jsapi-libdom.h File Reference

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Classes
struct	binding_interface
struct	binding

Functions
int	jsapi_libdom_output (struct options *options, struct genbind_node *genbind_ast, struct genbind_node *binding_node)
int	build_interface_map (struct genbind_node *binding_node, struct webidl_node *webidl_ast, int *interfacec_out, struct binding_interface **interfaces_out)
void	output_code_block (struct binding *binding, struct genbind_node *codelist)
int	output_jsclasses (struct binding *binding)
int	output_function_spec (struct binding *binding)
int	output_function_bodies (struct binding *binding)
int	output_property_tinyid (struct binding *binding)
int	output_property_spec (struct binding *binding)
int	output_property_body (struct binding *binding)
int	output_class_init (struct binding *binding)
int	output_class_new (struct binding *binding)

Function Documentation

build_interface_map()

int build_interface_map	(	struct genbind_node *	binding_node,
		struct webidl_node *	webidl_ast,
		int *	interfacec_out,
		struct binding_interface **	interfaces_out
	)

Build interface map.

Generate a map of all interfaces referenced from a binding and their relationships to each other.

The map will contain all the interfaces both directly referenced by the binding and all those inherited through the WebIDL.

The map is topoligicaly sorted to ensure no forward inheritance references.

The map contains an monotinicaly incrementing index for all interfaces referenced in the binding (i.e. those to be exported).

jsapi_libdom_output()

int jsapi_libdom_output	(	struct options *	options,
		struct genbind_node *	genbind_ast,
		struct genbind_node *	binding_node
	)

Generate binding between jsapi and netsurf libdom

output_class_init()

int output_class_init

(

struct binding *

binding

)

generate binding initialisation

output_class_new()

int output_class_new

(

struct binding *

binding

)

generate binding class constructors

output_code_block()

void output_code_block	(	struct binding *	binding,
		struct genbind_node *	codelist
	)

output code block from a node

output_function_bodies()

int output_function_bodies

(

struct binding *

binding

)

Generate jsapi native function bodies.

web IDL describes methods as operators http://www.w3.org/TR/WebIDL/#idl-operations

This walks the web IDL AST to find all operator interface members and construct appropriate jsapi native function body to implement them.

Function body contents can be overriden with an operator code block in the binding definition.

Parameters

binding

The binding information

output_function_spec()

int output_function_spec

(

struct binding *

binding

)

output_jsclasses()

int output_jsclasses

(

struct binding *

binding

)

generate classes

output_property_body()

int output_property_body

(

struct binding *

binding

)

generate property function bodies

output_property_spec()

int output_property_spec

(

struct binding *

binding

)

generate property specifier structure

output_property_tinyid()

int output_property_tinyid

(

struct binding *

binding

)

generate property tinyid enum