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| author | caitkp@chromium.org <caitkp@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-08-26 19:15:33 +0000 |
|---|---|---|
| committer | caitkp@chromium.org <caitkp@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-08-26 19:15:33 +0000 |
| commit | 5e362e4700605d749f57cfe361449a6f067541ff (patch) | |
| tree | 120f168a2a56cc253d457c76b857e32dd0b49efb /sync/js/sync_js_controller.cc | |
| parent | 6ac748db5fe76c06d1560a040dac8a018b15d2a1 (diff) | |
| download | chromium_src-5e362e4700605d749f57cfe361449a6f067541ff.zip chromium_src-5e362e4700605d749f57cfe361449a6f067541ff.tar.gz chromium_src-5e362e4700605d749f57cfe361449a6f067541ff.tar.bz2 | |
Switch ObserverList::size() to ObserverList::might_have_observers() Pt.1
This is in preparation for making ObserverList::size() protected (see bug for details).
BUG=278526
TEST=no change
TBR=darin@chromium.org
Review URL: https://chromiumcodereview.appspot.com/23190045
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@219580 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'sync/js/sync_js_controller.cc')
| -rw-r--r-- | sync/js/sync_js_controller.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sync/js/sync_js_controller.cc b/sync/js/sync_js_controller.cc index 49f3cc7..4d3148f 100644 --- a/sync/js/sync_js_controller.cc +++ b/sync/js/sync_js_controller.cc @@ -73,7 +73,7 @@ void SyncJsController::UpdateBackendEventHandler() { // event handler we pass to it if we don't have any event // handlers. WeakHandle<JsEventHandler> backend_event_handler = - (js_event_handlers_.size() > 0) ? + js_event_handlers_.might_have_observers() ? MakeWeakHandle(AsWeakPtr()) : WeakHandle<SyncJsController>(); js_backend_.Call(FROM_HERE, &JsBackend::SetJsEventHandler, backend_event_handler); |