| // Copyright 2012 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/geolocation/geolocation_permission_context.h" |
| |
| #include "base/bind.h" |
| #include "chrome/browser/content_settings/tab_specific_content_settings.h" |
| #include "chrome/browser/permissions/permission_request_id.h" |
| #include "chrome/browser/profiles/profile.h" |
| #include "content/public/browser/browser_thread.h" |
| #include "content/public/browser/render_frame_host.h" |
| #include "content/public/browser/web_contents.h" |
| #include "content/public/common/service_manager_connection.h" |
| #include "services/device/public/mojom/constants.mojom.h" |
| #include "services/service_manager/public/cpp/connector.h" |
| #include "url/origin.h" |
| |
| GeolocationPermissionContext::GeolocationPermissionContext(Profile* profile) |
| : PermissionContextBase(profile, |
| CONTENT_SETTINGS_TYPE_GEOLOCATION, |
| blink::mojom::FeaturePolicyFeature::kGeolocation), |
| extensions_context_(profile) {} |
| |
| GeolocationPermissionContext::~GeolocationPermissionContext() { |
| } |
| |
| void GeolocationPermissionContext::DecidePermission( |
| content::WebContents* web_contents, |
| const PermissionRequestID& id, |
| const GURL& requesting_origin, |
| const GURL& embedding_origin, |
| bool user_gesture, |
| const BrowserPermissionCallback& callback) { |
| DCHECK_CURRENTLY_ON(content::BrowserThread::UI); |
| |
| bool permission_set; |
| bool new_permission; |
| if (extensions_context_.DecidePermission( |
| web_contents, id, id.request_id(), requesting_origin, user_gesture, |
| callback, &permission_set, &new_permission)) { |
| if (permission_set) { |
| ContentSetting content_setting = |
| new_permission ? CONTENT_SETTING_ALLOW : CONTENT_SETTING_BLOCK; |
| NotifyPermissionSet(id, |
| requesting_origin, |
| web_contents->GetLastCommittedURL().GetOrigin(), |
| callback, |
| false /* persist */, |
| content_setting); |
| } |
| return; |
| } |
| |
| PermissionContextBase::DecidePermission(web_contents, |
| id, |
| requesting_origin, |
| embedding_origin, |
| user_gesture, |
| callback); |
| } |
| |
| void GeolocationPermissionContext::UpdateTabContext( |
| const PermissionRequestID& id, |
| const GURL& requesting_frame, |
| bool allowed) { |
| TabSpecificContentSettings* content_settings = |
| TabSpecificContentSettings::GetForFrame(id.render_process_id(), |
| id.render_frame_id()); |
| |
| // WebContents might not exist (extensions) or no longer exist. In which case, |
| // TabSpecificContentSettings will be null. |
| if (content_settings) |
| content_settings->OnGeolocationPermissionSet( |
| requesting_frame.GetOrigin(), allowed); |
| |
| if (allowed) { |
| GetGeolocationControl()->UserDidOptIntoLocationServices(); |
| } |
| } |
| |
| bool GeolocationPermissionContext::IsRestrictedToSecureOrigins() const { |
| return true; |
| } |
| |
| device::mojom::GeolocationControl* |
| GeolocationPermissionContext::GetGeolocationControl() { |
| DCHECK_CURRENTLY_ON(content::BrowserThread::UI); |
| if (geolocation_control_) |
| return geolocation_control_.get(); |
| |
| auto request = mojo::MakeRequest(&geolocation_control_); |
| if (!content::ServiceManagerConnection::GetForProcess()) |
| return geolocation_control_.get(); |
| |
| service_manager::Connector* connector = |
| content::ServiceManagerConnection::GetForProcess()->GetConnector(); |
| connector->BindInterface(device::mojom::kServiceName, std::move(request)); |
| return geolocation_control_.get(); |
| } |