| // Copyright 2014 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // This file has been auto-generated from the Jinja2 template |
| // third_party/blink/renderer/bindings/templates/union_container.h.tmpl |
| // by the script code_generator_v8.py. |
| // DO NOT MODIFY! |
| |
| // clang-format off |
| #ifndef THIRD_PARTY_BLINK_RENDERER_BINDINGS_TESTS_RESULTS_CORE_BYTE_STRING_OR_NODE_LIST_H_ |
| #define THIRD_PARTY_BLINK_RENDERER_BINDINGS_TESTS_RESULTS_CORE_BYTE_STRING_OR_NODE_LIST_H_ |
| |
| #include "base/optional.h" |
| #include "third_party/blink/renderer/bindings/core/v8/dictionary.h" |
| #include "third_party/blink/renderer/bindings/core/v8/native_value_traits.h" |
| #include "third_party/blink/renderer/bindings/core/v8/v8_binding_for_core.h" |
| #include "third_party/blink/renderer/core/core_export.h" |
| #include "third_party/blink/renderer/platform/bindings/exception_state.h" |
| #include "third_party/blink/renderer/platform/heap/handle.h" |
| |
| namespace blink { |
| |
| class NodeList; |
| |
| class CORE_EXPORT ByteStringOrNodeList final { |
| DISALLOW_NEW(); |
| public: |
| ByteStringOrNodeList(); |
| bool IsNull() const { return type_ == SpecificType::kNone; } |
| |
| bool IsByteString() const { return type_ == SpecificType::kByteString; } |
| const String& GetAsByteString() const; |
| void SetByteString(const String&); |
| static ByteStringOrNodeList FromByteString(const String&); |
| |
| bool IsNodeList() const { return type_ == SpecificType::kNodeList; } |
| NodeList* GetAsNodeList() const; |
| void SetNodeList(NodeList*); |
| static ByteStringOrNodeList FromNodeList(NodeList*); |
| |
| ByteStringOrNodeList(const ByteStringOrNodeList&); |
| ~ByteStringOrNodeList(); |
| ByteStringOrNodeList& operator=(const ByteStringOrNodeList&); |
| void Trace(blink::Visitor*); |
| |
| private: |
| enum class SpecificType { |
| kNone, |
| kByteString, |
| kNodeList, |
| }; |
| SpecificType type_; |
| |
| String byte_string_; |
| Member<NodeList> node_list_; |
| |
| friend CORE_EXPORT v8::Local<v8::Value> ToV8(const ByteStringOrNodeList&, v8::Local<v8::Object>, v8::Isolate*); |
| }; |
| |
| class V8ByteStringOrNodeList final { |
| public: |
| CORE_EXPORT static void ToImpl(v8::Isolate*, v8::Local<v8::Value>, ByteStringOrNodeList&, UnionTypeConversionMode, ExceptionState&); |
| }; |
| |
| CORE_EXPORT v8::Local<v8::Value> ToV8(const ByteStringOrNodeList&, v8::Local<v8::Object>, v8::Isolate*); |
| |
| template <class CallbackInfo> |
| inline void V8SetReturnValue(const CallbackInfo& callbackInfo, ByteStringOrNodeList& impl) { |
| V8SetReturnValue(callbackInfo, ToV8(impl, callbackInfo.Holder(), callbackInfo.GetIsolate())); |
| } |
| |
| template <class CallbackInfo> |
| inline void V8SetReturnValue(const CallbackInfo& callbackInfo, ByteStringOrNodeList& impl, v8::Local<v8::Object> creationContext) { |
| V8SetReturnValue(callbackInfo, ToV8(impl, creationContext, callbackInfo.GetIsolate())); |
| } |
| |
| template <> |
| struct NativeValueTraits<ByteStringOrNodeList> : public NativeValueTraitsBase<ByteStringOrNodeList> { |
| CORE_EXPORT static ByteStringOrNodeList NativeValue(v8::Isolate*, v8::Local<v8::Value>, ExceptionState&); |
| CORE_EXPORT static ByteStringOrNodeList NullValue() { return ByteStringOrNodeList(); } |
| }; |
| |
| template <> |
| struct V8TypeOf<ByteStringOrNodeList> { |
| typedef V8ByteStringOrNodeList Type; |
| }; |
| |
| } // namespace blink |
| |
| // We need to set canInitializeWithMemset=true because HeapVector supports |
| // items that can initialize with memset or have a vtable. It is safe to |
| // set canInitializeWithMemset=true for a union type object in practice. |
| // See https://codereview.chromium.org/1118993002/#msg5 for more details. |
| WTF_ALLOW_MOVE_AND_INIT_WITH_MEM_FUNCTIONS(blink::ByteStringOrNodeList); |
| |
| #endif // THIRD_PARTY_BLINK_RENDERER_BINDINGS_TESTS_RESULTS_CORE_BYTE_STRING_OR_NODE_LIST_H_ |