Multi-Process Tracking Support

content/common/sandbox_win.cc

Index: content/common/sandbox_win.cc
diff --git a/content/common/sandbox_win.cc b/content/common/sandbox_win.cc
index 789a7a882d42d55b34096411c07cf067a87907ac..b8474b68268ece83f4109d2bb7371ab04547ee8c 100644
--- a/content/common/sandbox_win.cc
+++ b/content/common/sandbox_win.cc
@@ -10,6 +10,7 @@
 
 #include "base/base_switches.h"
 #include "base/command_line.h"
+#include "base/debug/activity_tracker.h"
 #include "base/debug/profiler.h"
 #include "base/files/file_util.h"
 #include "base/hash.h"
@@ -836,6 +837,13 @@ sandbox::ResultCode StartSandboxedProcess(
 
   TRACE_EVENT_END0("startup", "StartProcessWithAccess::LAUNCHPROCESS");
 
+  base::debug::GlobalActivityTracker* tracker =
+      base::debug::GlobalActivityTracker::Get();
+  if (tracker) {
+    tracker->RecordProcessLaunch(target.process_id(),
+                                 cmd_line->GetCommandLineString());
+  }
+
   if (sandbox::SBOX_ALL_OK != result) {
     UMA_HISTOGRAM_SPARSE_SLOWLY("Process.Sandbox.Launch.Error", last_error);
     if (result == sandbox::SBOX_ERROR_GENERIC)