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1 /* | 1 /* |
2 * Copyright (C) 2009 Google Inc. All rights reserved. | 2 * Copyright (C) 2009 Google Inc. All rights reserved. |
3 * Copyright (C) 2012 Ericsson AB. All rights reserved. | 3 * Copyright (C) 2012 Ericsson AB. All rights reserved. |
4 * | 4 * |
5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
6 * modification, are permitted provided that the following conditions are | 6 * modification, are permitted provided that the following conditions are |
7 * met: | 7 * met: |
8 * | 8 * |
9 * * Redistributions of source code must retain the above copyright | 9 * * Redistributions of source code must retain the above copyright |
10 * notice, this list of conditions and the following disclaimer. | 10 * notice, this list of conditions and the following disclaimer. |
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380 return v8::Handle<v8::Value>(); | 380 return v8::Handle<v8::Value>(); |
381 } | 381 } |
382 | 382 |
383 // Conversion flags, used in toIntXX/toUIntXX. | 383 // Conversion flags, used in toIntXX/toUIntXX. |
384 enum IntegerConversionConfiguration { | 384 enum IntegerConversionConfiguration { |
385 NormalConversion, | 385 NormalConversion, |
386 EnforceRange, | 386 EnforceRange, |
387 Clamp | 387 Clamp |
388 }; | 388 }; |
389 | 389 |
390 // Convert a value to a boolean. | |
391 bool toBooleanSlow(v8::Isolate*, v8::Local<v8::Value>, ExceptionState&); | |
vivekg
2015/04/10 07:17:30
Should we export this symbol using CORE_EXPORT?
bashi
2015/04/10 07:25:20
Done.
| |
392 inline bool toBoolean(v8::Isolate* isolate, v8::Local<v8::Value> value, Exceptio nState& exceptionState) | |
393 { | |
394 if (LIKELY(value->IsBoolean())) | |
395 return value.As<v8::Boolean>()->Value(); | |
396 return toBooleanSlow(isolate, value, exceptionState); | |
397 } | |
398 | |
390 // Convert a value to a 8-bit signed integer. The conversion fails if the | 399 // Convert a value to a 8-bit signed integer. The conversion fails if the |
391 // value cannot be converted to a number or the range violated per WebIDL: | 400 // value cannot be converted to a number or the range violated per WebIDL: |
392 // http://www.w3.org/TR/WebIDL/#es-byte | 401 // http://www.w3.org/TR/WebIDL/#es-byte |
393 int8_t toInt8(v8::Isolate*, v8::Handle<v8::Value>, IntegerConversionConfiguratio n, ExceptionState&); | 402 int8_t toInt8(v8::Isolate*, v8::Handle<v8::Value>, IntegerConversionConfiguratio n, ExceptionState&); |
394 | 403 |
395 // Convert a value to a 8-bit unsigned integer. The conversion fails if the | 404 // Convert a value to a 8-bit unsigned integer. The conversion fails if the |
396 // value cannot be converted to a number or the range violated per WebIDL: | 405 // value cannot be converted to a number or the range violated per WebIDL: |
397 // http://www.w3.org/TR/WebIDL/#es-octet | 406 // http://www.w3.org/TR/WebIDL/#es-octet |
398 uint8_t toUInt8(v8::Isolate*, v8::Handle<v8::Value>, IntegerConversionConfigurat ion, ExceptionState&); | 407 uint8_t toUInt8(v8::Isolate*, v8::Handle<v8::Value>, IntegerConversionConfigurat ion, ExceptionState&); |
399 | 408 |
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990 PassRefPtr<TraceEvent::ConvertableToTraceFormat> devToolsTraceEventData(v8::Isol ate*, ExecutionContext*, v8::Handle<v8::Function>); | 999 PassRefPtr<TraceEvent::ConvertableToTraceFormat> devToolsTraceEventData(v8::Isol ate*, ExecutionContext*, v8::Handle<v8::Function>); |
991 | 1000 |
992 // Callback functions used by generated code. | 1001 // Callback functions used by generated code. |
993 CORE_EXPORT void v8ConstructorAttributeGetter(v8::Local<v8::Name> propertyName, const v8::PropertyCallbackInfo<v8::Value>&); | 1002 CORE_EXPORT void v8ConstructorAttributeGetter(v8::Local<v8::Name> propertyName, const v8::PropertyCallbackInfo<v8::Value>&); |
994 | 1003 |
995 typedef void (*InstallTemplateFunction)(v8::Local<v8::FunctionTemplate>, v8::Iso late*); | 1004 typedef void (*InstallTemplateFunction)(v8::Local<v8::FunctionTemplate>, v8::Iso late*); |
996 | 1005 |
997 } // namespace blink | 1006 } // namespace blink |
998 | 1007 |
999 #endif // V8Binding_h | 1008 #endif // V8Binding_h |
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