X-Git-Url: https://git.decadent.org.uk/gitweb/?p=videolink.git;a=blobdiff_plain;f=event_state_manager.cpp;fp=event_state_manager.cpp;h=50b068a013117863b1839859760b8e304efe3404;hp=0000000000000000000000000000000000000000;hb=9d2e69a1cf5011f52ae8ec6f5a45c5ddc39ac112;hpb=5586e3330c5c904a921dd4a9fb55cfa27a2cab9f

diff --git a/event_state_manager.cpp b/event_state_manager.cpp
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--- /dev/null
+++ b/event_state_manager.cpp
@@ -0,0 +1,20 @@
+// Copyright 2008 Ben Hutchings <ben@decadent.org.uk>.
+// See the file "COPYING" for licence details.
+
+#ifndef MOZILLA_INTERNAL_API
+#define MOZILLA_INTERNAL_API
+#endif
+#include <nsIDocShell.h>
+#include <nsPresContext.h>
+
+#include "event_state_manager.hpp"
+#include "xpcom_support.hpp"
+
+using xpcom_support::check;
+
+nsIEventStateManager * get_event_state_manager(nsIDocShell * doc_shell)
+{
+    nsCOMPtr<nsPresContext> pres_context;
+    check(doc_shell->GetPresContext(getter_AddRefs(pres_context)));
+    return pres_context->EventStateManager();
+}