Remove temporary code after migration of Platform::updateTraceEventDuration

BUG=none

Review URL: https://codereview.chromium.org/79373002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@236603 0039d316-1c4b-4281-b951-d872f2087c98


CrOS-Libchrome-Original-Commit: dc69c927cc3531871721f43f498113d3bdacbc21
1 file changed
tree: 2ab7edb5a90ab9f98e71b58720354369b752b6a8
  1. base/
  2. build/
  3. components/
  4. dbus/
  5. ipc/
  6. mojo/
  7. testing/
  8. third_party/
  9. ui/