qjs_common.h File Reference

#include <gpac/list.h>
#include <gpac/scenegraph.h>
#include "../quickjs/quickjs.h"

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Data Structures
struct	GF_HTMLMediaJS
struct	GF_JSClass
struct	js_handler_context
struct	_node_js_binding
struct	GF_ScriptPriv

Macros
#define	countof(x)   (sizeof(x) / sizeof((x)[0]))
#define	JS_CHECK_STRING(_v)   (JS_IsString(_v) || JS_IsNull(_v))
#define	JS_DOM3_EVENT_TARGET_INTERFACE
#define	GF_JS_EXCEPTION(_ctx)    js_throw_err_msg(_ctx, GF_BAD_PARAM, "Invalid value in function %s (%s@%d)", __func__, strrchr(__FILE__, GF_PATH_SEPARATOR)+1, __LINE__)

Functions
struct JSContext *	gf_js_create_context ()
void	gf_js_delete_context (struct JSContext *)
JSValue	js_throw_err (JSContext *ctx, s32 err)
JSValue	js_throw_err_msg (JSContext *ctx, s32 err, const char *fmt,...)
void	js_std_loop (JSContext *ctx)
void	js_dump_error (JSContext *ctx)
void	js_dump_error_exc (JSContext *ctx, const JSValue exception_val)
JSValue	js_print (JSContext *ctx, JSValueConst this_val, int argc, JSValueConst *argv)
void	js_load_constants (JSContext *ctx, JSValue global_obj)
void	dom_node_changed (GF_Node *n, Bool child_modif, GF_FieldInfo *info)
void	dom_element_finalize (JSRuntime *rt, JSValue obj)
void	dom_document_finalize (JSRuntime *rt, JSValue obj)
GF_Node *	dom_get_element (JSContext *c, JSValue obj)
GF_SceneGraph *	dom_get_doc (JSContext *c, JSValue obj)
JSValue	dom_element_construct (JSContext *c, GF_Node *n)
void	dom_js_load (GF_SceneGraph *scene, struct JSContext *c)
void	dom_js_unload ()
void	gf_sg_js_dom_pre_destroy (struct JSRuntime *rt, GF_SceneGraph *sg, GF_Node *script_or_handler_node)
JSValue	dom_event_add_listener (JSContext *c, JSValueConst obj, int argc, JSValueConst *argv)
JSValue	dom_event_remove_listener (JSContext *c, JSValueConst obj, int argc, JSValueConst *argv)
JSValue	xml_dom3_not_implemented (JSContext *ctx, JSValueConst this_val, int argc, JSValueConst *argv)
JSValue	dom_js_define_event (struct JSContext *c)
JSValue	gf_dom_new_event (struct JSContext *c)
JSValue	dom_document_construct_external (JSContext *c, GF_SceneGraph *sg)
struct _gf_ft_mgr *	jsf_get_font_manager (JSContext *c)
GF_Err	jsf_request_opengl (JSContext *c)
GF_Err	jsf_set_gl_active (JSContext *c, Bool do_activate)
GF_Err	jsf_get_filter_packet_planes (JSContext *c, JSValue obj, u32 *width, u32 *height, u32 *pf, u32 *stride, u32 *stride_uv, const u8 **data, const u8 **p_u, const u8 **p_v, const u8 **p_a)
Bool	jsf_is_packet (JSContext *c, JSValue obj)
const char *	jsf_get_script_filename (JSContext *c)
void	qjs_module_init_xhr_global (JSContext *c, JSValue global)
void	qjs_init_all_modules (JSContext *ctx, Bool no_webgl, Bool for_vrml)
Bool	gs_js_context_is_valid (JSContext *ctx)
JSRuntime *	gf_js_get_rt ()

---

Data Structure Documentation

GF_HTMLMediaJS

struct GF_HTMLMediaJS

Collaboration diagram for GF_HTMLMediaJS:

Data Fields
struct JSContext *	js_ctx
struct JSObject *	global
struct JSObject *	event
Bool	force_gc

GF_JSClass

struct GF_JSClass

Collaboration diagram for GF_JSClass:

