| Index: third_party/WebKit/Source/modules/serviceworkers/Client.idl | 
| diff --git a/third_party/WebKit/Source/modules/serviceworkers/Client.idl b/third_party/WebKit/Source/modules/serviceworkers/Client.idl | 
| index 1e1f77ebbad82ae633493dc1ee52e9c873f38c5b..d4eac1432d6b5319ab16050f8f8fd06eabe7554d 100644 | 
| --- a/third_party/WebKit/Source/modules/serviceworkers/Client.idl | 
| +++ b/third_party/WebKit/Source/modules/serviceworkers/Client.idl | 
| @@ -7,8 +7,8 @@ | 
| Exposed=ServiceWorker, | 
| ImplementedAs=ServiceWorkerClient, | 
| ] interface Client { | 
| -    readonly attribute USVString url; | 
| -    readonly attribute ContextFrameType frameType; | 
| -    readonly attribute DOMString id; | 
| -    [PostMessage, RaisesException, CallWith=ExecutionContext] void postMessage(SerializedScriptValue message, optional sequence<Transferable> transfer); | 
| +    [Measure] readonly attribute USVString url; | 
| +    [Measure] readonly attribute ContextFrameType frameType; | 
| +    [Measure] readonly attribute DOMString id; | 
| +  [Measure, PostMessage, RaisesException, CallWith=ExecutionContext] void postMessage(SerializedScriptValue message, optional sequence<Transferable> transfer); | 
| }; | 
|  |