Reorder browser list on workspace switch

ui/display/desktop_observer.cc

Index: ui/display/desktop_observer.cc
diff --git a/ui/gl/gl_image.cc b/ui/display/desktop_observer.cc
similarity index 57%
copy from ui/gl/gl_image.cc
copy to ui/display/desktop_observer.cc
index b74aa83280aac15363d7da4828b83e84bbe6667c..fd67d7af0d77c703b6a3145c04bc6b14ed93e8d5 100644
--- a/ui/gl/gl_image.cc
+++ b/ui/display/desktop_observer.cc
@@ -2,12 +2,10 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "ui/gl/gl_image.h"
+#include "ui/display/desktop_observer.h"
 
-namespace gl {
+namespace display {
 
-bool GLImage::EmulatingRGB() const {
-  return false;
-}
+DesktopObserver::~DesktopObserver() {}
 
-}  // namespace gl
+}  // namespace display