Revert 149510 - Allow filters in accessibility tests to specify which attributes to check.

content/browser/accessibility/dump_accessibility_tree_helper_win.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/dump_accessibility_tree_helper.h"
 
 #include <oleacc.h>
 
 #include <string>
 
 #include "base/file_path.h"
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "content/browser/accessibility/browser_accessibility_win.h"
-#include "content/common/accessibility_node_data.h"
 #include "content/public/test/accessibility_test_utils_win.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/iaccessible2/ia2_api_all.h"
-#include "ui/base/win/atl_module.h"
 
 
-void DumpAccessibilityTreeHelper::Initialize() {
-  ui::win::CreateATLModuleIfNeeded();
-}
-
 string16 DumpAccessibilityTreeHelper::ToString(
     BrowserAccessibility* node, char* prefix) {
   BrowserAccessibilityWin* acc_obj = node->ToBrowserAccessibilityWin();
 
-  // Get the computed name.
+  // Get state string.
   VARIANT variant_self;
   variant_self.vt = VT_I4;
   variant_self.lVal = CHILDID_SELF;
-  CComBSTR msaa_name_variant;
-  HRESULT hresult = acc_obj->get_accName(variant_self, &msaa_name_variant);
-  string16 name;
-  if (S_OK == hresult)
-    name = msaa_name_variant.m_str;
+  VARIANT msaa_state_variant;
+  HRESULT hresult = acc_obj->get_accState(variant_self, &msaa_state_variant);
+  EXPECT_EQ(S_OK, hresult);
+  EXPECT_EQ(VT_I4, msaa_state_variant.vt);
+  string16 state_str = IAccessibleStateToString(msaa_state_variant.lVal);
+  string16 state2_str = IAccessible2StateToString(acc_obj->ia2_state());
+  if (!state2_str.empty()) {
+    if (!state_str.empty())
+      state_str += L",";
+    state_str += state2_str;
+  }
 
-  // Get state strings.
-  std::vector<string16> state_strings;
-  IAccessibleStateToStringVector(acc_obj->ia_state(), &state_strings);
-  IAccessible2StateToStringVector(acc_obj->ia2_state(), &state_strings);
+  // Get role string.
+  string16 role_str = IAccessible2RoleToString(acc_obj->ia2_role());
 
-  // Get the description and attributes.
-  string16 description;
-  acc_obj->GetStringAttribute(content::AccessibilityNodeData::ATTR_DESCRIPTION,
-                              &description);
-  const std::vector<string16>& ia2_attributes = acc_obj->ia2_attributes();
-
-  // Build the line.
-  StartLine();
-  Add(true, IAccessible2RoleToString(acc_obj->ia2_role()));
-  Add(true, L"name='" + name + L"'");
-  for (std::vector<string16>::const_iterator it = state_strings.begin();
-       it != state_strings.end();
-       ++it) {
-    Add(false, *it);
-  }
-  for (std::vector<string16>::const_iterator it = ia2_attributes.begin();
-       it != ia2_attributes.end();
-       ++it) {
-    Add(false, *it);
-  }
-  Add(false, L"role_name='" + acc_obj->role_name() + L"'");
-  Add(false, L"value='" + acc_obj->value() + L"'");
-  Add(false, L"description='" + description + L"'");
-  return UTF8ToUTF16(prefix) + FinishLine() + ASCIIToUTF16("\n");
+  return UTF8ToUTF16(prefix) +
+         role_str +
+         L" name='" + acc_obj->name() +
+         L"' state=" + state_str + L"\n";
 }
 
 const FilePath::StringType DumpAccessibilityTreeHelper::GetActualFileSuffix()
     const {
   return FILE_PATH_LITERAL("-actual-win.txt");
 }
 
 const FilePath::StringType DumpAccessibilityTreeHelper::GetExpectedFileSuffix()
     const {
   return FILE_PATH_LITERAL("-expected-win.txt");
 }
-
-
-const std::string DumpAccessibilityTreeHelper::GetAllowString() const {
-  return "@WIN-ALLOW:";
-}
-
-const std::string DumpAccessibilityTreeHelper::GetDenyString() const {
-  return "@WIN-DENY:";
-}