Consistently use LoFi for an entire page

content/public/browser/navigation_controller.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_PUBLIC_BROWSER_NAVIGATION_CONTROLLER_H_
 #define CONTENT_PUBLIC_BROWSER_NAVIGATION_CONTROLLER_H_
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 25 matching lines @@
 // manages all navigation within that list.
 //
 // Each NavigationController belongs to one WebContents; each WebContents has
 // exactly one NavigationController.
 class NavigationController {
  public:
   enum ReloadType {
     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.
   //
   // A Java counterpart will be generated for this enum.
   // GENERATED_JAVA_ENUM_PACKAGE: (
   //   org.chromium.content_public.browser.navigation_controller)
   // GENERATED_JAVA_PREFIX_TO_STRIP: LOAD_TYPE_
   enum LoadURLType {
     // For loads that do not fall into any types below.
@@ skipping 301 matching lines @@
   virtual void Reload(bool check_for_repost) = 0;
 
   // Like Reload(), but don't use caches (aka "shift-reload").
   virtual void ReloadIgnoringCache(bool check_for_repost) = 0;
 
   // Reloads the current entry using the original URL used to create it.  This
   // is used for cases where the user wants to refresh a page using a different
   // 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
   // committed index or the pending entry, this does nothing and returns false.
   // Otherwise this call discards any transient or pending entries.
   virtual bool RemoveEntryAtIndex(int index) = 0;
 
   // Random --------------------------------------------------------------------
 
   // Session storage depends on dom_storage that depends on blink::WebString,
@@ skipping 94 matching lines @@
 
  private:
   // This interface should only be implemented inside content.
   friend class NavigationControllerImpl;
   NavigationController() {}
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_NAVIGATION_CONTROLLER_H_