| /* |
| * Copyright (C) 2014 Igalia S.L. |
| * Copyright (C) 2016 Apple Inc. All rights reserved. |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This library 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 |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| |
| #pragma once |
| |
| #include "APIObject.h" |
| #include <WebCore/CaptureDevice.h> |
| #include <WebCore/MediaStreamRequest.h> |
| #include <wtf/Vector.h> |
| #include <wtf/text/WTFString.h> |
| |
| namespace WebCore { |
| class SecurityOrigin; |
| } |
| |
| namespace WebKit { |
| |
| class UserMediaPermissionRequestManagerProxy; |
| |
| class UserMediaPermissionRequestProxy : public API::ObjectImpl<API::Object::Type::UserMediaPermissionRequest> { |
| public: |
| static Ref<UserMediaPermissionRequestProxy> create(UserMediaPermissionRequestManagerProxy& manager, uint64_t userMediaID, uint64_t mainFrameID, uint64_t frameID, Ref<WebCore::SecurityOrigin>&& userMediaDocumentOrigin, Ref<WebCore::SecurityOrigin>&& topLevelDocumentOrigin, Vector<WebCore::CaptureDevice>&& audioDevices, Vector<WebCore::CaptureDevice>&& videoDevices, String&& deviceIDHashSalt, WebCore::MediaStreamRequest&& request) |
| { |
| return adoptRef(*new UserMediaPermissionRequestProxy(manager, userMediaID, mainFrameID, frameID, WTFMove(userMediaDocumentOrigin), WTFMove(topLevelDocumentOrigin), WTFMove(audioDevices), WTFMove(videoDevices), WTFMove(deviceIDHashSalt), WTFMove(request))); |
| } |
| |
| void allow(const String& audioDeviceUID, const String& videoDeviceUID); |
| void allow(WebCore::CaptureDevice&& audioDevice, WebCore::CaptureDevice&& videoDevice); |
| void allow(); |
| |
| enum class UserMediaAccessDenialReason { NoConstraints, UserMediaDisabled, NoCaptureDevices, InvalidConstraint, HardwareError, PermissionDenied, OtherFailure }; |
| void deny(UserMediaAccessDenialReason); |
| |
| void invalidate(); |
| |
| bool requiresAudioCapture() const { return m_eligibleAudioDevices.size(); } |
| bool requiresVideoCapture() const { return !requiresDisplayCapture() && m_eligibleVideoDevices.size(); } |
| bool requiresDisplayCapture() const { return m_request.type == WebCore::MediaStreamRequest::Type::DisplayMedia && m_eligibleVideoDevices.size(); } |
| |
| Vector<String> videoDeviceUIDs() const; |
| Vector<String> audioDeviceUIDs() const; |
| |
| uint64_t mainFrameID() const { return m_mainFrameID; } |
| uint64_t frameID() const { return m_frameID; } |
| WebCore::SecurityOrigin& topLevelDocumentSecurityOrigin() { return m_topLevelDocumentSecurityOrigin.get(); } |
| WebCore::SecurityOrigin& userMediaDocumentSecurityOrigin() { return m_userMediaDocumentSecurityOrigin.get(); } |
| |
| const String& deviceIdentifierHashSalt() const { return m_deviceIdentifierHashSalt; } |
| |
| WebCore::MediaStreamRequest::Type requestType() const { return m_request.type; } |
| |
| private: |
| UserMediaPermissionRequestProxy(UserMediaPermissionRequestManagerProxy&, uint64_t userMediaID, uint64_t mainFrameID, uint64_t frameID, Ref<WebCore::SecurityOrigin>&& userMediaDocumentOrigin, Ref<WebCore::SecurityOrigin>&& topLevelDocumentOrigin, Vector<WebCore::CaptureDevice>&& audioDevices, Vector<WebCore::CaptureDevice>&& videoDevices, String&&, WebCore::MediaStreamRequest&&); |
| |
| UserMediaPermissionRequestManagerProxy* m_manager; |
| uint64_t m_userMediaID; |
| uint64_t m_mainFrameID; |
| uint64_t m_frameID; |
| Ref<WebCore::SecurityOrigin> m_userMediaDocumentSecurityOrigin; |
| Ref<WebCore::SecurityOrigin> m_topLevelDocumentSecurityOrigin; |
| Vector<WebCore::CaptureDevice> m_eligibleVideoDevices; |
| Vector<WebCore::CaptureDevice> m_eligibleAudioDevices; |
| String m_deviceIdentifierHashSalt; |
| WebCore::MediaStreamRequest m_request; |
| }; |
| |
| } // namespace WebKit |