Remove the Extensions URLRequestContext

android_webview/browser/aw_browser_context.cc

Index: android_webview/browser/aw_browser_context.cc
diff --git a/android_webview/browser/aw_browser_context.cc b/android_webview/browser/aw_browser_context.cc
index 7c94d794ddc75cdf197d174d322b776513daf7b5..621a8d8d9311a25cde694d5dc054b863a549e650 100644
--- a/android_webview/browser/aw_browser_context.cc
+++ b/android_webview/browser/aw_browser_context.cc
@@ -16,6 +16,7 @@
 #include "components/user_prefs/user_prefs.h"
 #include "components/visitedlink/browser/visitedlink_master.h"
 #include "content/public/browser/browser_thread.h"
+#include "content/public/browser/cookie_store_factory.h"
 #include "content/public/browser/resource_context.h"
 #include "content/public/browser/storage_partition.h"
 #include "content/public/browser/web_contents.h"
@@ -166,6 +167,10 @@ bool AwBrowserContext::IsOffTheRecord() const {
   return false;
 }
 
+virtual CookieStoreConfig GetCookieStoreConfig() {
+  return content::CookieStoreConfig::InMemory();
+}
+
 net::URLRequestContextGetter* AwBrowserContext::GetRequestContext() {
   return GetDefaultStoragePartition(this)->GetURLRequestContext();
 }