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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 |
| (...skipping 22 matching lines...) Expand all Loading... |
| 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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