| Index: Source/core/clipboard/DataTransferItemList.idl
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| diff --git a/Source/core/clipboard/DataTransferItemList.idl b/Source/core/clipboard/DataTransferItemList.idl
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| index 0babe031c24c2c1fa04e11331873091ba16e37c9..e5a8d0c3dcfb1f858723e00e889b60e21effb811 100644
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| --- a/Source/core/clipboard/DataTransferItemList.idl
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| +++ b/Source/core/clipboard/DataTransferItemList.idl
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| @@ -28,7 +28,9 @@
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|   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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|   */
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|  
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| -interface DataTransferItemList {
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| +[
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| +    WillBeGarbageCollected
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| +] interface DataTransferItemList {
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|      readonly attribute long length;
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|      [ImplementedAs=item] getter DataTransferItem (unsigned long index);
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|  
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| 
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