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// Copyright 2013 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.
#include "chrome/renderer/searchbox/search_bouncer.h"
#include <utility>
#include "base/bind.h"
#include "base/lazy_instance.h"
#include "mojo/public/cpp/bindings/pending_associated_receiver.h"
namespace {
base::LazyInstance<SearchBouncer>::Leaky g_search_bouncer =
LAZY_INSTANCE_INITIALIZER;
GURL RemoveQueryAndRef(const GURL& url) {
url::Replacements<char> replacements;
replacements.ClearQuery();
replacements.ClearRef();
return url.ReplaceComponents(replacements);
}
} // namespace
SearchBouncer::SearchBouncer() = default;
SearchBouncer::~SearchBouncer() = default;
// static
SearchBouncer* SearchBouncer::GetInstance() {
return g_search_bouncer.Pointer();
}
void SearchBouncer::RegisterMojoInterfaces(
blink::AssociatedInterfaceRegistry* associated_interfaces) {
// Note: Unretained is safe here because this class is a leaky LazyInstance.
// For the same reason, UnregisterMojoInterfaces isn't required.
associated_interfaces->AddInterface(base::BindRepeating(
&SearchBouncer::BindSearchBouncerReceiver, base::Unretained(this)));
}
bool SearchBouncer::IsNewTabPage(const GURL& url) const {
GURL url_no_query_or_ref = RemoveQueryAndRef(url);
return url_no_query_or_ref.is_valid() &&
url_no_query_or_ref == new_tab_page_url_;
}
void SearchBouncer::SetNewTabPageURL(const GURL& new_tab_page_url) {
new_tab_page_url_ = new_tab_page_url;
}
void SearchBouncer::BindSearchBouncerReceiver(
mojo::PendingAssociatedReceiver<search::mojom::SearchBouncer> receiver) {
search_bouncer_receiver_.Bind(std::move(receiver));
}
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