| Index: third_party/WebKit/Source/modules/speech/SpeechSynthesis.idl
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| diff --git a/third_party/WebKit/Source/modules/speech/SpeechSynthesis.idl b/third_party/WebKit/Source/modules/speech/SpeechSynthesis.idl
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| index 98b53def2a815ff979eb9629532594783101979e..1c2960fc8dbee586ee4480d300509a433bc66e4b 100644
 | 
| --- a/third_party/WebKit/Source/modules/speech/SpeechSynthesis.idl
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| +++ b/third_party/WebKit/Source/modules/speech/SpeechSynthesis.idl
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| @@ -31,7 +31,7 @@
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|      readonly attribute boolean speaking;
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|      readonly attribute boolean paused;
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|  
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| -    [RaisesException] void speak(SpeechSynthesisUtterance utterance);
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| +    [RaisesException, LegacyInterfaceTypeChecking] void speak(SpeechSynthesisUtterance utterance);
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|      void cancel();
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|      void pause();
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|      void resume();
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| 
 |