/work/obj-fuzz/dist/include/mozilla/webgpu/ObjectModel.h

Source (jump to first uncovered line)
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef WEBGPU_OBJECT_MODEL_H_
#define WEBGPU_OBJECT_MODEL_H_

#include "nsWrapperCache.h"

class nsIGlobalObject;

namespace mozilla {
namespace webgpu {

template<typename T>
class ChildOf
    : public nsWrapperCache
{
public:
    const RefPtr<T> mParent;

    explicit ChildOf(T* parent = nullptr); // TODO: This can't be nullptr eventually.
protected:
    virtual ~ChildOf();

public:
    nsIGlobalObject* GetParentObject() const;
};

} // namespace webgpu
} // namespace mozilla

#define WEBGPU_DECL_GOOP(T) \
    NS_INLINE_DECL_CYCLE_COLLECTING_NATIVE_REFCOUNTING(T) \
    NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_NATIVE_CLASS(T) \
    virtual JSObject* WrapObject(JSContext* cx, JS::Handle<JSObject*> givenProto) override;

#define WEBGPU_IMPL_GOOP_INTERNAL(T) \
    JSObject* \
    T::WrapObject(JSContext* cx, JS::Handle<JSObject*> givenProto) \
    { \
        return dom::WebGPU ## T ## _Binding::Wrap(cx, this, givenProto); \
    } \
    NS_IMPL_CYCLE_COLLECTION_ROOT_NATIVE(T, AddRef) \
    NS_IMPL_CYCLE_COLLECTION_UNROOT_NATIVE(T, Release)

#define WEBGPU_IMPL_GOOP(T,...) \
    WEBGPU_IMPL_GOOP_INTERNAL(T) \
    NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE(T, mParent, __VA_ARGS__)

#define WEBGPU_IMPL_GOOP_0(T) \
    WEBGPU_IMPL_GOOP_INTERNAL(T) \
    NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE(T, mParent)

template<typename T>
void
ImplCycleCollectionTraverse(nsCycleCollectionTraversalCallback& callback,
                            const RefPtr<T>& field,
                            const char* name, uint32_t flags)
{
    CycleCollectionNoteChild(callback, field.get(), name, flags);
}

template<typename T>
void
ImplCycleCollectionUnlink(const RefPtr<T>& field)
{
    const auto mutPtr = const_cast< RefPtr<T>* >(&field);
    ImplCycleCollectionUnlink(*mutPtr);
}

