Consolidate/cleanup event cracking code; single out GdkEvents.

views/events/event_gtk.cc

Index: views/events/event_gtk.cc
diff --git a/views/events/event_gtk.cc b/views/events/event_gtk.cc
index 13c8a8d67c2f0b1669102d3402756159a0109422..f0804bb2dc2b64bfb4faa68e71a02b984a0d03c4 100644
--- a/views/events/event_gtk.cc
+++ b/views/events/event_gtk.cc
@@ -106,13 +106,8 @@ int GetFlagsFromGdkState(unsigned int state) {
   return flags;
 }
 
-}  // namespace
-
-////////////////////////////////////////////////////////////////////////////////
-// Event, public:
-
-// static
-int Event::GetFlagsFromGdkEvent(NativeEvent native_event) {
+// Get the ui event flags from a native GdkEvent.
+int GetFlagsFromGdkEvent(NativeEvent native_event) {
   int flags = GetFlagsFromGdkState(GetGdkStateFromNative(native_event));
   if (native_event->type == GDK_2BUTTON_PRESS)
     flags |= ui::EF_IS_DOUBLE_CLICK;
@@ -132,6 +127,8 @@ int Event::GetFlagsFromGdkEvent(NativeEvent native_event) {
   return flags;
 }
 
+}  // namespace
+
 ////////////////////////////////////////////////////////////////////////////////
 // Event, private: