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// Copyright 2020 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/webapps/installable/installed_webapp_geolocation_context.h"
#include <utility>
#include <vector>
#include "chrome/browser/webapps/installable/installed_webapp_geolocation_bridge.h"
#include "url/origin.h"
InstalledWebappGeolocationContext::InstalledWebappGeolocationContext() =
default;
InstalledWebappGeolocationContext::~InstalledWebappGeolocationContext() =
default;
void InstalledWebappGeolocationContext::BindGeolocation(
mojo::PendingReceiver<device::mojom::Geolocation> receiver,
const GURL& requesting_url,
device::mojom::GeolocationClientId client_id,
bool has_precise_permission) {
impls_.push_back(std::make_unique<InstalledWebappGeolocationBridge>(
std::move(receiver), requesting_url, this));
if (geoposition_override_)
impls_.back()->SetOverride(geoposition_override_.Clone());
else
impls_.back()->StartListeningForUpdates();
}
void InstalledWebappGeolocationContext::OnPermissionRevoked(
const url::Origin& origin) {
std::erase_if(impls_, [&origin](const auto& impl) {
if (!origin.IsSameOriginWith(impl->url())) {
return false;
}
// Invoke the position callback with kPermissionDenied before removing.
impl->OnPermissionRevoked();
return true;
});
}
void InstalledWebappGeolocationContext::OnPermissionUpdated(
const url::Origin& origin,
device::mojom::GeolocationPermissionLevel permission_level) {
// For subclasses that support approximate geolocation, `kPrecise` and
// `kApproximate` are meant for changing accuracy settings. For subclasses
// that do not support this feature, these cases are no-ops.
if (permission_level == device::mojom::GeolocationPermissionLevel::kDenied) {
OnPermissionRevoked(origin);
}
}
void InstalledWebappGeolocationContext::OnConnectionError(
InstalledWebappGeolocationBridge* impl) {
for (auto it = impls_.begin(); it != impls_.end(); ++it) {
if (impl == it->get()) {
impls_.erase(it);
return;
}
}
}
void InstalledWebappGeolocationContext::SetOverride(
device::mojom::GeopositionResultPtr result) {
CHECK(result);
geoposition_override_ = std::move(result);
for (auto& impl : impls_) {
impl->SetOverride(geoposition_override_.Clone());
}
}
void InstalledWebappGeolocationContext::ClearOverride() {
geoposition_override_.reset();
for (auto& impl : impls_) {
impl->ClearOverride();
}
}
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