveError(PassRefPtrWillBeRawPtr<SpeechRecognitionError>); 795c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) void didStart(); 805c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) void didEnd(); 815c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 825c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) // EventTarget. 835c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) virtual const AtomicString& interfaceName() const OVERRIDE; 841e202183a5dc46166763171984b285173f8585e5Torne (Richard Coles) virtual ExecutionContext* executionContext() const OVERRIDE; 855c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 865c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) // ActiveDOMObject. 8707a852d8c1953036774d8f3b65d18dcfea3bb4a2Ben Murdoch virtual bool hasPendingActivity() const OVERRIDE; 885c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) virtual void stop() OVERRIDE; 895c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 905c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) DEFINE_ATTRIBUTE_EVENT_LISTENER(audiostart); 915c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) DEFINE_ATTRIBUTE_EVENT_LISTENER(soundstart); 925c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) DEFINE_ATTRIBUTE_EVENT_LISTENER(speechstart); 935c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) DEFINE_ATTRIBUTE_EVENT_LISTENER(speechend); 945c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) DEFINE_ATTRIBUTE_EVENT_LISTENER(soundend); 955c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) DEFINE_ATTRIBUTE_EVENT_LISTENER(audioend); 965c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) DEFINE_ATTRIBUTE_EVENT_LISTENER(result); 975c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) DEFINE_ATTRIBUTE_EVENT_LISTENER(nomatch); 985c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) DEFINE_ATTRIBUTE_EVENT_LISTENER(error); 995c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) DEFINE_ATTRIBUTE_EVENT_LISTENER(start); 1005c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) DEFINE_ATTRIBUTE_EVENT_LISTENER(end); 1015c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 102d6cdb82654e8f3343a693ca752d5c4cee0324e17Torne (Richard Coles) virtual void trace(Visitor*) OVERRIDE; 10309380295ba73501a205346becac22c6978e4671dTorne (Richard Coles) 1045c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)private: 1051e202183a5dc46166763171984b285173f8585e5Torne (Richard Coles) explicit SpeechRecognition(ExecutionContext*); 1065c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 1075d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles) Member<SpeechGrammarList> m_grammars; 1085c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) String m_lang; 1095c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) bool m_continuous; 1105c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) bool m_interimResults; 1115c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) unsigned long m_maxAlternatives; 1125c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 1135d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles) RawPtrWillBeMember<SpeechRecognitionController> m_controller; 1145c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) bool m_stoppedByActiveDOMObject; 1155c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) bool m_started; 116926b001d589ce2f10facb93dd4b87578ea35a855Torne (Richard Coles) bool m_stopping; 1175d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles) HeapVector<Member<SpeechRecognitionResult> > m_finalResults; 1185c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)}; 1195c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 120c1847b1379d12d0e05df27436bf19a9b1bf12deaTorne (Richard Coles)} // namespace blink 1215c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 1225c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#endif // SpeechRecognition_h 123