Chromium Code Reviews Chromium Code Reviews
Issue 311733004:
Introduce KeepAliveWhilePending to ScriptPromiseResolverWithContext. (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@refactor-webmidi-initialization| OLD | NEW |
|---|---|
| 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 13 matching lines...) Expand all Loading... | |
| 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 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 CryptoResultImpl_h | 31 #ifndef CryptoResultImpl_h |
| 32 #define CryptoResultImpl_h | 32 #define CryptoResultImpl_h |
| 33 | 33 |
| 34 #include "bindings/v8/ScriptPromise.h" | |
| 35 #include "core/dom/ExceptionCode.h" | 34 #include "core/dom/ExceptionCode.h" |
| 36 #include "platform/CryptoResult.h" | |
| 37 #include "public/platform/WebCrypto.h" | 35 #include "public/platform/WebCrypto.h" |
| 38 #include "wtf/Forward.h" | |
| 39 #include "wtf/WeakPtr.h" | |
| 40 | 36 |
| 41 namespace WebCore { | 37 namespace WebCore { |
| 42 | 38 |
| 43 ExceptionCode webCryptoErrorToExceptionCode(blink::WebCryptoErrorType); | 39 ExceptionCode webCryptoErrorToExceptionCode(blink::WebCryptoErrorType); |
|
eroman
2014/06/13 01:52:52
Since this file has been essentially renamed to Cr
yhirano
2014/06/13 04:19:30
Done.
| |
| 44 | 40 |
| 45 // Wrapper around a Promise to notify completion of the crypto operation. | |
| 46 // | |
| 47 // The thread on which CryptoResultImpl was created on is referred to as the | |
| 48 // "origin thread". | |
| 49 // | |
| 50 // * At creation time there must be an active ExecutionContext. | |
| 51 // * The CryptoResult interface must only be called from the origin thread. | |
| 52 // * addref() and deref() can be called from any thread. | |
| 53 // * One of the completeWith***() functions must be called, or the | |
| 54 // PromiseState will be leaked until the ExecutionContext is destroyed. | |
| 55 class CryptoResultImpl FINAL : public CryptoResult { | |
| 56 public: | |
| 57 ~CryptoResultImpl(); | |
| 58 | |
| 59 static PassRefPtr<CryptoResultImpl> create(ScriptState*); | |
| 60 | |
| 61 virtual void completeWithError(blink::WebCryptoErrorType, const blink::WebSt ring&) OVERRIDE; | |
| 62 virtual void completeWithBuffer(const blink::WebArrayBuffer&) OVERRIDE; | |
| 63 virtual void completeWithBoolean(bool) OVERRIDE; | |
| 64 virtual void completeWithKey(const blink::WebCryptoKey&) OVERRIDE; | |
| 65 virtual void completeWithKeyPair(const blink::WebCryptoKey& publicKey, const blink::WebCryptoKey& privateKey) OVERRIDE; | |
| 66 | |
| 67 // It is only valid to call this before completion. | |
| 68 ScriptPromise promise(); | |
| 69 | |
| 70 private: | |
| 71 explicit CryptoResultImpl(ScriptState*); | |
| 72 | |
| 73 class PromiseState; | |
| 74 WeakPtr<PromiseState> m_promiseState; | |
| 75 }; | |
| 76 | |
| 77 } // namespace WebCore | 41 } // namespace WebCore |
| 78 | 42 |
| 79 #endif | 43 #endif |
| OLD | NEW |
