Allow setting Cronet NetLog level to LOG_ALL

components/cronet/android/url_request_context_adapter.cc

Index: components/cronet/android/url_request_context_adapter.cc
diff --git a/components/cronet/android/url_request_context_adapter.cc b/components/cronet/android/url_request_context_adapter.cc
index 6ce58d06931b8992fb7f8717892ad9c146f4d05c..7c4165bc110748888bc0cdfb078b66f7e41f97cb 100644
--- a/components/cronet/android/url_request_context_adapter.cc
+++ b/components/cronet/android/url_request_context_adapter.cc
@@ -261,11 +261,12 @@ URLRequestContextAdapter::GetNetworkTaskRunner() const {
   return network_thread_->message_loop_proxy();
 }
 
-void URLRequestContextAdapter::StartNetLogToFile(const std::string& file_name) {
+void URLRequestContextAdapter::StartNetLogToFile(const std::string& file_name,
+                                                 bool log_all) {
   PostTaskToNetworkThread(
       FROM_HERE,
-      base::Bind(
-          &URLRequestContextAdapter::StartNetLogToFileHelper, this, file_name));
+      base::Bind(&URLRequestContextAdapter::StartNetLogToFileHelper, this,
+                 file_name, log_all));
 }
 
 void URLRequestContextAdapter::StopNetLog() {
@@ -274,7 +275,7 @@ void URLRequestContextAdapter::StopNetLog() {
 }
 
 void URLRequestContextAdapter::StartNetLogToFileHelper(
-    const std::string& file_name) {
+    const std::string& file_name, bool log_all) {
   DCHECK(GetNetworkTaskRunner()->BelongsToCurrentThread());
   // Do nothing if already logging to a file.
   if (net_log_logger_)
@@ -286,6 +287,8 @@ void URLRequestContextAdapter::StartNetLogToFileHelper(
     return;
 
   net_log_logger_.reset(new net::NetLogLogger());
+  if (log_all)
+    net_log_logger_->set_log_level(net::NetLog::LogLevel::LOG_ALL);
   net_log_logger_->StartObserving(context_->net_log(), file.Pass(), nullptr,
                                   context_.get());
 }