Send encoded_body_length to renderer when response completed (2/3)

third_party/WebKit/Source/core/fetch/ImageResource.cpp

 /*
     Copyright (C) 1998 Lars Knoll (knoll@mpi-hd.mpg.de)
     Copyright (C) 2001 Dirk Mueller (mueller@kde.org)
     Copyright (C) 2002 Waldo Bastian (bastian@kde.org)
     Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com)
     Copyright (C) 2004, 2005, 2006, 2007 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
@@ skipping 489 matching lines @@
       // the attempt to build a placeholder image failed.
       clearImage();
     }
   }
 
   if (!m_image || m_image->isNull()) {
     size_t size = encodedSize();
     clear();
     if (!errorOccurred())
       setStatus(DecodeError);
-    if (!allDataReceived && loader())
-      loader()->didFinishLoading(nullptr, monotonicallyIncreasingTime(), size);
+    if (!allDataReceived && loader()) {
+      loader()->didFinishLoading(nullptr, monotonicallyIncreasingTime(), size,
+                                 size);
+    }
     memoryCache()->remove(this);
   }
 
   // It would be nice to only redraw the decoded band of the image, but with the
   // current design (decoding delayed until painting) that seems hard.
   notifyObservers();
 }
 
 void ImageResource::updateImageAndClearBuffer() {
   clearImage();
@@ skipping 196 matching lines @@
            WebServiceWorkerResponseTypeOpaque;
   }
   if (!getImage()->currentFrameHasSingleSecurityOrigin())
     return false;
   if (passesAccessControlCheck(securityOrigin))
     return true;
   return !securityOrigin->taintsCanvas(response().url());
 }
 
 }  // namespace blink