Use rewriting to make ChromeOS keyboard F<number> keys produce extended keycodes.

ash/accelerators/accelerator_table.cc

 // 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.
 
 #include "ash/accelerators/accelerator_table.h"
 
 #include "base/basictypes.h"
 
 namespace ash {
 
@@ skipping 23 matching lines @@
   { true, ui::VKEY_HANGUL, ui::EF_NONE, SWITCH_IME },
 
   { true, ui::VKEY_TAB, ui::EF_ALT_DOWN, CYCLE_FORWARD_MRU },
   { true, ui::VKEY_TAB, ui::EF_SHIFT_DOWN | ui::EF_ALT_DOWN,
     CYCLE_BACKWARD_MRU },
   { true, ui::VKEY_MEDIA_LAUNCH_APP1, ui::EF_NONE,
       CYCLE_FORWARD_LINEAR },
 #if defined(OS_CHROMEOS)
   { true, ui::VKEY_BROWSER_SEARCH, ui::EF_NONE, TOGGLE_APP_LIST },
   { true, ui::VKEY_WLAN, ui::EF_NONE, TOGGLE_WIFI },
-  { true, ui::VKEY_BRIGHTNESS_DOWN, ui::EF_NONE, BRIGHTNESS_DOWN },
-  { true, ui::VKEY_BRIGHTNESS_UP, ui::EF_NONE, BRIGHTNESS_UP },
   { true, ui::VKEY_KBD_BRIGHTNESS_DOWN, ui::EF_NONE, KEYBOARD_BRIGHTNESS_DOWN },
   { true, ui::VKEY_KBD_BRIGHTNESS_UP, ui::EF_NONE, KEYBOARD_BRIGHTNESS_UP },
-  { true, ui::VKEY_F4, ui::EF_NONE, TOGGLE_MAXIMIZED },
-  { true, ui::VKEY_F4, ui::EF_CONTROL_DOWN, CYCLE_DISPLAY_MODE },
-  { true, ui::VKEY_F4, ui::EF_ALT_DOWN, SWAP_PRIMARY_DISPLAY },
-  { true, ui::VKEY_F5, ui::EF_NONE, CYCLE_FORWARD_LINEAR },
-  { true, ui::VKEY_F5, ui::EF_SHIFT_DOWN, CYCLE_BACKWARD_LINEAR },
-  { true, ui::VKEY_F5, ui::EF_CONTROL_DOWN, TAKE_SCREENSHOT },
-  { true, ui::VKEY_F5, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN,
+  // Maximize button.
+  { true, ui::VKEY_MEDIA_LAUNCH_APP2, ui::EF_CONTROL_DOWN, CYCLE_DISPLAY_MODE },
+  { true, ui::VKEY_MEDIA_LAUNCH_APP2, ui::EF_ALT_DOWN, SWAP_PRIMARY_DISPLAY },
+  // Cycle windows button.
+  { true, ui::VKEY_MEDIA_LAUNCH_APP1, ui::EF_CONTROL_DOWN, TAKE_SCREENSHOT },
+  { true, ui::VKEY_MEDIA_LAUNCH_APP1, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN,
     TAKE_PARTIAL_SCREENSHOT },
-  { true, ui::VKEY_F6, ui::EF_NONE, BRIGHTNESS_DOWN },
-  { true, ui::VKEY_F6, ui::EF_ALT_DOWN, KEYBOARD_BRIGHTNESS_DOWN },
-  { true, ui::VKEY_F7, ui::EF_NONE, BRIGHTNESS_UP },
-  { true, ui::VKEY_F7, ui::EF_ALT_DOWN, KEYBOARD_BRIGHTNESS_UP },
-  { true, ui::VKEY_F6, ui::EF_CONTROL_DOWN | ui::EF_ALT_DOWN,
+  { true, ui::VKEY_BRIGHTNESS_DOWN, ui::EF_NONE, BRIGHTNESS_DOWN },
