Do not reset the content settings delegate's cookies when a network error occurred.

chrome/test/automation/tab_proxy.cc

Index: chrome/test/automation/tab_proxy.cc
diff --git a/chrome/test/automation/tab_proxy.cc b/chrome/test/automation/tab_proxy.cc
index fd2afaab30fce566b1b5b59ba6083075d08c26f2..42018880d67ff9f90ddba0806001c386a4c3a7c9 100644
--- a/chrome/test/automation/tab_proxy.cc
+++ b/chrome/test/automation/tab_proxy.cc
@@ -467,6 +467,20 @@ bool TabProxy::DeleteCookie(const GURL& url, const std::string& name) {
   return succeeded;
 }
 
+bool TabProxy::IsContentBlocked(ContentSettingsType content_type,
+                                bool* is_blocked) {
+  bool succeeded;
+  return sender_->Send(new AutomationMsg_IsContentBlocked(
+      0, handle_, content_type, is_blocked, &succeeded)) && succeeded;
+}
+
+bool TabProxy::IsContentAccessed(ContentSettingsType content_type,
+                                 bool* is_accessed) {
+  bool succeeded;
+  return sender_->Send(new AutomationMsg_IsContentAccessed(
+      0, handle_, content_type, is_accessed, &succeeded)) && succeeded;
+}
+
 bool TabProxy::ShowCollectedCookiesDialog() {
   bool succeeded = false;
   return sender_->Send(new AutomationMsg_ShowCollectedCookiesDialog(