Improving the process model extension API

chrome/browser/task_manager/task_manager_resource_providers.cc

Index: chrome/browser/task_manager/task_manager_resource_providers.cc
diff --git a/chrome/browser/task_manager/task_manager_resource_providers.cc b/chrome/browser/task_manager/task_manager_resource_providers.cc
index c32082c77344cd190523923978898f0a1a61c3a5..96be494fdb994cfbe5571552a10208f27e0030d8 100644
--- a/chrome/browser/task_manager/task_manager_resource_providers.cc
+++ b/chrome/browser/task_manager/task_manager_resource_providers.cc
@@ -1112,6 +1112,11 @@ void TaskManagerChildProcessResourceProvider::ChildProcessDataRetreived(
     const std::vector<content::ChildProcessData>& child_processes) {
   for (size_t i = 0; i < child_processes.size(); ++i)
     Add(child_processes[i]);
+
+  content::NotificationService::current()->Notify(
+      chrome::NOTIFICATION_TASK_MANAGER_CHILD_PROCESSES_DATA_READY,
+      content::Source<TaskManagerChildProcessResourceProvider>(this),
+      content::NotificationService::NoDetails());
 }
 
 ////////////////////////////////////////////////////////////////////////////////