Wayland support for views. views_desktop on Wayland.

views/native_types.h

Index: views/native_types.h
diff --git a/views/native_types.h b/views/native_types.h
index 0941879b0f4797c23b23e55b76a7dadfceefe0e9..a5070e7295cc731473374f7c01683666f2f0bcdc 100644
--- a/views/native_types.h
+++ b/views/native_types.h
@@ -14,6 +14,11 @@ typedef union _GdkEvent GdkEvent;
 #if defined(USE_X11)
 typedef union _XEvent XEvent;
 #endif
+#if defined(USE_WAYLAND)
+namespace ui {
+union WaylandEvent;
+}
+#endif
 
 #if defined(USE_AURA)
 namespace aura {
@@ -40,9 +45,15 @@ typedef aura::Event* NativeEvent;
 #elif defined(OS_WIN)
 typedef MSG NativeEvent;
 #elif defined(OS_LINUX)
+
+#if defined(USE_WAYLAND)
+typedef ui::WaylandEvent* NativeEvent;
+#else
 typedef GdkEvent* NativeEvent;
 #endif
 
+#endif
+
 #if defined(USE_X11)
 typedef XEvent* NativeEvent2;
 #else