| // Copyright 2017 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/browser/generic_sensor/sensor_permission_context.h" |
| |
| #include "base/feature_list.h" |
| #include "chrome/browser/content_settings/tab_specific_content_settings.h" |
| #include "chrome/browser/permissions/permission_request_id.h" |
| #include "components/content_settings/core/common/content_settings.h" |
| #include "components/content_settings/core/common/content_settings_types.h" |
| #include "services/device/public/cpp/device_features.h" |
| #include "third_party/blink/public/mojom/feature_policy/feature_policy.mojom.h" |
| #include "url/gurl.h" |
| |
| SensorPermissionContext::SensorPermissionContext(Profile* profile) |
| : PermissionContextBase(profile, |
| CONTENT_SETTINGS_TYPE_SENSORS, |
| blink::mojom::FeaturePolicyFeature::kNotFound) {} |
| |
| SensorPermissionContext::~SensorPermissionContext() {} |
| |
| void SensorPermissionContext::UpdateTabContext(const PermissionRequestID& id, |
| const GURL& requesting_frame, |
| bool allowed) { |
| // Show location bar indicator only when features::kGenericSensorExtraClasses |
| // feature is enabled. |
| if (!base::FeatureList::IsEnabled(features::kGenericSensorExtraClasses)) |
| return; |
| |
| auto* content_settings = TabSpecificContentSettings::GetForFrame( |
| id.render_process_id(), id.render_frame_id()); |
| if (!content_settings) |
| return; |
| |
| if (allowed) |
| content_settings->OnContentAllowed(CONTENT_SETTINGS_TYPE_SENSORS); |
| else |
| content_settings->OnContentBlocked(CONTENT_SETTINGS_TYPE_SENSORS); |
| } |
| |
| bool SensorPermissionContext::IsRestrictedToSecureOrigins() const { |
| // This is to allow non-secure origins that use DeviceMotion and |
| // DeviceOrientation Event to be able to access sensors that are provided |
| // by generic_sensor. The Generic Sensor API is not allowed in non-secure |
| // origins and this is enforced by the renderer. |
| return false; |
| } |