[webnfc] Implement push() method in blink nfc module.

third_party/WebKit/public/platform/modules/nfc/WebNFCError.h

Index: third_party/WebKit/public/platform/modules/nfc/WebNFCError.h
diff --git a/third_party/WebKit/public/platform/modules/nfc/WebNFCError.h b/third_party/WebKit/public/platform/modules/nfc/WebNFCError.h
deleted file mode 100644
index 3a64a8033b3e19b9167cad97c22db46e3919d619..0000000000000000000000000000000000000000
--- a/third_party/WebKit/public/platform/modules/nfc/WebNFCError.h
+++ /dev/null
@@ -1,35 +0,0 @@
-// Copyright 2015 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef WebNFCError_h
-#define WebNFCError_h
-
-namespace blink {
-
-// Errors that may occur during WebNFC execution.
-enum class WebNFCError {
-    // SecurityError
-    Security,
-    // NotSupportedError
-    NotSupported,
-    DeviceDisabled,
-    // NotFoundError
-    NotFound,
-    // SyntaxError
-    InvalidMessage,
-    // AbortError
-    OperationCancelled,
-    // TimeoutError
-    TimerExpired,
-    // NoModificationAllowedError
-    CannotCancel,
-    // NetworkError
-    IOError,
-
-    ENUM_MAX_VALUE = IOError
-};
-
-} // namespace blink
-
-#endif // WebNFCError_h