Consistently use LoFi for an entire page

content/public/browser/navigation_controller.h

Index: content/public/browser/navigation_controller.h
diff --git a/content/public/browser/navigation_controller.h b/content/public/browser/navigation_controller.h
index c0c18994ad652ca1859c92e10c2cd5d33a5bbf13..9d7987b0d27bbd0d0d6e9d05f43465eeb4f7004f 100644
--- a/content/public/browser/navigation_controller.h
+++ b/content/public/browser/navigation_controller.h
@@ -43,7 +43,8 @@ class NavigationController {
     NO_RELOAD,                   // Normal load.
     RELOAD,                      // Normal (cache-validating) reload.
     RELOAD_IGNORING_CACHE,       // Reload bypassing the cache (shift-reload).
-    RELOAD_ORIGINAL_REQUEST_URL  // Reload using the original request URL.
+    RELOAD_ORIGINAL_REQUEST_URL, // Reload using the original request URL.
+    RELOAD_DISABLE_LOFI_MODE     // Reload with Lo-Fi mode disabled.
   };
 
   // Load type used in LoadURLParams.
@@ -365,6 +366,9 @@ class NavigationController {
   // user agent after following a redirect.
   virtual void ReloadOriginalRequestURL(bool check_for_repost) = 0;
 
+  // Like Reload(), but disables Lo-Fi.
+  virtual void ReloadDisableLoFi(bool check_for_repost) = 0;
+
   // Removing of entries -------------------------------------------------------
 
   // Removes the entry at the specified |index|.  If the index is the last