| Index: chrome/common/extensions/api/file_system_provider_internal.idl
 | 
| diff --git a/chrome/common/extensions/api/file_system_provider_internal.idl b/chrome/common/extensions/api/file_system_provider_internal.idl
 | 
| index f63cc0e9feec13edc1ff1558d0e6f9ab4ddaee1d..818c3fbb82d83f71f7c8f99353c21f392da5ffee 100644
 | 
| --- a/chrome/common/extensions/api/file_system_provider_internal.idl
 | 
| +++ b/chrome/common/extensions/api/file_system_provider_internal.idl
 | 
| @@ -80,7 +80,7 @@ namespace fileSystemProviderInternal {
 | 
|      static void readFileRequestedSuccess(
 | 
|          long fileSystemId,
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|          long requestId,
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| -        DOMString data,
 | 
| +        ArrayBuffer data,
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|          boolean hasNext);
 | 
|  
 | 
|      // Internal. Error callback of the <code>onReadFileRequested</code>
 | 
| 
 |