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63ee39d0be
This reverts commit 181ea6e414.
Reason for revert: Breaks downstream project. Kári will help to land it next week.
Original change's description:
> Add a prefix for objc category.
>
> According to the Google Objective-C style [1], category names should
> start with an appropriate prefix. WebRTC has some category definitions
> for system interfaces, but it doesn't use prefixes.
>
> $ otool -ov WebRTC.framework/WebRTC | grep -E "^[0-9a-z]{16} 0x[0-9a-z]+ __OBJC_._CATEGORY" | grep -v "_RTC"
> 0000000002160840 0x217c3c0 __OBJC_$_CATEGORY_UIDevice_$_H264Profile
> 0000000002160850 0x21808b8 __OBJC_$_CATEGORY_AVCaptureSession_$_DevicePosition
> 0000000002160858 0x2180968 __OBJC_$_CATEGORY_NSString_$_StdString
> 0000000002160860 0x21809c8 __OBJC_$_CATEGORY_NSString_$_AbslStringView
>
> To avoid conflicts, prefix the names and methods of those categories.
> Also remove sdk/objc/Framework/Classes/Common/NSString+StdString.h as
> it is not used by any other files.
>
> [1] https://google.github.io/styleguide/objcguide.html#category-naming
>
> Bug: webrtc:13884
> Change-Id: I2cf2742af198ab4e0bfb15c0476d72971e50ceee
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/262341
> Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
> Reviewed-by: Kári Helgason <kthelgason@webrtc.org>
> Commit-Queue: Daniel.L (Byoungchan) Lee <daniel.l@hpcnt.com>
> Reviewed-by: Artem Titov <titovartem@webrtc.org>
> Cr-Commit-Position: refs/heads/main@{#36880}
Bug: webrtc:13884
Change-Id: I85257088e4a3a62e01ff925ab5e77af83b078ef3
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/262420
Bot-Commit: rubber-stamper@appspot.gserviceaccount.com <rubber-stamper@appspot.gserviceaccount.com>
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Auto-Submit: Artem Titov <titovartem@webrtc.org>
Owners-Override: Artem Titov <titovartem@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36885}
103 lines
3.1 KiB
Text
103 lines
3.1 KiB
Text
/*
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* Copyright 2015 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#import "RTCSessionDescription+Private.h"
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#import "base/RTCLogging.h"
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#import "helpers/NSString+StdString.h"
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#include "rtc_base/checks.h"
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@implementation RTC_OBJC_TYPE (RTCSessionDescription)
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@synthesize type = _type;
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@synthesize sdp = _sdp;
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+ (NSString *)stringForType:(RTCSdpType)type {
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std::string string = [[self class] stdStringForType:type];
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return [NSString stringForStdString:string];
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}
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+ (RTCSdpType)typeForString:(NSString *)string {
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std::string typeString = string.stdString;
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return [[self class] typeForStdString:typeString];
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}
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- (instancetype)initWithType:(RTCSdpType)type sdp:(NSString *)sdp {
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if (self = [super init]) {
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_type = type;
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_sdp = [sdp copy];
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}
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return self;
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}
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- (NSString *)description {
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return [NSString stringWithFormat:@"RTC_OBJC_TYPE(RTCSessionDescription):\n%@\n%@",
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[[self class] stringForType:_type],
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_sdp];
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}
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#pragma mark - Private
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- (std::unique_ptr<webrtc::SessionDescriptionInterface>)nativeDescription {
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webrtc::SdpParseError error;
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std::unique_ptr<webrtc::SessionDescriptionInterface> description(webrtc::CreateSessionDescription(
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[[self class] stdStringForType:_type], _sdp.stdString, &error));
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if (!description) {
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RTCLogError(@"Failed to create session description: %s\nline: %s",
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error.description.c_str(),
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error.line.c_str());
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}
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return description;
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}
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- (instancetype)initWithNativeDescription:
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(const webrtc::SessionDescriptionInterface *)nativeDescription {
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NSParameterAssert(nativeDescription);
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std::string sdp;
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nativeDescription->ToString(&sdp);
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RTCSdpType type = [[self class] typeForStdString:nativeDescription->type()];
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return [self initWithType:type
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sdp:[NSString stringForStdString:sdp]];
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}
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+ (std::string)stdStringForType:(RTCSdpType)type {
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switch (type) {
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case RTCSdpTypeOffer:
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return webrtc::SessionDescriptionInterface::kOffer;
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case RTCSdpTypePrAnswer:
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return webrtc::SessionDescriptionInterface::kPrAnswer;
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case RTCSdpTypeAnswer:
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return webrtc::SessionDescriptionInterface::kAnswer;
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case RTCSdpTypeRollback:
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return webrtc::SessionDescriptionInterface::kRollback;
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}
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}
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+ (RTCSdpType)typeForStdString:(const std::string &)string {
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if (string == webrtc::SessionDescriptionInterface::kOffer) {
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return RTCSdpTypeOffer;
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} else if (string == webrtc::SessionDescriptionInterface::kPrAnswer) {
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return RTCSdpTypePrAnswer;
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} else if (string == webrtc::SessionDescriptionInterface::kAnswer) {
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return RTCSdpTypeAnswer;
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} else if (string == webrtc::SessionDescriptionInterface::kRollback) {
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return RTCSdpTypeRollback;
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} else {
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RTC_DCHECK_NOTREACHED();
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return RTCSdpTypeOffer;
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}
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}
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@end
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