Handle closing web contents in ExtensionOptionsGuest

chrome/browser/guest_view/extension_options/extension_options_guest.cc

Index: chrome/browser/guest_view/extension_options/extension_options_guest.cc
diff --git a/chrome/browser/guest_view/extension_options/extension_options_guest.cc b/chrome/browser/guest_view/extension_options/extension_options_guest.cc
index f7ca2908f72de01663b09ff9edfdecbc4ea2d6c1..d3fba0fdfce52c4cfdb83cfeaec6987ede547be3 100644
--- a/chrome/browser/guest_view/extension_options/extension_options_guest.cc
+++ b/chrome/browser/guest_view/extension_options/extension_options_guest.cc
@@ -177,3 +177,9 @@ void ExtensionOptionsGuest::SetUpAutoSize() {
   SetAutoSize(
       true, gfx::Size(min_width, min_height), gfx::Size(max_width, max_height));
 }
+
+void ExtensionOptionsGuest::CloseContents(content::WebContents* source) {
+  scoped_ptr<base::DictionaryValue> args(new base::DictionaryValue());
+  DispatchEventToEmbedder(new extensions::GuestViewBase::Event(
+      extension_options_internal::OnClose::kEventName, args.Pass()));

[not at google - send to devlin, 2014/08/20 02:16:37]

Inline |args|? You can do

make_scoped_ptr(new base::DictionaryValue()).

[ericzeng, 2014/08/20 17:26:00]

Done.

+}