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1 /* | 1 /* |
2 * Copyright (C) 2013 Apple Inc. All rights reserved. | 2 * Copyright (C) 2013 Apple Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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138 void SpeechSynthesis::resume() | 138 void SpeechSynthesis::resume() |
139 { | 139 { |
140 if (!currentSpeechUtterance()) | 140 if (!currentSpeechUtterance()) |
141 return; | 141 return; |
142 m_platformSpeechSynthesizer->resume(); | 142 m_platformSpeechSynthesizer->resume(); |
143 } | 143 } |
144 | 144 |
145 void SpeechSynthesis::fireEvent(const AtomicString& type, SpeechSynthesisUtteran
ce* utterance, unsigned long charIndex, const String& name) | 145 void SpeechSynthesis::fireEvent(const AtomicString& type, SpeechSynthesisUtteran
ce* utterance, unsigned long charIndex, const String& name) |
146 { | 146 { |
147 if (executionContext() && !executionContext()->activeDOMObjectsAreStopped()) | 147 if (executionContext() && !executionContext()->activeDOMObjectsAreStopped()) |
148 utterance->dispatchEvent(SpeechSynthesisEvent::create(type, charIndex, (
currentTime() - utterance->startTime()), name)); | 148 utterance->dispatchEvent(SpeechSynthesisEvent::create(type, utterance, c
harIndex, (currentTime() - utterance->startTime()), name)); |
149 } | 149 } |
150 | 150 |
151 void SpeechSynthesis::handleSpeakingCompleted(SpeechSynthesisUtterance* utteranc
e, bool errorOccurred) | 151 void SpeechSynthesis::handleSpeakingCompleted(SpeechSynthesisUtterance* utteranc
e, bool errorOccurred) |
152 { | 152 { |
153 ASSERT(utterance); | 153 ASSERT(utterance); |
154 | 154 |
155 bool shouldStartSpeaking = false; | 155 bool shouldStartSpeaking = false; |
156 // If the utterance that completed was the one we're currently speaking, | 156 // If the utterance that completed was the one we're currently speaking, |
157 // remove it from the queue and start speaking the next one. | 157 // remove it from the queue and start speaking the next one. |
158 if (utterance == currentSpeechUtterance()) { | 158 if (utterance == currentSpeechUtterance()) { |
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237 { | 237 { |
238 visitor->trace(m_platformSpeechSynthesizer); | 238 visitor->trace(m_platformSpeechSynthesizer); |
239 visitor->trace(m_voiceList); | 239 visitor->trace(m_voiceList); |
240 visitor->trace(m_utteranceQueue); | 240 visitor->trace(m_utteranceQueue); |
241 PlatformSpeechSynthesizerClient::trace(visitor); | 241 PlatformSpeechSynthesizerClient::trace(visitor); |
242 RefCountedGarbageCollectedEventTargetWithInlineData<SpeechSynthesis>::trace(
visitor); | 242 RefCountedGarbageCollectedEventTargetWithInlineData<SpeechSynthesis>::trace(
visitor); |
243 ContextLifecycleObserver::trace(visitor); | 243 ContextLifecycleObserver::trace(visitor); |
244 } | 244 } |
245 | 245 |
246 } // namespace blink | 246 } // namespace blink |
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