Delete NetworkingContext and its subclasses.

Source/core/loader/CookieJar.cpp

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 14 matching lines @@
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
 #include "core/loader/CookieJar.h"
 
 #include "core/dom/Document.h"
+#include "core/loader/FrameLoaderClient.h"
 #include "core/page/Frame.h"
 #include "core/platform/Cookie.h"
-#include "core/platform/network/NetworkingContext.h"
 #include "public/platform/Platform.h"
 #include "public/platform/WebCookie.h"
 #include "public/platform/WebCookieJar.h"
 #include "public/platform/WebURL.h"
 #include "public/platform/WebVector.h"
 
 namespace WebCore {
 
 static WebKit::WebCookieJar* toCookieJar(const Document* document)
 {
     if (!document || !document->frame())
         return 0;
-    return document->frame()->loader()->networkingContext()->cookieJar();
+    WebKit::WebCookieJar* cookieJar = document->frame()->loader()->client()->cookieJar();
+    // FIXME: DRT depends on being able to get a cookie jar from Platform rather than
+    // FrameLoaderClient. Delete this when DRT is deleted.
+    if (!cookieJar)
+        cookieJar = WebKit::Platform::current()->cookieJar();
+    return cookieJar;
 }
 
 String cookies(const Document* document, const KURL& url)
 {
     WebKit::WebCookieJar* cookieJar = toCookieJar(document);
     if (!cookieJar)
         return String();
     return cookieJar->cookies(url, document->firstPartyForCookies());
 }
 
@@ skipping 39 matching lines @@
 
 void deleteCookie(const Document* document, const KURL& url, const String& cookieName)
 {
     WebKit::WebCookieJar* cookieJar = toCookieJar(document);
     if (!cookieJar)
         return;
     cookieJar->deleteCookie(url, cookieName);
 }
 
 }