[Cleanup] Add missing #include. Remove useless ones. IWYU part 2.
This is a follow-up to
https://webrtc-review.googlesource.com/c/src/+/106280.
This time the whole code base is covered.
Some files may have not been fixed though, whenever the IWYU tool
was breaking the build.
Bug: webrtc:8311
Change-Id: I2c31f552a87e887d33931d46e87b6208b1e483ef
Reviewed-on: https://webrtc-review.googlesource.com/c/111965
Commit-Queue: Yves Gerey <yvesg@google.com>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25830}diff --git a/api/proxy.h b/api/proxy.h
index 9916051..3c30995 100644
--- a/api/proxy.h
+++ b/api/proxy.h
@@ -53,12 +53,20 @@
#define API_PROXY_H_
#include <memory>
+#include <string>
#include <utility>
#include "rtc_base/event.h"
+#include "rtc_base/messagehandler.h"
+#include "rtc_base/messagequeue.h"
#include "rtc_base/refcountedobject.h"
+#include "rtc_base/scoped_ref_ptr.h"
#include "rtc_base/thread.h"
+namespace rtc {
+class Location;
+}
+
namespace webrtc {
template <typename R>