extensions/common/view_type.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef EXTENSIONS_COMMON_VIEW_TYPE_H_
   6 #define EXTENSIONS_COMMON_VIEW_TYPE_H_
   7
   8 namespace extensions {
   9
  10 // Icky RTTI used by a few systems to distinguish the host type of a given
  11 // WebContents.
  12 //
  13 // TODO(aa): Remove this and teach those systems to keep track of their own
  14 // data.
  15 enum ViewType {
  16   VIEW_TYPE_INVALID,
  17   VIEW_TYPE_APP_WINDOW,
  18   VIEW_TYPE_BACKGROUND_CONTENTS,
  19   VIEW_TYPE_EXTENSION_BACKGROUND_PAGE,
  20   VIEW_TYPE_EXTENSION_DIALOG,
  21   VIEW_TYPE_EXTENSION_INFOBAR,
  22   VIEW_TYPE_EXTENSION_POPUP,
  23   // TODO(jam): remove this once http://crbug.com/137297 is fixed and HTML5
  24   // notifications don't use WebContents.
  25   VIEW_TYPE_NOTIFICATION,
  26   VIEW_TYPE_PANEL,
  27   VIEW_TYPE_TAB_CONTENTS,
  28   VIEW_TYPE_VIRTUAL_KEYBOARD,
  29   VIEW_TYPE_LAST = VIEW_TYPE_VIRTUAL_KEYBOARD
  30 };
  31
  32 // Constant strings corresponding to the Type enumeration values.  Used
  33 // when converting JS arguments.
  34 extern const char kViewTypeAll[];
  35 extern const char kViewTypeAppWindow[];
  36 extern const char kViewTypeBackgroundPage[];
  37 extern const char kViewTypeExtensionDialog[];
  38 extern const char kViewTypeInfobar[];
  39 extern const char kViewTypeNotification[];
  40 extern const char kViewTypePanel[];
  41 extern const char kViewTypePopup[];
  42 extern const char kViewTypeTabContents[];
  43
  44 }  // namespace extensions
  45
  46 #endif  // EXTENSIONS_COMMON_VIEW_TYPE_H_