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

chrome/common/automation_messages_internal.h

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // Defines the IPC messages used by the automation interface.
 
 // This header is meant to be included in multiple passes, hence no traditional
 // header guard.
 // See ipc_message_macros.h for explanation of the macros and passes.
 
@@ skipping 1379 matching lines @@
                              bool /* result */)
 
 
   // This message requests the cookie be deleted for given url in the
   // profile of the tab identified by the first parameter.  The second
   // parameter is the cookie name.
   IPC_SYNC_MESSAGE_ROUTED3_1(AutomationMsg_DeleteCookie, GURL, std::string,
                              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 */,
                              bool /* result */)
 
   // This message requests the external tab identified by the tab handle
   // passed in be closed.
   // Request:
   //   -int: Tab handle
   // Response:
@@ skipping 41 matching lines @@
   // view, and saves the image as a PNG in the given file location.
   // Request:
   //   -int: Tab handle
   //   -FilePath: Path to save the captured image to
   // Response:
   //   -bool: Whether the method succeeded
   IPC_SYNC_MESSAGE_ROUTED2_1(AutomationMsg_CaptureEntirePageAsPNG, int,
                              FilePath, bool)
 
 IPC_END_MESSAGES(Automation)