Remove nonstandard 'endings' option for Blob/File constructor

third_party/WebKit/Source/platform/text/LineEnding.cpp

Index: third_party/WebKit/Source/platform/text/LineEnding.cpp
diff --git a/third_party/WebKit/Source/platform/text/LineEnding.cpp b/third_party/WebKit/Source/platform/text/LineEnding.cpp
index 329cd4fb77b12ced463bc163e5eaa2030661281f..a4fdf8a00d131fb98380470473d9d5c9f5bd2f2c 100644
--- a/third_party/WebKit/Source/platform/text/LineEnding.cpp
+++ b/third_party/WebKit/Source/platform/text/LineEnding.cpp
@@ -202,13 +202,4 @@ CString normalizeLineEndingsToCRLF(const CString& from) {
   return buffer.buffer();
 }
 
-void normalizeLineEndingsToNative(const CString& from, Vector<char>& result) {
-#if OS(WIN)
-  VectorCharAppendBuffer buffer(result);
-  internalNormalizeLineEndingsToCRLF(from, buffer);
-#else
-  normalizeLineEndingsToLF(from, result);
-#endif
-}
-
 }  // namespace blink