Schedule image resource downloads by decreasing visual impact - Blink Side

Source/core/fetch/Resource.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, 2008, 2009, 2010, 2011 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 851 matching lines @@
 {
     return m_wasPurged;
 }
 
 size_t Resource::overheadSize() const
 {
     static const int kAverageClientsHashMapSize = 384;
     return sizeof(Resource) + m_response.memoryUsage() + kAverageClientsHashMapSize + m_resourceRequest.url().string().length() * 2;
 }
 
-void Resource::didChangePriority(ResourceLoadPriority loadPriority)
+void Resource::didChangePriority(ResourceLoadPriority loadPriority, int intraPriorityValue)
 {
     if (m_loader)
-        m_loader->didChangePriority(loadPriority);
+        m_loader->didChangePriority(loadPriority, intraPriorityValue);
 }
 
 Resource::ResourceCallback* Resource::ResourceCallback::callbackHandler()
 {
     DEFINE_STATIC_LOCAL(ResourceCallback, callbackHandler, ());
     return &callbackHandler;
 }
 
 Resource::ResourceCallback::ResourceCallback()
     : m_callbackTimer(this, &ResourceCallback::timerFired)
@@ skipping 113 matching lines @@
         return "Shader";
     case Resource::ImportResource:
         return "ImportResource";
     }
     ASSERT_NOT_REACHED();
     return "Unknown";
 }
 #endif // !LOG_DISABLED
 
 }