OLD | NEW |
1 /* | 1 /* |
2 * Copyright 2017 The WebRTC project authors. All Rights Reserved. | 2 * Copyright 2017 The WebRTC project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
11 #ifndef WEBRTC_SDK_ANDROID_SRC_JNI_PC_SDPOBSERVER_JNI_H_ | 11 #ifndef WEBRTC_SDK_ANDROID_SRC_JNI_PC_SDPOBSERVER_JNI_H_ |
12 #define WEBRTC_SDK_ANDROID_SRC_JNI_PC_SDPOBSERVER_JNI_H_ | 12 #define WEBRTC_SDK_ANDROID_SRC_JNI_PC_SDPOBSERVER_JNI_H_ |
13 | 13 |
14 #include <memory> | 14 #include <memory> |
15 #include <string> | 15 #include <string> |
16 | 16 |
17 #include "webrtc/api/peerconnectioninterface.h" | 17 #include "webrtc/api/peerconnectioninterface.h" |
18 #include "webrtc/sdk/android/src/jni/jni_helpers.h" | 18 #include "webrtc/sdk/android/src/jni/jni_helpers.h" |
19 #include "webrtc/sdk/android/src/jni/pc/mediaconstraints_jni.h" | 19 #include "webrtc/sdk/android/src/jni/pc/mediaconstraints_jni.h" |
20 | 20 |
21 namespace webrtc_jni { | 21 namespace webrtc { |
| 22 namespace jni { |
22 | 23 |
23 // Adapter for a Java StatsObserver presenting a C++ | 24 // Adapter for a Java StatsObserver presenting a C++ |
24 // CreateSessionDescriptionObserver or SetSessionDescriptionObserver and | 25 // CreateSessionDescriptionObserver or SetSessionDescriptionObserver and |
25 // dispatching the callback from C++ back to Java. | 26 // dispatching the callback from C++ back to Java. |
26 template <class T> // T is one of {Create,Set}SessionDescriptionObserver. | 27 template <class T> // T is one of {Create,Set}SessionDescriptionObserver. |
27 class SdpObserverJni : public T { | 28 class SdpObserverJni : public T { |
28 public: | 29 public: |
29 SdpObserverJni(JNIEnv* jni, | 30 SdpObserverJni(JNIEnv* jni, |
30 jobject j_observer, | 31 jobject j_observer, |
31 MediaConstraintsJni* constraints) | 32 MediaConstraintsJni* constraints) |
32 : constraints_(constraints), | 33 : constraints_(constraints), |
33 j_observer_global_(jni, j_observer), | 34 j_observer_global_(jni, j_observer), |
34 j_observer_class_(jni, GetObjectClass(jni, j_observer)) {} | 35 j_observer_class_(jni, GetObjectClass(jni, j_observer)) {} |
35 | 36 |
36 virtual ~SdpObserverJni() {} | 37 virtual ~SdpObserverJni() {} |
37 | 38 |
38 // Can't mark override because of templating. | 39 // Can't mark override because of templating. |
39 virtual void OnSuccess() { | 40 virtual void OnSuccess() { |
40 ScopedLocalRefFrame local_ref_frame(jni()); | 41 ScopedLocalRefFrame local_ref_frame(jni()); |
41 jmethodID m = GetMethodID(jni(), *j_observer_class_, "onSetSuccess", "()V"); | 42 jmethodID m = GetMethodID(jni(), *j_observer_class_, "onSetSuccess", "()V"); |
42 jni()->CallVoidMethod(*j_observer_global_, m); | 43 jni()->CallVoidMethod(*j_observer_global_, m); |
43 CHECK_EXCEPTION(jni()) << "error during CallVoidMethod"; | 44 CHECK_EXCEPTION(jni()) << "error during CallVoidMethod"; |
44 } | 45 } |
45 | 46 |
46 // Can't mark override because of templating. | 47 // Can't mark override because of templating. |
47 virtual void OnSuccess(webrtc::SessionDescriptionInterface* desc) { | 48 virtual void OnSuccess(SessionDescriptionInterface* desc) { |
48 ScopedLocalRefFrame local_ref_frame(jni()); | 49 ScopedLocalRefFrame local_ref_frame(jni()); |
49 jmethodID m = GetMethodID(jni(), *j_observer_class_, "onCreateSuccess", | 50 jmethodID m = GetMethodID(jni(), *j_observer_class_, "onCreateSuccess", |