+  { true, ui::VKEY_BRIGHTNESS_DOWN, ui::EF_ALT_DOWN, KEYBOARD_BRIGHTNESS_DOWN },
+  { true, ui::VKEY_BRIGHTNESS_UP, ui::EF_NONE, BRIGHTNESS_UP },
+  { true, ui::VKEY_BRIGHTNESS_UP, ui::EF_ALT_DOWN, KEYBOARD_BRIGHTNESS_UP },
+  { true, ui::VKEY_BRIGHTNESS_DOWN, ui::EF_CONTROL_DOWN | ui::EF_ALT_DOWN,
     MAGNIFY_SCREEN_ZOOM_OUT},
-  { true, ui::VKEY_F7, ui::EF_CONTROL_DOWN | ui::EF_ALT_DOWN,
+  { true, ui::VKEY_BRIGHTNESS_UP, ui::EF_CONTROL_DOWN | ui::EF_ALT_DOWN,
     MAGNIFY_SCREEN_ZOOM_IN},
   { true, ui::VKEY_L, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, LOCK_SCREEN },
-  { true, ui::VKEY_F8, ui::EF_NONE, VOLUME_MUTE },
-  { true, ui::VKEY_F9, ui::EF_NONE, VOLUME_DOWN },
-  { true, ui::VKEY_F10, ui::EF_NONE, VOLUME_UP },
   // The lock key on Chrome OS keyboards produces F13 scancodes.
   { true, ui::VKEY_F13, ui::EF_NONE, LOCK_PRESSED },
   { false, ui::VKEY_F13, ui::EF_NONE, LOCK_RELEASED },
   { true, ui::VKEY_POWER, ui::EF_NONE, POWER_PRESSED },
   { false, ui::VKEY_POWER, ui::EF_NONE, POWER_RELEASED },
 #if !defined(NDEBUG)
   // Extra shortcut for debug build to activate lock screen on linux desktop.
   { true, ui::VKEY_L, ui::EF_ALT_DOWN, LOCK_SCREEN },
   // Extra shortcut for display swaping as alt-f4 is taken on linux desktop.
   { true, ui::VKEY_F4, ui::EF_CONTROL_DOWN | ui::EF_SHIFT_DOWN,
     SWAP_PRIMARY_DISPLAY },
-  // Extra shortcut to exit on linux desktop.
-  { true, ui::VKEY_F11, ui::EF_NONE, POWER_PRESSED },
-  { false, ui::VKEY_F11, ui::EF_NONE, POWER_RELEASED },
   // Extra shortcut to lock the screen on linux desktop.
-  { true, ui::VKEY_F11, ui::EF_SHIFT_DOWN, LOCK_PRESSED },
-  { false, ui::VKEY_F11, ui::EF_SHIFT_DOWN, LOCK_RELEASED },
+  { true, ui::VKEY_POWER, ui::EF_SHIFT_DOWN, LOCK_PRESSED },
+  { false, ui::VKEY_POWER, ui::EF_SHIFT_DOWN, LOCK_RELEASED },
 #endif  // !defined(NDEBUG)
   { true, ui::VKEY_O, ui::EF_CONTROL_DOWN, OPEN_FILE_MANAGER_DIALOG },
   { true, ui::VKEY_M, ui::EF_CONTROL_DOWN, OPEN_FILE_MANAGER_TAB },
   { true, ui::VKEY_T, ui::EF_CONTROL_DOWN | ui::EF_ALT_DOWN, OPEN_CROSH },
 #endif  // !defined(OS_CHROMEOS)
   { true, ui::VKEY_I, ui::EF_SHIFT_DOWN | ui::EF_ALT_DOWN, OPEN_FEEDBACK_PAGE },
   { true, ui::VKEY_Q, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, EXIT },
   { true, ui::VKEY_Z, ui::EF_CONTROL_DOWN | ui::EF_ALT_DOWN,
     TOGGLE_SPOKEN_FEEDBACK },
 
