Revert "chromeos: Move files in //ash/common to //ash, part 1"

ash/system/palette/palette_ids.h

-// Copyright 2016 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 ASH_SYSTEM_PALETTE_PALETTE_IDS_H_
-#define ASH_SYSTEM_PALETTE_PALETTE_IDS_H_
-
-#include <string>
-
-#include "ash/ash_export.h"
-
-namespace ash {
-
-// Palette tools are grouped into different categories. Each tool corresponds to
-// exactly one group, and at most one tool can be active per group. Actions are
-// actions the user wants to do, such as take a screenshot, and modes generally
-// change OS behavior, like showing a laser pointer instead of a cursor. A mode
-// is active until the user completes the action or disables it.
-enum class PaletteGroup { ACTION, MODE };
-
-enum class PaletteToolId {
-  NONE,
-  CREATE_NOTE,
-  CAPTURE_REGION,
-  CAPTURE_SCREEN,
-  LASER_POINTER,
-  MAGNIFY,
-};
-
-// Usage of each pen palette option. This enum is used to back an UMA histogram
-// and should be treated as append-only.
-enum PaletteTrayOptions {
-  PALETTE_CLOSED_NO_ACTION = 0,
-  PALETTE_SETTINGS_BUTTON,
-  PALETTE_HELP_BUTTON,
-  PALETTE_CAPTURE_REGION,
-  PALETTE_CAPTURE_SCREEN,
-  PALETTE_NEW_NOTE,
-  PALETTE_MAGNIFY,
-  PALETTE_LASER_POINTER,
-  PALETTE_OPTIONS_COUNT
-};
-
-// Type of palette mode cancellation. This enum is used to back an UMA histogram
-// and should be treated as append-only.
-enum PaletteModeCancelType {
-  PALETTE_MODE_LASER_POINTER_CANCELLED = 0,
-  PALETTE_MODE_LASER_POINTER_SWITCHED,
-  PALETTE_MODE_MAGNIFY_CANCELLED,
-  PALETTE_MODE_MAGNIFY_SWITCHED,
-  PALETTE_MODE_CANCEL_TYPE_COUNT
-};
-
-// Helper functions that convert PaletteToolIds and PaletteGroups to strings.
-ASH_EXPORT std::string PaletteToolIdToString(PaletteToolId tool_id);
-ASH_EXPORT std::string PaletteGroupToString(PaletteGroup group);
-
-// Helper functions that convert PaletteToolIds to PaletteTrayOptions.
-ASH_EXPORT PaletteTrayOptions
-PaletteToolIdToPaletteTrayOptions(PaletteToolId tool_id);
-
-// Helper functions that convert PaletteToolIds to PaletteModeCancelType.
-ASH_EXPORT PaletteModeCancelType
-PaletteToolIdToPaletteModeCancelType(PaletteToolId tool_id, bool is_switched);
-
-}  // namespace ash
-
-#endif  // ASH_SYSTEM_PALETTE_PALETTE_IDS_H_