1 files changed, 0 insertions, 99 deletions
diff --git a/media/gmp-clearkey/0.1/ClearKeyBase64.cpp b/media/gmp-clearkey/0.1/ClearKeyBase64.cpp
deleted file mode 100644
index c4c530a341..0000000000
--- a/media/gmp-clearkey/0.1/ClearKeyBase64.cpp
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * Copyright 2015, Mozilla Foundation and contributors
- *
- * 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.
- */
-
-#include "ClearKeyBase64.h"
-
-#include <algorithm>
-
-using namespace std;
-
-/**
-* Take a base64-encoded string, convert (in-place) each character to its
-* corresponding value in the [0x00, 0x3f] range, and truncate any padding.
-*/
-static bool
-Decode6Bit(string& aStr)
-{
-  for (size_t i = 0; i < aStr.length(); i++) {
-    if (aStr[i] >= 'A' && aStr[i] <= 'Z') {
-      aStr[i] -= 'A';
-    }
-    else if (aStr[i] >= 'a' && aStr[i] <= 'z') {
-      aStr[i] -= 'a' - 26;
-    }
-    else if (aStr[i] >= '0' && aStr[i] <= '9') {
-      aStr[i] -= '0' - 52;
-    }
-    else if (aStr[i] == '-' || aStr[i] == '+') {
-      aStr[i] = 62;
-    }
-    else if (aStr[i] == '_' || aStr[i] == '/') {
-      aStr[i] = 63;
-    }
-    else {
-      // Truncate '=' padding at the end of the aString.
-      if (aStr[i] != '=') {
-        aStr.erase(i, string::npos);
-        return false;
-      }
-      aStr[i] = '\0';
-      aStr.resize(i);
-      break;
-    }
-  }
-
-  return true;
-}
-
-bool
-DecodeBase64(const string& aEncoded, vector<uint8_t>& aOutDecoded)
-{
-  if (aEncoded.empty()) {
-    aOutDecoded.clear();
-    return true;
-  }
-  if (aEncoded.size() == 1) {
-    // Invalid Base64 encoding.
-    return false;
-  }
-  string encoded = aEncoded;
-  if (!Decode6Bit(encoded)) {
-    return false;
-  }
-
-  // The number of bytes we haven't yet filled in the current byte, mod 8.
-  int shift = 0;
-
-  aOutDecoded.resize((encoded.size() * 3) / 4);
-  vector<uint8_t>::iterator out = aOutDecoded.begin();
-  for (size_t i = 0; i < encoded.length(); i++) {
-    if (!shift) {
-      *out = encoded[i] << 2;
-    }
-    else {
-      *out |= encoded[i] >> (6 - shift);
-      out++;
-      if (out == aOutDecoded.end()) {
-        // Hit last 6bit octed in encoded, which is padding and can be ignored.
-        break;
-      }
-      *out = encoded[i] << (shift + 2);
-    }
-    shift = (shift + 2) % 8;
-  }
-
-  return true;
-}
-\ No newline at end of file