Update uses of UTF conversions in chrome_frame/, chromeos/, components/ to use the base:: namespace.

components/autofill/core/browser/autofill_merge_unittest.cc

Index: components/autofill/core/browser/autofill_merge_unittest.cc
diff --git a/components/autofill/core/browser/autofill_merge_unittest.cc b/components/autofill/core/browser/autofill_merge_unittest.cc
index 99ab99aa3c18878c85c2cfa1a73cf5dcf01f3275..7672a05efd5f9869c9aaeba67a7ed12781bdb3e7 100644
--- a/components/autofill/core/browser/autofill_merge_unittest.cc
+++ b/components/autofill/core/browser/autofill_merge_unittest.cc
@@ -70,7 +70,7 @@ std::string SerializeProfiles(const std::vector<AutofillProfile*>& profiles) {
       for (size_t k = 0; k < values.size(); ++k) {
         result += AutofillType(type).ToString();
         result += kFieldSeparator;
-        result += UTF16ToUTF8(values[k]);
+        result += base::UTF16ToUTF8(values[k]);
         result += "\n";
       }
     }
@@ -185,8 +185,8 @@ void AutofillMergeTest::MergeProfiles(const std::string& profiles,
 
   // Create a test form.
   FormData form;
-  form.name = ASCIIToUTF16("MyTestForm");
-  form.method = ASCIIToUTF16("POST");
+  form.name = base::ASCIIToUTF16("MyTestForm");
+  form.method = base::ASCIIToUTF16("POST");
   form.origin = GURL("https://www.example.com/origin.html");
   form.action = GURL("https://www.example.com/action.html");
   form.user_submitted = true;
@@ -201,9 +201,10 @@ void AutofillMergeTest::MergeProfiles(const std::string& profiles,
       // Add a field to the current profile.
       size_t separator_pos = line.find(kFieldSeparator);
       ASSERT_NE(std::string::npos, separator_pos);
-      base::string16 field_type = UTF8ToUTF16(line.substr(0, separator_pos));
+      base::string16 field_type =
+          base::UTF8ToUTF16(line.substr(0, separator_pos));
       base::string16 value =
-          UTF8ToUTF16(line.substr(separator_pos + kFieldOffset));
+          base::UTF8ToUTF16(line.substr(separator_pos + kFieldOffset));
 
       FormFieldData field;
       field.label = field_type;
@@ -223,7 +224,8 @@ void AutofillMergeTest::MergeProfiles(const std::string& profiles,
         // into the field's name.
         AutofillField* field =
             const_cast<AutofillField*>(form_structure.field(i));
-        ServerFieldType type = StringToFieldType(UTF16ToUTF8(field->name));
+        ServerFieldType type =
+            StringToFieldType(base::UTF16ToUTF8(field->name));
         field->set_heuristic_type(type);
       }