Remove the Extensions URLRequestContext

content/shell/shell_browser_context.cc

Index: content/shell/shell_browser_context.cc
diff --git a/content/shell/shell_browser_context.cc b/content/shell/shell_browser_context.cc
index 58b966c2ecd976fafb1e1b6c85e649a88b06c644..98c87cdafc807ed12c5b789784e68c5ee40b3ee7 100644
--- a/content/shell/shell_browser_context.cc
+++ b/content/shell/shell_browser_context.cc
@@ -12,6 +12,7 @@
 #include "base/path_service.h"
 #include "base/threading/thread.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/common/content_switches.h"
@@ -112,6 +113,10 @@ bool ShellBrowserContext::IsOffTheRecord() const {
   return off_the_record_;
 }
 
+CookieStoreConfig ShellBrowserContext::GetCookieStoreConfig() {
+  return CookieStoreConfig::InMemory();
+}
+
 DownloadManagerDelegate* ShellBrowserContext::GetDownloadManagerDelegate()  {
   DownloadManager* manager = BrowserContext::GetDownloadManager(this);