Linux native notifications: Add percentage to title for progress notifications

chrome/browser/notifications/notification_platform_bridge_linux.cc

Index: chrome/browser/notifications/notification_platform_bridge_linux.cc
diff --git a/chrome/browser/notifications/notification_platform_bridge_linux.cc b/chrome/browser/notifications/notification_platform_bridge_linux.cc
index aa3a6efc57271c5443f25d7acfd1bbb44f051a31..bcb2e3a551ef3b152ff3e2a262939da66a79085d 100644
--- a/chrome/browser/notifications/notification_platform_bridge_linux.cc
+++ b/chrome/browser/notifications/notification_platform_bridge_linux.cc
@@ -14,6 +14,7 @@
 
 #include "base/barrier_closure.h"
 #include "base/files/file_util.h"
+#include "base/i18n/number_formatting.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/strings/nullable_string16.h"
 #include "base/strings/string_number_conversions.h"
@@ -57,6 +58,16 @@ enum class ConnectionInitializationStatusCode {
   NUM_ITEMS
 };
 
+base::string16 CreateNotificationTitle(const Notification& notification) {
+  base::string16 title;
+  if (notification.type() == message_center::NOTIFICATION_TYPE_PROGRESS) {
+    title += base::FormatPercent(notification.progress());
+    title += base::UTF8ToUTF16(" - ");
+  }
+  title += notification.title();
+  return title;
+}
+
 gfx::Image DeepCopyImage(const gfx::Image& image) {
   if (image.IsEmpty())
     return gfx::Image();
@@ -432,7 +443,8 @@ class NotificationPlatformBridgeLinuxImpl
     // app_icon passed implicitly via desktop-entry.
     writer.AppendString("");
 
-    writer.AppendString(base::UTF16ToUTF8(notification->title()));
+    writer.AppendString(
+        base::UTF16ToUTF8(CreateNotificationTitle(*notification)));
 
     std::string body;
     if (base::ContainsKey(capabilities_, "body")) {