Change the way lazy background pages shutdown.
The browser process now keeps a generic count of activity from the lazy background page. This will be used for all types of activity, such as outstanding events, resource requests, and API calls.
BUG=81752
TEST=no
Review URL: https://chromiumcodereview.appspot.com/9447042
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@123821 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/chrome/browser/extensions/extension_function_dispatcher.cc b/chrome/browser/extensions/extension_function_dispatcher.cc
index e16c810fe..9191e2d 100644
--- a/chrome/browser/extensions/extension_function_dispatcher.cc
+++ b/chrome/browser/extensions/extension_function_dispatcher.cc
@@ -728,6 +728,19 @@
function->OnQuotaExceeded();
LogFailure(extension, params.name, kQuotaExceeded);
}
+
+ // We only adjust the keepalive count for UIThreadExtensionFunction for
+ // now, largely for simplicity's sake. This is OK because currently, only
+ // the webRequest API uses IOThreadExtensionFunction, and that API is not
+ // compatible with lazy background pages.
+ profile()->GetExtensionProcessManager()->IncrementLazyKeepaliveCount(
+ extension);
+}
+
+void ExtensionFunctionDispatcher::OnExtensionFunctionCompleted(
+ const Extension* extension) {
+ profile()->GetExtensionProcessManager()->DecrementLazyKeepaliveCount(
+ extension);
}
// static
