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Side by Side Diff: Source/modules/crypto/DOMWindowCrypto.cpp

Issue 683013002: Extract a DOMWindow interface from LocalDOMWindow and use it in the idl. (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: whee Created 6 years, 1 month ago
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1 /* 1 /*
2 * Copyright (C) 2013 Google Inc. All rights reserved. 2 * Copyright (C) 2013 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 40 matching lines...) Expand 10 before | Expand all | Expand 10 after
51 DOMWindowCrypto& DOMWindowCrypto::from(LocalDOMWindow& window) 51 DOMWindowCrypto& DOMWindowCrypto::from(LocalDOMWindow& window)
52 { 52 {
53 DOMWindowCrypto* supplement = static_cast<DOMWindowCrypto*>(WillBeHeapSupple ment<LocalDOMWindow>::from(window, supplementName())); 53 DOMWindowCrypto* supplement = static_cast<DOMWindowCrypto*>(WillBeHeapSupple ment<LocalDOMWindow>::from(window, supplementName()));
54 if (!supplement) { 54 if (!supplement) {
55 supplement = new DOMWindowCrypto(window); 55 supplement = new DOMWindowCrypto(window);
56 provideTo(window, supplementName(), adoptPtrWillBeNoop(supplement)); 56 provideTo(window, supplementName(), adoptPtrWillBeNoop(supplement));
57 } 57 }
58 return *supplement; 58 return *supplement;
59 } 59 }
60 60
61 Crypto* DOMWindowCrypto::crypto(LocalDOMWindow& window) 61 Crypto* DOMWindowCrypto::crypto(DOMWindow& window)
62 { 62 {
63 return DOMWindowCrypto::from(window).crypto(); 63 return DOMWindowCrypto::from(toLocalDOMWindow(window)).crypto();
64 } 64 }
65 65
66 Crypto* DOMWindowCrypto::crypto() const 66 Crypto* DOMWindowCrypto::crypto() const
67 { 67 {
68 if (!m_crypto && frame()) 68 if (!m_crypto && frame())
69 m_crypto = Crypto::create(); 69 m_crypto = Crypto::create();
70 return m_crypto.get(); 70 return m_crypto.get();
71 } 71 }
72 72
73 void DOMWindowCrypto::trace(Visitor* visitor) 73 void DOMWindowCrypto::trace(Visitor* visitor)
74 { 74 {
75 visitor->trace(m_crypto); 75 visitor->trace(m_crypto);
76 WillBeHeapSupplement<LocalDOMWindow>::trace(visitor); 76 WillBeHeapSupplement<LocalDOMWindow>::trace(visitor);
77 DOMWindowProperty::trace(visitor); 77 DOMWindowProperty::trace(visitor);
78 } 78 }
79 79
80 } // namespace blink 80 } // namespace blink
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