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| author | kinuko <kinuko@chromium.org> | 2015-05-05 10:13:51 -0700 |
|---|---|---|
| committer | Commit bot <commit-bot@chromium.org> | 2015-05-05 17:15:18 +0000 |
| commit | f1f70cb5ebe24d85c575396f026a415ed0fe9afc (patch) | |
| tree | 7707d3dbe7c3404c5391318bb015f990e4692d1e /content/browser/browser_thread_impl.cc | |
| parent | 8d20ad724b073dbb1e2b7e55f3174bdfc9ca2385 (diff) | |
| download | chromium_src-f1f70cb5ebe24d85c575396f026a415ed0fe9afc.zip chromium_src-f1f70cb5ebe24d85c575396f026a415ed0fe9afc.tar.gz chromium_src-f1f70cb5ebe24d85c575396f026a415ed0fe9afc.tar.bz2 | |
Lazily initialize MessageLoop for faster thread startup
Summary of the change and background discussion:
https://docs.google.com/a/chromium.org/document/d/1o1vUUOjX3tC7pV5-nxchaGtElo4NwtzKOAb4Zm09ezw/edit#
This implements approach 1 in the doc.
Approach 2: https://codereview.chromium.org/1086663002/
Approach 3: https://codereview.chromium.org/1058603004/
Discussion thread:
https://groups.google.com/a/chromium.org/forum/#!topic/chromium-dev/2t6lB8hUgYw
BUG=465458
Review URL: https://codereview.chromium.org/1011683002
Cr-Commit-Position: refs/heads/master@{#328347}
Diffstat (limited to 'content/browser/browser_thread_impl.cc')
| -rw-r--r-- | content/browser/browser_thread_impl.cc | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/content/browser/browser_thread_impl.cc b/content/browser/browser_thread_impl.cc index 78e3836..4ae6607 100644 --- a/content/browser/browser_thread_impl.cc +++ b/content/browser/browser_thread_impl.cc @@ -159,14 +159,8 @@ void BrowserThreadImpl::Init() { AtomicWord stored_pointer = base::subtle::NoBarrier_Load(storage); BrowserThreadDelegate* delegate = reinterpret_cast<BrowserThreadDelegate*>(stored_pointer); - if (delegate) { + if (delegate) delegate->Init(); - message_loop()->PostTask(FROM_HERE, - base::Bind(&BrowserThreadDelegate::InitAsync, - // Delegate is expected to exist for the - // duration of the thread's lifetime - base::Unretained(delegate))); - } } // We disable optimizations for this block of functions so the compiler doesn't |