| // 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/lazy_instance.h" |
| |
| namespace { |
| base::LazyInstance<SearchBouncer>::Leaky g_search_bouncer = |
| LAZY_INSTANCE_INITIALIZER; |
| } // namespace |
| |
| SearchBouncer::SearchBouncer() : search_bouncer_binding_(this) {} |
| |
| 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::Bind( |
| &SearchBouncer::OnSearchBouncerRequest, base::Unretained(this))); |
| } |
| |
| bool SearchBouncer::ShouldFork(const GURL& url) const { |
| return IsNewTabPage(url); |
| } |
| |
| bool SearchBouncer::IsNewTabPage(const GURL& url) const { |
| // TODO(treib): Ignore query and ref. It's still an NTP even if those don't |
| // match. |
| // TODO(treib): Figure out if this should also handle the local NTP. Or are |
| // chrome-search:// URLs handled elsewhere? |
| return url.is_valid() && url == new_tab_page_url_; |
| } |
| |
| void SearchBouncer::SetNewTabPageURL(const GURL& new_tab_page_url) { |
| new_tab_page_url_ = new_tab_page_url; |
| } |
| |
| void SearchBouncer::OnSearchBouncerRequest( |
| chrome::mojom::SearchBouncerAssociatedRequest request) { |
| search_bouncer_binding_.Bind(std::move(request)); |
| } |