FBTF: Move virtual methods to implementation files.

chrome/browser/default_encoding_combo_model.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/default_encoding_combo_model.h"
 
 #include "app/l10n_util.h"
 #include "app/l10n_util_collator.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/prefs/pref_member.h"
 #include "chrome/browser/profile.h"
 #include "chrome/common/pref_names.h"
 
 DefaultEncodingComboboxModel::DefaultEncodingComboboxModel() {
   // Initialize the vector of all sorted encodings according to current
   // UI locale.
   std::string locale = g_browser_process->GetApplicationLocale();
   int size = CharacterEncoding::GetSupportCanonicalEncodingCount();
   for (int i = 0; i < size; ++i) {
     sorted_encoding_list_.push_back(CharacterEncoding::EncodingInfo(
         CharacterEncoding::GetEncodingCommandIdByIndex(i)));
   }
   l10n_util::SortVectorWithStringKey(locale, &sorted_encoding_list_, true);
 }
 
+DefaultEncodingComboboxModel::~DefaultEncodingComboboxModel() {
+}
+
+int DefaultEncodingComboboxModel::GetItemCount() {
+  return static_cast<int>(sorted_encoding_list_.size());
+}
+
 string16 DefaultEncodingComboboxModel::GetItemAt(int index) {
   DCHECK(index >= 0 && index < GetItemCount());
   return WideToUTF16Hack(sorted_encoding_list_[index].encoding_display_name);
 }
 
 std::string DefaultEncodingComboboxModel::GetEncodingCharsetByIndex(int index) {
   DCHECK(index >= 0 && index < GetItemCount());
   int encoding_id = sorted_encoding_list_[index].encoding_id;
   return CharacterEncoding::GetCanonicalEncodingNameByCommandId(encoding_id);
 }
 
 int DefaultEncodingComboboxModel::GetSelectedEncodingIndex(Profile* profile) {
   StringPrefMember current_encoding_string;
   current_encoding_string.Init(prefs::kDefaultCharset,
                                profile->GetPrefs(),
                                NULL);
   const std::string current_encoding = current_encoding_string.GetValue();
   for (int i = 0; i < GetItemCount(); ++i) {
     if (GetEncodingCharsetByIndex(i) == current_encoding)
       return i;
   }
 
   return 0;
 }