1 files changed, 0 insertions, 79 deletions
diff --git a/zlib_container.c b/zlib_container.c
deleted file mode 100644
index 5b7d0aa..0000000
--- a/zlib_container.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
-Copyright 2013 Google Inc. All Rights Reserved.
-
-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.
-
-Author: lode.vandevenne@gmail.com (Lode Vandevenne)
-Author: jyrki.alakuijala@gmail.com (Jyrki Alakuijala)
-*/
-
-#include "zlib_container.h"
-#include "util.h"
-
-#include <stdio.h>
-
-#include "deflate.h"
-
-
-/* Calculates the adler32 checksum of the data */
-static unsigned adler32(const unsigned char* data, size_t size)
-{
-  static const unsigned sums_overflow = 5550;
-  unsigned s1 = 1;
-  unsigned s2 = 1 >> 16;
-
-  while (size > 0) {
-    size_t amount = size > sums_overflow ? sums_overflow : size;
-    size -= amount;
-    while (amount > 0) {
-      s1 += (*data++);
-      s2 += s1;
-      amount--;
-    }
-    s1 %= 65521;
-    s2 %= 65521;
-  }
-
-  return (s2 << 16) | s1;
-}
-
-void ZopfliZlibCompress(const ZopfliOptions* options,
-                        const unsigned char* in, size_t insize,
-                        unsigned char** out, size_t* outsize) {
-  unsigned char bitpointer = 0;
-  unsigned checksum = adler32(in, (unsigned)insize);
-  unsigned cmf = 120;  /* CM 8, CINFO 7. See zlib spec.*/
-  unsigned flevel = 0;
-  unsigned fdict = 0;
-  unsigned cmfflg = 256 * cmf + fdict * 32 + flevel * 64;
-  unsigned fcheck = 31 - cmfflg % 31;
-  cmfflg += fcheck;
-
-  ZOPFLI_APPEND_DATA(cmfflg / 256, out, outsize);
-  ZOPFLI_APPEND_DATA(cmfflg % 256, out, outsize);
-
-  ZopfliDeflate(options, 2 /* dynamic block */, 1 /* final */,
-                in, insize, &bitpointer, out, outsize);
-
-  ZOPFLI_APPEND_DATA((checksum >> 24) % 256, out, outsize);
-  ZOPFLI_APPEND_DATA((checksum >> 16) % 256, out, outsize);
-  ZOPFLI_APPEND_DATA((checksum >> 8) % 256, out, outsize);
-  ZOPFLI_APPEND_DATA(checksum % 256, out, outsize);
-
-  if (options->verbose) {
-    fprintf(stderr,
-            "Original Size: %d, Zlib: %d, Compression: %f%% Removed\n",
-            (int)insize, (int)*outsize,
-            100.0 * (double)(insize - *outsize) / (double)insize);
-  }
-}