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| 1 /* | |
| 2 * Copyright (C) 2008 Apple 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 | |
| 6 * are met: | |
| 7 * 1. Redistributions of source code must retain the above copyright | |
| 8 * notice, this list of conditions and the following disclaimer. | |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | |
| 10 * notice, this list of conditions and the following disclaimer in the | |
| 11 * documentation and/or other materials provided with the distribution. | |
| 12 * | |
| 13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY | |
| 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
| 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR | |
| 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
| 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
| 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
| 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | |
| 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 24 * | |
| 25 */ | |
| 26 | |
| 27 #ifndef CrossOriginPreflightResultCache_h | |
| 28 #define CrossOriginPreflightResultCache_h | |
| 29 | |
| 30 #include "platform/loader/fetch/ResourceLoaderOptions.h" | |
| 31 #include "platform/weborigin/KURLHash.h" | |
| 32 #include "wtf/HashMap.h" | |
| 33 #include "wtf/HashSet.h" | |
| 34 #include "wtf/text/StringHash.h" | |
| 35 #include <memory> | |
| 36 | |
| 37 namespace blink { | |
| 38 | |
| 39 class HTTPHeaderMap; | |
| 40 class ResourceResponse; | |
| 41 | |
| 42 class CrossOriginPreflightResultCacheItem { | |
| 43 WTF_MAKE_NONCOPYABLE(CrossOriginPreflightResultCacheItem); | |
| 44 USING_FAST_MALLOC(CrossOriginPreflightResultCacheItem); | |
| 45 | |
| 46 public: | |
| 47 explicit CrossOriginPreflightResultCacheItem(StoredCredentials credentials) | |
| 48 : m_absoluteExpiryTime(0), m_credentials(credentials) {} | |
| 49 | |
| 50 bool parse(const ResourceResponse&, String& errorDescription); | |
| 51 bool allowsCrossOriginMethod(const String&, String& errorDescription) const; | |
| 52 bool allowsCrossOriginHeaders(const HTTPHeaderMap&, | |
| 53 String& errorDescription) const; | |
| 54 bool allowsRequest(StoredCredentials, | |
| 55 const String& method, | |
| 56 const HTTPHeaderMap& requestHeaders) const; | |
| 57 | |
| 58 private: | |
| 59 typedef HashSet<String, CaseFoldingHash> HeadersSet; | |
| 60 | |
| 61 // FIXME: A better solution to holding onto the absolute expiration time might | |
| 62 // be to start a timer for the expiration delta that removes this from the | |
| 63 // cache when it fires. | |
| 64 double m_absoluteExpiryTime; | |
| 65 StoredCredentials m_credentials; | |
| 66 HashSet<String> m_methods; | |
| 67 HeadersSet m_headers; | |
| 68 }; | |
| 69 | |
| 70 class CrossOriginPreflightResultCache { | |
| 71 WTF_MAKE_NONCOPYABLE(CrossOriginPreflightResultCache); | |
| 72 USING_FAST_MALLOC(CrossOriginPreflightResultCache); | |
| 73 | |
| 74 public: | |
| 75 static CrossOriginPreflightResultCache& shared(); | |
| 76 | |
| 77 void appendEntry(const String& origin, | |
| 78 const KURL&, | |
| 79 std::unique_ptr<CrossOriginPreflightResultCacheItem>); | |
| 80 bool canSkipPreflight(const String& origin, | |
| 81 const KURL&, | |
| 82 StoredCredentials, | |
| 83 const String& method, | |
| 84 const HTTPHeaderMap& requestHeaders); | |
| 85 | |
| 86 private: | |
| 87 CrossOriginPreflightResultCache() {} | |
| 88 | |
| 89 typedef HashMap<std::pair<String, KURL>, | |
| 90 std::unique_ptr<CrossOriginPreflightResultCacheItem>> | |
| 91 CrossOriginPreflightResultHashMap; | |
| 92 | |
| 93 CrossOriginPreflightResultHashMap m_preflightHashMap; | |
| 94 }; | |
| 95 | |
| 96 } // namespace blink | |
| 97 | |
| 98 #endif | |
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Chromium Code Reviews
Issue 2700073002:
core/loader: create private directory to store private classes (Closed)
