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/*
* Copyright (C) 2006 Apple Computer, 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.
*
* THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 COMPUTER, INC. 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_WEBDATASOURCE_IMPL_H__
#define WEBKIT_GLUE_WEBDATASOURCE_IMPL_H__
#include "webkit/glue/webdatasource.h"
#include "webkit/glue/webresponse_impl.h"
#include "webkit/glue/weburlrequest_impl.h"
#include "base/basictypes.h"
struct PasswordForm;
class SearchableFormData;
class WebFrameImpl;
class WebDocumentLoaderImpl;
class WebDataSourceImpl : public WebDataSource {
public:
static WebDataSourceImpl* CreateInstance(WebFrameImpl* frame,
WebDocumentLoaderImpl* loader);
protected:
WebDataSourceImpl(WebFrameImpl* frame, WebDocumentLoaderImpl* loader);
~WebDataSourceImpl();
public:
// WebDataSource
virtual WebFrame* GetWebFrame();
virtual const WebRequest& GetInitialRequest() const;
virtual const WebRequest& GetRequest() const;
virtual const WebResponse& GetResponse() const;
virtual std::wstring GetResponseMimeType() const;
virtual GURL GetUnreachableURL() const;
virtual bool HasUnreachableURL() const;
virtual const std::vector<GURL>& GetRedirectChain() const;
// WebDataSourceImpl
// Called after creating a new data source if there is request info
// available. Since we store copies of the WebRequests, the original
// WebRequest that the embedder created was lost, and the exra data would
// go with it. This preserves the request info so retrieving the requests
// later will have the same data.
void SetExtraData(WebRequest::ExtraData* extra);
void ClearRedirectChain();
void AppendRedirect(const GURL& url);
virtual const SearchableFormData* GetSearchableFormData() const;
virtual const PasswordForm* GetPasswordFormData() const;
virtual bool IsFormSubmit() const;
private:
WebFrameImpl* frame_;
WebDocumentLoaderImpl* loader_;
// Mutable because the const getters will magically sync these to the
// latest version from WebKit.
mutable WebRequestImpl initial_request_;
mutable WebRequestImpl request_;
mutable WebResponseImpl response_;
// Lists all intermediate URLs that have redirected for the current
// provisional load. See WebFrameLoaderClient::
// dispatchDidReceiveServerRedirectForProvisionalLoad for a description of
// who modifies this when to keep it up to date.
std::vector<GURL> redirect_chain_;
DISALLOW_EVIL_CONSTRUCTORS(WebDataSourceImpl);
};
#endif // #ifndef WEBKIT_GLUE_WEBDATASOURCE_IMPL_H__
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