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.
5 #include "chrome/browser/ui/ash/accessibility/ax_root_obj_wrapper.h"
8 #include "ui/accessibility/ax_node_data.h"
9 #include "ui/accessibility/ax_view_state.h"
10 #include "ui/aura/window.h"
11 #include "ui/views/accessibility/ax_aura_obj_cache.h"
13 AXRootObjWrapper::AXRootObjWrapper(int32 id) : id_(id) {
16 AXRootObjWrapper::~AXRootObjWrapper() {}
18 bool AXRootObjWrapper::HasChild(views::AXAuraObjWrapper* child) {
19 std::vector<views::AXAuraObjWrapper*> children;
20 GetChildren(&children);
21 return std::find(children.begin(), children.end(), child) != children.end();
24 views::AXAuraObjWrapper* AXRootObjWrapper::GetParent() {
28 void AXRootObjWrapper::GetChildren(
29 std::vector<views::AXAuraObjWrapper*>* out_children) {
30 if (!ash::Shell::HasInstance())
33 // Only on ash is there a notion of a root with children.
34 aura::Window::Windows children =
35 ash::Shell::GetInstance()->GetAllRootWindows();
36 for (size_t i = 0; i < children.size(); ++i) {
37 out_children->push_back(
38 views::AXAuraObjCache::GetInstance()->GetOrCreate(children[i]));
42 void AXRootObjWrapper::Serialize(ui::AXNodeData* out_node_data) {
43 out_node_data->id = id_;
44 out_node_data->role = ui::AX_ROLE_DESKTOP;
45 // TODO(dtseng): Apply a richer set of states.
46 out_node_data->state = 0;
49 int32 AXRootObjWrapper::GetID() {