Rename GetStringAsUTF16() to GetString() (and overload), etc.

chrome/browser/extensions/extension_history_api.cc

 // Copyright (c) 2010 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/extensions/extension_history_api.h"
 
 #include "base/callback.h"
 #include "base/json/json_writer.h"
 #include "base/message_loop.h"
 #include "base/string_number_conversions.h"
@@ skipping 230 matching lines @@
   result_.reset(list);
   SendAsyncResponse();
 }
 
 bool SearchHistoryFunction::RunAsyncImpl() {
   DictionaryValue* json;
   EXTENSION_FUNCTION_VALIDATE(args_->GetDictionary(0, &json));
 
   // Initialize the HistoryQuery
   string16 search_text;
-  EXTENSION_FUNCTION_VALIDATE(json->GetStringAsUTF16(keys::kTextKey,
-                                                     &search_text));
+  EXTENSION_FUNCTION_VALIDATE(json->GetString(keys::kTextKey, &search_text));
 
   history::QueryOptions options;
   options.SetRecentDayRange(1);
   options.max_count = 100;
 
   if (json->HasKey(keys::kStartTimeKey)) {  // Optional.
     Value* value;
     EXTENSION_FUNCTION_VALIDATE(json->Get(keys::kStartTimeKey, &value));
     EXTENSION_FUNCTION_VALIDATE(GetTimeFromValue(value, &options.begin_time));
   }
@@ skipping 104 matching lines @@
       base::Time::Now(),           // To the current time.
       &cancelable_consumer_,
       NewCallback(this, &DeleteAllHistoryFunction::DeleteComplete));
 
   return true;
 }
 
 void DeleteAllHistoryFunction::DeleteComplete() {
   SendAsyncResponse();
 }