Start and stop RTC event logs from private extension API.

chrome/browser/chrome_content_browser_client.cc

Index: chrome/browser/chrome_content_browser_client.cc
diff --git a/chrome/browser/chrome_content_browser_client.cc b/chrome/browser/chrome_content_browser_client.cc
index bcbd7aac30edfa75a4784f95fe5c21ec6ac1d976..9e040eec9901367c0409114c5313ce5a0772a432 100644
--- a/chrome/browser/chrome_content_browser_client.cc
+++ b/chrome/browser/chrome_content_browser_client.cc
@@ -279,6 +279,8 @@
 #endif
 
 #if defined(ENABLE_WEBRTC)
+#include "chrome/browser/media/audio_debug_recordings_handler.h"
+#include "chrome/browser/media/rtc_event_log_handler.h"
 #include "chrome/browser/media/webrtc_logging_handler_host.h"
 #endif
 
@@ -923,8 +925,21 @@ void ChromeContentBrowserClient::RenderProcessWillLaunch(
   host->SetWebRtcLogMessageCallback(base::Bind(
       &WebRtcLoggingHandlerHost::LogMessage, webrtc_logging_handler_host));
   host->AddFilter(webrtc_logging_handler_host);
-  host->SetUserData(host, new base::UserDataAdapter<WebRtcLoggingHandlerHost>(
-      webrtc_logging_handler_host));
+  host->SetUserData(WebRtcLoggingHandlerHost::kWebRtcLoggingHandlerHostKey,
+                    new base::UserDataAdapter<WebRtcLoggingHandlerHost>(
+                        webrtc_logging_handler_host));
+
+  AudioDebugRecordingsHandler* audio_debug_recordings_handler =
+      new AudioDebugRecordingsHandler(profile);
+  host->SetUserData(
+      AudioDebugRecordingsHandler::kAudioDebugRecordingsHandlerKey,

[Henrik Grunell, 2016/02/23 15:29:10]

Looks like different indentation than above. Run 'git cl format' to format the
entire CL.

[terelius-chromium, 2016/03/02 10:01:09]

Done, but I don't think 'git cl format' does what you want it to do.

[Henrik Grunell, 2016/03/10 21:33:34]

I think it usually works well. If it messes up the formatting somewhere, feel
free to revert that change. You can keep this as is.

+      new base::UserDataAdapter<AudioDebugRecordingsHandler>(
+          audio_debug_recordings_handler));
+
+  RtcEventLogHandler* rtc_event_log_handler = new RtcEventLogHandler(profile);
+  host->SetUserData(
+      RtcEventLogHandler::kRtcEventLogHandlerKey,
+      new base::UserDataAdapter<RtcEventLogHandler>(rtc_event_log_handler));
 #endif
 #if !defined(DISABLE_NACL)
   host->AddFilter(new nacl::NaClHostMessageFilter(