GTK: Port to gdk_x11_window_lookup_for_display

ui/base/gtk/gtk_compat.h

Index: ui/base/gtk/gtk_compat.h
diff --git a/ui/base/gtk/gtk_compat.h b/ui/base/gtk/gtk_compat.h
index e6c119a286e804f2ca6d8cf93a5e78d9559ce252..2b3531ab0db5da2c87526b215844cbc544135412 100644
--- a/ui/base/gtk/gtk_compat.h
+++ b/ui/base/gtk/gtk_compat.h
@@ -7,6 +7,7 @@
 #pragma once
 
 #include <gtk/gtk.h>
+#include <gdk/gdkx.h>

[Elliot Glaysher, 2011/11/29 22:54:15]

Please move this and the copmat function to their own header. We've had problems
with xlib's headers polluting the namespace before and we don't want this
commonly included.

[robert.bradford, 2011/11/30 16:38:27]

Done! Moved that function to a gdk_x_compat.h header and included it in only the
appropriate places.

 
 // Google Chrome must depend on GTK 2.18, at least until the next LTS drops
 // (and we might have to extend which version of GTK we want to target due to
@@ -34,6 +35,12 @@ inline void gdk_pixmap_get_size(GdkPixmap* pixmap, gint* width, gint* height) {
 inline GdkScreen* gdk_window_get_screen(GdkWindow* window) {
   return gdk_drawable_get_screen(GDK_DRAWABLE(window));
 }
+
+inline GdkWindow* gdk_x11_window_lookup_for_display(GdkDisplay* display,
+                                                    Window window) {
+  return static_cast<GdkWindow*>(gdk_xid_table_lookup_for_display(display,
+                                                                  window));
+}
 #endif
 
 #endif  // UI_BASE_GTK_GTK_COMPAT_H_