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// Copyright 2024 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_ANNOTATIONS_AX_ANNOTATOR_H_
#define CONTENT_RENDERER_ACCESSIBILITY_ANNOTATIONS_AX_ANNOTATOR_H_
#include <vector>
#include "content/common/content_export.h"
#include "ui/accessibility/ax_mode.h"
#include "ui/accessibility/ax_node_data.h"
#include "ui/accessibility/ax_tree_update.h"
namespace blink {
class WebDocument;
} // namespace blink
namespace content {
class CONTENT_EXPORT AXAnnotator {
public:
virtual ~AXAnnotator() = default;
// Annotate the document with the given updates. |load_complete| is a boolean
// denoting whether this annotate call was the result of a load complete.
virtual void Annotate(const blink::WebDocument& document,
ui::AXTreeUpdate* update,
bool load_complete) = 0;
// Enables the annotations feature. In many cases, sets up the mojo pipe
// to the service which will perform the annotations.
virtual void EnableAnnotations() = 0;
// Cancel any in-progress annotations.
virtual void CancelAnnotations() = 0;
// Returns the AXMode which enables this AXAnnotator.
virtual uint32_t GetAXModeToEnableAnnotations() = 0;
// Returns whether this AXAnnotator has an action which enables it.
virtual bool HasAXActionToEnableAnnotations() = 0;
// Returns the action which enables this AXAnnotator.
virtual ax::mojom::Action GetAXActionToEnableAnnotations() = 0;
// Add any additional debugging attributes.
virtual void AddDebuggingAttributes(
const std::vector<ui::AXTreeUpdate>& updates) = 0;
};
} // namespace content
#endif // CONTENT_RENDERER_ACCESSIBILITY_ANNOTATIONS_AX_ANNOTATOR_H_
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