Move MatchPattern to its own header and the base namespace.

chrome/browser/task_manager/task_manager_browsertest_util.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 "chrome/browser/task_manager/task_manager_browsertest_util.h"
 
 #include "base/location.h"
 #include "base/run_loop.h"
 #include "base/single_thread_task_runner.h"
+#include "base/strings/pattern.h"
 #include "base/strings/string16.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/test/test_timeouts.h"
 #include "base/thread_task_runner_handle.h"
 #include "base/timer/timer.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/task_manager/resource_provider.h"
 #include "chrome/browser/task_manager/task_manager.h"
@@ skipping 62 matching lines @@
 
     base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE,
                                                   run_loop_.QuitClosure());
   }
 
   bool IsSatisfied() { return CountMatches() == required_count_; }
 
   int CountMatches() {
     int match_count = 0;
     for (int i = 0; i < model_->ResourceCount(); i++) {
-      if (!MatchPattern(model_->GetResourceTitle(i), title_pattern_))
+      if (!base::MatchPattern(model_->GetResourceTitle(i), title_pattern_))
         continue;
 
       if (GetColumnValue(i) < min_column_value_)
         continue;
 
       match_count++;
     }
     return match_count;
   }
 
@@ skipping 155 matching lines @@
 base::string16 MatchUtility(const base::string16& title) {
   return l10n_util::GetStringFUTF16(IDS_TASK_MANAGER_UTILITY_PREFIX, title);
 }
 
 base::string16 MatchAnyUtility() {
   return MatchUtility(base::ASCIIToUTF16("*"));
 }
 
 }  // namespace browsertest_util
 }  // namespace task_manager