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| author | willchan@chromium.org <willchan@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-02-24 22:41:47 +0000 |
|---|---|---|
| committer | willchan@chromium.org <willchan@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-02-24 22:41:47 +0000 |
| commit | 6531594abea873c883782041fea5d126507497e1 (patch) | |
| tree | 017227faab41fb16f84a2485ec9b03d3f783d132 /chrome/browser/tabs | |
| parent | 60a782e6a5a80fbba8fe690f05502147ae998d8c (diff) | |
| download | chromium_src-6531594abea873c883782041fea5d126507497e1.zip chromium_src-6531594abea873c883782041fea5d126507497e1.tar.gz chromium_src-6531594abea873c883782041fea5d126507497e1.tar.bz2 | |
Switch NetworkChangeNotifier implementations to use ObserverList.
Fix up observer list so we can use FOR_EACH_OBSERVER when check_empty is set.
Clean up the ObserverList API a bit, replacing GetElementAt() with HasObserver() and Clear().
BUG=36590
Review URL: http://codereview.chromium.org/652205
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@39942 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'chrome/browser/tabs')
| -rw-r--r-- | chrome/browser/tabs/tab_strip_model.cc | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/chrome/browser/tabs/tab_strip_model.cc b/chrome/browser/tabs/tab_strip_model.cc index 3b216d4..2fba4b5 100644 --- a/chrome/browser/tabs/tab_strip_model.cc +++ b/chrome/browser/tabs/tab_strip_model.cc @@ -86,11 +86,7 @@ bool TabStripModel::HasNonPhantomTabs() const { } bool TabStripModel::HasObserver(TabStripModelObserver* observer) { - for (size_t i = 0; i < observers_.size(); ++i) { - if (observers_.GetElementAt(i) == observer) - return true; - } - return false; + return observers_.HasObserver(observer); } bool TabStripModel::ContainsIndex(int index) const { |