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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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33 #include "platform/UUID.h" | 33 #include "platform/UUID.h" |
34 #include "platform/weborigin/KURL.h" | 34 #include "platform/weborigin/KURL.h" |
35 #include "platform/weborigin/SecurityOrigin.h" | 35 #include "platform/weborigin/SecurityOrigin.h" |
36 #include "platform/wtf/text/WTFString.h" | 36 #include "platform/wtf/text/WTFString.h" |
37 | 37 |
38 namespace blink { | 38 namespace blink { |
39 | 39 |
40 const char BlobURL::kBlobProtocol[] = "blob"; | 40 const char BlobURL::kBlobProtocol[] = "blob"; |
41 | 41 |
42 KURL BlobURL::CreatePublicURL(SecurityOrigin* security_origin) { | 42 KURL BlobURL::CreatePublicURL(SecurityOrigin* security_origin) { |
43 ASSERT(security_origin); | 43 DCHECK(security_origin); |
44 return CreateBlobURL(security_origin->ToString()); | 44 return CreateBlobURL(security_origin->ToString()); |
45 } | 45 } |
46 | 46 |
47 String BlobURL::GetOrigin(const KURL& url) { | 47 String BlobURL::GetOrigin(const KURL& url) { |
48 ASSERT(url.ProtocolIs(kBlobProtocol)); | 48 DCHECK(url.ProtocolIs(kBlobProtocol)); |
49 | 49 |
50 unsigned start_index = url.PathStart(); | 50 unsigned start_index = url.PathStart(); |
51 unsigned end_index = url.PathAfterLastSlash(); | 51 unsigned end_index = url.PathAfterLastSlash(); |
52 return url.GetString().Substring(start_index, end_index - start_index - 1); | 52 return url.GetString().Substring(start_index, end_index - start_index - 1); |
53 } | 53 } |
54 | 54 |
55 KURL BlobURL::CreateInternalStreamURL() { | 55 KURL BlobURL::CreateInternalStreamURL() { |
56 return CreateBlobURL("blobinternal://"); | 56 return CreateBlobURL("blobinternal://"); |
57 } | 57 } |
58 | 58 |
59 KURL BlobURL::CreateBlobURL(const String& origin_string) { | 59 KURL BlobURL::CreateBlobURL(const String& origin_string) { |
60 ASSERT(!origin_string.IsEmpty()); | 60 DCHECK(!origin_string.IsEmpty()); |
61 String url_string = | 61 String url_string = |
62 "blob:" + origin_string + '/' + CreateCanonicalUUIDString(); | 62 "blob:" + origin_string + '/' + CreateCanonicalUUIDString(); |
63 return KURL::CreateIsolated(kParsedURLString, url_string); | 63 return KURL::CreateIsolated(kParsedURLString, url_string); |
64 } | 64 } |
65 | 65 |
66 } // namespace blink | 66 } // namespace blink |
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