[CSS Shapes] CORS-enabled fetch for shape image values
[WebKit-https.git] / Source / WebCore / loader / ResourceLoaderOptions.h
1 /*
2  * Copyright (C) 2011 Google Inc. All rights reserved.
3  *
4  * Redistribution and use in source and binary forms, with or without
5  * modification, are permitted provided that the following conditions are
6  * met:
7  *
8  *     * Redistributions of source code must retain the above copyright
9  * notice, this list of conditions and the following disclaimer.
10  *     * Redistributions in binary form must reproduce the above
11  * copyright notice, this list of conditions and the following disclaimer
12  * in the documentation and/or other materials provided with the
13  * distribution.
14  *     * Neither the name of Google Inc. nor the names of its
15  * contributors may be used to endorse or promote products derived from
16  * this software without specific prior written permission.
17  *
18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29  */
30
31 #ifndef ResourceLoaderOptions_h
32 #define ResourceLoaderOptions_h
33
34 #include "ResourceHandleTypes.h"
35
36 namespace WebCore {
37     
38 enum SendCallbackPolicy {
39     SendCallbacks,
40     DoNotSendCallbacks
41 };
42
43 enum ContentSniffingPolicy {
44     SniffContent,
45     DoNotSniffContent
46 };
47
48 enum DataBufferingPolicy {
49     BufferData,
50     DoNotBufferData
51 };
52
53 enum SecurityCheckPolicy {
54     SkipSecurityCheck,
55     DoSecurityCheck
56 };
57
58 enum RequestOriginPolicy {
59     UseDefaultOriginRestrictionsForType,
60     RestrictToSameOrigin,
61     PotentiallyCrossOriginEnabled // Indicates "potentially CORS-enabled fetch" in HTML standard.
62 };
63
64 struct ResourceLoaderOptions {
65     ResourceLoaderOptions()
66         : sendLoadCallbacks(DoNotSendCallbacks)
67         , sniffContent(DoNotSniffContent)
68         , dataBufferingPolicy(BufferData)
69         , allowCredentials(DoNotAllowStoredCredentials)
70         , clientCredentialPolicy(DoNotAskClientForAnyCredentials)
71         , securityCheck(DoSecurityCheck)
72         , requestOriginPolicy(UseDefaultOriginRestrictionsForType)
73     {
74     }
75
76     ResourceLoaderOptions(SendCallbackPolicy sendLoadCallbacks, ContentSniffingPolicy sniffContent, DataBufferingPolicy dataBufferingPolicy, StoredCredentials allowCredentials, ClientCredentialPolicy credentialPolicy, SecurityCheckPolicy securityCheck, RequestOriginPolicy requestOriginPolicy)
77         : sendLoadCallbacks(sendLoadCallbacks)
78         , sniffContent(sniffContent)
79         , dataBufferingPolicy(dataBufferingPolicy)
80         , allowCredentials(allowCredentials)
81         , clientCredentialPolicy(credentialPolicy)
82         , securityCheck(securityCheck)
83         , requestOriginPolicy(requestOriginPolicy)
84     {
85     }
86     SendCallbackPolicy sendLoadCallbacks;
87     ContentSniffingPolicy sniffContent;
88     DataBufferingPolicy dataBufferingPolicy;
89     StoredCredentials allowCredentials; // Whether HTTP credentials and cookies are sent with the request.
90     ClientCredentialPolicy clientCredentialPolicy; // When we should ask the client for credentials (if we allow credentials at all).
91     SecurityCheckPolicy securityCheck;
92     RequestOriginPolicy requestOriginPolicy;
93 };
94
95 } // namespace WebCore    
96
97 #endif // ResourceLoaderOptions_h