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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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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 WebScriptBindings_h | 31 #ifndef WebScriptBindings_h |
32 #define WebScriptBindings_h | 32 #define WebScriptBindings_h |
33 | 33 |
34 #include "../platform/WebCommon.h" | 34 #include "../platform/WebCommon.h" |
| 35 #include "../platform/WebCryptoAlgorithmOperation.h" |
35 | 36 |
36 namespace v8 { | 37 namespace v8 { |
37 class Isolate; | 38 class Isolate; |
| 39 class Object; |
38 class String; | 40 class String; |
39 template <class T> class Handle; | 41 template <class T> class Handle; |
40 template <class T> class Local; | 42 template <class T> class Local; |
41 } | 43 } |
42 | 44 |
43 namespace blink { | 45 namespace blink { |
44 | 46 |
45 class WebString; | 47 class WebString; |
| 48 class WebCryptoAlgorithm; |
46 | 49 |
47 class WebScriptBindings { | 50 class WebScriptBindings { |
48 public: | 51 public: |
49 // Efficiently converts a WebString to a v8::String. The caller must have | 52 // Efficiently converts a WebString to a v8::String. The caller must have |
50 // a HandleScope to guard the result's lifetime. | 53 // a HandleScope to guard the result's lifetime. |
51 BLINK_EXPORT static v8::Local<v8::String> toV8String(const WebString&, v8::I
solate*); | 54 BLINK_EXPORT static v8::Local<v8::String> toV8String(const WebString&, v8::I
solate*); |
52 | 55 |
53 // You can use v8::Value::toString() to get a v8::String, but remember to wr
ap that in a v8::TryCatch. | 56 // You can use v8::Value::toString() to get a v8::String, but remember to wr
ap that in a v8::TryCatch. |
54 BLINK_EXPORT static WebString toWebString(v8::Handle<v8::String>); | 57 BLINK_EXPORT static WebString toWebString(v8::Handle<v8::String>); |
| 58 |
| 59 // Converts a javascript Dictionary to a WebCryptoAlgorithm object. |
| 60 // |
| 61 // This corresponds with "normalizing" [1] the algorithm, and then validatin
g |
| 62 // the expected parameters for the algorithm/operation combination. |
| 63 // |
| 64 // On failure returns an null WebCryptoAlgorithm, sets the int to the Except
ionCode and the WebString to a (non-localized) debug string. |
| 65 // |
| 66 // [1] http://www.w3.org/TR/WebCryptoAPI/#algorithm-normalizing-rules |
| 67 BLINK_EXPORT static WebCryptoAlgorithm normalizeCryptoAlgorithm(v8::Handle<v
8::Object>, AlgorithmOperation, int*, WebString*, v8::Isolate*); |
55 }; | 68 }; |
56 | 69 |
57 } // namespace blink | 70 } // namespace blink |
58 | 71 |
59 #endif | 72 #endif |
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