Revert "Revert 254514 "Revert 254507 "Reland "Move WebKitPlatformSupport...""

content/child/web_url_loader_impl.h

-// Copyright 2014 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.
-
-#ifndef CONTENT_CHILD_WEB_URL_LOADER_IMPL_H_
-#define CONTENT_CHILD_WEB_URL_LOADER_IMPL_H_
-
-#include "base/memory/ref_counted.h"
-#include "content/common/content_export.h"
-#include "third_party/WebKit/public/platform/WebURLLoader.h"
-
-namespace webkit_glue {
-struct ResourceResponseInfo;
-}
-
-namespace content {
-
-class BlinkPlatformImpl;
-
-class WebURLLoaderImpl : public blink::WebURLLoader {
- public:
-  explicit WebURLLoaderImpl(BlinkPlatformImpl* platform);
-  virtual ~WebURLLoaderImpl();
-
-  static blink::WebURLError CreateError(const blink::WebURL& unreachable_url,
-                                        bool stale_copy_in_cache,
-                                        int reason);
-  CONTENT_EXPORT static void PopulateURLResponse(
-      const GURL& url,
-      const webkit_glue::ResourceResponseInfo& info,
-      blink::WebURLResponse* response);
-
-  // WebURLLoader methods:
-  virtual void loadSynchronously(
-      const blink::WebURLRequest& request,
-      blink::WebURLResponse& response,
-      blink::WebURLError& error,
-      blink::WebData& data);
-  virtual void loadAsynchronously(
-      const blink::WebURLRequest& request,
-      blink::WebURLLoaderClient* client);
-  virtual void cancel();
-  virtual void setDefersLoading(bool value);
-  virtual void didChangePriority(blink::WebURLRequest::Priority new_priority);
-
- private:
-  class Context;
-  scoped_refptr<Context> context_;
-  BlinkPlatformImpl* platform_;
-};
-
-}  // namespace content
-
-#endif  // CONTENT_CHILD_WEB_URL_LOADER_IMPL_H_