Add "Open with <ARC-app-name>" items to the context menu

chrome/app/chrome_command_ids.h

 // 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.
 
 #ifndef CHROME_APP_CHROME_COMMAND_IDS_H_
 #define CHROME_APP_CHROME_COMMAND_IDS_H_
 
 // This file lists all the command IDs understood by e.g. the browser.
 // It is used by Windows RC files, Mac NIB files, and other platforms too.
 
@@ skipping 306 matching lines @@
 #define IDC_CONTENT_CONTEXT_RESTART_PACKAGED_APP 50163
 #define IDC_CONTENT_CONTEXT_FORCESAVEPASSWORD 50165
 #define IDC_CONTENT_CONTEXT_GENERATEPASSWORD 50166
 // Frame items.
 #define IDC_CONTENT_CONTEXT_RELOADFRAME 50170
 #define IDC_CONTENT_CONTEXT_VIEWFRAMESOURCE 50171
 #define IDC_CONTENT_CONTEXT_VIEWFRAMEINFO 50172
 // Search items.
 #define IDC_CONTENT_CONTEXT_GOTOURL 50180
 #define IDC_CONTENT_CONTEXT_SEARCHWEBFOR 50181
+// Open with items.
+#define IDC_CONTENT_CONTEXT_OPEN_WITH1 50190
+#define IDC_CONTENT_CONTEXT_OPEN_WITH2 50191
+#define IDC_CONTENT_CONTEXT_OPEN_WITH3 50192
+#define IDC_CONTENT_CONTEXT_OPEN_WITH4 50193
+#define IDC_CONTENT_CONTEXT_OPEN_WITH_LAST IDC_CONTENT_CONTEXT_OPEN_WITH4
+// Open with ARC app items.
+#define IDC_CONTENT_CONTEXT_OPEN_WITH_ARC_APP1 50200
+#define IDC_CONTENT_CONTEXT_OPEN_WITH_ARC_APP2 50201
+#define IDC_CONTENT_CONTEXT_OPEN_WITH_ARC_APP3 50202
+#define IDC_CONTENT_CONTEXT_OPEN_WITH_ARC_APP4 50203
+#define IDC_CONTENT_CONTEXT_OPEN_WITH_ARC_APP5 50204
+#define IDC_CONTENT_CONTEXT_OPEN_WITH_ARC_APP6 50205
+#define IDC_CONTENT_CONTEXT_OPEN_WITH_ARC_APP7 50206
+#define IDC_CONTENT_CONTEXT_OPEN_WITH_ARC_APP8 50207
+#define IDC_CONTENT_CONTEXT_OPEN_WITH_ARC_APP9 50208
+#define IDC_CONTENT_CONTEXT_OPEN_WITH_ARC_APP10 50209
+#define IDC_CONTENT_CONTEXT_OPEN_WITH_ARC_APP_LAST \
+  IDC_CONTENT_CONTEXT_OPEN_WITH_ARC_APP10
 
 // Context menu items in the bookmark bar
 #define IDC_BOOKMARK_BAR_OPEN_ALL 51000
 #define IDC_BOOKMARK_BAR_OPEN_ALL_NEW_WINDOW 51001
 #define IDC_BOOKMARK_BAR_OPEN_ALL_INCOGNITO 51002
 #define IDC_BOOKMARK_BAR_OPEN_INCOGNITO 51003
 #define IDC_BOOKMARK_BAR_RENAME_FOLDER 51004
 #define IDC_BOOKMARK_BAR_EDIT 51005
 #define IDC_BOOKMARK_BAR_REMOVE 51006
 #define IDC_BOOKMARK_BAR_ADD_NEW_BOOKMARK 51007
@@ skipping 37 matching lines @@
 // See http://msdn.microsoft.com/en-us/library/t2zechd4(VS.71).aspx
 
 // Starting command id for menus showing bookmarks (such as the wrench menu).
 // While command ids passed to Windows functions must not be higher than 0xDFFF,
 // these IDs are not exposed to the native system and thus can be in this
 // otherwise-reserved range. No command used in a menu (such as the wrench menu)
 // should be higher than this, otherwise it'll conflict.
 #define IDC_FIRST_BOOKMARK_MENU 0xE000
 
 #endif  // CHROME_APP_CHROME_COMMAND_IDS_H_