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content / renderer / accessibility / ax_action_target_factory.h [blame]
// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CONTENT_RENDERER_ACCESSIBILITY_AX_ACTION_TARGET_FACTORY_H_
#define CONTENT_RENDERER_ACCESSIBILITY_AX_ACTION_TARGET_FACTORY_H_
#include <memory>
#include "content/common/content_export.h"
#include "ui/accessibility/ax_enums.mojom.h"
#include "ui/accessibility/ax_node.h"
namespace blink {
class WebDocument;
}
namespace ui {
class AXActionTarget;
}
namespace content {
class PluginAXTreeActionTargetAdapter;
class CONTENT_EXPORT AXActionTargetFactory {
public:
// Given a node id or an accessibility role, obtain a node from the
// appropriate tree source and wrap it in an abstraction for dispatching
// accessibility actions. In the case of a role, find the first node with the
// given role.
static std::unique_ptr<ui::AXActionTarget> CreateFromNodeIdOrRole(
const blink::WebDocument& document,
content::PluginAXTreeActionTargetAdapter* plugin_tree_adapter,
ui::AXNodeID node_id,
ax::mojom::Role role = ax::mojom::Role::kUnknown);
};
} // namespace content
#endif // CONTENT_RENDERER_ACCESSIBILITY_AX_ACTION_TARGET_FACTORY_H_