Replace OS_LEFT/RIGHT with META_LEFT/RIGHT

ui/events/keycodes/dom_us_layout_data.h

 // Copyright (c) 2015 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_EVENTS_KEYCODES_DOM_US_LAYOUT_DATA_H_
 #define UI_EVENTS_KEYCODES_DOM_US_LAYOUT_DATA_H_
 
 #include "build/build_config.h"
 
 namespace ui {
@@ skipping 201 matching lines @@
     {DomCode::NUMPAD_BACKSPACE, DomKey::BACKSPACE},
     {DomCode::NUMPAD_CLEAR, DomKey::CLEAR},
     {DomCode::NUMPAD_ENTER, DomKey::ENTER},
     // {DomCode::NUMPAD_CLEAR_ENTRY, DomKey::_}
     // {DomCode::NUMPAD_MEMORY_ADD, DomKey::_}
     // {DomCode::NUMPAD_MEMORY_CLEAR, DomKey::_}
     // {DomCode::NUMPAD_MEMORY_RECALL, DomKey::_}
     // {DomCode::NUMPAD_MEMORY_STORE, DomKey::_}
     // {DomCode::NUMPAD_MEMORY_SUBTRACT, DomKey::_}
     {DomCode::OPEN, DomKey::OPEN},
-    {DomCode::OS_LEFT, DomKey::META},
-    {DomCode::OS_RIGHT, DomKey::META},
+    {DomCode::META_LEFT, DomKey::META},
+    {DomCode::META_RIGHT, DomKey::META},
     {DomCode::PAGE_DOWN, DomKey::PAGE_DOWN},
     {DomCode::PAGE_UP, DomKey::PAGE_UP},
     {DomCode::PASTE, DomKey::PASTE},
     {DomCode::PAUSE, DomKey::PAUSE},
     {DomCode::POWER, DomKey::POWER},
     {DomCode::PRINT, DomKey::PRINT},
     {DomCode::PRINT_SCREEN, DomKey::PRINT_SCREEN},
     {DomCode::PROGRAM_GUIDE, DomKey::GUIDE},
     {DomCode::PROPS, DomKey::PROPS},
     {DomCode::REDO, DomKey::REDO},
@@ skipping 326 matching lines @@
     // DomCode::NUMPAD_MEMORY_STORE                0x0700D0 NumpadMemoryStore
     // DomCode::NUMPAD_MEMORY_RECALL               0x0700D1 NumpadMemoryRecall
     // DomCode::NUMPAD_MEMORY_CLEAR                0x0700D2 NumpadMemoryClear
     // DomCode::NUMPAD_MEMORY_ADD                  0x0700D3 NumpadMemoryAdd
     // DomCode::NUMPAD_MEMORY_SUBTRACT             0x0700D4 NumpadMemorySubtract
     {DomCode::NUMPAD_CLEAR, VKEY_CLEAR},        // 0x0700D8 NumpadClear
     {DomCode::NUMPAD_CLEAR_ENTRY, VKEY_CLEAR},  // 0x0700D9 NumpadClearEntry
     {DomCode::CONTROL_LEFT, VKEY_LCONTROL},     // 0x0700E0 ControlLeft
     {DomCode::SHIFT_LEFT, VKEY_LSHIFT},         // 0x0700E1 ShiftLeft
     {DomCode::ALT_LEFT, VKEY_LMENU},            // 0x0700E2 AltLeft
-    {DomCode::OS_LEFT, VKEY_LWIN},              // 0x0700E3 OSLeft
+    {DomCode::META_LEFT, VKEY_LWIN},              // 0x0700E3 OSLeft
     {DomCode::CONTROL_RIGHT, VKEY_RCONTROL},    // 0x0700E4 ControlRight
     {DomCode::SHIFT_RIGHT, VKEY_RSHIFT},        // 0x0700E5 ShiftRight
     {DomCode::ALT_RIGHT, VKEY_RMENU},           // 0x0700E6 AltRight
-    {DomCode::OS_RIGHT, VKEY_RWIN},             // 0x0700E7 OSRight
+    {DomCode::META_RIGHT, VKEY_RWIN},             // 0x0700E7 OSRight
 #if defined(OS_POSIX)
     {DomCode::BRIGHTNESS_UP,
      VKEY_BRIGHTNESS_UP},                       // 0x0C006F BrightnessUp
     {DomCode::BRIGHTNESS_DOWN,
      VKEY_BRIGHTNESS_DOWN},                     // 0x0C0070 BrightnessDown
 #endif
     {DomCode::MEDIA_TRACK_NEXT,
      VKEY_MEDIA_NEXT_TRACK},                    // 0x0C00B5 MediaTrackNext
     {DomCode::MEDIA_TRACK_PREVIOUS,
      VKEY_MEDIA_PREV_TRACK},                    // 0x0C00B6 MediaTrackPrevious
@@ skipping 66 matching lines @@
     //  VKEY_MODECHANGE
     //  VKEY_NONAME
     //  VKEY_PA1
     //  VKEY_PACKET
     //  VKEY_PROCESSKEY
 };
 
 }  // namespace ui
 
 #endif  // UI_EVENTS_KEYCODES_DOM_US_LAYOUT_DATA_H_