FlutterSoftwareBackingStore2 Struct Reference

#include <embedder.h>

Public Attributes
size_t	struct_size
	The size of this struct. Must be sizeof(FlutterSoftwareBackingStore2).
const void *	allocation
size_t	row_bytes
	The number of bytes in a single row of the allocation.
size_t	height
	The number of rows in the allocation.
void *	user_data
VoidCallback	destruction_callback
FlutterSoftwarePixelFormat	pixel_format

Detailed Description

Definition at line 1944 of file embedder.h.

Member Data Documentation

allocation

const void* FlutterSoftwareBackingStore2::allocation

A pointer to the raw bytes of the allocation described by this software backing store.

Definition at line 1949 of file embedder.h.

Referenced by MakeSkSurfaceFromBackingStore(), operator<<(), and operator==().

destruction_callback

VoidCallback FlutterSoftwareBackingStore2::destruction_callback

The callback invoked by the engine when it no longer needs this backing store.

Definition at line 1960 of file embedder.h.

Referenced by MakeSkSurfaceFromBackingStore(), operator<<(), and operator==().

height

size_t FlutterSoftwareBackingStore2::height

The number of rows in the allocation.

Definition at line 1953 of file embedder.h.

Referenced by operator<<(), and operator==().

pixel_format

FlutterSoftwarePixelFormat FlutterSoftwareBackingStore2::pixel_format

The pixel format that the engine should use to render into the allocation.

On Linux, kFlutterSoftwarePixelFormatBGRA8888 is most commonly used.

Definition at line 1964 of file embedder.h.

Referenced by MakeSkSurfaceFromBackingStore(), operator<<(), and operator==().

row_bytes

size_t FlutterSoftwareBackingStore2::row_bytes

The number of bytes in a single row of the allocation.

Definition at line 1951 of file embedder.h.

Referenced by MakeSkSurfaceFromBackingStore(), operator<<(), and operator==().

struct_size

size_t FlutterSoftwareBackingStore2::struct_size

The size of this struct. Must be sizeof(FlutterSoftwareBackingStore2).

Definition at line 1946 of file embedder.h.

user_data

void* FlutterSoftwareBackingStore2::user_data

A baton that is not interpreted by the engine in any way. It will be given back to the embedder in the destruction callback below. Embedder resources may be associated with this baton.

Definition at line 1957 of file embedder.h.

Referenced by MakeSkSurfaceFromBackingStore(), operator<<(), and operator==().

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The documentation for this struct was generated from the following file:

• shell/platform/embedder/embedder.h