Add utf_string_conversions to base namespace.

chrome/test/perf/page_cycler_test.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 "base/basictypes.h"
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/files/file_path.h"
 #include "base/path_service.h"
 #include "base/process_util.h"
@@ skipping 187 matching lines @@
     ASSERT_TRUE(tab.get());
     ASSERT_EQ(AUTOMATION_MSG_NAVIGATION_SUCCESS, tab->NavigateToURL(test_url));
 
     // Wait for the test to finish.
     ASSERT_TRUE(WaitUntilCookieValue(
         tab.get(), test_url, "__pc_done",
         TestTimeouts::large_test_timeout(), "1"));
 
     std::string cookie;
     ASSERT_TRUE(tab->GetCookieByName(test_url, "__pc_pages", &cookie));
-    pages->assign(UTF8ToWide(cookie));
+    pages->assign(base::UTF8ToWide(cookie));
     ASSERT_FALSE(pages->empty());
 
     // Wait for the report.html to be loaded.
     ASSERT_TRUE(WaitUntilCookieValue(
         tab.get(), test_url, "__navigated_to_report",
         TestTimeouts::action_max_timeout(), "1"));
 
     // Get the timing cookie value from the DOM automation.
     std::wstring wcookie;
     ASSERT_TRUE(tab->ExecuteAndExtractString(L"",
@@ skipping 53 matching lines @@
   void PrintMemoryHistogram(const std::string& name,
                             const std::string& units) {
     scoped_refptr<TabProxy> tab(GetActiveTab());
     ASSERT_TRUE(tab.get());
     std::wstring whistogram;
     ASSERT_TRUE(tab->ExecuteAndExtractString(
         L"",
         L"window.domAutomationController.send("
         L"window.domAutomationController.getHistogram ? "
         L"window.domAutomationController.getHistogram(\"" +
-        base::SysUTF8ToWide(name) + L"\") : '')",
+        base::Sysbase::UTF8ToWide(name) + L"\") : '')",
         &whistogram));
     std::string histogram = base::SysWideToNativeMB(whistogram);
     printf("HISTOGRAM %s: %s = %s %s\n",
            name.c_str(), name.c_str(), histogram.c_str(), units.c_str());
   }
 
   void PrintMemoryHistograms() {
     ASSERT_NO_FATAL_FAILURE(PrintMemoryHistogram(
         "V8.MemoryExternalFragmentationTotal", "percent"));
     ASSERT_NO_FATAL_FAILURE(PrintMemoryHistogram(
@@ skipping 365 matching lines @@
 PAGE_CYCLER_DATABASE_TESTS("delete-transactions",
                            DeleteTransactions);
 PAGE_CYCLER_DATABASE_TESTS("pseudo-random-transactions",
                            PseudoRandomTransactions);
 #endif
 
 // Indexed DB tests.
 PAGE_CYCLER_IDB_TESTS("basic_insert", BasicInsert);
 
 }  // namespace