Build dynamic iOS SDK.
- Places most ObjC code into webrtc/sdk/objc instead.
- New gyp targets to build, strip and export symbols for dylib.
- Removes old script used to generate dylib.
BUG=
Review URL: https://codereview.webrtc.org/1903663002
Cr-Commit-Position: refs/heads/master@{#12524}
diff --git a/webrtc/sdk/objc/Framework/Classes/RTCAudioTrack.mm b/webrtc/sdk/objc/Framework/Classes/RTCAudioTrack.mm
new file mode 100644
index 0000000..42542b8
--- /dev/null
+++ b/webrtc/sdk/objc/Framework/Classes/RTCAudioTrack.mm
@@ -0,0 +1,43 @@
+/*
+ * Copyright 2015 The WebRTC project authors. All Rights Reserved.
+ *
+ * Use of this source code is governed by a BSD-style license
+ * that can be found in the LICENSE file in the root of the source
+ * tree. An additional intellectual property rights grant can be found
+ * in the file PATENTS. All contributing project authors may
+ * be found in the AUTHORS file in the root of the source tree.
+ */
+
+#import "RTCAudioTrack+Private.h"
+
+#import "NSString+StdString.h"
+#import "RTCMediaStreamTrack+Private.h"
+#import "RTCPeerConnectionFactory+Private.h"
+
+@implementation RTCAudioTrack
+
+- (instancetype)initWithFactory:(RTCPeerConnectionFactory *)factory
+ trackId:(NSString *)trackId {
+ NSParameterAssert(factory);
+ NSParameterAssert(trackId.length);
+ std::string nativeId = [NSString stdStringForString:trackId];
+ rtc::scoped_refptr<webrtc::AudioTrackInterface> track =
+ factory.nativeFactory->CreateAudioTrack(nativeId, nullptr);
+ return [self initWithNativeTrack:track type:RTCMediaStreamTrackTypeAudio];
+}
+
+- (instancetype)initWithNativeTrack:
+ (rtc::scoped_refptr<webrtc::MediaStreamTrackInterface>)nativeTrack
+ type:(RTCMediaStreamTrackType)type {
+ NSParameterAssert(nativeTrack);
+ NSParameterAssert(type == RTCMediaStreamTrackTypeAudio);
+ return [super initWithNativeTrack:nativeTrack type:type];
+}
+
+#pragma mark - Private
+
+- (rtc::scoped_refptr<webrtc::AudioTrackInterface>)nativeAudioTrack {
+ return static_cast<webrtc::AudioTrackInterface *>(self.nativeTrack.get());
+}
+
+@end