1 files changed, 0 insertions, 57 deletions
diff --git a/extern/draco/dracoenc/src/draco/core/varint_encoding.h b/extern/draco/dracoenc/src/draco/core/varint_encoding.h
deleted file mode 100644
index b9b6dcab78d..00000000000
--- a/extern/draco/dracoenc/src/draco/core/varint_encoding.h
+++ /dev/null
@@ -1,57 +0,0 @@
-// Copyright 2016 The Draco Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
-#ifndef DRACO_CORE_VARINT_ENCODING_H_
-#define DRACO_CORE_VARINT_ENCODING_H_
-
-#include <type_traits>
-
-#include "draco/core/bit_utils.h"
-#include "draco/core/encoder_buffer.h"
-
-namespace draco {
-
-// Encodes a specified integer as varint. Note that different coding is used
-// when IntTypeT is an unsigned data type.
-template <typename IntTypeT>
-bool EncodeVarint(IntTypeT val, EncoderBuffer *out_buffer) {
-  if (std::is_unsigned<IntTypeT>::value) {
-    // Coding of unsigned values.
-    // 0-6 bit - data
-    // 7 bit - next byte?
-    uint8_t out = 0;
-    out |= val & ((1 << 7) - 1);
-    if (val >= (1 << 7)) {
-      out |= (1 << 7);
-      if (!out_buffer->Encode(out))
-        return false;
-      if (!EncodeVarint<IntTypeT>(val >> 7, out_buffer))
-        return false;
-      return true;
-    }
-    if (!out_buffer->Encode(out))
-      return false;
-  } else {
-    // IntTypeT is a signed value. Convert to unsigned symbol and encode.
-    const typename std::make_unsigned<IntTypeT>::type symbol =
-        ConvertSignedIntToSymbol(val);
-    if (!EncodeVarint(symbol, out_buffer))
-      return false;
-  }
-  return true;
-}
-
-}  // namespace draco
-
-#endif  // DRACO_CORE_VARINT_ENCODING_H_