Delete unused file versionparsing.h.

webrtc/base/versionparsing.cc

Index: webrtc/base/versionparsing.cc
diff --git a/webrtc/base/versionparsing.cc b/webrtc/base/versionparsing.cc
deleted file mode 100644
index c3f982ff6ec561e8f5b95284da32d6d86a3859db..0000000000000000000000000000000000000000
--- a/webrtc/base/versionparsing.cc
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- *  Copyright 2004 The WebRTC Project Authors. All rights reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-#include "webrtc/base/versionparsing.h"
-
-#include <stdlib.h>
-
-namespace rtc {
-
-bool ParseVersionString(const std::string& version_str,
-                        int num_expected_segments,
-                        int version[]) {
-  size_t pos = 0;
-  for (int i = 0;;) {
-    size_t dot_pos = version_str.find('.', pos);
-    size_t n;
-    if (dot_pos == std::string::npos) {
-      // npos here is a special value meaning "to the end of the string"
-      n = std::string::npos;
-    } else {
-      n = dot_pos - pos;
-    }
-
-    version[i] = atoi(version_str.substr(pos, n).c_str());
-
-    if (++i >= num_expected_segments) break;
-
-    if (dot_pos == std::string::npos) {
-      // Previous segment was not terminated by a dot, but there's supposed to
-      // be more segments, so that's an error.
-      return false;
-    }
-    pos = dot_pos + 1;
-  }
-  return true;
-}
-
-int CompareVersions(const int version1[],
-                    const int version2[],
-                    int num_segments) {
-  for (int i = 0; i < num_segments; ++i) {
-    int diff = version1[i] - version2[i];
-    if (diff != 0) {
-      return diff;
-    }
-  }
-  return 0;
-}
-
-}  // namespace rtc