Remove nonstandard 'endings' option for Blob/File constructor

third_party/WebKit/LayoutTests/http/tests/local/blob/script-tests/send-data-blob.js

 description("Test for building blobs with multiple strings combined by BlobBuilder and sending them via XMLHttpRequest.");
 
 var util = new HybridBlobTestUtil(runTests);
 
-function runAppendTest(appendItems, opt_ending, opt_urlParameter, opt_type)
+function runAppendTest(appendItems, opt_urlParameter, opt_type)
 {
-    var blob = util.appendAndCreateBlob(appendItems, opt_ending, opt_type);
+    var blob = util.appendAndCreateBlob(appendItems, opt_type);
     var urlParameter = opt_urlParameter;
     if (!opt_urlParameter)
-        urlParameter = util.createUrlParameter(appendItems, null, opt_ending);
+        urlParameter = util.createUrlParameter(appendItems, null);
     if (opt_type != undefined)
         shouldBe("'" + blob.type + "'", "'" + opt_type + "'");
     util.uploadBlob(blob, urlParameter);
 }
 
 function runTests()
 {
     var stringA = util.DataItem('A1234567|');
     var stringB = util.DataItem('B12345|');
     var stringC = util.DataItem('C12345678901|');
 
     var stringLF = util.DataItem('12345\n67890\n');
     var stringCRLF = util.DataItem('ABCDE\r\nFGHIJ\r\n');
     var stringCR = util.DataItem('abcde\rfghij\r');
 
     debug('* BlobBuilder.append(string)');
     runAppendTest([ stringA ]);
     runAppendTest([ stringA, stringB ]);
-    runAppendTest([ stringA, stringB ], null, null, 'type/foo');
+    runAppendTest([ stringA, stringB ], null, 'type/foo');
 
     debug('* BlobBuilder.append(blob)');
     runAppendTest([ [ stringA ] ]);
     runAppendTest([ [ stringA, stringB, stringA ] ]);
-    runAppendTest([ [ stringA, stringC ] ], null, null, 'type/bar');
+    runAppendTest([ [ stringA, stringC ] ], null, 'type/bar');
 
     debug('* BlobBuilder.append(string/blob)');
     runAppendTest([ [ [ stringA, stringB ], stringA ], stringC ]);
     runAppendTest([ [ stringA, stringB, stringA ], stringC, [ stringA, stringB, stringA ] ]);
 
     debug('* BlobBuilder.append(string/blob) - with recycled blob');
     var mixedArray = [ [ stringA, stringB, stringA ], stringC, [ stringA, stringB ] , stringA ];
     var blob = { 'type':'blob', 'value':util.appendAndCreateBlob(mixedArray) };
     var parameter = util.createUrlParameter([ mixedArray, stringC, mixedArray ]);
-    runAppendTest([ blob, stringC, blob ], null, parameter);
+    runAppendTest([ blob, stringC, blob ], parameter);
 
     debug('* BlobBuilder.append(string) - with line-endings');
     runAppendTest([ stringLF ]);
     runAppendTest([ stringCR ]);
     runAppendTest([ stringCRLF ]);
-
-    debug('* BlobBuilder.append(string, "native") - with line-endings');
-    runAppendTest([ stringLF ], 'native');
-    runAppendTest([ stringCR ], 'native');
-    runAppendTest([ stringCRLF ], 'native');
-    runAppendTest([ stringCRLF, stringLF, stringCRLF ], 'native');
 }
 
 if (window.eventSender)
     util.runTests();
 else
     testFailed("This test is not interactive, please run using DumpRenderTree");
 
 var successfullyParsed = true;