   // When you change the shortcuts for NEW_INCOGNITO_WINDOW, NEW_WINDOW, or
   // NEW_TAB, you also need to modify
   // ToolbarView::GetAcceleratorForCommandId() in
   // chrome/browser/ui/views/toolbar_view.cc.
   { true, ui::VKEY_N, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN,
     NEW_INCOGNITO_WINDOW },
   { true, ui::VKEY_N, ui::EF_CONTROL_DOWN, NEW_WINDOW },
   { true, ui::VKEY_T, ui::EF_CONTROL_DOWN, NEW_TAB },
 
-  { true, ui::VKEY_F3,
+  { true, ui::VKEY_BROWSER_REFRESH,
     ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN | ui::EF_ALT_DOWN,
     ROTATE_WINDOWS },
   { true, ui::VKEY_MEDIA_LAUNCH_APP1, ui::EF_SHIFT_DOWN,
     CYCLE_BACKWARD_LINEAR },
   { true, ui::VKEY_T, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, RESTORE_TAB },
   { true, ui::VKEY_PRINT, ui::EF_NONE, TAKE_SCREENSHOT },
   // On Chrome OS, Search key is mapped to LWIN. The Search key binding should
   // act on release instead of press when using Search as a modifier key for
   // extended keyboard shortcuts.
   { true, ui::VKEY_LWIN, ui::EF_NONE, TOGGLE_APP_LIST },
   { false, ui::VKEY_LWIN, ui::EF_NONE, TOGGLE_APP_LIST },
-  { true, ui::VKEY_MEDIA_LAUNCH_APP2, ui::EF_NONE, TOGGLE_APP_LIST },
+  { true, ui::VKEY_MEDIA_LAUNCH_APP2, ui::EF_NONE, TOGGLE_MAXIMIZED },
   { true, ui::VKEY_LWIN, ui::EF_ALT_DOWN, TOGGLE_CAPS_LOCK },
   { true, ui::VKEY_VOLUME_MUTE, ui::EF_NONE, VOLUME_MUTE },
   { true, ui::VKEY_VOLUME_DOWN, ui::EF_NONE, VOLUME_DOWN },
   { true, ui::VKEY_VOLUME_UP, ui::EF_NONE, VOLUME_UP },
   { true, ui::VKEY_L, ui::EF_SHIFT_DOWN | ui::EF_ALT_DOWN, FOCUS_LAUNCHER },
   { true, ui::VKEY_S, ui::EF_SHIFT_DOWN | ui::EF_ALT_DOWN, FOCUS_SYSTEM_TRAY },
   { true, ui::VKEY_HELP, ui::EF_NONE, SHOW_KEYBOARD_OVERLAY },
   { true, ui::VKEY_OEM_2, ui::EF_CONTROL_DOWN | ui::EF_ALT_DOWN,
     SHOW_KEYBOARD_OVERLAY },
   { true, ui::VKEY_OEM_2,
     ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN | ui::EF_ALT_DOWN,
     SHOW_KEYBOARD_OVERLAY },
   { true, ui::VKEY_F14, ui::EF_NONE, SHOW_KEYBOARD_OVERLAY },
-  { true, ui::VKEY_F1, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, SHOW_OAK },
+  { true, ui::VKEY_BROWSER_BACK, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN,
+    SHOW_OAK },
   { true, ui::VKEY_ESCAPE, ui::EF_SHIFT_DOWN, SHOW_TASK_MANAGER },
   { true, ui::VKEY_1, ui::EF_ALT_DOWN, SELECT_WIN_0 },
   { true, ui::VKEY_2, ui::EF_ALT_DOWN, SELECT_WIN_1 },
   { true, ui::VKEY_3, ui::EF_ALT_DOWN, SELECT_WIN_2 },
   { true, ui::VKEY_4, ui::EF_ALT_DOWN, SELECT_WIN_3 },
   { true, ui::VKEY_5, ui::EF_ALT_DOWN, SELECT_WIN_4 },
   { true, ui::VKEY_6, ui::EF_ALT_DOWN, SELECT_WIN_5 },
   { true, ui::VKEY_7, ui::EF_ALT_DOWN, SELECT_WIN_6 },
   { true, ui::VKEY_8, ui::EF_ALT_DOWN, SELECT_WIN_7 },
   { true, ui::VKEY_9, ui::EF_ALT_DOWN, SELECT_LAST_WIN },
 
   // Window management shortcuts.
   { true, ui::VKEY_OEM_4, ui::EF_ALT_DOWN, WINDOW_SNAP_LEFT },
   { true, ui::VKEY_OEM_6, ui::EF_ALT_DOWN, WINDOW_SNAP_RIGHT },
   { true, ui::VKEY_OEM_MINUS, ui::EF_ALT_DOWN, WINDOW_MINIMIZE },
   { true, ui::VKEY_OEM_PLUS, ui::EF_ALT_DOWN, TOGGLE_MAXIMIZED },
   { true, ui::VKEY_OEM_PLUS, ui::EF_SHIFT_DOWN | ui::EF_ALT_DOWN,
     WINDOW_POSITION_CENTER },
-  { true, ui::VKEY_F2, ui::EF_CONTROL_DOWN, FOCUS_NEXT_PANE },
-  { true, ui::VKEY_F1, ui::EF_CONTROL_DOWN, FOCUS_PREVIOUS_PANE },
+  { true, ui::VKEY_BROWSER_FORWARD, ui::EF_CONTROL_DOWN, FOCUS_NEXT_PANE },
+  { true, ui::VKEY_BROWSER_BACK, ui::EF_CONTROL_DOWN, FOCUS_PREVIOUS_PANE },
 
   // Media Player shortcuts.
   { true, ui::VKEY_MEDIA_NEXT_TRACK, ui::EF_NONE, MEDIA_NEXT_TRACK},
   { true, ui::VKEY_MEDIA_PLAY_PAUSE, ui::EF_NONE, MEDIA_PLAY_PAUSE},
   { true, ui::VKEY_MEDIA_PREV_TRACK, ui::EF_NONE, MEDIA_PREV_TRACK},
 
   // TODO(yusukes): Handle VKEY_MEDIA_STOP, and
   // VKEY_MEDIA_LAUNCH_MAIL.
 };
 
@@ skipping 123 matching lines @@
   CYCLE_BACKWARD_MRU,
   CYCLE_FORWARD_LINEAR,
   CYCLE_FORWARD_MRU,
   TOGGLE_MAXIMIZED,
 };
 
 const size_t kNonrepeatableActionsLength =
     arraysize(kNonrepeatableActions);
 
 }  // namespace ash