commit 3b366294d05c84b0cc4d89430cbc7ae9cefb22bc
author husky@chromium.org <husky@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> Fri Feb 24 13:17:06 2012 +0900
committer Qijiang Fan <fqj@google.com> Thu Jun 04 12:26:39 2020 +0900
tree 1dcb381359a660835c39db6aa39987402a849a68
parent 6079a0710a876d60635b5b2ab2d031adffb9b787

Use SequencedWorkerPool for disk operations in TraceSubscriberStdio.

This class was hitting a ThreadRestrictions assert because it called
OpenFile on the UI thread. To reduce unnecessary copying, I've changed
the OnTraceDataCollected argument from std::string to RefCountedString.

Second attempt (originally committed in 123140, reverted in 123146).
Added DISALLOW_COPY_AND_ASSIGN to fix Windows compilation error.

BUG=None
TEST=content_unittests


Review URL: http://codereview.chromium.org/9443020

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@123433 0039d316-1c4b-4281-b951-d872f2087c98


CrOS-Libchrome-Original-Commit: b77226e27cab2828e1638a978864442dd336a73e