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| 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #ifndef ScriptCustomElementDefinitionBuilder_h |
| 6 #define ScriptCustomElementDefinitionBuilder_h |
| 7 |
| 8 #include "core/CoreExport.h" |
| 9 #include "core/dom/custom/CustomElementDefinitionBuilder.h" |
| 10 #include "platform/heap/Handle.h" |
| 11 #include "v8.h" |
| 12 #include "wtf/Allocator.h" |
| 13 #include "wtf/Noncopyable.h" |
| 14 #include "wtf/RefPtr.h" |
| 15 |
| 16 namespace blink { |
| 17 |
| 18 class CustomElementsRegistry; |
| 19 class ExceptionState; |
| 20 class ScriptState; |
| 21 class ScriptValue; |
| 22 |
| 23 class CORE_EXPORT ScriptCustomElementDefinitionBuilder |
| 24 : public CustomElementDefinitionBuilder { |
| 25 STACK_ALLOCATED(); |
| 26 WTF_MAKE_NONCOPYABLE(ScriptCustomElementDefinitionBuilder); |
| 27 public: |
| 28 ScriptCustomElementDefinitionBuilder( |
| 29 ScriptState*, |
| 30 CustomElementsRegistry*, |
| 31 const ScriptValue& constructorScriptValue, |
| 32 ExceptionState&); |
| 33 |
| 34 bool checkConstructorIntrinsics() override; |
| 35 bool checkConstructorNotRegistered() override; |
| 36 bool checkPrototype() override; |
| 37 CustomElementDefinition* build(const CustomElementDescriptor&) override; |
| 38 |
| 39 private: |
| 40 RefPtr<ScriptState> m_scriptState; |
| 41 Member<CustomElementsRegistry> m_registry; |
| 42 v8::Local<v8::Value> m_constructorValue; |
| 43 v8::Local<v8::Object> m_constructor; |
| 44 v8::Local<v8::Object> m_prototype; |
| 45 ExceptionState& m_exceptionState; |
| 46 }; |
| 47 |
| 48 } // namespace blink |
| 49 |
| 50 #endif // ScriptCustomElementDefinitionBuilder_h |
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