Drop ResourceLoader

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

Index: third_party/WebKit/Source/core/fetch/ResourceLoader.h
diff --git a/third_party/WebKit/Source/core/fetch/ResourceLoader.h b/third_party/WebKit/Source/core/fetch/ResourceLoader.h
deleted file mode 100644
index c2510d5eaea8503c8b976f745ad66b80508cc97e..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/core/fetch/ResourceLoader.h
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * Copyright (C) 2005, 2006, 2011 Apple 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:
- *
- * 1.  Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- * 2.  Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in the
- *     documentation and/or other materials provided with the distribution.
- * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
- *     its contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, 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.
- */
-
-#ifndef ResourceLoader_h
-#define ResourceLoader_h
-
-#include "core/CoreExport.h"
-#include "core/fetch/ResourceLoaderOptions.h"
-#include "platform/network/ResourceRequest.h"
-#include "public/platform/WebURLLoader.h"
-#include "public/platform/WebURLLoaderClient.h"
-#include "wtf/Forward.h"
-#include <memory>
-
-namespace blink {
-
-class Resource;
-class ResourceError;
-class ResourceFetcher;
-
-class CORE_EXPORT ResourceLoader final : public GarbageCollectedFinalized<ResourceLoader>, protected WebURLLoaderClient {
-public:
-    static ResourceLoader* create(ResourceFetcher*, Resource*);
-    ~ResourceLoader() override;
-    DECLARE_TRACE();
-
-    void start(const ResourceRequest&, WebTaskRunner* loadingTaskRunner, bool defersLoading);
-    void restartForServiceWorkerFallback(const ResourceRequest&);
-    void cancel();
-
-    void setDefersLoading(bool);
-
-    void didChangePriority(ResourceLoadPriority, int intraPriorityValue);
-
-    // WebURLLoaderClient
-    //
-    // A succesful load will consist of:
-    // 0+  willFollowRedirect()
-    // 0+  didSendData()
-    // 1   didReceiveResponse()
-    // 0-1 didReceiveCachedMetadata()
-    // 0+  didReceiveData() or didDownloadData(), but never both
-    // 1   didFinishLoading()
-    // A failed load is indicated by 1 didFail(), which can occur at any time
-    // before didFinishLoading(), including synchronous inside one of the other
-    // callbacks via ResourceLoader::cancel()
-    void willFollowRedirect(WebURLLoader*, WebURLRequest&, const WebURLResponse& redirectResponse, int64_t encodedDataLength) override;
-    void didSendData(WebURLLoader*, unsigned long long bytesSent, unsigned long long totalBytesToBeSent) override;
-    void didReceiveResponse(WebURLLoader*, const WebURLResponse&) override;
-    void didReceiveResponse(WebURLLoader*, const WebURLResponse&, WebDataConsumerHandle*) override;
-    void didReceiveCachedMetadata(WebURLLoader*, const char* data, int length) override;
-    void didReceiveData(WebURLLoader*, const char*, int, int encodedDataLength, int encodedBodyLength) override;
-    void didDownloadData(WebURLLoader*, int, int) override;
-    void didFinishLoading(WebURLLoader*, double finishTime, int64_t encodedDataLength) override;
-    void didFail(WebURLLoader*, const WebURLError&) override;
-
-    void didFinishLoadingFirstPartInMultipart();
-
-private:
-    // Assumes ResourceFetcher and Resource are non-null.
-    ResourceLoader(ResourceFetcher*, Resource*);
-
-    void requestSynchronously(const ResourceRequest&);
-
-    std::unique_ptr<WebURLLoader> m_loader;
-    Member<ResourceFetcher> m_fetcher;
-    Member<Resource> m_resource;
-};
-
-} // namespace blink
-
-#endif