commit fb658ca282abe7f4c0465865c319c10a4ce2bcc9
author Harald Alvestrand <hta@webrtc.org> Tue Oct 10 07:24:54 2023
committer WebRTC LUCI CQ <webrtc-scoped@luci-project-accounts.iam.gserviceaccount.com> Tue Oct 10 08:46:15 2023
tree e3bedf0dd398ba24e2f53627d1205ce640949af9
parent 5e2285fb61614b999f9ffb016f599102a17e5f76

RTC_EXPORT AsyncDnsResolver

Its predecessor is being used directly by at least one Chromium function.

Bug: webrtc:12598
Change-Id: I0c521f03cf6664036a48d5d45dcacaa74ae8582c
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/322800
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Auto-Submit: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#40896}

rtc_base/BUILD.gn

diff --git a/rtc_base/BUILD.gn b/rtc_base/BUILD.gn
index fdc2adf..419128d 100644
--- a/rtc_base/BUILD.gn
+++ b/rtc_base/BUILD.gn
@@ -940,6 +940,7 @@
     "../api:make_ref_counted",
     "../api:sequence_checker",
     "../api/task_queue:pending_task_safety_flag",
+    "system:rtc_export",
   ]
 }
 

rtc_base/async_dns_resolver.h

diff --git a/rtc_base/async_dns_resolver.h b/rtc_base/async_dns_resolver.h
index c15af7a..288751e 100644
--- a/rtc_base/async_dns_resolver.h
+++ b/rtc_base/async_dns_resolver.h
@@ -16,6 +16,7 @@
 #include "api/sequence_checker.h"
 #include "api/task_queue/pending_task_safety_flag.h"
 #include "rtc_base/ref_counted_object.h"
+#include "rtc_base/system/rtc_export.h"
 #include "rtc_base/thread_annotations.h"
 
 namespace webrtc {
@@ -37,7 +38,7 @@
   int error_ RTC_GUARDED_BY(sequence_checker_);
 };
 
-class AsyncDnsResolver : public AsyncDnsResolverInterface {
+class RTC_EXPORT AsyncDnsResolver : public AsyncDnsResolverInterface {
  public:
   AsyncDnsResolver();
   ~AsyncDnsResolver();