Split ImageLoader::SetImage() and set flags consistently in tests

third_party/WebKit/Source/core/html/HTMLImageElement.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2004, 2008, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2010 Google 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 65 matching lines @@
   bool IsServerMap() const;
 
   String AltText() const final;
 
   ImageResourceContent* CachedImage() const {
     return GetImageLoader().GetImage();
   }
   ImageResource* CachedImageResourceForImageDocument() const {
     return GetImageLoader().ImageResourceForImageDocument();
   }
-  void SetImageResource(ImageResourceContent* i) {
-    GetImageLoader().SetImage(i);
+  void SetImageForTest(ImageResourceContent* i) {

[fs, 2017/05/09 08:29:55]

Maybe rename |i| to something more appropriate here while we're at it...

[hiroshige, 2017/05/09 23:07:57]

Done.

+    GetImageLoader().SetImageForTest(i);
   }
 
   void SetLoadingImageDocument() { GetImageLoader().SetLoadingImageDocument(); }
 
   void setHeight(unsigned);
 
   KURL Src() const;
   void SetSrc(const String&);
 
   void setWidth(unsigned);
@@ skipping 104 matching lines @@
   unsigned form_was_set_by_parser_ : 1;
   unsigned element_created_by_parser_ : 1;
   unsigned is_fallback_image_ : 1;
 
   ReferrerPolicy referrer_policy_;
 };
 
 }  // namespace blink
 
 #endif  // HTMLImageElement_h