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// Copyright 2014 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 "device/geolocation/geolocation_service_context.h"
#include <utility>
#include "base/memory/ptr_util.h"
#include "device/geolocation/geolocation_service_impl.h"
namespace device {
GeolocationServiceContext::GeolocationServiceContext() {}
GeolocationServiceContext::~GeolocationServiceContext() {}
void GeolocationServiceContext::CreateService(
const service_manager::BindSourceInfo& source_info,
mojom::GeolocationServiceRequest request) {
GeolocationServiceImpl* service =
new GeolocationServiceImpl(std::move(request), this);
services_.push_back(base::WrapUnique<GeolocationServiceImpl>(service));
if (geoposition_override_)
service->SetOverride(*geoposition_override_.get());
else
service->StartListeningForUpdates();
}
void GeolocationServiceContext::ServiceHadConnectionError(
GeolocationServiceImpl* service) {
auto it =
std::find_if(services_.begin(), services_.end(),
[service](const std::unique_ptr<GeolocationServiceImpl>& s) {
return service == s.get();
});
DCHECK(it != services_.end());
services_.erase(it);
}
void GeolocationServiceContext::SetOverride(
std::unique_ptr<Geoposition> geoposition) {
geoposition_override_.swap(geoposition);
for (auto& service : services_) {
service->SetOverride(*geoposition_override_.get());
}
}
void GeolocationServiceContext::ClearOverride() {
for (auto& service : services_) {
service->ClearOverride();
}
}
} // namespace device
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