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1 // Copyright 2006-2008 the V8 project authors. All rights reserved. | 1 // Copyright 2006-2008 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 |
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281 if (info->all_can_read()) { | 281 if (info->all_can_read()) { |
282 return result->GetAttributes(); | 282 return result->GetAttributes(); |
283 } | 283 } |
284 } | 284 } |
285 break; | 285 break; |
286 } | 286 } |
287 | 287 |
288 case NORMAL: | 288 case NORMAL: |
289 case FIELD: | 289 case FIELD: |
290 case CONSTANT_FUNCTION: { | 290 case CONSTANT_FUNCTION: { |
| 291 if (!continue_search) break; |
291 // Search ALL_CAN_READ accessors in prototype chain. | 292 // Search ALL_CAN_READ accessors in prototype chain. |
292 LookupResult r; | 293 LookupResult r; |
293 result->holder()->LookupRealNamedPropertyInPrototypes(name, &r); | 294 result->holder()->LookupRealNamedPropertyInPrototypes(name, &r); |
294 if (r.IsValid() && continue_search) { | 295 if (r.IsValid()) { |
295 return GetPropertyAttributeWithFailedAccessCheck(receiver, | 296 return GetPropertyAttributeWithFailedAccessCheck(receiver, |
296 &r, | 297 &r, |
297 name, | 298 name, |
298 continue_search); | 299 continue_search); |
299 } | 300 } |
300 break; | 301 break; |
301 } | 302 } |
302 | 303 |
303 case INTERCEPTOR: { | 304 case INTERCEPTOR: { |
304 // If the object has an interceptor, try real named properties. | 305 // If the object has an interceptor, try real named properties. |
305 // No access check in GetPropertyAttributeWithInterceptor. | 306 // No access check in GetPropertyAttributeWithInterceptor. |
306 LookupResult r; | 307 LookupResult r; |
307 result->holder()->LookupRealNamedProperty(name, &r); | 308 if (continue_search) { |
308 if (r.IsValid() && continue_search) { | 309 result->holder()->LookupRealNamedProperty(name, &r); |
| 310 } else { |
| 311 result->holder()->LocalLookupRealNamedProperty(name, &r); |
| 312 } |
| 313 if (r.IsValid()) { |
309 return GetPropertyAttributeWithFailedAccessCheck(receiver, | 314 return GetPropertyAttributeWithFailedAccessCheck(receiver, |
310 &r, | 315 &r, |
311 name, | 316 name, |
312 continue_search); | 317 continue_search); |
313 } | 318 } |
314 break; | 319 break; |
315 } | 320 } |
316 | 321 |
317 default: { | 322 default: { |
318 break; | 323 break; |
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6872 // No break point. | 6877 // No break point. |
6873 if (break_point_objects()->IsUndefined()) return 0; | 6878 if (break_point_objects()->IsUndefined()) return 0; |
6874 // Single beak point. | 6879 // Single beak point. |
6875 if (!break_point_objects()->IsFixedArray()) return 1; | 6880 if (!break_point_objects()->IsFixedArray()) return 1; |
6876 // Multiple break points. | 6881 // Multiple break points. |
6877 return FixedArray::cast(break_point_objects())->length(); | 6882 return FixedArray::cast(break_point_objects())->length(); |
6878 } | 6883 } |
6879 | 6884 |
6880 | 6885 |
6881 } } // namespace v8::internal | 6886 } } // namespace v8::internal |
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