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// Copyright (c) 2006-2008 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 WEBKIT_APPCACHE_WEB_APPLICATION_CACHE_HOST_IMPL_H_
#define WEBKIT_APPCACHE_WEB_APPLICATION_CACHE_HOST_IMPL_H_
#include "googleurl/src/gurl.h"
#include "webkit/api/public/WebApplicationCacheHostClient.h"
#include "webkit/api/public/WebURLResponse.h"
#include "webkit/appcache/appcache_interfaces.h"
namespace appcache {
class WebApplicationCacheHostImpl : public WebKit::WebApplicationCacheHost {
public:
// Returns the host having given id or NULL if there is no such host.
static WebApplicationCacheHostImpl* FromId(int id);
WebApplicationCacheHostImpl(WebKit::WebApplicationCacheHostClient* client,
AppCacheBackend* backend);
virtual ~WebApplicationCacheHostImpl();
int host_id() const { return host_id_; }
void OnCacheSelected(int64 selected_cache_id, appcache::Status status);
void OnStatusChanged(appcache::Status);
void OnEventRaised(appcache::EventID);
// WebApplicationCacheHost methods
virtual void willStartMainResourceRequest(WebKit::WebURLRequest&);
virtual void willStartSubResourceRequest(WebKit::WebURLRequest&);
virtual void selectCacheWithoutManifest();
virtual bool selectCacheWithManifest(const WebKit::WebURL& manifestURL);
virtual void didReceiveResponseForMainResource(const WebKit::WebURLResponse&);
virtual void didReceiveDataForMainResource(const char* data, int len);
virtual void didFinishLoadingMainResource(bool success);
virtual WebKit::WebApplicationCacheHost::Status status();
virtual bool startUpdate();
virtual bool swapCache();
private:
enum IsNewMasterEntry {
MAYBE,
YES,
NO
};
WebKit::WebApplicationCacheHostClient* client_;
AppCacheBackend* backend_;
int host_id_;
bool has_status_;
appcache::Status status_;
bool has_cached_status_;
appcache::Status cached_status_;
WebKit::WebURLResponse document_response_;
GURL document_url_;
bool is_scheme_supported_;
bool is_get_method_;
IsNewMasterEntry is_new_master_entry_;
};
} // namespace
#endif // WEBKIT_APPCACHE_WEB_APPLICATION_CACHE_HOST_IMPL_H_
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