1 files changed, 0 insertions, 134 deletions
diff --git a/SDL_Core/src/components/utils/src/bitstream.cc b/SDL_Core/src/components/utils/src/bitstream.cc
deleted file mode 100644
index faa94fb61..000000000
--- a/SDL_Core/src/components/utils/src/bitstream.cc
+++ /dev/null
@@ -1,134 +0,0 @@
-/**
- * Copyright (c) 2013, Ford Motor Company
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * Redistributions of source code must retain the above copyright notice, this
- * list of conditions and the following disclaimer.
- *
- * Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following
- * disclaimer in the documentation and/or other materials provided with the
- * distribution.
- *
- * Neither the name of the Ford Motor Company nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-#include "utils/bitstream.h"
-
-namespace utils {
-
-BitStream::BitStream(uint8_t* bytes, size_t bytes_count)
-    : bytes_(bytes),
-      bytes_count_(bytes_count),
-      byte_offset_(0),
-      bit_offset_(0),
-      bad_(false) {
-}
-
-BitStream::~BitStream() {
-}
-
-size_t BitStream::FullBytesLeft() {
-  size_t left = bytes_count_ - byte_offset_;
-  if (bit_offset_ != 0)
-    left -= 1;
-  return left;
-}
-
-size_t BitStream::BitsLeft() {
-  return (bytes_count_ - byte_offset_) * CHAR_BIT - bit_offset_;
-}
-
-void BitStream::ExtractBytes(void* buffer, size_t length) {
-  DCHECK(length == 0 || buffer != NULL);
-  if (IsGood()) {
-    if (bit_offset_ != 0 ||          // bytes can be extracted only when
-        FullBytesLeft() < length) {  // stream is byte-aligned
-      MarkBad();
-      return;
-    }
-  }
-  memcpy(buffer, &bytes_[byte_offset_], length);
-  byte_offset_ += length;
-}
-
-void Extract(BitStream* bs, uint8_t* val) {
-  DCHECK(bs && val);
-  if (*bs) {
-    bs->Extract(*val);
-  }
-}
-
-void Extract(BitStream* bs, uint8_t* val, size_t bits) {
-  DCHECK(bs && val);
-  if (*bs) {
-    bs->ExtractBits(*val, bits);
-  }
-}
-
-void Extract(BitStream* bs, uint32_t* val) {
-  DCHECK(bs && val);
-  if (*bs) {
-    bs->Extract(*val);
-  }
-}
-
-void Extract(BitStream* bs, uint32_t* val, size_t bits) {
-  DCHECK(bs && val);
-  if (*bs) {
-    bs->ExtractBits(*val, bits);
-  }
-}
-
-void Extract(BitStream* bs, std::string* str, size_t length) {
-  DCHECK(bs && str);
-  if (*bs) {
-    // Prevent memory over-allocation
-    if (bs->FullBytesLeft() < length) {
-      bs->MarkBad();
-      return;
-    }
-    str->resize(length+1);
-    void* stringdata = &(*str)[0];
-    bs->ExtractBytes(stringdata, length);
-    str->resize(length);
-  }
-}
-
-void Extract(BitStream* bs, std::vector<uint8_t>* data, size_t length) {
-  DCHECK(bs && data);
-  if (*bs) {
-    // Prevent memory over-allocation
-    if (bs->FullBytesLeft() < length) {
-      bs->MarkBad();
-      return;
-    }
-    data->resize(length);
-    
-    // Don't call vector::front() on an empty vector (it's undefined)
-    if (length != 0)
-    {
-      void* dataptr = &data->front();
-      bs->ExtractBytes(dataptr, length);
-    }
-  }
-}
-
-}  // namespace utils
-