Trace revision and v8 version for IterationInfo

android_webview/browser/aw_content_browser_client.cc

Index: android_webview/browser/aw_content_browser_client.cc
diff --git a/android_webview/browser/aw_content_browser_client.cc b/android_webview/browser/aw_content_browser_client.cc
index 3e80dfeabf798ed8d346d514baf791b5ba210b70..e15bd1f10c6c67c2ed5c76197e97d63556882207 100644
--- a/android_webview/browser/aw_content_browser_client.cc
+++ b/android_webview/browser/aw_content_browser_client.cc
@@ -19,6 +19,7 @@
 #include "android_webview/browser/net/aw_url_request_context_getter.h"
 #include "android_webview/browser/net_disk_cache_remover.h"
 #include "android_webview/browser/renderer_host/aw_resource_dispatcher_host_delegate.h"
+#include "android_webview/browser/tracing/aw_tracing_delegate.h"
 #include "android_webview/common/aw_descriptors.h"
 #include "android_webview/common/aw_switches.h"
 #include "android_webview/common/render_view_messages.h"
@@ -503,6 +504,10 @@ bool AwContentBrowserClient::IsPepperVpnProviderAPIAllowed(
   return false;
 }
 
+content::TracingDelegate* AwContentBrowserClient::GetTracingDelegate() {
+  return new AwTracingDelegate();
+}
+
 void AwContentBrowserClient::GetAdditionalMappedFilesForChildProcess(
       const base::CommandLine& command_line,
       int child_process_id,