Switched to using |AXPosition| for calculating word and line boundaries on Windows.

content/browser/accessibility/browser_accessibility_win_unittest.cc

 // 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.
 
 #include "content/browser/accessibility/browser_accessibility_win.h"
 
 #include <stdint.h>
 
 #include <memory>
+#include <utility>
 
 #include "base/macros.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/win/scoped_bstr.h"
 #include "base/win/scoped_comptr.h"
 #include "base/win/scoped_variant.h"
 #include "content/browser/accessibility/browser_accessibility_manager.h"
 #include "content/browser/accessibility/browser_accessibility_manager_win.h"
 #include "content/browser/accessibility/browser_accessibility_state_impl.h"
 #include "content/browser/renderer_host/legacy_render_widget_host_win.h"
@@ skipping 1041 matching lines @@
   textarea.role = ui::AX_ROLE_TEXT_FIELD;
   textarea_div.role = ui::AX_ROLE_DIV;
   textarea_text.role = ui::AX_ROLE_STATIC_TEXT;
   textarea.state = (1 << ui::AX_STATE_EDITABLE) |
                    (1 << ui::AX_STATE_FOCUSABLE) |
                    (1 << ui::AX_STATE_MULTILINE);
   textarea_div.state = 1 << ui::AX_STATE_EDITABLE;
   textarea_text.state = 1 << ui::AX_STATE_EDITABLE;
   textarea.SetValue(base::UTF16ToUTF8(text));
   textarea_text.SetName(base::UTF16ToUTF8(text));
+  textarea.AddStringAttribute(ui::AX_ATTR_HTML_TAG, "textarea");
   textarea.child_ids.push_back(textarea_div.id);
   textarea_div.child_ids.push_back(textarea_text.id);
 
   ui::AXNodeData textarea_line1, textarea_line2;
   textarea_line1.id = 5;
   textarea_line2.id = 6;
   textarea_line1.role = ui::AX_ROLE_INLINE_TEXT_BOX;
   textarea_line2.role = ui::AX_ROLE_INLINE_TEXT_BOX;
   textarea_line1.state = 1 << ui::AX_STATE_EDITABLE;
   textarea_line2.state = 1 << ui::AX_STATE_EDITABLE;
@@ skipping 12 matching lines @@
   text_field_text.id = 9;
   text_field.role = ui::AX_ROLE_TEXT_FIELD;
   text_field_div.role = ui::AX_ROLE_DIV;
   text_field_text.role = ui::AX_ROLE_STATIC_TEXT;
   text_field.state =
       (1 << ui::AX_STATE_EDITABLE) | (1 << ui::AX_STATE_FOCUSABLE);
   text_field_div.state = 1 << ui::AX_STATE_EDITABLE;
   text_field_text.state = 1 << ui::AX_STATE_EDITABLE;
   text_field.SetValue(base::UTF16ToUTF8(line1));
   text_field_text.SetName(base::UTF16ToUTF8(line1));
+  text_field.AddStringAttribute(ui::AX_ATTR_HTML_TAG, "input");
+  text_field.html_attributes.push_back(std::make_pair("type", "text"));
   text_field.child_ids.push_back(text_field_div.id);
   text_field_div.child_ids.push_back(text_field_text.id);
 
   ui::AXNodeData text_field_line;
   text_field_line.id = 10;
   text_field_line.role = ui::AX_ROLE_INLINE_TEXT_BOX;
   text_field_line.state = 1 << ui::AX_STATE_EDITABLE;
   text_field_line.SetName(base::UTF16ToUTF8(line1));
   text_field_line.AddIntListAttribute(ui::AX_ATTR_WORD_STARTS,
                                       line1_word_starts);
@@ skipping 1367 matching lines @@
   std::vector<AXEventNotificationDetails> events = {event};
   manager->OnAccessibilityEvents(events);
 
   EXPECT_HRESULT_SUCCEEDED(ax_child1->get_nRelations(&n_relations));
   EXPECT_EQ(2, n_relations);
   EXPECT_HRESULT_SUCCEEDED(ax_child2->get_nRelations(&n_relations));
   EXPECT_EQ(2, n_relations);
 }
 
 }  // namespace content