| // 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_DOUBLE_OR_DOUBLE_SEQUENCE_H_ |
| #define THIRD_PARTY_BLINK_RENDERER_BINDINGS_TESTS_RESULTS_CORE_DOUBLE_OR_DOUBLE_SEQUENCE_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 CORE_EXPORT DoubleOrDoubleSequence final { |
| DISALLOW_NEW(); |
| public: |
| DoubleOrDoubleSequence(); |
| bool IsNull() const { return type_ == SpecificType::kNone; } |
| |
| bool IsDouble() const { return type_ == SpecificType::kDouble; } |
| double GetAsDouble() const; |
| void SetDouble(double); |
| static DoubleOrDoubleSequence FromDouble(double); |
| |
| bool IsDoubleSequence() const { return type_ == SpecificType::kDoubleSequence; } |
| const Vector<double>& GetAsDoubleSequence() const; |
| void SetDoubleSequence(const Vector<double>&); |
| static DoubleOrDoubleSequence FromDoubleSequence(const Vector<double>&); |
| |
| DoubleOrDoubleSequence(const DoubleOrDoubleSequence&); |
| ~DoubleOrDoubleSequence(); |
| DoubleOrDoubleSequence& operator=(const DoubleOrDoubleSequence&); |
| void Trace(blink::Visitor*); |
| |
| private: |
| enum class SpecificType { |
| kNone, |
| kDouble, |
| kDoubleSequence, |
| }; |
| SpecificType type_; |
| |
| double double_; |
| Vector<double> double_sequence_; |
| |
| friend CORE_EXPORT v8::Local<v8::Value> ToV8(const DoubleOrDoubleSequence&, v8::Local<v8::Object>, v8::Isolate*); |
| }; |
| |
| class V8DoubleOrDoubleSequence final { |
| public: |
| CORE_EXPORT static void ToImpl(v8::Isolate*, v8::Local<v8::Value>, DoubleOrDoubleSequence&, UnionTypeConversionMode, ExceptionState&); |
| }; |
| |
| CORE_EXPORT v8::Local<v8::Value> ToV8(const DoubleOrDoubleSequence&, v8::Local<v8::Object>, v8::Isolate*); |
| |
| template <class CallbackInfo> |
| inline void V8SetReturnValue(const CallbackInfo& callbackInfo, DoubleOrDoubleSequence& impl) { |
| V8SetReturnValue(callbackInfo, ToV8(impl, callbackInfo.Holder(), callbackInfo.GetIsolate())); |
| } |
| |
| template <class CallbackInfo> |
| inline void V8SetReturnValue(const CallbackInfo& callbackInfo, DoubleOrDoubleSequence& impl, v8::Local<v8::Object> creationContext) { |
| V8SetReturnValue(callbackInfo, ToV8(impl, creationContext, callbackInfo.GetIsolate())); |
| } |
| |
| template <> |
| struct NativeValueTraits<DoubleOrDoubleSequence> : public NativeValueTraitsBase<DoubleOrDoubleSequence> { |
| CORE_EXPORT static DoubleOrDoubleSequence NativeValue(v8::Isolate*, v8::Local<v8::Value>, ExceptionState&); |
| CORE_EXPORT static DoubleOrDoubleSequence NullValue() { return DoubleOrDoubleSequence(); } |
| }; |
| |
| template <> |
| struct V8TypeOf<DoubleOrDoubleSequence> { |
| typedef V8DoubleOrDoubleSequence 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::DoubleOrDoubleSequence); |
| |
| #endif // THIRD_PARTY_BLINK_RENDERER_BINDINGS_TESTS_RESULTS_CORE_DOUBLE_OR_DOUBLE_SEQUENCE_H_ |