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// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef THIRD_PARTY_BLINK_RENDERER_MODULES_CONTENT_EXTRACTION_INNER_TEXT_AGENT_H_
#define THIRD_PARTY_BLINK_RENDERER_MODULES_CONTENT_EXTRACTION_INNER_TEXT_AGENT_H_
#include "base/types/pass_key.h"
#include "mojo/public/cpp/bindings/pending_receiver.h"
#include "third_party/blink/public/mojom/content_extraction/inner_text.mojom-blink.h"
#include "third_party/blink/renderer/platform/mojo/heap_mojo_receiver_set.h"
#include "third_party/blink/renderer/platform/mojo/heap_mojo_wrapper_mode.h"
#include "third_party/blink/renderer/platform/supplementable.h"
namespace blink {
class Document;
class LocalFrame;
// InnerTextAgent is responsible for handling requests for inner-text. It calls
// to InnerTextBuilder to handle building of the text.
class InnerTextAgent final : public GarbageCollected<InnerTextAgent>,
public mojom::blink::InnerTextAgent,
public Supplement<Document> {
public:
static const char kSupplementName[];
static InnerTextAgent* From(Document&);
static void BindReceiver(
LocalFrame* frame,
mojo::PendingReceiver<mojom::blink::InnerTextAgent> receiver);
explicit InnerTextAgent(base::PassKey<InnerTextAgent>, LocalFrame&);
InnerTextAgent(const InnerTextAgent&) = delete;
InnerTextAgent& operator=(const InnerTextAgent&) = delete;
~InnerTextAgent() override;
void Trace(Visitor* visitor) const override;
// mojom::blink::InnerTextAgent overrides.
void GetInnerText(mojom::blink::InnerTextParamsPtr params,
GetInnerTextCallback callback) override;
private:
void Bind(mojo::PendingReceiver<mojom::blink::InnerTextAgent> receiver);
HeapMojoReceiverSet<mojom::blink::InnerTextAgent, InnerTextAgent>
receiver_set_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_MODULES_CONTENT_EXTRACTION_INNER_TEXT_AGENT_H_
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