Revert 58388 - Revert 58215 - Revert 58186 - Move the keyboard files from bas...

app/keyboard_code_conversion_mac.h

-// Copyright (c) 2010 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 APP_KEYBOARD_CODE_CONVERSION_MAC_H_
-#define APP_KEYBOARD_CODE_CONVERSION_MAC_H_
-
-#import <Cocoa/Cocoa.h>
-#include "app/keyboard_codes_posix.h"
-#include "base/basictypes.h"
-
-namespace app {
-
-// 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/WebKit/chromium/src/mac/WebInputEventFactory.mm for
-// reverse conversion.
-int MacKeyCodeForWindowsKeyCode(KeyboardCode keycode,
-                                NSUInteger flags,
-                                unichar* character,
-                                unichar* characterIgnoringModifiers);
-
-} // namespace app
-
-#endif  // APP_KEYBOARD_CODE_CONVERSION_MAC_H_