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/RTCSessionDescription.mm b/webrtc/sdk/objc/Framework/Classes/RTCSessionDescription.mm
new file mode 100644
index 0000000..417ff7d
--- /dev/null
+++ b/webrtc/sdk/objc/Framework/Classes/RTCSessionDescription.mm
@@ -0,0 +1,102 @@
+/*
+ * 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 "RTCSessionDescription+Private.h"
+
+#import "NSString+StdString.h"
+#import "WebRTC/RTCLogging.h"
+
+#include "webrtc/base/checks.h"
+
+@implementation RTCSessionDescription
+
+@synthesize type = _type;
+@synthesize sdp = _sdp;
+
++ (NSString *)stringForType:(RTCSdpType)type {
+ std::string string = [[self class] stdStringForType:type];
+ return [NSString stringForStdString:string];
+}
+
++ (RTCSdpType)typeForString:(NSString *)string {
+ std::string typeString = string.stdString;
+ return [[self class] typeForStdString:typeString];
+}
+
+- (instancetype)initWithType:(RTCSdpType)type sdp:(NSString *)sdp {
+ NSParameterAssert(sdp.length);
+ if (self = [super init]) {
+ _type = type;
+ _sdp = [sdp copy];
+ }
+ return self;
+}
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"RTCSessionDescription:\n%@\n%@",
+ [[self class] stringForType:_type],
+ _sdp];
+}
+
+#pragma mark - Private
+
+- (webrtc::SessionDescriptionInterface *)nativeDescription {
+ webrtc::SdpParseError error;
+
+ webrtc::SessionDescriptionInterface *description =
+ webrtc::CreateSessionDescription([[self class] stdStringForType:_type],
+ _sdp.stdString,
+ &error);
+
+ if (!description) {
+ RTCLogError(@"Failed to create session description: %s\nline: %s",
+ error.description.c_str(),
+ error.line.c_str());
+ }
+
+ return description;
+}
+
+- (instancetype)initWithNativeDescription:
+ (const webrtc::SessionDescriptionInterface *)nativeDescription {
+ NSParameterAssert(nativeDescription);
+ std::string sdp;
+ nativeDescription->ToString(&sdp);
+ RTCSdpType type = [[self class] typeForStdString:nativeDescription->type()];
+
+ return [self initWithType:type
+ sdp:[NSString stringForStdString:sdp]];
+}
+
++ (std::string)stdStringForType:(RTCSdpType)type {
+ switch (type) {
+ case RTCSdpTypeOffer:
+ return webrtc::SessionDescriptionInterface::kOffer;
+ case RTCSdpTypePrAnswer:
+ return webrtc::SessionDescriptionInterface::kPrAnswer;
+ case RTCSdpTypeAnswer:
+ return webrtc::SessionDescriptionInterface::kAnswer;
+ }
+}
+
++ (RTCSdpType)typeForStdString:(const std::string &)string {
+ if (string == webrtc::SessionDescriptionInterface::kOffer) {
+ return RTCSdpTypeOffer;
+ } else if (string == webrtc::SessionDescriptionInterface::kPrAnswer) {
+ return RTCSdpTypePrAnswer;
+ } else if (string == webrtc::SessionDescriptionInterface::kAnswer) {
+ return RTCSdpTypeAnswer;
+ } else {
+ RTC_NOTREACHED();
+ return RTCSdpTypeOffer;
+ }
+}
+
+@end