Add TriggerOnUninstalled to ExtensionRegistry.
commit1d7f248f583f82237a373154ec9726238036aecc
authorlimasdf@gmail.com <limasdf@gmail.com@0039d316-1c4b-4281-b951-d872f2087c98>
Sat, 24 May 2014 00:11:51 +0000 (24 00:11 +0000)
committerlimasdf@gmail.com <limasdf@gmail.com@0039d316-1c4b-4281-b951-d872f2087c98>
Sat, 24 May 2014 00:11:51 +0000 (24 00:11 +0000)
treed4c42367ec73f01a4e6521145f269eec935feb02
parentc093918c633ce32abbddc5dd72823bee959b7cec
Add TriggerOnUninstalled to ExtensionRegistry.
And change ExtensionToolbarModel to use it instead of NOTIFICATION_EXTENSION_UNINSTALLED.

R=kalman@chromium.org
BUG=354459
TEST=unit_test

Review URL: https://codereview.chromium.org/289073008

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@272649 0039d316-1c4b-4281-b951-d872f2087c98
chrome/browser/extensions/extension_service.cc
chrome/browser/extensions/extension_toolbar_model.cc
chrome/browser/extensions/extension_toolbar_model.h
extensions/browser/extension_registry.cc
extensions/browser/extension_registry.h
extensions/browser/extension_registry_observer.h
extensions/browser/extension_registry_unittest.cc