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

chrome/common/automation_messages_internal.h

Index: chrome/common/automation_messages_internal.h
diff --git a/chrome/common/automation_messages_internal.h b/chrome/common/automation_messages_internal.h
index e2198a13c100f577bf0a1aefef40acdf76ef1f45..90466826bf2e6b758d1df5ecc5902cd5e121a4a5 100644
--- a/chrome/common/automation_messages_internal.h
+++ b/chrome/common/automation_messages_internal.h
@@ -1397,6 +1397,22 @@ IPC_BEGIN_MESSAGES(Automation)
                              int /* tab handle */,
                              bool /* result */)
 
+  // This message requests information about whether the given content type was
+  // blocked in the tab identifier by the first parameter.
+  IPC_SYNC_MESSAGE_ROUTED2_2(AutomationMsg_IsContentBlocked,

[Paweł Hajdan Jr., 2010/11/25 17:59:41]

Always add new automation messages at the end of the file, to make sure this
won't break tests using reference build (the message IDs shift when adding in
the middle).

+                             int /* tab handle */,
+                             ContentSettingsType /* content type */,
+                             bool /* is blocked */,
+                             bool /* request successful */)
+
+  // This message requests information about whether the given content type was
+  // accessed in the tab identifier by the first parameter.
+  IPC_SYNC_MESSAGE_ROUTED2_2(AutomationMsg_IsContentAccessed,
+                             int /* tab handle */,
+                             ContentSettingsType /* content type */,
+                             bool /* is accessed */,
+                             bool /* request successful */)
+
   // This message triggers the collected cookies dialog for a specific tab.
   IPC_SYNC_MESSAGE_ROUTED1_1(AutomationMsg_ShowCollectedCookiesDialog,
                              int /* tab handle */,