Refactoring: Make Resource::m_data private

third_party/WebKit/Source/core/fetch/XSLStyleSheetResource.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 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 37 matching lines @@
 }
 
 XSLStyleSheetResource* XSLStyleSheetResource::fetchSynchronously(FetchRequest& request, ResourceFetcher* fetcher)
 {
     applyXSLRequestProperties(request.mutableResourceRequest());
     request.mutableResourceRequest().setTimeoutInterval(10);
     ResourceLoaderOptions options(request.options());
     options.synchronousPolicy = RequestSynchronously;
     request.setOptions(options);
     XSLStyleSheetResource* resource = toXSLStyleSheetResource(fetcher->requestResource(request, XSLStyleSheetResourceFactory()));
-    if (resource && resource->m_data)
+    if (resource && resource->data())
         resource->m_sheet = resource->decodedText();
     return resource;
 }
 
 XSLStyleSheetResource* XSLStyleSheetResource::fetch(FetchRequest& request, ResourceFetcher* fetcher)
 {
     ASSERT(RuntimeEnabledFeatures::xsltEnabled());
     applyXSLRequestProperties(request.mutableResourceRequest());
     return toXSLStyleSheetResource(fetcher->requestResource(request, XSLStyleSheetResourceFactory()));
 }
 
 XSLStyleSheetResource::XSLStyleSheetResource(const ResourceRequest& resourceRequest, const ResourceLoaderOptions& options, const String& charset)
     : StyleSheetResource(resourceRequest, XSLStyleSheet, options, "text/xsl", charset)
 {
 }
 
 void XSLStyleSheetResource::didAddClient(ResourceClient* c)
 {
     ASSERT(StyleSheetResourceClient::isExpectedType(c));
     Resource::didAddClient(c);
     if (!isLoading())
         static_cast<StyleSheetResourceClient*>(c)->setXSLStyleSheet(resourceRequest().url(), response().url(), m_sheet);
 }
 
 void XSLStyleSheetResource::checkNotify()
 {
-    if (m_data.get())
+    if (data())
         m_sheet = decodedText();
 
     ResourceClientWalker<StyleSheetResourceClient> w(clients());
     while (StyleSheetResourceClient* c = w.next())
         c->setXSLStyleSheet(resourceRequest().url(), response().url(), m_sheet);
 }
 
 } // namespace blink