Simplify WebContentsState::GetContentsStateAsByteBuffer

content/browser/frame_host/navigation_controller_impl.h

 // Copyright 2013 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_BROWSER_FRAME_HOST_NAVIGATION_CONTROLLER_IMPL_H_
 #define CONTENT_BROWSER_FRAME_HOST_NAVIGATION_CONTROLLER_IMPL_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 345 matching lines @@
   BrowserContext* browser_context_;
 
   // List of |NavigationEntry|s for this controller.
   std::vector<std::unique_ptr<NavigationEntryImpl>> entries_;
 
   // An entry we haven't gotten a response for yet.  This will be discarded
   // when we navigate again.  It's used only so we know what the currently
   // displayed tab is.
   //
   // This may refer to an item in the entries_ list if the pending_entry_index_
-  // == -1, or it may be its own entry that should be deleted. Be careful with
+  // != -1, or it may be its own entry that should be deleted. Be careful with
   // the memory management.
   NavigationEntryImpl* pending_entry_;
 
   // Navigations could occur in succession. This field holds the last pending
   // entry for which we haven't received a response yet.
   NavigationEntryImpl* last_pending_entry_;
 
   // If a new entry fails loading, details about it are temporarily held here
   // until the error page is shown (or 0 otherwise).
   //
@@ skipping 76 matching lines @@
   // these are ReloadType::NONE and a null timestamp, respectively.
   ReloadType last_committed_reload_type_;
   base::Time last_committed_reload_time_;
 
   DISALLOW_COPY_AND_ASSIGN(NavigationControllerImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_FRAME_HOST_NAVIGATION_CONTROLLER_IMPL_H_