Handle notification preferences intent from gear icon.

chrome/browser/notifications/notification_ui_manager_android.h

Index: chrome/browser/notifications/notification_ui_manager_android.h
diff --git a/chrome/browser/notifications/notification_ui_manager_android.h b/chrome/browser/notifications/notification_ui_manager_android.h
index edaa97a2aaaab0e2fbd0367ae8738ebe03ab4686..67a7e9fcb1101224a514063c2a84bdc74cf42996 100644
--- a/chrome/browser/notifications/notification_ui_manager_android.h
+++ b/chrome/browser/notifications/notification_ui_manager_android.h
@@ -11,6 +11,7 @@
 #include <string>
 
 #include "base/android/scoped_java_ref.h"
+#include "base/strings/string16.h"
 #include "chrome/browser/notifications/notification_ui_manager.h"
 
 class ProfileNotification;
@@ -19,6 +20,17 @@ class ProfileNotification;
 // the Android framework for displaying notifications.
 class NotificationUIManagerAndroid : public NotificationUIManager {
  public:
+  // Holds all information required to show or close a platform notification.
+  struct RegeneratedNotificationInfo {

[Peter Beverloo, 2015/02/25 18:26:09]

Why is this public?

[Michael van Ouwerkerk, 2015/02/25 19:00:19]

Done.

+    RegeneratedNotificationInfo(base::string16 tag,

[Peter Beverloo, 2015/02/25 18:26:09]

const&

[Michael van Ouwerkerk, 2015/02/25 19:00:19]

Done.

+                                int platform_id,
+                                std::string origin)

[Peter Beverloo, 2015/02/25 18:26:10]

const&

[Michael van Ouwerkerk, 2015/02/25 19:00:19]

Done.

+        : tag(tag), platform_id(platform_id), origin(origin) {}
+    base::string16 tag;
+    int platform_id;
+    std::string origin;
+  };
+
   NotificationUIManagerAndroid();
   ~NotificationUIManagerAndroid() override;
 
@@ -67,8 +79,9 @@ class NotificationUIManagerAndroid : public NotificationUIManager {
   // Map from a notification id to the associated ProfileNotification*.
   std::map<std::string, ProfileNotification*> profile_notifications_;
 
-  // Map from notification id to the associated platform Id.
-  std::map<std::string, int> platform_notifications_;
+  // Map from notification id to RegeneratedNotificationInfo.
+  std::map<std::string, RegeneratedNotificationInfo>
+      regenerated_notification_infos_;
 
   base::android::ScopedJavaGlobalRef<jobject> java_object_;