Linux native notifications: Add percentage to title for progress notifications

chrome/browser/notifications/notification_platform_bridge_linux.cc

 // Copyright 2017 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/browser/notifications/notification_platform_bridge_linux.h"
 
 #include <algorithm>
 #include <memory>
 #include <set>
 #include <unordered_map>
 #include <unordered_set>
 #include <utility>
 #include <vector>
 
 #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"
 #include "base/strings/string_split.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/task_scheduler/post_task.h"
 #include "base/version.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chrome_notification_types.h"
@@ skipping 23 matching lines @@
 // added at the end, before NUM_ITEMS.
 enum class ConnectionInitializationStatusCode {
   SUCCESS = 0,
   NATIVE_NOTIFICATIONS_NOT_SUPPORTED = 1,
   MISSING_REQUIRED_CAPABILITIES = 2,
   COULD_NOT_CONNECT_TO_SIGNALS = 3,
   INCOMPATIBLE_SPEC_VERSION = 4,
   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();
   std::unique_ptr<gfx::ImageSkia> image_skia(image.CopyImageSkia());
   return gfx::Image(*image_skia);
 }
 
 int NotificationPriorityToFdoUrgency(int priority) {
   enum FdoUrgency {
     LOW = 0,
@@ skipping 355 matching lines @@
     dbus::MessageWriter writer(&method_call);
 
     // app_name passed implicitly via desktop-entry.
     writer.AppendString("");
 
     writer.AppendUint32(data->dbus_id);
 
     // 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")) {
       body = base::UTF16ToUTF8(notification->message());
       if (base::ContainsKey(capabilities_, "body-markup")) {
         base::ReplaceSubstringsAfterOffset(&body, 0, "&", "&amp;");
         base::ReplaceSubstringsAfterOffset(&body, 0, "<", "&lt;");
         base::ReplaceSubstringsAfterOffset(&body, 0, ">", "&gt;");
       }
     }
@@ skipping 334 matching lines @@
 }
 
 void NotificationPlatformBridgeLinux::SetReadyCallback(
     NotificationBridgeReadyCallback callback) {
   impl_->SetReadyCallback(std::move(callback));
 }
 
 void NotificationPlatformBridgeLinux::CleanUp() {
   impl_->CleanUp();
 }