ui: Rename ui_export.h to ui_base_export.h

ui/base/dragdrop/os_exchange_data_provider_aurax11.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef UI_BASE_DRAGDROP_OS_EXCHANGE_DATA_PROVIDER_AURAX11_H_
 #define UI_BASE_DRAGDROP_OS_EXCHANGE_DATA_PROVIDER_AURAX11_H_
 
 #include <X11/Xlib.h>
 
 // Get rid of a macro from Xlib.h that conflicts with Aura's RootWindow class.
@@ skipping 11 matching lines @@
 #include "ui/gfx/image/image_skia.h"
 #include "ui/gfx/vector2d.h"
 #include "ui/gfx/x/x11_atom_cache.h"
 #include "url/gurl.h"
 
 namespace ui {
 
 class Clipboard;
 
 // OSExchangeData::Provider implementation for aura on linux.
-class UI_EXPORT OSExchangeDataProviderAuraX11
+class UI_BASE_EXPORT OSExchangeDataProviderAuraX11
     : public OSExchangeData::Provider,
       public base::MessagePumpDispatcher {
  public:
   // |x_window| is the window the cursor is over, and |selection| is the set of
   // data being offered.
   OSExchangeDataProviderAuraX11(::Window x_window,
                                 const SelectionFormatMap& selection);
 
   // Creates a Provider for sending drag information. This creates its own,
   // hidden X11 window to own send data.
@@ skipping 83 matching lines @@
 
   // Takes a snapshot of |format_map_| and offers it to other windows.
   mutable SelectionOwner selection_owner_;
 
   DISALLOW_COPY_AND_ASSIGN(OSExchangeDataProviderAuraX11);
 };
 
 }  // namespace ui
 
 #endif  // UI_BASE_DRAGDROP_OS_EXCHANGE_DATA_PROVIDER_AURAX11_H_