Update some uses of UTF conversions in chrome/browser to use the base:: namespace.

chrome/browser/sync/profile_sync_service_autofill_unittest.cc

 // Copyright 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 <set>
 #include <string>
 #include <vector>
 
 #include "testing/gtest/include/gtest/gtest.h"
 
@@ skipping 606 matching lines @@
     syncer::WriteTransaction trans(FROM_HERE, sync_service_->GetUserShare());
     syncer::ReadNode autofill_root(&trans);
     if (autofill_root.InitByTagLookup(
             syncer::ModelTypeToRootTag(syncer::AUTOFILL)) !=
                 BaseNode::INIT_OK) {
       return false;
     }
 
     syncer::WriteNode node(&trans);
     std::string tag = AutocompleteSyncableService::KeyToTag(
-        UTF16ToUTF8(entry.key().name()), UTF16ToUTF8(entry.key().value()));
+        base::UTF16ToUTF8(entry.key().name()),
+        base::UTF16ToUTF8(entry.key().value()));
     syncer::WriteNode::InitUniqueByCreationResult result =
         node.InitUniqueByCreation(syncer::AUTOFILL, autofill_root, tag);
     if (result != syncer::WriteNode::INIT_SUCCESS)
       return false;
 
     sync_pb::EntitySpecifics specifics;
     AutocompleteSyncableService::WriteAutofillEntry(entry, &specifics);
     sync_pb::AutofillSpecifics* autofill_specifics =
         specifics.mutable_autofill();
     node.SetAutofillSpecifics(*autofill_specifics);
@@ skipping 35 matching lines @@
 
     int64 child_id = autofill_root.GetFirstChildId();
     while (child_id != syncer::kInvalidId) {
       syncer::ReadNode child_node(&trans);
       if (child_node.InitByIdLookup(child_id) != BaseNode::INIT_OK)
         return false;
 
       const sync_pb::AutofillSpecifics& autofill(
           child_node.GetAutofillSpecifics());
       if (autofill.has_value()) {
-        AutofillKey key(UTF8ToUTF16(autofill.name()),
-                        UTF8ToUTF16(autofill.value()));
+        AutofillKey key(base::UTF8ToUTF16(autofill.name()),
+                        base::UTF8ToUTF16(autofill.value()));
         std::vector<base::Time> timestamps;
         int timestamps_count = autofill.usage_timestamp_size();
         for (int i = 0; i < timestamps_count; ++i) {
           timestamps.push_back(Time::FromInternalValue(
               autofill.usage_timestamp(i)));
         }
         entries->push_back(AutofillEntry(key, timestamps));
       } else if (autofill.has_profile()) {
         AutofillProfile p;
         p.set_guid(autofill.profile().guid());
@@ skipping 46 matching lines @@
     // Time deep in the past would cause Autocomplete sync to discard the
     // entries.
     static Time base_time = Time::Now().LocalMidnight();
 
     std::vector<Time> timestamps;
     if (time_shift0 > 0)
       timestamps.push_back(base_time + TimeDelta::FromSeconds(time_shift0));
     if (time_shift1 > 0)
       timestamps.push_back(base_time + TimeDelta::FromSeconds(time_shift1));
     return AutofillEntry(
-        AutofillKey(ASCIIToUTF16(name), ASCIIToUTF16(value)), timestamps);
+        AutofillKey(base::ASCIIToUTF16(name), base::ASCIIToUTF16(value)),
+        timestamps);
   }
 
   static AutofillEntry MakeAutofillEntry(const char* name,
                                          const char* value,
                                          int time_shift) {
     return MakeAutofillEntry(name, value, time_shift, -1);
   }
 
   friend class AddAutofillHelper<AutofillEntry>;
   friend class AddAutofillHelper<AutofillProfile>;
@@ skipping 76 matching lines @@
 
   void Update() {
     // This gets called in a modelsafeworker thread.
     ASSERT_TRUE(BrowserThread::CurrentlyOn(BrowserThread::DB));
 
     syncer::UserShare* user_share = service_->GetUserShare();
     syncer::syncable::Directory* directory = user_share->directory.get();
 
     // Create autofill protobuf.
     std::string tag = AutocompleteSyncableService::KeyToTag(
-        UTF16ToUTF8(entry_.key().name()), UTF16ToUTF8(entry_.key().value()));
+        base::UTF16ToUTF8(entry_.key().name()),
+        base::UTF16ToUTF8(entry_.key().value()));
     sync_pb::AutofillSpecifics new_autofill;
-    new_autofill.set_name(UTF16ToUTF8(entry_.key().name()));
-    new_autofill.set_value(UTF16ToUTF8(entry_.key().value()));
+    new_autofill.set_name(base::UTF16ToUTF8(entry_.key().name()));
+    new_autofill.set_value(base::UTF16ToUTF8(entry_.key().value()));
     const std::vector<base::Time>& ts(entry_.timestamps());
     for (std::vector<base::Time>::const_iterator timestamp = ts.begin();
          timestamp != ts.end(); ++timestamp) {
       new_autofill.add_usage_timestamp(timestamp->ToInternalValue());
     }
 
     sync_pb::EntitySpecifics entity_specifics;
     entity_specifics.mutable_autofill()->CopyFrom(new_autofill);
 
     {
@@ skipping 546 matching lines @@
   std::vector<AutofillEntry> sync_entries;
   std::vector<AutofillProfile> sync_profiles;
   ASSERT_TRUE(GetAutofillEntriesFromSyncDB(&sync_entries, &sync_profiles));
   EXPECT_EQ(3U, sync_entries.size());
   EXPECT_EQ(0U, sync_profiles.size());
   for (size_t i = 0; i < sync_entries.size(); i++) {
     DVLOG(1) << "Entry " << i << ": " << sync_entries[i].key().name()
              << ", " << sync_entries[i].key().value();
   }
 }