File indexing completed on 2024-05-26 05:00:55

 /* ============================================================
 * Falkon - Qt web browser
 * Copyright (C) 2013-2015  David Rosca <nowrep@gmail.com>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 * ============================================================ */
 #include "html5permissionsmanager.h"
 #include "html5permissionsnotification.h"
 #include "settings.h"
 #include "webview.h"
 
 #include <QtWebEngineWidgetsVersion>
 
 
 HTML5PermissionsManager::HTML5PermissionsManager(QObject* parent)
     : QObject(parent)
 {
     loadSettings();
 }
 
 void HTML5PermissionsManager::requestPermissions(WebPage* page, const QUrl &origin, const QWebEnginePage::Feature &feature)
 {
     if (!page) {
         return;
     }
 
     if (!m_granted.contains(feature) || !m_denied.contains(feature)) {
         qWarning() << "HTML5PermissionsManager: Unknown feature" << feature;
         return;
     }
 
     // Permission granted
     if (m_granted.value(feature).contains(origin.toString())) {
         page->setFeaturePermission(origin, feature, QWebEnginePage::PermissionGrantedByUser);
         return;
     }
 
     // Permission denied
     if (m_denied.value(feature).contains(origin.toString())) {
         page->setFeaturePermission(origin, feature, QWebEnginePage::PermissionDeniedByUser);
         return;
     }
 
     // Ask user for permission
     auto* notif = new HTML5PermissionsNotification(origin, page, feature);
     page->view()->addNotification(notif);
 }
 
 void HTML5PermissionsManager::rememberPermissions(const QUrl &origin, const QWebEnginePage::Feature &feature,
         const QWebEnginePage::PermissionPolicy &policy)
 {
     if (origin.isEmpty()) {
         return;
     }
 
     if (policy == QWebEnginePage::PermissionGrantedByUser) {
         m_granted[feature].append(origin.toString());
     }
     else {
         m_denied[feature].append(origin.toString());
     }
 
     saveSettings();
 }
 
 void HTML5PermissionsManager::loadSettings()
 {
     Settings settings;
     settings.beginGroup(QSL("HTML5Notifications"));
 
     m_granted[QWebEnginePage::Notifications] = settings.value(QSL("NotificationsGranted"), QStringList()).toStringList();
     m_denied[QWebEnginePage::Notifications] = settings.value(QSL("NotificationsDenied"), QStringList()).toStringList();
 
     m_granted[QWebEnginePage::Geolocation] = settings.value(QSL("GeolocationGranted"), QStringList()).toStringList();
     m_denied[QWebEnginePage::Geolocation] = settings.value(QSL("GeolocationDenied"), QStringList()).toStringList();
 
     m_granted[QWebEnginePage::MediaAudioCapture] = settings.value(QSL("MediaAudioCaptureGranted"), QStringList()).toStringList();
     m_denied[QWebEnginePage::MediaAudioCapture] = settings.value(QSL("MediaAudioCaptureDenied"), QStringList()).toStringList();
 
     m_granted[QWebEnginePage::MediaVideoCapture] = settings.value(QSL("MediaVideoCaptureGranted"), QStringList()).toStringList();
     m_denied[QWebEnginePage::MediaVideoCapture] = settings.value(QSL("MediaVideoCaptureDenied"), QStringList()).toStringList();
 
     m_granted[QWebEnginePage::MediaAudioVideoCapture] = settings.value(QSL("MediaAudioVideoCaptureGranted"), QStringList()).toStringList();
     m_denied[QWebEnginePage::MediaAudioVideoCapture] = settings.value(QSL("MediaAudioVideoCaptureDenied"), QStringList()).toStringList();
 
     m_granted[QWebEnginePage::MouseLock] = settings.value(QSL("MouseLockGranted"), QStringList()).toStringList();
     m_denied[QWebEnginePage::MouseLock] = settings.value(QSL("MouseLockDenied"), QStringList()).toStringList();
 
     m_granted[QWebEnginePage::DesktopVideoCapture] = settings.value(QSL("DesktopVideoCaptureGranted"), QStringList()).toStringList();
     m_denied[QWebEnginePage::DesktopVideoCapture] = settings.value(QSL("DesktopVideoCaptureDenied"), QStringList()).toStringList();
 
     m_granted[QWebEnginePage::DesktopAudioVideoCapture] = settings.value(QSL("DesktopAudioVideoCaptureGranted"), QStringList()).toStringList();
     m_denied[QWebEnginePage::DesktopAudioVideoCapture] = settings.value(QSL("DesktopAudioVideoCaptureDenied"), QStringList()).toStringList();
 
     settings.endGroup();
 }
 
 void HTML5PermissionsManager::saveSettings()
 {
     Settings settings;
     settings.beginGroup(QSL("HTML5Notifications"));
 
     settings.setValue(QSL("NotificationsGranted"), m_granted[QWebEnginePage::Notifications]);
     settings.setValue(QSL("NotificationsDenied"), m_denied[QWebEnginePage::Notifications]);
 
     settings.setValue(QSL("GeolocationGranted"), m_granted[QWebEnginePage::Geolocation]);
     settings.setValue(QSL("GeolocationDenied"), m_denied[QWebEnginePage::Geolocation]);
 
     settings.setValue(QSL("MediaAudioCaptureGranted"), m_granted[QWebEnginePage::MediaAudioCapture]);
     settings.setValue(QSL("MediaAudioCaptureDenied"), m_denied[QWebEnginePage::MediaAudioCapture]);
 
     settings.setValue(QSL("MediaVideoCaptureGranted"), m_granted[QWebEnginePage::MediaVideoCapture]);
     settings.setValue(QSL("MediaVideoCaptureDenied"), m_denied[QWebEnginePage::MediaVideoCapture]);
 
     settings.setValue(QSL("MediaAudioVideoCaptureGranted"), m_granted[QWebEnginePage::MediaAudioVideoCapture]);
     settings.setValue(QSL("MediaAudioVideoCaptureDenied"), m_denied[QWebEnginePage::MediaAudioVideoCapture]);
 
     settings.setValue(QSL("MouseLockGranted"), m_granted[QWebEnginePage::MouseLock]);
     settings.setValue(QSL("MouseLockDenied"), m_denied[QWebEnginePage::MouseLock]);
 
     settings.setValue(QSL("DesktopVideoCaptureGranted"), m_granted[QWebEnginePage::DesktopVideoCapture]);
     settings.setValue(QSL("DesktopVideoCaptureDenied"), m_denied[QWebEnginePage::DesktopVideoCapture]);
 
     settings.setValue(QSL("DesktopAudioVideoCaptureGranted"), m_granted[QWebEnginePage::DesktopAudioVideoCapture]);
     settings.setValue(QSL("DesktopAudioVideoCaptureDenied"), m_denied[QWebEnginePage::DesktopAudioVideoCapture]);
 
     settings.endGroup();
 }