[6] Moves CreateVersionFromString to plugin_utils and updates the callers.

webkit/plugins/npapi/plugin_group.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <algorithm>
 
 #include "webkit/plugins/npapi/plugin_group.h"
 
 #include "base/memory/linked_ptr.h"
 #include "base/string_split.h"
@@ skipping 82 matching lines @@
   }
 
   // Look for the name matcher anywhere in the plugin name.
   if (plugin.name.find(name_matcher_) == string16::npos) {
     return false;
   }
 
   return true;
 }
 
-/* static */
-std::string PluginGroup::RemoveLeadingZerosFromVersionComponents(
-    const std::string& version) {
-  std::string no_leading_zeros_version;
-  std::vector<std::string> numbers;
-  base::SplitString(version, '.', &numbers);
-  for (size_t i = 0; i < numbers.size(); ++i) {
-    size_t n = numbers[i].size();
-    size_t j = 0;
-    while (j < n && numbers[i][j] == '0') {
-      ++j;
-    }
-    no_leading_zeros_version += (j < n) ? numbers[i].substr(j) : "0";
-    if (i != numbers.size() - 1) {
-      no_leading_zeros_version += ".";
-    }
-  }
-
-  return no_leading_zeros_version;
-}
-
-/* static */
-void PluginGroup::CreateVersionFromString(const string16& version_string,
-                                          Version* parsed_version) {
-  // Remove spaces and ')' from the version string,
-  // Replace any instances of 'r', ',' or '(' with a dot.
-  std::string version = UTF16ToASCII(version_string);
-  RemoveChars(version, ") ", &version);
-  std::replace(version.begin(), version.end(), 'd', '.');
-  std::replace(version.begin(), version.end(), 'r', '.');
-  std::replace(version.begin(), version.end(), ',', '.');
-  std::replace(version.begin(), version.end(), '(', '.');
-  std::replace(version.begin(), version.end(), '_', '.');
-
-  // Remove leading zeros from each of the version components.
-  version = RemoveLeadingZerosFromVersionComponents(version);
-
-  *parsed_version = Version(version);
-}
-
 void PluginGroup::AddPlugin(const WebPluginInfo& plugin) {
   // Check if this group already contains this plugin.
   for (size_t i = 0; i < web_plugin_infos_.size(); ++i) {
     if (FilePath::CompareEqualIgnoreCase(web_plugin_infos_[i].path.value(),
                                          plugin.path.value())) {
       return;
     }
   }
   web_plugin_infos_.push_back(plugin);
 }
@@ skipping 31 matching lines @@
   }
   return false;
 }
 
 bool PluginGroup::IsEmpty() const {
   return web_plugin_infos_.empty();
 }
 
 }  // namespace npapi
 }  // namespace webkit