Migrate from rtc::RateLimiter to rtc::DataRateLimiter.

The former is a deprecated alias.

Bug: None
Change-Id: Ib4c1132135de159a932ebc26454f5df15274e25d
Reviewed-on: https://chromium-review.googlesource.com/966602
Commit-Queue: Niels Möller <nisse@chromium.org>
Reviewed-by: Sergey Ulanov <sergeyu@chromium.org>
Cr-Commit-Position: refs/heads/master@{#544003}

content/browser/renderer_host/p2p/socket_host_throttler.cc

@@ -6,7 +6,7 @@
 
 #include <utility>
 
-#include "third_party/webrtc/rtc_base/ratelimiter.h"
+#include "third_party/webrtc/rtc_base/data_rate_limiter.h"
 #include "third_party/webrtc/rtc_base/timeutils.h"
 
 namespace content {
@@ -17,16 +17,14 @@ const int kMaxIceMessageBandwidth = 256 * 1024;
 
 }  // namespace
 
-
 P2PMessageThrottler::P2PMessageThrottler()
-    : rate_limiter_(new rtc::RateLimiter(kMaxIceMessageBandwidth, 1.0)) {
-}
+    : rate_limiter_(new rtc::DataRateLimiter(kMaxIceMessageBandwidth, 1.0)) {}
 
 P2PMessageThrottler::~P2PMessageThrottler() {
 }
 
 void P2PMessageThrottler::SetSendIceBandwidth(int bandwidth_kbps) {
-  rate_limiter_.reset(new rtc::RateLimiter(bandwidth_kbps, 1.0));
+  rate_limiter_.reset(new rtc::DataRateLimiter(bandwidth_kbps, 1.0));
 }
 
 bool P2PMessageThrottler::DropNextPacket(size_t packet_len) {

content/browser/renderer_host/p2p/socket_host_throttler.h

@@ -13,7 +13,7 @@
 #include "content/common/content_export.h"
 
 namespace rtc {
-class RateLimiter;
+class DataRateLimiter;
 }
 
 namespace content {
@@ -31,7 +31,7 @@ class CONTENT_EXPORT P2PMessageThrottler {
   void SetSendIceBandwidth(int bandwith_kbps);
 
  private:
-  std::unique_ptr<rtc::RateLimiter> rate_limiter_;
+  std::unique_ptr<rtc::DataRateLimiter> rate_limiter_;
 
   DISALLOW_COPY_AND_ASSIGN(P2PMessageThrottler);
 };