Introduce WebCachePolicy to merge cache policy enums

third_party/WebKit/Source/core/fetch/FetchContext.h

 /*
  * 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 32 matching lines @@
 namespace blink {
 
 class KURL;
 class MHTMLArchive;
 class ResourceError;
 class ResourceLoader;
 class ResourceResponse;
 class ResourceRequest;
 class ResourceTimingInfo;
 class WebTaskRunner;
+enum class WebCachePolicy;
 
 enum FetchResourceType {
     FetchMainResource,
     FetchSubresource
 };
 
 class CORE_EXPORT FetchContext : public GarbageCollectedFinalized<FetchContext> {
     WTF_MAKE_NONCOPYABLE(FetchContext);
 public:
     static FetchContext& nullInstance();
 
     virtual ~FetchContext() { }
     DEFINE_INLINE_VIRTUAL_TRACE() { }
 
     virtual bool isLiveContext() { return false; }
     virtual void countClientHintsDPR() { }
     virtual void countClientHintsResourceWidth() { }
     virtual void countClientHintsViewportWidth() { }
 
     virtual void addAdditionalRequestHeaders(ResourceRequest&, FetchResourceType);
     virtual void setFirstPartyForCookies(ResourceRequest&);
     virtual CachePolicy getCachePolicy() const;
-    virtual ResourceRequestCachePolicy resourceRequestCachePolicy(const ResourceRequest&, Resource::Type) const;
+    virtual WebCachePolicy resourceRequestCachePolicy(const ResourceRequest&, Resource::Type) const;
 
     virtual void dispatchDidChangeResourcePriority(unsigned long identifier, ResourceLoadPriority, int intraPriorityValue);
     virtual void dispatchWillSendRequest(unsigned long identifier, ResourceRequest&, const ResourceResponse& redirectResponse, const FetchInitiatorInfo& = FetchInitiatorInfo());
     virtual void dispatchDidLoadResourceFromMemoryCache(const Resource*, WebURLRequest::FrameType, WebURLRequest::RequestContext);
     virtual void dispatchDidReceiveResponse(unsigned long identifier, const ResourceResponse&, WebURLRequest::FrameType, WebURLRequest::RequestContext, ResourceLoader* = 0);
     virtual void dispatchDidReceiveData(unsigned long identifier, const char* data, int dataLength, int encodedDataLength);
     virtual void dispatchDidDownloadData(unsigned long identifier, int dataLength, int encodedDataLength);
     virtual void dispatchDidFinishLoading(unsigned long identifier, double finishTime, int64_t encodedDataLength);
     virtual void dispatchDidFail(unsigned long identifier, const ResourceError&, bool isInternalRequest);
 
@@ skipping 27 matching lines @@
 
     virtual WebTaskRunner* loadingTaskRunner() const { return nullptr; }
 
 protected:
     FetchContext() { }
 };
 
 } // namespace blink
 
 #endif