base: Move SplitString functions into the base namespace and update the callers.

chrome/test/selenium/selenium_test.cc

 // Copyright (c) 2010 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.
 
 // This is a gTest-based test that runs the Selenium Core testsuite in Chrome
 // using the UITest automation.  The number of total and failed tests are
 // written to stdout.
 //
 // TODO(darin): output the names of the failed tests so we can easily track
 // deviations from the expected output.
@@ skipping 35 matching lines @@
   typedef std::list<std::string> ResultsList;
   typedef std::set<std::string> ResultsSet;
 
   // Parses a selenium results string, which is of the form:
   // "5.selectFrame,6.click,24.selectAndWait,24.verifyTitle"
   void ParseResults(const std::string& input, ResultsSet* output) {
     if (input.empty())
       return;
 
     std::vector<std::string> tokens;
-    SplitString(input, ',', &tokens);
+    base::SplitString(input, ',', &tokens);
     for (size_t i = 0; i < tokens.size(); ++i) {
       TrimWhitespaceASCII(tokens[i], TRIM_ALL, &tokens[i]);
       output->insert(tokens[i]);
     }
   }
 
   // Find the elements of "b" that are not in "a"
   void CompareSets(const ResultsSet& a, const ResultsSet& b,
                    ResultsList* only_in_b) {
     ResultsSet::const_iterator it = b.begin();
@@ skipping 101 matching lines @@
   }
 
   if (!new_passes_list.empty()) {
     printf("new tests passing:\n");
     ResultsList::const_iterator it = new_passes_list.begin();
     for (; it != new_passes_list.end(); ++it)
       printf("  %s\n", it->c_str());
     printf("\n");
   }
 }