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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 | 4 |
5 #include "platform/assert.h" | 5 #include "platform/assert.h" |
6 | 6 |
7 #include "vm/assembler.h" | 7 #include "vm/assembler.h" |
8 #include "vm/bootstrap_natives.h" | 8 #include "vm/bootstrap_natives.h" |
9 #include "vm/exceptions.h" | 9 #include "vm/exceptions.h" |
10 #include "vm/native_entry.h" | 10 #include "vm/native_entry.h" |
(...skipping 10 matching lines...) Expand all Loading... |
21 Integer::Handle(Integer::New(data.Length())), | 21 Integer::Handle(Integer::New(data.Length())), |
22 0, // This is the limit the user sees. | 22 0, // This is the limit the user sees. |
23 Array::kMaxElements); | 23 Array::kMaxElements); |
24 } | 24 } |
25 const GrowableObjectArray& new_array = | 25 const GrowableObjectArray& new_array = |
26 GrowableObjectArray::Handle(GrowableObjectArray::New(data)); | 26 GrowableObjectArray::Handle(GrowableObjectArray::New(data)); |
27 new_array.SetTypeArguments(type_arguments); | 27 new_array.SetTypeArguments(type_arguments); |
28 return new_array.raw(); | 28 return new_array.raw(); |
29 } | 29 } |
30 | 30 |
31 | |
32 DEFINE_NATIVE_ENTRY(GrowableList_getIndexed, 2) { | 31 DEFINE_NATIVE_ENTRY(GrowableList_getIndexed, 2) { |
33 const GrowableObjectArray& array = | 32 const GrowableObjectArray& array = |
34 GrowableObjectArray::CheckedHandle(arguments->NativeArgAt(0)); | 33 GrowableObjectArray::CheckedHandle(arguments->NativeArgAt(0)); |
35 GET_NON_NULL_NATIVE_ARGUMENT(Smi, index, arguments->NativeArgAt(1)); | 34 GET_NON_NULL_NATIVE_ARGUMENT(Smi, index, arguments->NativeArgAt(1)); |
36 if ((index.Value() < 0) || (index.Value() >= array.Length())) { | 35 if ((index.Value() < 0) || (index.Value() >= array.Length())) { |
37 Exceptions::ThrowRangeError("index", index, 0, array.Length() - 1); | 36 Exceptions::ThrowRangeError("index", index, 0, array.Length() - 1); |
38 } | 37 } |
39 const Instance& obj = Instance::CheckedHandle(array.At(index.Value())); | 38 const Instance& obj = Instance::CheckedHandle(array.At(index.Value())); |
40 return obj.raw(); | 39 return obj.raw(); |
41 } | 40 } |
42 | 41 |
43 | |
44 DEFINE_NATIVE_ENTRY(GrowableList_setIndexed, 3) { | 42 DEFINE_NATIVE_ENTRY(GrowableList_setIndexed, 3) { |
45 const GrowableObjectArray& array = | 43 const GrowableObjectArray& array = |
46 GrowableObjectArray::CheckedHandle(arguments->NativeArgAt(0)); | 44 GrowableObjectArray::CheckedHandle(arguments->NativeArgAt(0)); |
47 GET_NON_NULL_NATIVE_ARGUMENT(Smi, index, arguments->NativeArgAt(1)); | 45 GET_NON_NULL_NATIVE_ARGUMENT(Smi, index, arguments->NativeArgAt(1)); |
48 if ((index.Value() < 0) || (index.Value() >= array.Length())) { | 46 if ((index.Value() < 0) || (index.Value() >= array.Length())) { |
49 Exceptions::ThrowRangeError("index", index, 0, array.Length() - 1); | 47 Exceptions::ThrowRangeError("index", index, 0, array.Length() - 1); |
50 } | 48 } |
51 GET_NON_NULL_NATIVE_ARGUMENT(Instance, value, arguments->NativeArgAt(2)); | 49 GET_NON_NULL_NATIVE_ARGUMENT(Instance, value, arguments->NativeArgAt(2)); |
52 array.SetAt(index.Value(), value); | 50 array.SetAt(index.Value(), value); |
53 return Object::null(); | 51 return Object::null(); |
54 } | 52 } |
55 | 53 |
56 | |
