[Android WebView] Use NetLog for providing full request headers to DevTools

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 fcff39774970a01abceeef09df7ad7acd058a5bf..21943ed8802afe81f1d2c3d1751cea7b5242397a 100644
--- a/android_webview/browser/aw_content_browser_client.cc
+++ b/android_webview/browser/aw_content_browser_client.cc
@@ -30,6 +30,7 @@
 #include "content/public/common/url_constants.h"
 #include "content/public/common/web_preferences.h"
 #include "net/android/network_library.h"
+#include "net/base/net_log.h"
 #include "net/ssl/ssl_cert_request_info.h"
 #include "net/ssl/ssl_info.h"
 #include "ui/base/l10n/l10n_util_android.h"
@@ -185,8 +186,9 @@ AwContentBrowserClient::AwContentBrowserClient(
   if (!PathService::Get(base::DIR_ANDROID_APP_DATA, &user_data_dir)) {
     NOTREACHED() << "Failed to get app data directory for Android WebView";
   }
+  net_log_.reset(new net::NetLog());
   browser_context_.reset(
-      new AwBrowserContext(user_data_dir, native_factory_));
+      new AwBrowserContext(user_data_dir, native_factory_, net_log_.get()));
 }
 
 AwContentBrowserClient::~AwContentBrowserClient() {
@@ -508,8 +510,7 @@ void AwContentBrowserClient::ResourceDispatcherHostCreated() {
 }
 
 net::NetLog* AwContentBrowserClient::GetNetLog() {
-  // TODO(boliu): Implement AwNetLog.
-  return NULL;
+  return net_log_.get();
 }
 
 content::AccessTokenStore* AwContentBrowserClient::CreateAccessTokenStore() {