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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 CHROME_BROWSER_UI_WEBUI_SEARCHBOX_LENS_SEARCHBOX_HANDLER_H_
#define CHROME_BROWSER_UI_WEBUI_SEARCHBOX_LENS_SEARCHBOX_HANDLER_H_
#include "base/memory/raw_ptr.h"
#include "chrome/browser/ui/webui/searchbox/searchbox_handler.h"
#include "components/omnibox/browser/omnibox.mojom.h"
class MetricsReporter;
class LensSearchboxClient;
class Profile;
// Browser-side handler for bidirectional communication with the WebUI
// lens overlay and side panel searchboxes.
class LensSearchboxHandler : public SearchboxHandler {
public:
LensSearchboxHandler(
mojo::PendingReceiver<searchbox::mojom::PageHandler> pending_page_handler,
Profile* profile,
content::WebContents* web_contents,
MetricsReporter* metrics_reporter,
LensSearchboxClient* lens_searchbox_client);
~LensSearchboxHandler() override;
// searchbox::mojom::PageHandler:
void SetPage(
mojo::PendingRemote<searchbox::mojom::Page> pending_page) override;
void OnFocusChanged(bool focused) override;
void QueryAutocomplete(const std::u16string& input,
bool prevent_inline_autocomplete) override;
void DeleteAutocompleteMatch(uint8_t line, const GURL& url) override {}
void ExecuteAction(uint8_t line,
uint8_t action_index,
const GURL& url,
base::TimeTicks match_selection_timestamp,
uint8_t mouse_button,
bool alt_key,
bool ctrl_key,
bool meta_key,
bool shift_key) override {}
void PopupElementSizeChanged(const gfx::Size& size) override {}
void OnThumbnailRemoved() override;
// Invoked by LensSearchboxController.
void SetInputText(const std::string& input_text);
// Invoked by LensSearchboxController.
void SetThumbnail(const std::string& thumbnail_url, bool is_deletable);
// AutocompleteController::Observer:
void OnAutocompleteStopTimerTriggered(
const AutocompleteInput& input) override;
void OnResultChanged(AutocompleteController* controller,
bool default_match_changed) override;
private:
// Owns this.
raw_ptr<LensSearchboxClient> lens_searchbox_client_;
};
#endif // CHROME_BROWSER_UI_WEBUI_SEARCHBOX_LENS_SEARCHBOX_HANDLER_H_
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