Index: chrome/browser/chrome_browser_main.h |
diff --git a/chrome/browser/chrome_browser_main.h b/chrome/browser/chrome_browser_main.h |
index b0fd85ef1ee9e735dbfad91faf5fb0a9953ded56..02e5d58d6d38cb076e243000759e58c471531cf7 100644 |
--- a/chrome/browser/chrome_browser_main.h |
+++ b/chrome/browser/chrome_browser_main.h |
@@ -8,6 +8,7 @@ |
#include "base/basictypes.h" |
#include "base/memory/scoped_ptr.h" |
#include "base/metrics/field_trial.h" |
+#include "base/profiler/stack_sampling_profiler.h" |
#include "base/tracked_objects.h" |
#include "chrome/browser/chrome_browser_field_trials.h" |
#include "chrome/browser/chrome_process_singleton.h" |
@@ -143,6 +144,10 @@ class ChromeBrowserMainParts : public content::BrowserMainParts { |
// Parts are deleted in the inverse order they are added. |
std::vector<ChromeBrowserMainExtraParts*> chrome_extra_parts_; |
+ // A profiler that periodically samples stack traces. Used to sample startup |
+ // behavior. |
+ base::StackSamplingProfiler sampling_profiler_; |
+ |
// Members initialized after / released before main_message_loop_ ------------ |
scoped_ptr<BrowserProcessImpl> browser_process_; |