#endif // WEBGPU_OBJECT_MODEL_H_

Line	Count	Source (jump to first uncovered line)
1		/* -- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -- */
2		/* This Source Code Form is subject to the terms of the Mozilla Public
3		* License, v. 2.0. If a copy of the MPL was not distributed with this
4		* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
5
6		#ifndef WEBGPU_OBJECT_MODEL_H_
7		#define WEBGPU_OBJECT_MODEL_H_
8
9		#include "nsWrapperCache.h"
10
11		class nsIGlobalObject;
12
13		namespace mozilla {
14		namespace webgpu {
15
16		template<typename T>
17		class ChildOf
18		: public nsWrapperCache
19		{
20		public:
21		const RefPtr<T> mParent;
22
23		explicit ChildOf(T* parent = nullptr); // TODO: This can't be nullptr eventually.
24		protected:
25	0	virtual ~ChildOf(); Unexecuted instantiation: mozilla::webgpu::ChildOf<mozilla::webgpu::Adapter>::~ChildOf() Unexecuted instantiation: mozilla::webgpu::ChildOf<mozilla::webgpu::Device>::~ChildOf() Unexecuted instantiation: mozilla::webgpu::ChildOf<mozilla::webgpu::Instance>::~ChildOf()
26
27		public:
28		nsIGlobalObject* GetParentObject() const;
29		};
30
31		} // namespace webgpu
32		} // namespace mozilla
33
34		#define WEBGPU_DECL_GOOP(T) \
35		NS_INLINE_DECL_CYCLE_COLLECTING_NATIVE_REFCOUNTING(T) \
36		NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_NATIVE_CLASS(T) \
37		virtual JSObject* WrapObject(JSContext* cx, JS::Handle<JSObject*> givenProto) override;
38
39		#define WEBGPU_IMPL_GOOP_INTERNAL(T) \
40		JSObject* \
41		T::WrapObject(JSContext* cx, JS::Handle<JSObject*> givenProto) \
42	0	{ \
43	0	return dom::WebGPU ## T ## _Binding::Wrap(cx, this, givenProto); \
44	0	} \ Unexecuted instantiation: mozilla::webgpu::Adapter::WrapObject(JSContext, JS::Handle<JSObject>) Unexecuted instantiation: mozilla::webgpu::AttachmentState::WrapObject(JSContext, JS::Handle<JSObject>) Unexecuted instantiation: mozilla::webgpu::BindGroup::WrapObject(JSContext, JS::Handle<JSObject>) Unexecuted instantiation: mozilla::webgpu::BindGroupLayout::WrapObject(JSContext, JS::Handle<JSObject>) Unexecuted instantiation: mozilla::webgpu::BlendState::WrapObject(JSContext, JS::Handle<JSObject>) Unexecuted instantiation: mozilla::webgpu::CommandBuffer::WrapObject(JSContext, JS::Handle<JSObject>) Unexecuted instantiation: mozilla::webgpu::CommandEncoder::WrapObject(JSContext, JS::Handle<JSObject>) Unexecuted instantiation: mozilla::webgpu::ComputePipeline::WrapObject(JSContext, JS::Handle<JSObject>) Unexecuted instantiation: mozilla::webgpu::DepthStencilState::WrapObject(JSContext, JS::Handle<JSObject>) Unexecuted instantiation: mozilla::webgpu::Device::WrapObject(JSContext, JS::Handle<JSObject>) Unexecuted instantiation: mozilla::webgpu::Fence::WrapObject(JSContext, JS::Handle<JSObject>) Unexecuted instantiation: mozilla::webgpu::InputState::WrapObject(JSContext, JS::Handle<JSObject>) Unexecuted instantiation: mozilla::webgpu::LogEntry::WrapObject(JSContext, JS::Handle<JSObject>) Unexecuted instantiation: mozilla::webgpu::PipelineLayout::WrapObject(JSContext, JS::Handle<JSObject>) Unexecuted instantiation: mozilla::webgpu::Queue::WrapObject(JSContext, JS::Handle<JSObject>) Unexecuted instantiation: mozilla::webgpu::RenderPipeline::WrapObject(JSContext, JS::Handle<JSObject>) Unexecuted instantiation: mozilla::webgpu::Sampler::WrapObject(JSContext, JS::Handle<JSObject>) Unexecuted instantiation: mozilla::webgpu::ShaderModule::WrapObject(JSContext, JS::Handle<JSObject>) Unexecuted instantiation: mozilla::webgpu::SwapChain::WrapObject(JSContext, JS::Handle<JSObject>) Unexecuted instantiation: mozilla::webgpu::Texture::WrapObject(JSContext, JS::Handle<JSObject>) Unexecuted instantiation: mozilla::webgpu::TextureView::WrapObject(JSContext, JS::Handle<JSObject>)
45		NS_IMPL_CYCLE_COLLECTION_ROOT_NATIVE(T, AddRef) \
46		NS_IMPL_CYCLE_COLLECTION_UNROOT_NATIVE(T, Release)
47
48		#define WEBGPU_IMPL_GOOP(T,...) \
49		WEBGPU_IMPL_GOOP_INTERNAL(T) \
50		NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE(T, mParent, __VA_ARGS__)
51
52		#define WEBGPU_IMPL_GOOP_0(T) \
53		WEBGPU_IMPL_GOOP_INTERNAL(T) \
54		NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE(T, mParent)
55
56		template<typename T>
57		void
58		ImplCycleCollectionTraverse(nsCycleCollectionTraversalCallback& callback,
59		const RefPtr<T>& field,
60		const char* name, uint32_t flags)
61	0	{
62	0	CycleCollectionNoteChild(callback, field.get(), name, flags);
63	0	} Unexecuted instantiation: void ImplCycleCollectionTraverse<mozilla::webgpu::Instance>(nsCycleCollectionTraversalCallback&, RefPtr<mozilla::webgpu::Instance> const&, char const, unsigned int) Unexecuted instantiation: void ImplCycleCollectionTraverse<mozilla::webgpu::Device>(nsCycleCollectionTraversalCallback&, RefPtr<mozilla::webgpu::Device> const&, char const, unsigned int) Unexecuted instantiation: void ImplCycleCollectionTraverse<mozilla::webgpu::Adapter>(nsCycleCollectionTraversalCallback&, RefPtr<mozilla::webgpu::Adapter> const&, char const*, unsigned int)
64
65		template<typename T>
66		void
67		ImplCycleCollectionUnlink(const RefPtr<T>& field)
68	0	{
69	0	const auto mutPtr = const_cast< RefPtr<T>* >(&field);
70	0	ImplCycleCollectionUnlink(*mutPtr);
71	0	} Unexecuted instantiation: void ImplCycleCollectionUnlink<mozilla::webgpu::Instance>(RefPtr<mozilla::webgpu::Instance> const&) Unexecuted instantiation: void ImplCycleCollectionUnlink<mozilla::webgpu::Device>(RefPtr<mozilla::webgpu::Device> const&) Unexecuted instantiation: void ImplCycleCollectionUnlink<mozilla::webgpu::Adapter>(RefPtr<mozilla::webgpu::Adapter> const&)
72
73		#endif // WEBGPU_OBJECT_MODEL_H_

Coverage Report

Created: 2018-09-25 14:53