Show reasons why nodes are ignored in accessibility sidebar

Source/modules/accessibility/InspectorTypeBuilderHelper.h

Index: Source/modules/accessibility/InspectorTypeBuilderHelper.h
diff --git a/Source/modules/accessibility/InspectorTypeBuilderHelper.h b/Source/modules/accessibility/InspectorTypeBuilderHelper.h
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+++ b/Source/modules/accessibility/InspectorTypeBuilderHelper.h
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+// Copyright 2015 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.
+
+#ifndef InspectorTypeBuilderHelper_h
+#define InspectorTypeBuilderHelper_h
+
+#include "core/InspectorTypeBuilder.h"
+#include "modules/ModulesExport.h"
+#include "modules/accessibility/AXObject.h"
+#include "modules/accessibility/AXObjectCacheImpl.h"
+
+namespace blink {
+
+using TypeBuilder::Accessibility::AXGlobalStates;
+using TypeBuilder::Accessibility::AXLiveRegionAttributes;
+using TypeBuilder::Accessibility::AXProperty;
+using TypeBuilder::Accessibility::AXValueType;
+using TypeBuilder::Accessibility::AXRelationshipAttributes;
+using TypeBuilder::Accessibility::AXValue;
+using TypeBuilder::Accessibility::AXWidgetAttributes;
+using TypeBuilder::Accessibility::AXWidgetStates;
+
+PassRefPtr<AXProperty> createProperty(String name, PassRefPtr<AXValue>);
+PassRefPtr<AXProperty> createProperty(AXGlobalStates::Enum name, PassRefPtr<AXValue>);
+PassRefPtr<AXProperty> createProperty(AXLiveRegionAttributes::Enum name, PassRefPtr<AXValue>);
+PassRefPtr<AXProperty> createProperty(AXRelationshipAttributes::Enum name, PassRefPtr<AXValue>);
+PassRefPtr<AXProperty> createProperty(AXWidgetAttributes::Enum name, PassRefPtr<AXValue>);
+PassRefPtr<AXProperty> createProperty(AXWidgetStates::Enum name, PassRefPtr<AXValue>);
+PassRefPtr<AXProperty> createProperty(IgnoredReason);
+
+PassRefPtr<AXValue> createValue(String value, AXValueType::Enum = AXValueType::String);
+PassRefPtr<AXValue> createValue(int value, AXValueType::Enum = AXValueType::Integer);
+PassRefPtr<AXValue> createValue(float value, AXValueType::Enum = AXValueType::Number);
+PassRefPtr<AXValue> createBooleanValue(bool value, AXValueType::Enum = AXValueType::Boolean);
+PassRefPtr<AXValue> createRelatedNodeValue(const AXObject*);
+PassRefPtr<AXValue> createRelatedNodeListValue(AXObject::AccessibilityChildrenVector);
+
+} // namespace blink
+
+#endif // InspectorAccessibilityAgent_h