Adding XMPP ping functionality to CLoudPrint. XMPP ping and timeout is controlled thorugh Service S…

chrome/service/service_process_prefs.cc

 // Copyright (c) 2011 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/service/service_process_prefs.h"
 
 #include "base/values.h"
 
 ServiceProcessPrefs::ServiceProcessPrefs(
     const FilePath& pref_filename,
@@ skipping 36 matching lines @@
       !value->GetAsBoolean(&result)) {
     return default_value;
   }
   return result;
 }
 
 void ServiceProcessPrefs::SetBoolean(const std::string& key, bool value) {
   prefs_->SetValue(key, Value::CreateBooleanValue(value));
 }
 
+int ServiceProcessPrefs::GetInt(const std::string& key,
+                                int default_value) const {
+  const Value* value;
+  int result = default_value;
+  if (prefs_->GetValue(key, &value) != PersistentPrefStore::READ_OK ||
+      !value->GetAsInteger(&result)) {
+    return default_value;
+  }
+  return result;
+}
+
+void ServiceProcessPrefs::SetInt(const std::string& key, int value) {
+  prefs_->SetValue(key, Value::CreateIntegerValue(value));
+}
+
 const DictionaryValue* ServiceProcessPrefs::GetDictionary(
     const std::string& key) const {
   const Value* value;
   if (prefs_->GetValue(key, &value) != PersistentPrefStore::READ_OK ||
       !value->IsType(Value::TYPE_DICTIONARY)) {
     return NULL;
   }
 
   return static_cast<const DictionaryValue*>(value);
 }
@@ skipping 10 matching lines @@
 }
 
 void ServiceProcessPrefs::SetValue(const std::string& key, base::Value* value) {
   prefs_->SetValue(key, value);
 }
 
 void ServiceProcessPrefs::RemovePref(const std::string& key) {
   prefs_->RemoveValue(key);
 }