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/*
* Copyright (C) 2009 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 WebDataSourceImpl_h
#define WebDataSourceImpl_h
#include "core/loader/DocumentLoader.h"
#include "platform/exported/WrappedResourceRequest.h"
#include "platform/exported/WrappedResourceResponse.h"
#include "platform/heap/Handle.h"
#include "platform/weborigin/KURL.h"
#include "public/web/WebDataSource.h"
#include "wtf/OwnPtr.h"
#include "wtf/PassOwnPtr.h"
#include "wtf/Vector.h"
namespace blink {
class WebDataSourceImpl final : public DocumentLoader, public WebDataSource {
public:
static PassRefPtrWillBeRawPtr<WebDataSourceImpl> create(LocalFrame*, const ResourceRequest&, const SubstituteData&);
static WebDataSourceImpl* fromDocumentLoader(DocumentLoader* loader)
{
return static_cast<WebDataSourceImpl*>(loader);
}
// WebDataSource methods:
const WebURLRequest& originalRequest() const override;
const WebURLRequest& request() const override;
const WebURLResponse& response() const override;
bool hasUnreachableURL() const override;
WebURL unreachableURL() const override;
void appendRedirect(const WebURL&) override;
void redirectChain(WebVector<WebURL>&) const override;
bool isClientRedirect() const override;
bool replacesCurrentHistoryItem() const override;
WebNavigationType navigationType() const override;
ExtraData* getExtraData() const override;
void setExtraData(ExtraData*) override;
void setNavigationStartTime(double) override;
static WebNavigationType toWebNavigationType(NavigationType);
DECLARE_VIRTUAL_TRACE();
private:
WebDataSourceImpl(LocalFrame*, const ResourceRequest&, const SubstituteData&);
~WebDataSourceImpl() override;
void detachFromFrame() override;
String debugName() const override { return "WebDataSourceImpl"; }
// Mutable because the const getters will magically sync these to the
// latest version from WebKit.
mutable WrappedResourceRequest m_originalRequestWrapper;
mutable WrappedResourceRequest m_requestWrapper;
mutable WrappedResourceResponse m_responseWrapper;
OwnPtr<ExtraData> m_extraData;
};
} // namespace blink
#endif // WebDataSourceImpl_h
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