Moved some message center constants to message_center_constants.h.

ui/message_center/notification_list.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 "ui/message_center/notification_list.h"
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/stl_util.h"
 #include "base/time.h"
 #include "base/values.h"
+#include "ui/message_center/message_center_constants.h"
 #include "ui/message_center/notification.h"
 #include "ui/message_center/notification_types.h"
 
 namespace message_center {
 
 bool ComparePriorityTimestampSerial::operator()(Notification* n1,
                                                 Notification* n2) {
   if (n1->priority() > n2->priority())  // Higher pri go first.
     return true;
   if (n1->priority() < n2->priority())
     return false;
   return CompareTimestampSerial()(n1, n2);
 }
 
 bool CompareTimestampSerial::operator()(Notification* n1, Notification* n2) {
   if (n1->timestamp() > n2->timestamp())  // Newer come first.
     return true;
   if (n1->timestamp() < n2->timestamp())
     return false;
   if (n1->serial_number() > n2->serial_number())  // Newer come first.
     return true;
   if (n1->serial_number() < n2->serial_number())
     return false;
   return false;
 }
 
-const size_t NotificationList::kMaxVisibleMessageCenterNotifications = 100;
-const size_t NotificationList::kMaxVisiblePopupNotifications = 3;
-
 NotificationList::NotificationList()
     : message_center_visible_(false),
       unread_count_(0),
       quiet_mode_(false) {
 }
 
 NotificationList::~NotificationList() {
   STLDeleteContainerPointers(notifications_.begin(), notifications_.end());
 }
 
@@ skipping 298 matching lines @@
     notification->set_shown_as_popup(message_center_visible_ || quiet_mode_);
     if (!quiet_mode_ && notification->priority() > MIN_PRIORITY)
         ++unread_count_;
   }
   // Take ownership. The notification can only be removed from the list
   // in EraseNotification(), which will delete it.
   notifications_.insert(notification.release());
 }
 
 }  // namespace message_center