Add Chewing integer preferences

chrome/browser/chromeos/preferences.cc

Index: chrome/browser/chromeos/preferences.cc
diff --git a/chrome/browser/chromeos/preferences.cc b/chrome/browser/chromeos/preferences.cc
index ea45ae47950762d64cc09ca1ae21fb1244a4d358..7314803d7c38726ca92759307835862915f2bd14 100644
--- a/chrome/browser/chromeos/preferences.cc
+++ b/chrome/browser/chromeos/preferences.cc
@@ -40,6 +40,10 @@ void Preferences::RegisterUserPrefs(PrefService* prefs) {
         kChewingMultipleChoicePrefs[i].pref_name,
         kChewingMultipleChoicePrefs[i].default_pref_value);
   }
+  for (size_t i = 0; i < kNumChewingIntegerPrefs; ++i) {
+    prefs->RegisterIntegerPref(kChewingIntegerPrefs[i].pref_name,
+                               kChewingIntegerPrefs[i].default_pref_value);
+  }
   prefs->RegisterStringPref(prefs::kLanguageHangulKeyboard,
                             kHangulKeyboardNameIDPairs[0].keyboard_id);
   for (size_t i = 0; i < kNumPinyinBooleanPrefs; ++i) {
@@ -76,6 +80,10 @@ void Preferences::Init(PrefService* prefs) {
     language_chewing_multiple_choice_prefs_[i].Init(
         kChewingMultipleChoicePrefs[i].pref_name, prefs, this);
   }
+  for (size_t i = 0; i < kNumChewingIntegerPrefs; ++i) {
+    language_chewing_integer_prefs_[i].Init(
+        kChewingIntegerPrefs[i].pref_name, prefs, this);
+  }
   language_hangul_keyboard_.Init(prefs::kLanguageHangulKeyboard, prefs, this);
   for (size_t i = 0; i < kNumPinyinBooleanPrefs; ++i) {
     language_pinyin_boolean_prefs_[i].Init(
@@ -154,6 +162,13 @@ void Preferences::NotifyPrefChanged(const std::wstring* pref_name) {
           language_chewing_multiple_choice_prefs_[i].GetValue());
     }
   }
+  for (size_t i = 0; i < kNumChewingIntegerPrefs; ++i) {
+    if (!pref_name || *pref_name == kChewingIntegerPrefs[i].pref_name) {
+      SetLanguageConfigInteger(kChewingSectionName,
+                               kChewingIntegerPrefs[i].ibus_config_name,
+                               language_chewing_integer_prefs_[i].GetValue());
+    }
+  }
   if (!pref_name || *pref_name == prefs::kLanguageHangulKeyboard) {
     SetLanguageConfigString(kHangulSectionName, kHangulKeyboardConfigName,
                             language_hangul_keyboard_.GetValue());