OLD | NEW |
1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
(...skipping 1650 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
1661 int options = NO_OPTIONS) const; | 1661 int options = NO_OPTIONS) const; |
1662 // UTF-8 encoded characters. | 1662 // UTF-8 encoded characters. |
1663 int WriteUtf8(char* buffer, | 1663 int WriteUtf8(char* buffer, |
1664 int length = -1, | 1664 int length = -1, |
1665 int* nchars_ref = NULL, | 1665 int* nchars_ref = NULL, |
1666 int options = NO_OPTIONS) const; | 1666 int options = NO_OPTIONS) const; |
1667 | 1667 |
1668 /** | 1668 /** |
1669 * A zero length string. | 1669 * A zero length string. |
1670 */ | 1670 */ |
| 1671 static v8::Local<v8::String> Empty(); |
1671 V8_INLINE static v8::Local<v8::String> Empty(Isolate* isolate); | 1672 V8_INLINE static v8::Local<v8::String> Empty(Isolate* isolate); |
1672 | 1673 |
1673 /** | 1674 /** |
1674 * Returns true if the string is external | 1675 * Returns true if the string is external |
1675 */ | 1676 */ |
1676 bool IsExternal() const; | 1677 bool IsExternal() const; |
1677 | 1678 |
1678 /** | 1679 /** |
1679 * Returns true if the string is both external and ASCII | 1680 * Returns true if the string is both external and ASCII |
1680 */ | 1681 */ |
(...skipping 274 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
1955 }; | 1956 }; |
1956 | 1957 |
1957 | 1958 |
1958 /** | 1959 /** |
1959 * A JavaScript number value (ECMA-262, 4.3.20) | 1960 * A JavaScript number value (ECMA-262, 4.3.20) |
1960 */ | 1961 */ |
1961 class V8_EXPORT Number : public Primitive { | 1962 class V8_EXPORT Number : public Primitive { |
1962 public: | 1963 public: |
1963 double Value() const; | 1964 double Value() const; |
1964 static Local<Number> New(Isolate* isolate, double value); | 1965 static Local<Number> New(Isolate* isolate, double value); |
| 1966 // Will be deprecated soon. |
| 1967 static Local<Number> New(double value); |
1965 V8_INLINE static Number* Cast(v8::Value* obj); | 1968 V8_INLINE static Number* Cast(v8::Value* obj); |
1966 private: | 1969 private: |
1967 Number(); | 1970 Number(); |
1968 static void CheckCast(v8::Value* obj); | 1971 static void CheckCast(v8::Value* obj); |
1969 }; | 1972 }; |
1970 | 1973 |
1971 | 1974 |
1972 /** | 1975 /** |
1973 * A JavaScript value representing a signed integer. | 1976 * A JavaScript value representing a signed integer. |
1974 */ | 1977 */ |
1975 class V8_EXPORT Integer : public Number { | 1978 class V8_EXPORT Integer : public Number { |
1976 public: | 1979 public: |
1977 static Local<Integer> New(Isolate* isolate, int32_t value); | 1980 static Local<Integer> New(Isolate* isolate, int32_t value); |
1978 static Local<Integer> NewFromUnsigned(Isolate* isolate, uint32_t value); | 1981 static Local<Integer> NewFromUnsigned(Isolate* isolate, uint32_t value); |
| 1982 // Will be deprecated soon. |
| 1983 static Local<Integer> New(int32_t value, Isolate*); |
| 1984 static Local<Integer> NewFromUnsigned(uint32_t value, Isolate*); |
| 1985 static Local<Integer> New(int32_t value); |
| 1986 static Local<Integer> NewFromUnsigned(uint32_t value); |
1979 int64_t Value() const; | 1987 int64_t Value() const; |
1980 V8_INLINE static Integer* Cast(v8::Value* obj); | 1988 V8_INLINE static Integer* Cast(v8::Value* obj); |
1981 private: | 1989 private: |
1982 Integer(); | 1990 Integer(); |
1983 static void CheckCast(v8::Value* obj); | 1991 static void CheckCast(v8::Value* obj); |
1984 }; | 1992 }; |
1985 | 1993 |
1986 | 1994 |
1987 /** | 1995 /** |
1988 * A JavaScript value representing a 32-bit signed integer. | 1996 * A JavaScript value representing a 32-bit signed integer. |
(...skipping 333 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
2322 Handle<Value> argv[]); | 2330 Handle<Value> argv[]); |
2323 | 2331 |
2324 /** | 2332 /** |
2325 * Call an Object as a constructor if a callback is set by the | 2333 * Call an Object as a constructor if a callback is set by the |
2326 * ObjectTemplate::SetCallAsFunctionHandler method. | 2334 * ObjectTemplate::SetCallAsFunctionHandler method. |
2327 * Note: This method behaves like the Function::NewInstance method. | 2335 * Note: This method behaves like the Function::NewInstance method. |
2328 */ | 2336 */ |
2329 Local<Value> CallAsConstructor(int argc, Handle<Value> argv[]); | 2337 Local<Value> CallAsConstructor(int argc, Handle<Value> argv[]); |
2330 | 2338 |
2331 static Local<Object> New(Isolate* isolate); | 2339 static Local<Object> New(Isolate* isolate); |
2332 | 2340 // Will be deprecated soon. |
| 2341 static Local<Object> New(); |
2333 V8_INLINE static Object* Cast(Value* obj); | 2342 V8_INLINE static Object* Cast(Value* obj); |
