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| 1 /* | 1 /* |
| 2 * Copyright (C) 2012 Google Inc. All rights reserved. | 2 * Copyright (C) 2012 Google Inc. All rights reserved. |
| 3 * | 3 * |
| 4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
| 5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
| 6 * are met: | 6 * are met: |
| 7 * | 7 * |
| 8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
| 9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
| 10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
| (...skipping 32 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 43 // driven setup. | 43 // driven setup. |
| 44 | 44 |
| 45 // AttributeConfiguration translates into calls to SetAccessor() on either | 45 // AttributeConfiguration translates into calls to SetAccessor() on either |
| 46 // the instance or the prototype ObjectTemplate, based on |onPrototype|. | 46 // the instance or the prototype ObjectTemplate, based on |onPrototype|. |
| 47 struct AttributeConfiguration { | 47 struct AttributeConfiguration { |
| 48 const char* const name; | 48 const char* const name; |
| 49 v8::AccessorGetterCallback getter; | 49 v8::AccessorGetterCallback getter; |
| 50 v8::AccessorSetterCallback setter; | 50 v8::AccessorSetterCallback setter; |
| 51 v8::AccessorGetterCallback getterForMainWorld; | 51 v8::AccessorGetterCallback getterForMainWorld; |
| 52 v8::AccessorSetterCallback setterForMainWorld; | 52 v8::AccessorSetterCallback setterForMainWorld; |
| 53 WrapperTypeInfo* data; | 53 const WrapperTypeInfo* data; |
| 54 v8::AccessControl settings; | 54 v8::AccessControl settings; |
| 55 v8::PropertyAttribute attribute; | 55 v8::PropertyAttribute attribute; |
| 56 bool onPrototype; | 56 bool onPrototype; |
| 57 }; | 57 }; |
| 58 | 58 |
| 59 static void installAttributes(v8::Handle<v8::ObjectTemplate>, v8::Handle<v8:
:ObjectTemplate>, const AttributeConfiguration*, size_t attributeCount, v8::Isol
ate*, WrapperWorldType currentWorldType); | 59 static void installAttributes(v8::Handle<v8::ObjectTemplate>, v8::Handle<v8:
:ObjectTemplate>, const AttributeConfiguration*, size_t attributeCount, v8::Isol
ate*, WrapperWorldType currentWorldType); |
| 60 | 60 |
| 61 template<class ObjectOrTemplate> | 61 template<class ObjectOrTemplate> |
| 62 static inline void installAttribute(v8::Handle<ObjectOrTemplate> instance, v
8::Handle<ObjectOrTemplate> prototype, const AttributeConfiguration& attribute,
v8::Isolate*) | 62 static inline void installAttribute(v8::Handle<ObjectOrTemplate> instance, v
8::Handle<ObjectOrTemplate> prototype, const AttributeConfiguration& attribute,
v8::Isolate*) |
| 63 { | 63 { |
| 64 (attribute.onPrototype ? prototype : instance)->SetAccessor(v8::String::
NewSymbol(attribute.name), | 64 (attribute.onPrototype ? prototype : instance)->SetAccessor(v8::String::
NewSymbol(attribute.name), |
| 65 attribute.ge
tter, | 65 attribute.ge
tter, |
| 66 attribute.se
tter, | 66 attribute.se
tter, |
| 67 v8::External
::New(attribute.data), | 67 v8::External
::New(const_cast<WrapperTypeInfo*>(attribute.data)), |
| 68 attribute.se
ttings, | 68 attribute.se
ttings, |
| 69 attribute.at
tribute); | 69 attribute.at
tribute); |
| 70 } | 70 } |
| 71 | 71 |
| 72 template<class ObjectOrTemplate> | 72 template<class ObjectOrTemplate> |
| 73 static inline void installAttribute(v8::Handle<ObjectOrTemplate> instance, v
8::Handle<ObjectOrTemplate> prototype, const AttributeConfiguration& attribute,
