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// Copyright 2008, 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
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. 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 THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
// OWNER OR 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 WEBKIT_GLUE_ALT_ERROR_PAGE_RESOURCE_FETCHER_H__
#define WEBKIT_GLUE_ALT_ERROR_PAGE_RESOURCE_FETCHER_H__
#include <string>
#pragma warning(push, 0)
#include "Timer.h"
#pragma warning(pop)
#include "base/basictypes.h"
#include "base/scoped_ptr.h"
#include "webkit/glue/resource_fetcher.h"
#include "webkit/glue/weberror_impl.h"
#include "webkit/glue/weburlrequest.h"
class WebCore::ResourceResponse;
class WebFrameImpl;
class WebView;
// Used for downloading alternate dns error pages. Once downloading is done
// (or fails), the webview delegate is notified.
class AltErrorPageResourceFetcher : public ResourceFetcher::Delegate {
public:
AltErrorPageResourceFetcher(WebView* web_view,
const WebErrorImpl& web_error,
WebFrameImpl* web_frame,
const GURL& url);
virtual void OnURLFetchComplete(const WebCore::ResourceResponse& response,
const std::string& data);
private:
// References to our owners
WebView* web_view_;
WebErrorImpl web_error_;
WebFrameImpl* web_frame_;
scoped_ptr<WebRequest> failed_request_;
// Does the actual fetching.
scoped_ptr<ResourceFetcherWithTimeout> fetcher_;
DISALLOW_EVIL_CONSTRUCTORS(AltErrorPageResourceFetcher);
};
#endif // WEBKIT_GLUE_ALT_ERROR_PAGE_RESOURCE_FETCHER_H__
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