3 references to ITtsEngine
System.Speech (3)
Internal\Synthesis\TTSEngineProxy.cs (2)
114internal TtsProxySapi(ITtsEngine sapiEngine, IntPtr iSite, int lcid) 205private ITtsEngine _sapiEngine;
Internal\Synthesis\VoiceSynthesis.cs (1)
1401if (engine is ITtsEngine iTtsEngine)