Remove base::StringValue

extensions/browser/api/declarative/declarative_api.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 "extensions/browser/api/declarative/declarative_api.h"
 
 #include <stddef.h>
 
 #include "base/base64.h"
 #include "base/bind.h"
@@ skipping 23 matching lines @@
 namespace extensions {
 
 namespace {
 
 const char kDeclarativeEventPrefix[] = "declarative";
 
 void ConvertBinaryDictionaryValuesToBase64(base::DictionaryValue* dict);
 
 // Encodes |binary| as base64 and returns a new StringValue populated with the
 // encoded string.
-std::unique_ptr<base::StringValue> ConvertBinaryToBase64(
-    base::BinaryValue* binary) {
+std::unique_ptr<base::Value> ConvertBinaryToBase64(base::BinaryValue* binary) {
   std::string binary_data = std::string(binary->GetBuffer(), binary->GetSize());
   std::string data64;
   base::Base64Encode(binary_data, &data64);
-  return std::unique_ptr<base::StringValue>(new base::StringValue(data64));
+  return std::unique_ptr<base::Value>(new base::Value(data64));
 }
 
 // Parses through |args| replacing any BinaryValues with base64 encoded
 // StringValues. Recurses over any nested ListValues, and calls
 // ConvertBinaryDictionaryValuesToBase64 for any nested DictionaryValues.
 void ConvertBinaryListElementsToBase64(base::ListValue* args) {
   size_t index = 0;
   for (base::ListValue::iterator iter = args->begin(); iter != args->end();
        ++iter, ++index) {
     if ((*iter)->IsType(base::Value::Type::BINARY)) {
@@ skipping 159 matching lines @@
 
   std::unique_ptr<base::ListValue> rules_value(new base::ListValue());
   for (const auto& rule : rules)
     rules_value->Append(rule->ToValue());
   SetResult(std::move(rules_value));
 
   return true;
 }
 
 }  // namespace extensions