57 DEFINE_NATIVE_ENTRY(GrowableList_getLength, 1) { | 54 DEFINE_NATIVE_ENTRY(GrowableList_getLength, 1) { |
58 const GrowableObjectArray& array = | 55 const GrowableObjectArray& array = |
59 GrowableObjectArray::CheckedHandle(arguments->NativeArgAt(0)); | 56 GrowableObjectArray::CheckedHandle(arguments->NativeArgAt(0)); |
60 return Smi::New(array.Length()); | 57 return Smi::New(array.Length()); |
61 } | 58 } |
62 | 59 |
63 | |
64 DEFINE_NATIVE_ENTRY(GrowableList_getCapacity, 1) { | 60 DEFINE_NATIVE_ENTRY(GrowableList_getCapacity, 1) { |
65 const GrowableObjectArray& array = | 61 const GrowableObjectArray& array = |
66 GrowableObjectArray::CheckedHandle(arguments->NativeArgAt(0)); | 62 GrowableObjectArray::CheckedHandle(arguments->NativeArgAt(0)); |
67 return Smi::New(array.Capacity()); | 63 return Smi::New(array.Capacity()); |
68 } | 64 } |
69 | 65 |
70 | |
71 DEFINE_NATIVE_ENTRY(GrowableList_setLength, 2) { | 66 DEFINE_NATIVE_ENTRY(GrowableList_setLength, 2) { |
72 const GrowableObjectArray& array = | 67 const GrowableObjectArray& array = |
73 GrowableObjectArray::CheckedHandle(arguments->NativeArgAt(0)); | 68 GrowableObjectArray::CheckedHandle(arguments->NativeArgAt(0)); |
74 GET_NON_NULL_NATIVE_ARGUMENT(Smi, length, arguments->NativeArgAt(1)); | 69 GET_NON_NULL_NATIVE_ARGUMENT(Smi, length, arguments->NativeArgAt(1)); |
75 ASSERT((length.Value() >= 0) && (length.Value() <= array.Capacity())); | 70 ASSERT((length.Value() >= 0) && (length.Value() <= array.Capacity())); |
76 array.SetLength(length.Value()); | 71 array.SetLength(length.Value()); |
77 return Object::null(); | 72 return Object::null(); |
78 } | 73 } |
79 | 74 |
80 | |
81 DEFINE_NATIVE_ENTRY(GrowableList_setData, 2) { | 75 DEFINE_NATIVE_ENTRY(GrowableList_setData, 2) { |
82 const GrowableObjectArray& array = | 76 const GrowableObjectArray& array = |
83 GrowableObjectArray::CheckedHandle(arguments->NativeArgAt(0)); | 77 GrowableObjectArray::CheckedHandle(arguments->NativeArgAt(0)); |
84 GET_NON_NULL_NATIVE_ARGUMENT(Array, data, arguments->NativeArgAt(1)); | 78 GET_NON_NULL_NATIVE_ARGUMENT(Array, data, arguments->NativeArgAt(1)); |
85 ASSERT(data.Length() >= 0); | 79 ASSERT(data.Length() >= 0); |
86 array.SetData(data); | 80 array.SetData(data); |
87 return Object::null(); | 81 return Object::null(); |
88 } | 82 } |
89 | 83 |
90 | |
91 DEFINE_NATIVE_ENTRY(Internal_makeListFixedLength, 1) { | 84 DEFINE_NATIVE_ENTRY(Internal_makeListFixedLength, 1) { |
92 GET_NON_NULL_NATIVE_ARGUMENT(GrowableObjectArray, array, | 85 GET_NON_NULL_NATIVE_ARGUMENT(GrowableObjectArray, array, |
93 arguments->NativeArgAt(0)); | 86 arguments->NativeArgAt(0)); |
94 return Array::MakeFixedLength(array, /* unique = */ true); | 87 return Array::MakeFixedLength(array, /* unique = */ true); |
95 } | 88 } |
96 | 89 |
97 | |
98 DEFINE_NATIVE_ENTRY(Internal_makeFixedListUnmodifiable, 1) { | 90 DEFINE_NATIVE_ENTRY(Internal_makeFixedListUnmodifiable, 1) { |
99 GET_NON_NULL_NATIVE_ARGUMENT(Array, array, arguments->NativeArgAt(0)); | 91 GET_NON_NULL_NATIVE_ARGUMENT(Array, array, arguments->NativeArgAt(0)); |
100 array.MakeImmutable(); | 92 array.MakeImmutable(); |
101 return array.raw(); | 93 return array.raw(); |
102 } | 94 } |
103 | 95 |
104 } // namespace dart | 96 } // namespace dart |
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