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// 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/macros.h"
#include "base/memory/ref_counted.h"
#include "content/common/content_export.h"
#include "content/public/common/resource_response.h"
#include "third_party/WebKit/public/platform/WebURLLoader.h"
#include "url/gurl.h"
namespace base {
class SingleThreadTaskRunner;
} // namespace base
namespace content {
class ResourceDispatcher;
struct ResourceResponseInfo;
// PlzNavigate: Used to override parameters of the navigation request.
struct StreamOverrideParameters {
public:
// TODO(clamy): The browser should be made aware on destruction of this struct
// that it can release its associated stream handle.
GURL stream_url;
ResourceResponseHead response;
};
class CONTENT_EXPORT WebURLLoaderImpl
: public NON_EXPORTED_BASE(blink::WebURLLoader) {
public:
explicit WebURLLoaderImpl(
ResourceDispatcher* resource_dispatcher,
scoped_refptr<base::SingleThreadTaskRunner> task_runner);
~WebURLLoaderImpl() override;
static void PopulateURLResponse(
const GURL& url,
const ResourceResponseInfo& info,
blink::WebURLResponse* response);
// WebURLLoader methods:
void loadSynchronously(
const blink::WebURLRequest& request,
blink::WebURLResponse& response,
blink::WebURLError& error,
blink::WebData& data) override;
void loadAsynchronously(
const blink::WebURLRequest& request,
blink::WebURLLoaderClient* client) override;
void cancel() override;
void setDefersLoading(bool value) override;
void didChangePriority(blink::WebURLRequest::Priority new_priority,
int intra_priority_value) override;
bool attachThreadedDataReceiver(
blink::WebThreadedDataReceiver* threaded_data_receiver) override;
private:
class Context;
scoped_refptr<Context> context_;
DISALLOW_COPY_AND_ASSIGN(WebURLLoaderImpl);
};
} // namespace content
#endif // CONTENT_CHILD_WEB_URL_LOADER_IMPL_H_
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