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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 |
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27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 #ifndef CallbackPromiseAdapter_h | 31 #ifndef CallbackPromiseAdapter_h |
32 #define CallbackPromiseAdapter_h | 32 #define CallbackPromiseAdapter_h |
33 | 33 |
34 #include "bindings/core/v8/ScriptPromiseResolver.h" | 34 #include "bindings/core/v8/ScriptPromiseResolver.h" |
35 #include "public/platform/WebCallbacks.h" | 35 #include "public/platform/WebCallbacks.h" |
36 | 36 |
37 namespace WebCore { | 37 namespace blink { |
38 | 38 |
39 // This class provides an easy way to convert from a Script-exposed | 39 // This class provides an easy way to convert from a Script-exposed |
40 // class (i.e. a class that has a toV8() overload) that uses Promises | 40 // class (i.e. a class that has a toV8() overload) that uses Promises |
41 // to a WebKit API class that uses WebCallbacks. You can define | 41 // to a WebKit API class that uses WebCallbacks. You can define |
42 // separate Success and Error classes, but this example just uses one | 42 // separate Success and Error classes, but this example just uses one |
43 // object for both. | 43 // object for both. |
44 // | 44 // |
45 // To use: | 45 // To use: |
46 // | 46 // |
47 // class MyClass ... { | 47 // class MyClass ... { |
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83 } | 83 } |
84 virtual void onError(typename T::WebType* error) OVERRIDE | 84 virtual void onError(typename T::WebType* error) OVERRIDE |
85 { | 85 { |
86 m_resolver->reject(T::from(m_resolver.get(), error)); | 86 m_resolver->reject(T::from(m_resolver.get(), error)); |
87 } | 87 } |
88 private: | 88 private: |
89 RefPtr<ScriptPromiseResolver> m_resolver; | 89 RefPtr<ScriptPromiseResolver> m_resolver; |
90 WTF_MAKE_NONCOPYABLE(CallbackPromiseAdapter); | 90 WTF_MAKE_NONCOPYABLE(CallbackPromiseAdapter); |
91 }; | 91 }; |
92 | 92 |
93 } // namespace WebCore | 93 } // namespace blink |
94 | 94 |
95 #endif | 95 #endif |
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