GN: Change webrtc_base -> rtc_base

third_party/libjingle/BUILD.gn

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import("//build/config/crypto.gni")
 import("//build/config/features.gni")
 
 # From third_party/libjingle/libjingle.gyp's target_defaults.
 config("jingle_unexported_configs") {
   defines = [
@@ skipping 242 matching lines @@
   ]
   sources -= [
     # Compiled as part of libjingle_p2p_constants.
     "$p2p_dir/base/constants.cc",
     "$p2p_dir/base/constants.h",
   ]
   public_deps = [
     ":jingle_deps",
   ]
   deps = [
-    "//third_party/webrtc/base:webrtc_base",
+    "//third_party/webrtc/base:rtc_base",
     ":libjingle_p2p_constants",
   ]
 
   # From libjingle_common.gypi's conditions list.
   if (is_win) {
     cflags = [
       "/wd4005",
       "/wd4267",
     ]
   }
@@ skipping 293 matching lines @@
       "source/talk/app/webrtc/java/src/org/webrtc/StatsReport.java",
       "source/talk/app/webrtc/java/src/org/webrtc/SessionDescription.java",
       "source/talk/app/webrtc/java/src/org/webrtc/VideoCapturer.java",
       "source/talk/app/webrtc/java/src/org/webrtc/VideoRenderer.java",
       "source/talk/app/webrtc/java/src/org/webrtc/VideoSource.java",
       "source/talk/app/webrtc/java/src/org/webrtc/VideoTrack.java",
     ]
   }
 }  # enable_webrtc
 # TODO(GYP): Port libjingle.gyp's enable_webrtc condition block.