History of SpeechSynthesis.cancel() Revision history for: English (US) Jun 30, 2016, 1:30:28 PM chrisdavidmills Previous Nov 26, 2015, 6:58:30 AM chrisdavidmills Previous Nov 26, 2015, 3:37:27 AM chrisdavidmills Previous Nov 26, 2015, 3:37:16 AM chrisdavidmills Web/API/SpeechSynthesis/SpeechSynthesis.cancel Web/API/SpeechSynthesis/cancel Nov 26, 2015, 3:35:20 AM chrisdavidmills