chrome/browser/ui/aura/accessibility/ax_root_obj_wrapper.h

   1 // Copyright 2014 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 CHROME_BROWSER_UI_AURA_ACCESSIBILITY_AX_ROOT_OBJ_WRAPPER_H_
   6 #define CHROME_BROWSER_UI_AURA_ACCESSIBILITY_AX_ROOT_OBJ_WRAPPER_H_
   7
   8 #include <string>
   9
  10 #include "base/basictypes.h"
  11 #include "ui/views/accessibility/ax_aura_obj_wrapper.h"
  12
  13 namespace aura {
  14 class Window;
  15 }  // namespace aura
  16
  17 class AXRootObjWrapper : public views::AXAuraObjWrapper {
  18  public:
  19   explicit AXRootObjWrapper(int32 id);
  20   ~AXRootObjWrapper() override;
  21
  22   // Returns an AXAuraObjWrapper for an alert window with title set to |text|.
  23   views::AXAuraObjWrapper* GetAlertForText(const std::string& text);
  24
  25   // Convenience method to check for existence of a child.
  26   bool HasChild(views::AXAuraObjWrapper* child);
  27
  28   // views::AXAuraObjWrapper overrides.
  29   views::AXAuraObjWrapper* GetParent() override;
  30   void GetChildren(
  31       std::vector<views::AXAuraObjWrapper*>* out_children) override;
  32   void Serialize(ui::AXNodeData* out_node_data) override;
  33   int32 GetID() override;
  34
  35  private:
  36   int32 id_;
  37
  38   aura::Window* alert_window_;
  39
  40   DISALLOW_COPY_AND_ASSIGN(AXRootObjWrapper);
  41 };
  42
  43 #endif  // CHROME_BROWSER_UI_AURA_ACCESSIBILITY_AX_ROOT_OBJ_WRAPPER_H_