#include <image_decoder_no_gl_unittests.h>

Inheritance diagram for impeller::TestImpellerDeviceBuffer:

Public Member Functions
	TestImpellerDeviceBuffer (DeviceBufferDescriptor desc)

	~TestImpellerDeviceBuffer ()

Public Member Functions inherited from impeller::DeviceBuffer
virtual	~DeviceBuffer ()

bool	CopyHostBuffer (const uint8_t *source, Range source_range, size_t offset=0u)

const DeviceBufferDescriptor &	GetDeviceBufferDescriptor () const

virtual void	Flush (std::optional< Range > range=std::nullopt) const

virtual void	Invalidate (std::optional< Range > range=std::nullopt) const

Private Member Functions
std::shared_ptr< Texture >	AsTexture (Allocator &allocator, const TextureDescriptor &descriptor, uint16_t row_bytes) const override

bool	SetLabel (const std::string &label) override

bool	SetLabel (const std::string &label, Range range) override

uint8_t *	OnGetContents () const override

bool	OnCopyHostBuffer (const uint8_t *source, Range source_range, size_t offset) override

Additional Inherited Members
Static Public Member Functions inherited from impeller::DeviceBuffer
static BufferView	AsBufferView (std::shared_ptr< DeviceBuffer > buffer)
	Create a buffer view of this entire buffer.

Protected Member Functions inherited from impeller::DeviceBuffer
	DeviceBuffer (DeviceBufferDescriptor desc)

Protected Attributes inherited from impeller::DeviceBuffer
const DeviceBufferDescriptor	desc_

Detailed Description

Definition at line 37 of file image_decoder_no_gl_unittests.h.

Constructor & Destructor Documentation

◆ TestImpellerDeviceBuffer()

impeller::TestImpellerDeviceBuffer::TestImpellerDeviceBuffer ( DeviceBufferDescriptor desc )

inlineexplicit

Definition at line 39 of file image_decoder_no_gl_unittests.h.

      : DeviceBuffer(desc) {
    bytes_ = static_cast<uint8_t*>(malloc(desc.size));
  }

◆ ~TestImpellerDeviceBuffer()

impeller::TestImpellerDeviceBuffer::~TestImpellerDeviceBuffer ( )

inline

Definition at line 44 of file image_decoder_no_gl_unittests.h.

44{ free(bytes_); }

Member Function Documentation

◆ AsTexture()

std::shared_ptr< Texture > impeller::TestImpellerDeviceBuffer::AsTexture	(	Allocator &	allocator,
		const TextureDescriptor &	descriptor,
		uint16_t	row_bytes
	)		const

inlineoverrideprivatevirtual

Reimplemented from impeller::DeviceBuffer.

Definition at line 47 of file image_decoder_no_gl_unittests.h.

                                                                        {
    return nullptr;
  }

◆ OnCopyHostBuffer()

bool impeller::TestImpellerDeviceBuffer::OnCopyHostBuffer	(	const uint8_t *	source,
		Range	source_range,
		size_t	offset
	)

inlineoverrideprivatevirtual

Implements impeller::DeviceBuffer.

Definition at line 59 of file image_decoder_no_gl_unittests.h.

                                                {
    for (auto i = source_range.offset; i < source_range.length; i++, offset++) {
      bytes_[offset] = source[i];
    }
    return true;
  }