v8::Isolate*, WrapperWorldType currentWorldType) | 73 static inline void installAttribute(v8::Handle<ObjectOrTemplate> instance, v
8::Handle<ObjectOrTemplate> prototype, const AttributeConfiguration& attribute,
v8::Isolate*, WrapperWorldType currentWorldType) |
| 74 { | 74 { |
| 75 v8::AccessorGetterCallback getter = attribute.getter; | 75 v8::AccessorGetterCallback getter = attribute.getter; |
| 76 v8::AccessorSetterCallback setter = attribute.setter; | 76 v8::AccessorSetterCallback setter = attribute.setter; |
| 77 if (currentWorldType == MainWorld) { | 77 if (currentWorldType == MainWorld) { |
| 78 if (attribute.getterForMainWorld) | 78 if (attribute.getterForMainWorld) |
| 79 getter = attribute.getterForMainWorld; | 79 getter = attribute.getterForMainWorld; |
| 80 if (attribute.setterForMainWorld) | 80 if (attribute.setterForMainWorld) |
| 81 setter = attribute.setterForMainWorld; | 81 setter = attribute.setterForMainWorld; |
| 82 } | 82 } |
| 83 (attribute.onPrototype ? prototype : instance)->SetAccessor(v8::String::
NewSymbol(attribute.name), | 83 (attribute.onPrototype ? prototype : instance)->SetAccessor(v8::String::
NewSymbol(attribute.name), |
| 84 getter, | 84 getter, |
| 85 setter, | 85 setter, |
| 86 v8::External::New(attribute.data), | 86 v8::External::New(const_cast<WrapperTypeInfo*>(attribute.data)), |
| 87 attribute.settings, | 87 attribute.settings, |
| 88 attribute.attribute); | 88 attribute.attribute); |
| 89 } | 89 } |
| 90 | 90 |
| 91 // ConstantConfiguration translates into calls to Set() for setting up an | 91 // ConstantConfiguration translates into calls to Set() for setting up an |
| 92 // object's constants. It sets the constant on both the FunctionTemplate and | 92 // object's constants. It sets the constant on both the FunctionTemplate and |
| 93 // the ObjectTemplate. PropertyAttributes is always ReadOnly. | 93 // the ObjectTemplate. PropertyAttributes is always ReadOnly. |
| 94 struct ConstantConfiguration { | 94 struct ConstantConfiguration { |
| 95 const char* const name; | 95 const char* const name; |
| 96 int value; | 96 int value; |
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| 108 }; | 108 }; |
| 109 | 109 |
| 110 static void installCallbacks(v8::Handle<v8::ObjectTemplate>, v8::Handle<v8::
Signature>, v8::PropertyAttribute, const MethodConfiguration*, size_t callbackCo
unt, v8::Isolate*, WrapperWorldType); | 110 static void installCallbacks(v8::Handle<v8::ObjectTemplate>, v8::Handle<v8::
Signature>, v8::PropertyAttribute, const MethodConfiguration*, size_t callbackCo
unt, v8::Isolate*, WrapperWorldType); |
| 111 | 111 |
| 112 static v8::Local<v8::Signature> installDOMClassTemplate(v8::Handle<v8::Funct
ionTemplate>, const char* interfaceName, v8::Handle<v8::FunctionTemplate> parent
Class, size_t fieldCount, const AttributeConfiguration*, size_t attributeCount,
const MethodConfiguration*, size_t callbackCount, v8::Isolate*, WrapperWorldType
); | 112 static v8::Local<v8::Signature> installDOMClassTemplate(v8::Handle<v8::Funct
ionTemplate>, const char* interfaceName, v8::Handle<v8::FunctionTemplate> parent
Class, size_t fieldCount, const AttributeConfiguration*, size_t attributeCount,
const MethodConfiguration*, size_t callbackCount, v8::Isolate*, WrapperWorldType
); |
| 113 }; | 113 }; |
| 114 | 114 |
| 115 } // namespace WebCore | 115 } // namespace WebCore |
| 116 | 116 |
| 117 #endif // V8DOMConfiguration_h | 117 #endif // V8DOMConfiguration_h |
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