1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
// 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_BROWSER_SERVICE_WORKER_SERVICE_WORKER_CONTROLLEE_REQUEST_HANDLER_H_
#define CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_CONTROLLEE_REQUEST_HANDLER_H_
#include "base/gtest_prod_util.h"
#include "content/browser/service_worker/service_worker_request_handler.h"
#include "content/common/service_worker/service_worker_types.h"
#include "content/public/common/request_context_frame_type.h"
#include "content/public/common/request_context_type.h"
#include "content/public/common/resource_type.h"
#include "third_party/WebKit/public/platform/WebServiceWorkerResponseType.h"
namespace net {
class NetworkDelegate;
class URLRequest;
}
namespace content {
class ResourceRequestBody;
class ServiceWorkerRegistration;
class ServiceWorkerURLRequestJob;
class ServiceWorkerVersion;
// A request handler derivative used to handle requests from
// controlled documents.
class CONTENT_EXPORT ServiceWorkerControlleeRequestHandler
: public ServiceWorkerRequestHandler {
public:
ServiceWorkerControlleeRequestHandler(
base::WeakPtr<ServiceWorkerContextCore> context,
base::WeakPtr<ServiceWorkerProviderHost> provider_host,
base::WeakPtr<storage::BlobStorageContext> blob_storage_context,
FetchRequestMode request_mode,
FetchCredentialsMode credentials_mode,
ResourceType resource_type,
RequestContextType request_context_type,
RequestContextFrameType frame_type,
scoped_refptr<ResourceRequestBody> body);
~ServiceWorkerControlleeRequestHandler() override;
// Called via custom URLRequestJobFactory.
net::URLRequestJob* MaybeCreateJob(
net::URLRequest* request,
net::NetworkDelegate* network_delegate,
ResourceContext* resource_context) override;
void GetExtraResponseInfo(
bool* was_fetched_via_service_worker,
bool* was_fallback_required_by_service_worker,
GURL* original_url_via_service_worker,
blink::WebServiceWorkerResponseType* response_type_via_service_worker,
base::TimeTicks* fetch_start_time,
base::TimeTicks* fetch_ready_time,
base::TimeTicks* fetch_end_time) const override;
private:
FRIEND_TEST_ALL_PREFIXES(ServiceWorkerControlleeRequestHandlerTest,
ActivateWaitingVersion);
typedef ServiceWorkerControlleeRequestHandler self;
// For main resource case.
void PrepareForMainResource(const net::URLRequest* request);
void DidLookupRegistrationForMainResource(
ServiceWorkerStatusCode status,
const scoped_refptr<ServiceWorkerRegistration>& registration);
void OnVersionStatusChanged(
ServiceWorkerRegistration* registration,
ServiceWorkerVersion* version);
// For sub resource case.
void PrepareForSubResource();
bool is_main_resource_load_;
scoped_refptr<ServiceWorkerURLRequestJob> job_;
FetchRequestMode request_mode_;
FetchCredentialsMode credentials_mode_;
RequestContextType request_context_type_;
RequestContextFrameType frame_type_;
scoped_refptr<ResourceRequestBody> body_;
ResourceContext* resource_context_;
base::WeakPtrFactory<ServiceWorkerControlleeRequestHandler> weak_factory_;
DISALLOW_COPY_AND_ASSIGN(ServiceWorkerControlleeRequestHandler);
};
} // namespace content
#endif // CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_CONTROLLEE_REQUEST_HANDLER_H_
|
