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
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
|
/*
* Copyright (C) 2012 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:
* 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 GOOGLE 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 FetchRequest_h
#define FetchRequest_h
#include "core/CoreExport.h"
#include "core/fetch/ClientHintsPreferences.h"
#include "core/fetch/FetchInitiatorInfo.h"
#include "core/fetch/IntegrityMetadata.h"
#include "core/fetch/ResourceLoaderOptions.h"
#include "platform/CrossOriginAttributeValue.h"
#include "platform/network/ResourceLoadPriority.h"
#include "platform/network/ResourceRequest.h"
#include "wtf/Allocator.h"
#include "wtf/text/AtomicString.h"
namespace blink {
class SecurityOrigin;
class CORE_EXPORT FetchRequest {
STACK_ALLOCATED();
public:
enum DeferOption { NoDefer, LazyLoad, DeferredByClient };
enum OriginRestriction { UseDefaultOriginRestrictionForType, RestrictToSameOrigin, NoOriginRestriction };
struct ResourceWidth {
DISALLOW_NEW();
float width;
bool isSet;
ResourceWidth()
: width(0)
, isSet(false)
{
}
};
explicit FetchRequest(const ResourceRequest&, const AtomicString& initiator, const String& charset = String(), ResourceLoadPriority = ResourceLoadPriorityUnresolved);
FetchRequest(const ResourceRequest&, const AtomicString& initiator, const ResourceLoaderOptions&);
FetchRequest(const ResourceRequest&, const FetchInitiatorInfo&);
~FetchRequest();
ResourceRequest& mutableResourceRequest() { return m_resourceRequest; }
const ResourceRequest& resourceRequest() const { return m_resourceRequest; }
const KURL& url() const { return m_resourceRequest.url(); }
const String& charset() const { return m_charset; }
void setCharset(const String& charset) { m_charset = charset; }
const ResourceLoaderOptions& options() const { return m_options; }
void setOptions(const ResourceLoaderOptions& options) { m_options = options; }
ResourceLoadPriority priority() const { return m_priority; }
void setPriority(ResourceLoadPriority priority) { m_priority = priority; }
DeferOption defer() const { return m_defer; }
void setDefer(DeferOption defer) { m_defer = defer; }
ResourceWidth getResourceWidth() const { return m_resourceWidth; }
void setResourceWidth(ResourceWidth);
ClientHintsPreferences& clientHintsPreferences() { return m_clientHintPreferences; }
bool forPreload() const { return m_forPreload; }
void setForPreload(bool forPreload) { m_forPreload = forPreload; }
bool isLinkPreload() { return m_linkPreload; }
void setLinkPreload(bool isLinkPreload) { m_linkPreload = isLinkPreload; }
void setContentSecurityCheck(ContentSecurityPolicyDisposition contentSecurityPolicyOption) { m_options.contentSecurityPolicyOption = contentSecurityPolicyOption; }
void setCrossOriginAccessControl(SecurityOrigin*, CrossOriginAttributeValue);
OriginRestriction getOriginRestriction() const { return m_originRestriction; }
void setOriginRestriction(OriginRestriction restriction) { m_originRestriction = restriction; }
const IntegrityMetadataSet& integrityMetadata() const { return m_integrityMetadata; }
void setIntegrityMetadata(const IntegrityMetadataSet& metadata) { m_integrityMetadata = metadata; }
private:
ResourceRequest m_resourceRequest;
String m_charset;
ResourceLoaderOptions m_options;
ResourceLoadPriority m_priority;
bool m_forPreload;
bool m_linkPreload;
DeferOption m_defer;
OriginRestriction m_originRestriction;
ResourceWidth m_resourceWidth;
ClientHintsPreferences m_clientHintPreferences;
IntegrityMetadataSet m_integrityMetadata;
};
} // namespace blink
#endif
|
