events: Make platform specific events code into ui/events/.

ui/gfx/x/x11_atom_cache.h

Index: ui/gfx/x/x11_atom_cache.h
diff --git a/ui/base/x/x11_atom_cache.h b/ui/gfx/x/x11_atom_cache.h
similarity index 88%
rename from ui/base/x/x11_atom_cache.h
rename to ui/gfx/x/x11_atom_cache.h
index b15744b69b75f6a36c48ef0ab23a11ceb2a3855e..fefa64205d06e404b75675cabe32b3f603f4e4bb 100644
--- a/ui/base/x/x11_atom_cache.h
+++ b/ui/gfx/x/x11_atom_cache.h
@@ -2,17 +2,17 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef UI_BASE_X_X11_ATOM_CACHE_H_
-#define UI_BASE_X_X11_ATOM_CACHE_H_
+#ifndef UI_GFX_X_X11_ATOM_CACHE_H_
+#define UI_GFX_X_X11_ATOM_CACHE_H_
 
 #include "base/basictypes.h"
-#include "ui/base/ui_export.h"
-
-#include <X11/Xlib.h>
+#include "ui/gfx/gfx_export.h"
 
 #include <map>
 #include <string>
 
+#include <X11/Xlib.h>
+
 // Get rid of a macro from Xlib.h that conflicts with Aura's RootWindow class.
 #undef RootWindow
 
@@ -22,7 +22,7 @@ namespace ui {
 // server. By default, GetAtom() will CHECK() that atoms accessed through
 // GetAtom() were passed to the constructor, but this behaviour can be changed
 // with allow_uncached_atoms().
-class UI_EXPORT X11AtomCache {
+class GFX_EXPORT X11AtomCache {
  public:
   // Preinterns the NULL terminated list of string |to_cache_ on |xdisplay|.
   X11AtomCache(Display* xdisplay, const char** to_cache);
@@ -47,4 +47,4 @@ class UI_EXPORT X11AtomCache {
 
 }  // namespace ui
 
-#endif  // UI_BASE_X_X11_ATOM_CACHE_H_
+#endif  // UI_GFX_X_X11_ATOM_CACHE_H_