[chrome/renderer/media] Replace MessageLoopProxy usage with ThreadTaskRunnerHandle

chrome/renderer/media/mock_webrtc_logging_message_filter.cc

Index: chrome/renderer/media/mock_webrtc_logging_message_filter.cc
diff --git a/chrome/renderer/media/mock_webrtc_logging_message_filter.cc b/chrome/renderer/media/mock_webrtc_logging_message_filter.cc
index ee0d12c6304c925e46d2b435c985810bc7c34e59..9677584ef8cba7ca887161df32f71e8adc8a8925 100644
--- a/chrome/renderer/media/mock_webrtc_logging_message_filter.cc
+++ b/chrome/renderer/media/mock_webrtc_logging_message_filter.cc
@@ -5,10 +5,10 @@
 #include "chrome/renderer/media/mock_webrtc_logging_message_filter.h"
 
 #include "base/logging.h"
-#include "base/message_loop/message_loop_proxy.h"
+#include "base/single_thread_task_runner.h"
 
 MockWebRtcLoggingMessageFilter::MockWebRtcLoggingMessageFilter(
-    const scoped_refptr<base::MessageLoopProxy>& io_message_loop)
+    const scoped_refptr<base::SingleThreadTaskRunner>& io_message_loop)
     : WebRtcLoggingMessageFilter(io_message_loop),
       logging_stopped_(false) {
 }