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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.
#include "chrome/browser/ui/webui/search_engine_choice/search_engine_choice_handler.h"
#include "base/functional/callback_forward.h"
#include "base/metrics/histogram_functions.h"
SearchEngineChoiceHandler::SearchEngineChoiceHandler(
mojo::PendingReceiver<search_engine_choice::mojom::PageHandler> receiver,
base::OnceCallback<void()> display_dialog_callback,
base::OnceCallback<void(int, bool)> handle_choice_selected_callback,
base::RepeatingCallback<void()> handle_learn_more_clicked_callback,
base::OnceCallback<void()> handle_more_button_clicked_callback)
: receiver_(this, std::move(receiver)),
display_dialog_callback_(std::move(display_dialog_callback)),
handle_choice_selected_callback_(
std::move(handle_choice_selected_callback)),
handle_learn_more_clicked_callback_(handle_learn_more_clicked_callback),
handle_more_button_clicked_callback_(
std::move(handle_more_button_clicked_callback)) {
CHECK(handle_choice_selected_callback_);
CHECK(handle_learn_more_clicked_callback_);
CHECK(handle_more_button_clicked_callback_);
}
SearchEngineChoiceHandler::~SearchEngineChoiceHandler() = default;
void SearchEngineChoiceHandler::DisplayDialog() {
if (display_dialog_callback_) {
std::move(display_dialog_callback_).Run();
}
}
void SearchEngineChoiceHandler::HandleSearchEngineChoiceSelected(
int prepopulate_id,
bool save_guest_mode_selection) {
if (handle_choice_selected_callback_) {
std::move(handle_choice_selected_callback_)
.Run(prepopulate_id, save_guest_mode_selection);
}
}
void SearchEngineChoiceHandler::HandleLearnMoreLinkClicked() {
handle_learn_more_clicked_callback_.Run();
}
void SearchEngineChoiceHandler::HandleMoreButtonClicked() {
if (handle_more_button_clicked_callback_) {
std::move(handle_more_button_clicked_callback_).Run();
}
}
void SearchEngineChoiceHandler::RecordScrollState(
search_engine_choice::mojom::PageHandler_ScrollState scroll_state) {
base::UmaHistogramEnumeration(
"Search.ChoiceDebug.ScrollStateWithMoreButtonClick", scroll_state);
}
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