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| author | vadimt <vadimt@chromium.org> | 2014-10-08 11:23:19 -0700 |
|---|---|---|
| committer | Commit bot <commit-bot@chromium.org> | 2014-10-08 18:24:01 +0000 |
| commit | 753717a592d27b490657f4e40b188ac6391f5241 (patch) | |
| tree | 9395c33296bc7d1df126c2a7642c20ebf7a8085a /chrome/browser/extensions/api/management/management_api.cc | |
| parent | 4ccdc6d40988948297afc0439037d93ef70f3773 (diff) | |
| download | chromium_src-753717a592d27b490657f4e40b188ac6391f5241.zip chromium_src-753717a592d27b490657f4e40b188ac6391f5241.tar.gz chromium_src-753717a592d27b490657f4e40b188ac6391f5241.tar.bz2 | |
Instrumenting descendants of EventRouter::Observer to find out what causes jankiness of ExtensionMessageFilter::OnExtensionAddListener task.
See the bug and the previous checking in the bug for details.
BUG=417106
Review URL: https://codereview.chromium.org/638763002
Cr-Commit-Position: refs/heads/master@{#298749}
Diffstat (limited to 'chrome/browser/extensions/api/management/management_api.cc')
| -rw-r--r-- | chrome/browser/extensions/api/management/management_api.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/chrome/browser/extensions/api/management/management_api.cc b/chrome/browser/extensions/api/management/management_api.cc index 2b98537..d6329ad 100644 --- a/chrome/browser/extensions/api/management/management_api.cc +++ b/chrome/browser/extensions/api/management/management_api.cc @@ -15,6 +15,7 @@ #include "base/memory/linked_ptr.h" #include "base/memory/scoped_ptr.h" #include "base/metrics/histogram.h" +#include "base/profiler/scoped_profile.h" #include "base/strings/string_number_conversions.h" #include "base/strings/string_util.h" #include "base/strings/utf_string_conversions.h" @@ -1017,6 +1018,10 @@ ManagementAPI::GetFactoryInstance() { } void ManagementAPI::OnListenerAdded(const EventListenerInfo& details) { + // TODO(vadimt): Remove ScopedProfile below once crbug.com/417106 is fixed. + tracked_objects::ScopedProfile tracking_profile( + FROM_HERE_WITH_EXPLICIT_FUNCTION("ManagementAPI::OnListenerAdded")); + management_event_router_.reset(new ManagementEventRouter(browser_context_)); EventRouter::Get(browser_context_)->UnregisterObserver(this); } |