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1 // Copyright 2014 the V8 project authors. All rights reserved. | 1 // Copyright 2014 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "src/natives.h" | 5 #include "src/natives.h" |
6 | 6 |
7 #include "src/base/logging.h" | 7 #include "src/base/logging.h" |
8 #include "src/list.h" | 8 #include "src/list.h" |
9 #include "src/list-inl.h" | 9 #include "src/list-inl.h" |
10 #include "src/snapshot-source-sink.h" | 10 #include "src/snapshot-source-sink.h" |
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25 public: | 25 public: |
26 ~NativesStore() { | 26 ~NativesStore() { |
27 for (int i = 0; i < native_names_.length(); i++) { | 27 for (int i = 0; i < native_names_.length(); i++) { |
28 native_names_[i].Dispose(); | 28 native_names_[i].Dispose(); |
29 } | 29 } |
30 } | 30 } |
31 | 31 |
32 int GetBuiltinsCount() { return native_ids_.length(); } | 32 int GetBuiltinsCount() { return native_ids_.length(); } |
33 int GetDebuggerCount() { return debugger_count_; } | 33 int GetDebuggerCount() { return debugger_count_; } |
34 | 34 |
35 Vector<const char> GetScriptName(int index) { return native_names_[index]; } | 35 Vector<const char> GetScriptSource(int index) { |
36 | |
37 Vector<const char> GetRawScriptSource(int index) { | |
38 return native_source_[index]; | 36 return native_source_[index]; |
39 } | 37 } |
40 | 38 |
| 39 Vector<const char> GetScriptName(int index) { return native_names_[index]; } |
| 40 |
41 int GetIndex(const char* id) { | 41 int GetIndex(const char* id) { |
42 for (int i = 0; i < native_ids_.length(); ++i) { | 42 for (int i = 0; i < native_ids_.length(); ++i) { |
43 int native_id_length = native_ids_[i].length(); | 43 int native_id_length = native_ids_[i].length(); |
44 if ((static_cast<int>(strlen(id)) == native_id_length) && | 44 if ((static_cast<int>(strlen(id)) == native_id_length) && |
45 (strncmp(id, native_ids_[i].start(), native_id_length) == 0)) { | 45 (strncmp(id, native_ids_[i].start(), native_id_length) == 0)) { |
46 return i; | 46 return i; |
47 } | 47 } |
48 } | 48 } |
49 DCHECK(false); | 49 DCHECK(false); |
50 return -1; | 50 return -1; |
51 } | 51 } |
52 | 52 |
53 int GetRawScriptsSize() { | 53 Vector<const char> GetScriptsSource() { |
54 DCHECK(false); // Used for compression. Doesn't really make sense here. | 54 DCHECK(false); // Not implemented. |
55 return 0; | 55 return Vector<const char>(); |
56 } | |
57 | |
58 Vector<const byte> GetScriptsSource() { | |
59 DCHECK(false); // Used for compression. Doesn't really make sense here. | |
60 return Vector<const byte>(); | |
61 } | 56 } |
62 | 57 |
63 static NativesStore* MakeFromScriptsSource(SnapshotByteSource* source) { | 58 static NativesStore* MakeFromScriptsSource(SnapshotByteSource* source) { |
64 NativesStore* store = new NativesStore; | 59 NativesStore* store = new NativesStore; |
65 | 60 |
66 // We expect the libraries in the following format: | 61 // We expect the libraries in the following format: |
67 // int: # of debugger sources. | 62 // int: # of debugger sources. |
68 // 2N blobs: N pairs of source name + actual source. | 63 // 2N blobs: N pairs of source name + actual source. |
69 // then, repeat for non-debugger sources. | 64 // then, repeat for non-debugger sources. |
70 int debugger_count = source->GetInt(); | 65 int debugger_count = source->GetInt(); |
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170 template<NativeType type> | 165 template<NativeType type> |
171 int NativesCollection<type>::GetDebuggerCount() { | 166 int NativesCollection<type>::GetDebuggerCount() { |
172 return NativesHolder<type>::get()->GetDebuggerCount(); | 167 return NativesHolder<type>::get()->GetDebuggerCount(); |
173 } | 168 } |
174 | 169 |
175 template<NativeType type> | 170 template<NativeType type> |
176 int NativesCollection<type>::GetIndex(const char* name) { | 171 int NativesCollection<type>::GetIndex(const char* name) { |
177 return NativesHolder<type>::get()->GetIndex(name); | 172 return NativesHolder<type>::get()->GetIndex(name); |
178 } | 173 } |
179 | 174 |
180 template<NativeType type> | 175 template <NativeType type> |
181 int NativesCollection<type>::GetRawScriptsSize() { | 176 Vector<const char> NativesCollection<type>::GetScriptSource(int index) { |
182 return NativesHolder<type>::get()->GetRawScriptsSize(); | 177 return NativesHolder<type>::get()->GetScriptSource(index); |
183 } | 178 } |
184 | 179 |
185 template<NativeType type> | 180 template<NativeType type> |
186 Vector<const char> NativesCollection<type>::GetRawScriptSource(int index) { | |
187 return NativesHolder<type>::get()->GetRawScriptSource(index); | |
188 } | |
189 | |
190 template<NativeType type> | |
191 Vector<const char> NativesCollection<type>::GetScriptName(int index) { | 181 Vector<const char> NativesCollection<type>::GetScriptName(int index) { |
192 return NativesHolder<type>::get()->GetScriptName(index); | 182 return NativesHolder<type>::get()->GetScriptName(index); |
193 } | 183 } |
194 | 184 |
195 template<NativeType type> | 185 template <NativeType type> |
196 Vector<const byte> NativesCollection<type>::GetScriptsSource() { | 186 Vector<const char> NativesCollection<type>::GetScriptsSource() { |
197 return NativesHolder<type>::get()->GetScriptsSource(); | 187 return NativesHolder<type>::get()->GetScriptsSource(); |
198 } | 188 } |
199 | 189 |
200 template<NativeType type> | |
201 void NativesCollection<type>::SetRawScriptsSource( | |
202 Vector<const char> raw_source) { | |
203 CHECK(false); // Use SetNativesFromFile for this implementation. | |
204 } | |
205 | |
206 | 190 |
207 // The compiler can't 'see' all uses of the static methods and hence | 191 // The compiler can't 'see' all uses of the static methods and hence |
208 // my chose to elide them. This we'll explicitly instantiate these. | 192 // my chose to elide them. This we'll explicitly instantiate these. |
209 template class NativesCollection<CORE>; | 193 template class NativesCollection<CORE>; |
210 template class NativesCollection<EXPERIMENTAL>; | 194 template class NativesCollection<EXPERIMENTAL>; |
211 | 195 |
212 } // namespace v8::internal | 196 } // namespace v8::internal |
213 } // namespace v8 | 197 } // namespace v8 |
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