nsIInputStream inputStream = new nsIInputStream (result[0]); result[0] = 0; rc = inputStream.QueryInterface (nsISeekableStream.NS_ISEEKABLESTREAM_IID, result); if (rc == XPCOM.NS_OK && result[0] != 0) { nsISeekableStream seekableStream = new nsISeekableStream (result[0]);
nsIInputStream inputStream = new nsIInputStream (result[0]); result[0] = 0; rc = inputStream.QueryInterface (IIDStore.GetIID (nsISeekableStream.class), result); if (rc == XPCOM.NS_OK && result[0] != 0) { nsISeekableStream seekableStream = new nsISeekableStream (result[0]);
nsIInputStream inputStream = new nsIInputStream (result[0]); result[0] = 0; rc = inputStream.QueryInterface (IIDStore.GetIID (nsISeekableStream.class), result); if (rc == XPCOM.NS_OK && result[0] != 0) { nsISeekableStream seekableStream = new nsISeekableStream (result[0]);
nsIInputStream inputStream = new nsIInputStream (result[0]); result[0] = 0; rc = inputStream.QueryInterface (IIDStore.GetIID (nsISeekableStream.class), result); if (rc == XPCOM.NS_OK && result[0] != 0) { nsISeekableStream seekableStream = new nsISeekableStream (result[0]);
nsIInputStream inputStream = new nsIInputStream (result[0]); result[0] = 0; rc = inputStream.QueryInterface (IIDStore.GetIID (nsISeekableStream.class), result); if (rc == XPCOM.NS_OK && result[0] != 0) { nsISeekableStream seekableStream = new nsISeekableStream (result[0]);