[RDS] Reloads a page using the original request URL

content/common/view_message_enums.h

 // Copyright (c) 2012 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.
 
 #ifndef CONTENT_COMMON_VIEW_MESSAGES_ENUMS_H_
 #define CONTENT_COMMON_VIEW_MESSAGES_ENUMS_H_
 
 #include "ipc/ipc_message_macros.h"
 
 // Values that may be OR'd together to form the 'flags' parameter of a
@@ skipping 17 matching lines @@
 
 struct ViewMsg_Navigate_Type {
  public:
   enum Value {
     // Reload the page.
     RELOAD,
 
     // Reload the page, ignoring any cache entries.
     RELOAD_IGNORING_CACHE,
 
+    // Reload the page using the original request URL.
+    RELOAD_ORIGINAL_REQUEST_URL,

[Charlie Reis, 2012/06/29 21:43:25]

Sanity check: These values aren't persisted to disk for session restore, are
they?  Just want to make sure it's safe to insert one in the middle.

[gone, 2012/06/29 21:59:10]

Hrm, will double check.

[gone, 2012/07/03 00:07:47]

Doesn't seem to be persisted, as far as I can tell.

+
     // The navigation is the result of session restore and should honor the
     // page's cache policy while restoring form state. This is set to true if
     // restoring a tab/session from the previous session and the previous
     // session did not crash. If this is not set and the page was restored then
     // the page's cache policy is ignored and we load from the cache.
     RESTORE,
 
     // Like RESTORE, except that the navigation contains POST data.
     RESTORE_WITH_POST,
 
@@ skipping 11 matching lines @@
   // editable text nodes is sent to the browser process. Useful for
   // implementing limited UIA on tablets.
   AccessibilityModeEditableTextOnly,
 
   // WebKit accessibility is on, and the full accessibility tree is synced
   // to the browser process. Useful for screen readers and magnifiers.
   AccessibilityModeComplete,
 };
 
 #endif  // CONTENT_COMMON_VIEW_MESSAGES_ENUMS_H_