Added virtual destructor.

android_webview/browser/aw_http_auth_handler_base.cc

Index: android_webview/browser/aw_http_auth_handler_base.cc
diff --git a/chrome/browser/jankometer_android.cc b/android_webview/browser/aw_http_auth_handler_base.cc
similarity index 50%
copy from chrome/browser/jankometer_android.cc
copy to android_webview/browser/aw_http_auth_handler_base.cc
index 6a57f05ca3c493bd9358ada4879a96a17c85dc60..0fd5419c2d172186824a2ba6ab92b28ca3946172 100644
--- a/chrome/browser/jankometer_android.cc
+++ b/android_webview/browser/aw_http_auth_handler_base.cc
@@ -2,10 +2,11 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "chrome/browser/jankometer.h"
+#include "android_webview/browser/aw_http_auth_handler_base.h"
 
-void InstallJankometer(const CommandLine& parsed_command_line) {
-}
+namespace android_webview {
 
-void UninstallJankometer() {
+AwHttpAuthHandlerBase::~AwHttpAuthHandlerBase() {
 }
+
+}  // namespace android_webview