1 /* 2 * Copyright (C) 2012 Google Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above 11 * copyright notice, this list of conditions and the following disclaimer 12 * in the documentation and/or other materials provided with the 13 * distribution. 14 * * Neither the name of Google Inc. nor the names of its 15 * contributors may be used to endorse or promote products derived from 16 * this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31 #ifndef THIRD_PARTY_BLINK_RENDERER_PLATFORM_PEERCONNECTION_RTC_ICE_CANDIDATE_PLATFORM_H_ 32 #define THIRD_PARTY_BLINK_RENDERER_PLATFORM_PEERCONNECTION_RTC_ICE_CANDIDATE_PLATFORM_H_ 33 34 #include "base/optional.h" 35 #include "third_party/blink/renderer/platform/heap/heap.h" 36 #include "third_party/blink/renderer/platform/platform_export.h" 37 #include "third_party/blink/renderer/platform/wtf/text/wtf_string.h" 38 39 namespace blink { 40 41 class PLATFORM_EXPORT RTCIceCandidatePlatform final 42 : public GarbageCollected<RTCIceCandidatePlatform> { 43 public: 44 // Creates a new RTCIceCandidatePlatform using |candidate|, |sdp_mid| and 45 // |sdp_m_line_index|. If |sdp_m_line_index| is negative, it is 46 // considered as having no value. 47 RTCIceCandidatePlatform(String candidate, 48 String sdp_mid, 49 base::Optional<uint16_t> sdp_m_line_index); 50 51 // Creates a new RTCIceCandidatePlatform using |candidate|, |sdp_mid|, 52 // |sdp_m_line_index|, and |username_fragment|. 53 RTCIceCandidatePlatform(String candidate, 54 String sdp_mid, 55 base::Optional<uint16_t> sdp_m_line_index, 56 String username_fragment); 57 ~RTCIceCandidatePlatform() = default; 58 Candidate()59 const String& Candidate() const { return candidate_; } SdpMid()60 const String& SdpMid() const { return sdp_mid_; } SdpMLineIndex()61 const base::Optional<uint16_t>& SdpMLineIndex() const { 62 return sdp_m_line_index_; 63 } Foundation()64 const String& Foundation() const { return foundation_; } Component()65 const String& Component() const { return component_; } Priority()66 const base::Optional<uint32_t>& Priority() const { return priority_; } Address()67 const String& Address() const { return address_; } Protocol()68 const String Protocol() const { return protocol_; } Port()69 const base::Optional<uint16_t>& Port() const { return port_; } Type()70 const String& Type() const { return type_; } TcpType()71 const String& TcpType() const { return tcp_type_; } RelatedAddress()72 const String& RelatedAddress() const { return related_address_; } RelatedPort()73 const base::Optional<uint16_t>& RelatedPort() const { return related_port_; } UsernameFragment()74 const String& UsernameFragment() const { return username_fragment_; } 75 Trace(Visitor *)76 void Trace(Visitor*) {} 77 78 private: 79 void PopulateFields(bool use_username_from_candidate); 80 81 String candidate_; 82 String sdp_mid_; 83 base::Optional<uint16_t> sdp_m_line_index_; 84 String foundation_; 85 String component_; 86 base::Optional<uint32_t> priority_; 87 String address_; 88 String protocol_; 89 base::Optional<uint16_t> port_; 90 String type_; 91 String tcp_type_; 92 String related_address_; 93 base::Optional<uint16_t> related_port_; 94 String username_fragment_; 95 96 DISALLOW_COPY_AND_ASSIGN(RTCIceCandidatePlatform); 97 }; 98 99 } // namespace blink 100 101 #endif // THIRD_PARTY_BLINK_RENDERER_PLATFORM_PEERCONNECTION_RTC_ICE_CANDIDATE_PLATFORM_H_ 102