2334 | 2343 |
2335 private: | 2344 private: |
2336 Object(); | 2345 Object(); |
2337 static void CheckCast(Value* obj); | 2346 static void CheckCast(Value* obj); |
2338 Local<Value> SlowGetInternalField(int index); | 2347 Local<Value> SlowGetInternalField(int index); |
2339 void* SlowGetAlignedPointerFromInternalField(int index); | 2348 void* SlowGetAlignedPointerFromInternalField(int index); |
2340 }; | 2349 }; |
2341 | 2350 |
2342 | 2351 |
(...skipping 988 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
3331 */ | 3340 */ |
3332 class V8_EXPORT FunctionTemplate : public Template { | 3341 class V8_EXPORT FunctionTemplate : public Template { |
3333 public: | 3342 public: |
3334 /** Creates a function template.*/ | 3343 /** Creates a function template.*/ |
3335 static Local<FunctionTemplate> New( | 3344 static Local<FunctionTemplate> New( |
3336 Isolate* isolate, | 3345 Isolate* isolate, |
3337 FunctionCallback callback = 0, | 3346 FunctionCallback callback = 0, |
3338 Handle<Value> data = Handle<Value>(), | 3347 Handle<Value> data = Handle<Value>(), |
3339 Handle<Signature> signature = Handle<Signature>(), | 3348 Handle<Signature> signature = Handle<Signature>(), |
3340 int length = 0); | 3349 int length = 0); |
| 3350 // Will be deprecated soon. |
| 3351 static Local<FunctionTemplate> New( |
| 3352 FunctionCallback callback = 0, |
| 3353 Handle<Value> data = Handle<Value>(), |
| 3354 Handle<Signature> signature = Handle<Signature>(), |
| 3355 int length = 0); |
3341 | 3356 |
3342 /** Returns the unique function instance in the current execution context.*/ | 3357 /** Returns the unique function instance in the current execution context.*/ |
3343 Local<Function> GetFunction(); | 3358 Local<Function> GetFunction(); |
3344 | 3359 |
3345 /** | 3360 /** |
3346 * Set the call-handler callback for a FunctionTemplate. This | 3361 * Set the call-handler callback for a FunctionTemplate. This |
3347 * callback is called whenever the function created from this | 3362 * callback is called whenever the function created from this |
3348 * FunctionTemplate is called. | 3363 * FunctionTemplate is called. |
3349 */ | 3364 */ |
3350 void SetCallHandler(FunctionCallback callback, | 3365 void SetCallHandler(FunctionCallback callback, |
(...skipping 2419 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
5770 } | 5785 } |
5771 | 5786 |
5772 template<typename T> | 5787 template<typename T> |
5773 void ReturnValue<T>::Set(int32_t i) { | 5788 void ReturnValue<T>::Set(int32_t i) { |
5774 TYPE_CHECK(T, Integer); | 5789 TYPE_CHECK(T, Integer); |
5775 typedef internal::Internals I; | 5790 typedef internal::Internals I; |
5776 if (V8_LIKELY(I::IsValidSmi(i))) { | 5791 if (V8_LIKELY(I::IsValidSmi(i))) { |
5777 *value_ = I::IntToSmi(i); | 5792 *value_ = I::IntToSmi(i); |
5778 return; | 5793 return; |
5779 } | 5794 } |
5780 Set(Integer::New(GetIsolate(), i)); | 5795 Set(Integer::New(i, GetIsolate())); |
5781 } | 5796 } |
5782 | 5797 |
5783 template<typename T> | 5798 template<typename T> |
5784 void ReturnValue<T>::Set(uint32_t i) { | 5799 void ReturnValue<T>::Set(uint32_t i) { |
5785 TYPE_CHECK(T, Integer); | 5800 TYPE_CHECK(T, Integer); |
5786 // Can't simply use INT32_MAX here for whatever reason. | 5801 // Can't simply use INT32_MAX here for whatever reason. |
5787 bool fits_into_int32_t = (i & (1U << 31)) == 0; | 5802 bool fits_into_int32_t = (i & (1U << 31)) == 0; |
5788 if (V8_LIKELY(fits_into_int32_t)) { | 5803 if (V8_LIKELY(fits_into_int32_t)) { |
5789 Set(static_cast<int32_t>(i)); | 5804 Set(static_cast<int32_t>(i)); |
5790 return; | 5805 return; |
5791 } | 5806 } |
5792 Set(Integer::NewFromUnsigned(GetIsolate(), i)); | 5807 Set(Integer::NewFromUnsigned(i, GetIsolate())); |
5793 } | 5808 } |
5794 | 5809 |
5795 template<typename T> | 5810 template<typename T> |
5796 void ReturnValue<T>::Set(bool value) { | 5811 void ReturnValue<T>::Set(bool value) { |
5797 TYPE_CHECK(T, Boolean); | 5812 TYPE_CHECK(T, Boolean); |
5798 typedef internal::Internals I; | 5813 typedef internal::Internals I; |
5799 int root_index; | 5814 int root_index; |
5800 if (value) { | 5815 if (value) { |
5801 root_index = I::kTrueValueRootIndex; | 5816 root_index = I::kTrueValueRootIndex; |
5802 } else { | 5817 } else { |
(...skipping 637 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
6440 */ | 6455 */ |
6441 | 6456 |
6442 | 6457 |
6443 } // namespace v8 | 6458 } // namespace v8 |
6444 | 6459 |
6445 | 6460 |
6446 #undef TYPE_CHECK | 6461 #undef TYPE_CHECK |
6447 | 6462 |
6448 | 6463 |
6449 #endif // V8_H_ | 6464 #endif // V8_H_ |
OLD | NEW |