0
Files
src/content/common
Alex Gough a6af84dfcd Add trace for IME during startup, and enhance StartProcessWithAccess
On Windows there is a 5ms gap[0] during startup traces between
BrowserMainLoop::PostCreateMainMessageLoop &
BrowserMainLoop::CreateStartupTasks. This CL adds an annotation
to ui::InitializeInputMethod to fill this gap[1].

For StartProcessWithAccess we can annotate this
with the sandbox delegate's tag which is quick to obtain and
always available. This makes it easier to see which process
is being created in these traces.

[0] https://ui.perfetto.dev/#!/?s=60a6ea3da5fd33c0506f3c2efa6766fb83ef23e4
[1] https://ui.perfetto.dev/#!/?s=4162f79bf5da02557e13e0d98f91778c686f1154

Bug: N/A
Change-Id: I42869a6dd9f6ed223b302c8ec8a0e19eeebad45c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6094412
Reviewed-by: Will Harris <wfh@chromium.org>
Reviewed-by: Yuichiro Hanada <yhanada@chromium.org>
Commit-Queue: Alex Gough <ajgo@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1396588}
2024-12-15 23:16:23 -08:00
..