Split methods for ClientHintsPreferences from FrameFetchContext

third_party/WebKit/Source/core/loader/HttpEquiv.cpp

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "core/loader/HttpEquiv.h"
 
 #include "core/dom/Document.h"
 #include "core/dom/ScriptableDocumentParser.h"
 #include "core/dom/StyleEngine.h"
 #include "core/fetch/ClientHintsPreferences.h"
+#include "core/frame/LocalFrame.h"
 #include "core/frame/UseCounter.h"
 #include "core/frame/csp/ContentSecurityPolicy.h"
 #include "core/inspector/ConsoleMessage.h"
 #include "core/loader/DocumentLoader.h"
+#include "core/loader/FrameClientHintsPreferencesContext.h"
 #include "core/origin_trials/OriginTrialContext.h"
 #include "platform/HTTPNames.h"
 #include "platform/network/HTTPParsers.h"
 #include "platform/weborigin/KURL.h"
 
 namespace blink {
 
 void HttpEquiv::process(Document& document,
                         const AtomicString& equiv,
                         const AtomicString& content,
@@ skipping 55 matching lines @@
     NOTREACHED();
   }
 }
 
 void HttpEquiv::processHttpEquivAcceptCH(Document& document,
                                          const AtomicString& content) {
   if (!document.frame())
     return;
 
   UseCounter::count(document, UseCounter::ClientHintsMetaAcceptCH);
+  FrameClientHintsPreferencesContext hintsContext(document.frame());
   document.clientHintsPreferences().updateFromAcceptClientHintsHeader(
-      content, document.fetcher());
+      content, &hintsContext);
 }
 
 void HttpEquiv::processHttpEquivDefaultStyle(Document& document,
                                              const AtomicString& content) {
   document.styleEngine().setHttpDefaultStyle(content);
 }
 
 void HttpEquiv::processHttpEquivRefresh(Document& document,
                                         const AtomicString& content,
                                         Element* element) {
@@ skipping 22 matching lines @@
           ContentSecurityPolicy::SuppressReport)) {
     UseCounter::count(document,
                       UseCounter::MetaSetCookieWhenCSPBlocksInlineScript);
   }
 
   // Exception (for sandboxed documents) ignored.
   document.setCookie(content, IGNORE_EXCEPTION);
 }
 
 }  // namespace blink