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1 /* | 1 /* |
2 * Copyright (C) 2010 Google Inc. All rights reserved. | 2 * Copyright (C) 2010 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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40 namespace WebCore { | 40 namespace WebCore { |
41 | 41 |
42 const char BlobURL::kBlobProtocol[] = "blob"; | 42 const char BlobURL::kBlobProtocol[] = "blob"; |
43 | 43 |
44 KURL BlobURL::createPublicURL(SecurityOrigin* securityOrigin) | 44 KURL BlobURL::createPublicURL(SecurityOrigin* securityOrigin) |
45 { | 45 { |
46 ASSERT(securityOrigin); | 46 ASSERT(securityOrigin); |
47 return createBlobURL(securityOrigin->toString()); | 47 return createBlobURL(securityOrigin->toString()); |
48 } | 48 } |
49 | 49 |
50 KURL BlobURL::createInternalURL() | |
51 { | |
52 return createBlobURL("blobinternal://"); | |
53 } | |
54 | |
55 String BlobURL::getOrigin(const KURL& url) | 50 String BlobURL::getOrigin(const KURL& url) |
56 { | 51 { |
57 ASSERT(url.protocolIs(kBlobProtocol)); | 52 ASSERT(url.protocolIs(kBlobProtocol)); |
58 | 53 |
59 unsigned startIndex = url.pathStart(); | 54 unsigned startIndex = url.pathStart(); |
60 unsigned endIndex = url.pathAfterLastSlash(); | 55 unsigned endIndex = url.pathAfterLastSlash(); |
61 return url.string().substring(startIndex, endIndex - startIndex - 1); | 56 return url.string().substring(startIndex, endIndex - startIndex - 1); |
62 } | 57 } |
63 | 58 |
64 String BlobURL::getIdentifier(const KURL& url) | |
65 { | |
66 ASSERT(url.protocolIs(kBlobProtocol)); | |
67 | |
68 unsigned startIndex = url.pathAfterLastSlash(); | |
69 return url.string().substring(startIndex); | |
70 } | |
71 | |
72 KURL BlobURL::createBlobURL(const String& originString) | 59 KURL BlobURL::createBlobURL(const String& originString) |
73 { | 60 { |
74 ASSERT(!originString.isEmpty()); | 61 ASSERT(!originString.isEmpty()); |
75 String urlString = "blob:" + encodeWithURLEscapeSequences(originString) + '/
' + createCanonicalUUIDString(); | 62 String urlString = "blob:" + encodeWithURLEscapeSequences(originString) + '/
' + createCanonicalUUIDString(); |
76 return KURL(ParsedURLString, urlString); | 63 return KURL(ParsedURLString, urlString); |
77 } | 64 } |
78 | 65 |
79 } // namespace WebCore | 66 } // namespace WebCore |
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