Rename UI_API to UI_EXPORT.

ui/base/keycodes/keyboard_code_conversion_mac.h

 // Copyright (c) 2011 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_KEYCODES_KEYBOARD_CODE_CONVERSION_MAC_H_
 #define UI_BASE_KEYCODES_KEYBOARD_CODE_CONVERSION_MAC_H_
 
 #import <Cocoa/Cocoa.h>
 
 #include "base/basictypes.h"
 #include "ui/base/keycodes/keyboard_codes_posix.h"
-#include "ui/ui_api.h"
+#include "ui/base/ui_export.h"
 
 namespace ui {
 
 // We use windows virtual keycodes throughout our keyboard event related code,
 // including unit tests. But Mac uses a different set of virtual keycodes.
 // This function converts a windows virtual keycode into Mac's virtual key code
 // and corresponding unicode character. |flags| is the modifiers mask such
 // as NSControlKeyMask, NSShiftKeyMask, etc.
 // When success, the corresponding Mac's virtual key code will be returned.
 // The corresponding unicode character will be stored in |character|, and the
 // corresponding unicode character ignoring the modifiers will be stored in
 // |characterIgnoringModifiers|.
 // -1 will be returned if the keycode can't be converted.
 // This function is mainly for simulating keyboard events in unit tests.
 // See third_party/WebKit/Source/WebKit/chromium/src/mac/WebInputEventFactory.mm for
 // reverse conversion.
-UI_API int MacKeyCodeForWindowsKeyCode(KeyboardCode keycode,
-                                       NSUInteger flags,
-                                       unichar* character,
-                                       unichar* characterIgnoringModifiers);
+UI_EXPORT int MacKeyCodeForWindowsKeyCode(KeyboardCode keycode,
+                                          NSUInteger flags,
+                                          unichar* character,
+                                          unichar* characterIgnoringModifiers);
 
 } // namespace ui
 
 #endif  // UI_BASE_KEYCODES_KEYBOARD_CODE_CONVERSION_MAC_H_