BASELINE: Update Chromium to 49.0.2623.23

Also adds missing printing sources.

Change-Id: I3726b8f0c7d6751c9fc846096c571fadca7108cd
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>

1 files changed, 13 insertions, 1 deletions

diff --git a/chromium/ui/message_center/message_center.h b/chromium/ui/message_center/message_center.h
index f626893c6d4..00d9545d639 100644
--- a/chromium/ui/message_center/message_center.h
+++ b/chromium/ui/message_center/message_center.h
@@ -5,14 +5,18 @@
 #ifndef UI_MESSAGE_CENTER_MESSAGE_CENTER_H_
 #define UI_MESSAGE_CENTER_MESSAGE_CENTER_H_
 
+#include <stddef.h>
+
 #include <string>
 
+#include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "ui/message_center/message_center_export.h"
 #include "ui/message_center/message_center_types.h"
 #include "ui/message_center/notification_list.h"
 
 class DownloadNotification;
+class DownloadNotificationTestBase;
 
 namespace base {
 class DictionaryValue;
@@ -132,6 +136,11 @@ class MESSAGE_CENTER_EXPORT MessageCenter {
   virtual void ClickOnNotificationButton(const std::string& id,
                                          int button_index) = 0;
 
+  // Called by the UI classes when the settings buttons is clicked
+  // to trigger the notification's delegate and update the message
+  // center observers.
+  virtual void ClickOnSettingsButton(const std::string& id) = 0;
+
   // This should be called by UI classes after a visible notification popup
   // closes, indicating that the notification has been shown to the user.
   // |mark_notification_as_read|, if false, will unset the read bit on a
@@ -176,12 +185,15 @@ class MESSAGE_CENTER_EXPORT MessageCenter {
 
  protected:
   friend class ::DownloadNotification;
+  friend class ::DownloadNotificationTestBase;
   friend class MessageCenterImplTest;
+  friend class MessageCenterImplTestWithChangeQueue;
   friend class MessageCenterImplTestWithoutChangeQueue;
+  friend class MessageCenterTrayTest;
   friend class TrayViewControllerTest;
   friend class test::MessagePopupCollectionTest;
   virtual void DisableTimersForTest() = 0;
-  virtual void DisableChangeQueueForTest() = 0;
+  virtual void EnableChangeQueueForTest(bool enabled) = 0;
 
   MessageCenter();
   virtual ~MessageCenter();