50 "(Lorg/webrtc/SessionDescription;)V"); | 51 "(Lorg/webrtc/SessionDescription;)V"); |
51 jobject j_sdp = NativeToJavaSessionDescription(jni(), desc); | 52 jobject j_sdp = NativeToJavaSessionDescription(jni(), desc); |
52 jni()->CallVoidMethod(*j_observer_global_, m, j_sdp); | 53 jni()->CallVoidMethod(*j_observer_global_, m, j_sdp); |
53 CHECK_EXCEPTION(jni()) << "error during CallVoidMethod"; | 54 CHECK_EXCEPTION(jni()) << "error during CallVoidMethod"; |
54 // OnSuccess transfers ownership of the description (there's a TODO to make | 55 // OnSuccess transfers ownership of the description (there's a TODO to make |
55 // it use unique_ptr...). | 56 // it use unique_ptr...). |
56 delete desc; | 57 delete desc; |
57 } | 58 } |
(...skipping 11 matching lines...) Expand all Loading... |
69 | 70 |
70 JNIEnv* jni() { return AttachCurrentThreadIfNeeded(); } | 71 JNIEnv* jni() { return AttachCurrentThreadIfNeeded(); } |
71 | 72 |
72 private: | 73 private: |
73 std::unique_ptr<MediaConstraintsJni> constraints_; | 74 std::unique_ptr<MediaConstraintsJni> constraints_; |
74 const ScopedGlobalRef<jobject> j_observer_global_; | 75 const ScopedGlobalRef<jobject> j_observer_global_; |
75 const ScopedGlobalRef<jclass> j_observer_class_; | 76 const ScopedGlobalRef<jclass> j_observer_class_; |
76 }; | 77 }; |
77 | 78 |
78 class CreateSdpObserverJni | 79 class CreateSdpObserverJni |
79 : public SdpObserverJni<webrtc::CreateSessionDescriptionObserver> { | 80 : public SdpObserverJni<CreateSessionDescriptionObserver> { |
80 public: | 81 public: |
81 CreateSdpObserverJni(JNIEnv* jni, | 82 CreateSdpObserverJni(JNIEnv* jni, |
82 jobject j_observer, | 83 jobject j_observer, |
83 MediaConstraintsJni* constraints) | 84 MediaConstraintsJni* constraints) |
84 : SdpObserverJni(jni, j_observer, constraints) {} | 85 : SdpObserverJni(jni, j_observer, constraints) {} |
85 | 86 |
86 void OnFailure(const std::string& error) override { | 87 void OnFailure(const std::string& error) override { |
87 ScopedLocalRefFrame local_ref_frame(jni()); | 88 ScopedLocalRefFrame local_ref_frame(jni()); |
88 SdpObserverJni::DoOnFailure(std::string("Create"), error); | 89 SdpObserverJni::DoOnFailure(std::string("Create"), error); |
89 } | 90 } |
90 }; | 91 }; |
91 | 92 |
92 class SetSdpObserverJni | 93 class SetSdpObserverJni : public SdpObserverJni<SetSessionDescriptionObserver> { |
93 : public SdpObserverJni<webrtc::SetSessionDescriptionObserver> { | |
94 public: | 94 public: |
95 SetSdpObserverJni(JNIEnv* jni, | 95 SetSdpObserverJni(JNIEnv* jni, |
96 jobject j_observer, | 96 jobject j_observer, |
97 MediaConstraintsJni* constraints) | 97 MediaConstraintsJni* constraints) |
98 : SdpObserverJni(jni, j_observer, constraints) {} | 98 : SdpObserverJni(jni, j_observer, constraints) {} |
99 | 99 |
100 void OnFailure(const std::string& error) override { | 100 void OnFailure(const std::string& error) override { |
101 ScopedLocalRefFrame local_ref_frame(jni()); | 101 ScopedLocalRefFrame local_ref_frame(jni()); |
102 SdpObserverJni::DoOnFailure(std::string("Set"), error); | 102 SdpObserverJni::DoOnFailure(std::string("Set"), error); |
103 } | 103 } |
104 }; | 104 }; |
105 | 105 |
106 } // namespace webrtc_jni | 106 } // namespace jni |
| 107 } // namespace webrtc |
107 | 108 |
108 #endif // WEBRTC_SDK_ANDROID_SRC_JNI_PC_SDPOBSERVER_JNI_H_ | 109 #endif // WEBRTC_SDK_ANDROID_SRC_JNI_PC_SDPOBSERVER_JNI_H_ |
OLD | NEW |