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// Copyright 2018 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 CONTENT_BROWSER_FIND_IN_PAGE_CLIENT_H_
#define CONTENT_BROWSER_FIND_IN_PAGE_CLIENT_H_
#include "mojo/public/cpp/bindings/receiver.h"
#include "third_party/blink/public/mojom/frame/find_in_page.mojom.h"
namespace content {
class RenderFrameHostImpl;
class FindRequestManager;
// Per-frame client of FindInPage, owned by FindRequestManager.
// Keeps track of the current match count for the frame.
class FindInPageClient final : public blink::mojom::FindInPageClient {
public:
FindInPageClient(FindRequestManager* find_request_manager,
RenderFrameHostImpl* rfh);
~FindInPageClient() override;
void ActivateNearestFindResult(int request_id, const gfx::PointF& point);
// Current number of matches for this frame.
int number_of_matches() { return number_of_matches_; }
// blink::mojom::FindInPageClient overrides
void SetNumberOfMatches(int request_id,
unsigned int current_number_of_matches,
blink::mojom::FindMatchUpdateType update_type) final;
void SetActiveMatch(int request_id,
const gfx::Rect& active_match_rect,
int active_match_ordinal,
blink::mojom::FindMatchUpdateType update_type) final;
private:
void HandleUpdateType(int request_id,
blink::mojom::FindMatchUpdateType update_type);
RenderFrameHostImpl* const frame_;
FindRequestManager* const find_request_manager_;
mojo::Receiver<blink::mojom::FindInPageClient> receiver_{this};
int number_of_matches_ = 0;
DISALLOW_COPY_AND_ASSIGN(FindInPageClient);
};
} // namespace content
#endif // CONTENT_BROWSER_FIND_IN_PAGE_CLIENT_H_
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