Change the semantics of ImageLoader::has_pending_load_event_

third_party/WebKit/Source/core/loader/ImageLoader.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2004, 2009 Apple Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
@@ skipping 78 matching lines @@
   ImageResource* ImageResourceForImageDocument() const {
     return image_resource_for_image_document_;
   }
   // Cancels pending load events, and doesn't dispatch new ones.
   void SetImage(ImageResourceContent*);
 
   bool IsLoadingImageDocument() { return loading_image_document_; }
   void SetLoadingImageDocument() { loading_image_document_ = true; }
 
   bool HasPendingActivity() const {
-    return has_pending_load_event_ || has_pending_error_event_ || pending_task_;
+    return (image_ && !image_complete_) || has_pending_load_event_ ||
+           has_pending_error_event_ || pending_task_;
   }
 
   bool HasPendingError() const { return has_pending_error_event_; }
 
   bool HadError() const { return !failed_load_url_.IsEmpty(); }
 
   void DispatchPendingEvent(ImageEventSender*);
 
   static void DispatchPendingLoadEvents();
   static void DispatchPendingErrorEvents();
@@ skipping 80 matching lines @@
   bool has_pending_error_event_ : 1;
   bool image_complete_ : 1;
   bool loading_image_document_ : 1;
   bool element_is_protected_ : 1;
   bool suppress_error_events_ : 1;
 };
 
 }  // namespace blink
 
 #endif