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1 /* | 1 /* |
2 * libjingle | 2 * libjingle |
3 * Copyright 2012 Google Inc. | 3 * Copyright 2012 Google Inc. |
4 * | 4 * |
5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
6 * modification, are permitted provided that the following conditions are met: | 6 * modification, are permitted provided that the following conditions are met: |
7 * | 7 * |
8 * 1. Redistributions of source code must retain the above copyright notice, | 8 * 1. Redistributions of source code must retain the above copyright notice, |
9 * this list of conditions and the following disclaimer. | 9 * this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright notice, | 10 * 2. Redistributions in binary form must reproduce the above copyright notice, |
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22 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, | 22 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
23 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR | 23 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR |
24 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF | 24 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF |
25 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 25 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
26 */ | 26 */ |
27 | 27 |
28 #include "talk/app/webrtc/jsepsessiondescription.h" | 28 #include "talk/app/webrtc/jsepsessiondescription.h" |
29 | 29 |
30 #include "talk/app/webrtc/webrtcsdp.h" | 30 #include "talk/app/webrtc/webrtcsdp.h" |
31 #include "talk/session/media/mediasession.h" | 31 #include "talk/session/media/mediasession.h" |
| 32 #include "webrtc/base/arraysize.h" |
32 #include "webrtc/base/stringencode.h" | 33 #include "webrtc/base/stringencode.h" |
33 | 34 |
34 using rtc::scoped_ptr; | 35 using rtc::scoped_ptr; |
35 using cricket::SessionDescription; | 36 using cricket::SessionDescription; |
36 | 37 |
37 namespace webrtc { | 38 namespace webrtc { |
38 | 39 |
39 static const char* kSupportedTypes[] = { | 40 static const char* kSupportedTypes[] = { |
40 JsepSessionDescription::kOffer, | 41 JsepSessionDescription::kOffer, |
41 JsepSessionDescription::kPrAnswer, | 42 JsepSessionDescription::kPrAnswer, |
42 JsepSessionDescription::kAnswer | 43 JsepSessionDescription::kAnswer |
43 }; | 44 }; |
44 | 45 |
45 static bool IsTypeSupported(const std::string& type) { | 46 static bool IsTypeSupported(const std::string& type) { |
46 bool type_supported = false; | 47 bool type_supported = false; |
47 for (size_t i = 0; i < ARRAY_SIZE(kSupportedTypes); ++i) { | 48 for (size_t i = 0; i < arraysize(kSupportedTypes); ++i) { |
48 if (kSupportedTypes[i] == type) { | 49 if (kSupportedTypes[i] == type) { |
49 type_supported = true; | 50 type_supported = true; |
50 break; | 51 break; |
51 } | 52 } |
52 } | 53 } |
53 return type_supported; | 54 return type_supported; |
54 } | 55 } |
55 | 56 |
56 const char SessionDescriptionInterface::kOffer[] = "offer"; | 57 const char SessionDescriptionInterface::kOffer[] = "offer"; |
57 const char SessionDescriptionInterface::kPrAnswer[] = "pranswer"; | 58 const char SessionDescriptionInterface::kPrAnswer[] = "pranswer"; |
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193 if (!found) { | 194 if (!found) { |
194 // If the sdp_mid is presented but we can't find a match, we consider | 195 // If the sdp_mid is presented but we can't find a match, we consider |
195 // this as an error. | 196 // this as an error. |
196 return false; | 197 return false; |
197 } | 198 } |
198 } | 199 } |
199 return true; | 200 return true; |
200 } | 201 } |
201 | 202 |
202 } // namespace webrtc | 203 } // namespace webrtc |
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