Data Fields
JSClassDef	class
JSClassID	class_id

js_handler_context

struct js_handler_context

Collaboration diagram for js_handler_context:

Data Fields
void *	ctx
JSValue	fun_val
JSValue	evt_listen_obj

_node_js_binding

struct _node_js_binding

Collaboration diagram for _node_js_binding:

Data Fields
JSValue	obj
struct __gf_js_field *	pf
GF_List *	fields

Macro Definition Documentation

countof

#define countof

(

x

)

(sizeof(x) / sizeof((x)[0]))

JS_CHECK_STRING

#define JS_CHECK_STRING

(

_v

)

(JS_IsString(_v) || JS_IsNull(_v))

JS_DOM3_EVENT_TARGET_INTERFACE

#define JS_DOM3_EVENT_TARGET_INTERFACE

Value:

        JS_CFUNC_DEF("addEventListenerNS", 3, dom_event_add_listener),  \
        JS_CFUNC_DEF("removeEventListenerNS", 3, dom_event_remove_listener),    \
        JS_CFUNC_DEF("addEventListener", 2, dom_event_add_listener),            \
        JS_CFUNC_DEF("removeEventListener", 2, dom_event_remove_listener),      \
        JS_CFUNC_DEF("dispatchEvent", 1, xml_dom3_not_implemented),

GF_JS_EXCEPTION

#define GF_JS_EXCEPTION

(

_ctx

)

js_throw_err_msg(_ctx, GF_BAD_PARAM, "Invalid value in function %s (%s@%d)", __func__, strrchr(__FILE__, GF_PATH_SEPARATOR)+1, __LINE__)

Function Documentation

gf_js_create_context()

struct JSContext* gf_js_create_context

(

)

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gf_js_delete_context()

void gf_js_delete_context

(

struct JSContext *

)

js_throw_err()

JSValue js_throw_err	(	JSContext *	ctx,
		s32	err
	)

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js_throw_err_msg()

JSValue js_throw_err_msg	(	JSContext *	ctx,
		s32	err,
		const char *	fmt,
			...
	)

js_std_loop()

void js_std_loop

(

JSContext *

ctx

)

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js_dump_error()

void js_dump_error

(

JSContext *

ctx

)

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js_dump_error_exc()

void js_dump_error_exc	(	JSContext *	ctx,
		const JSValue	exception_val
	)

js_print()

JSValue js_print	(	JSContext *	ctx,
		JSValueConst	this_val,
		int	argc,
		JSValueConst *	argv
	)

js_load_constants()

void js_load_constants	(	JSContext *	ctx,
		JSValue	global_obj
	)

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dom_node_changed()

void dom_node_changed	(	GF_Node *	n,
		Bool	child_modif,
		GF_FieldInfo *	info
	)

dom_element_finalize()

void dom_element_finalize	(	JSRuntime *	rt,
		JSValue	obj
	)

dom_document_finalize()

void dom_document_finalize	(	JSRuntime *	rt,
		JSValue	obj
	)

dom_get_element()

GF_Node* dom_get_element	(	JSContext *	c,
		JSValue	obj
	)

dom_get_doc()

GF_SceneGraph* dom_get_doc	(	JSContext *	c,
		JSValue	obj
	)

dom_element_construct()

JSValue dom_element_construct	(	JSContext *	c,
		GF_Node *	n
	)

dom_js_load()

void dom_js_load	(	GF_SceneGraph *	scene,
		struct JSContext *	c
	)

dom_js_unload()

void dom_js_unload

(

)

gf_sg_js_dom_pre_destroy()

void gf_sg_js_dom_pre_destroy	(	struct JSRuntime *	rt,
		GF_SceneGraph *	sg,
		GF_Node *	script_or_handler_node
	)

dom_event_add_listener()

JSValue dom_event_add_listener	(	JSContext *	c,
		JSValueConst	obj,
		int	argc,
		JSValueConst *	argv
	)

dom_event_remove_listener()

JSValue dom_event_remove_listener	(	JSContext *	c,
		JSValueConst	obj,
		int	argc,
		JSValueConst *	argv
	)

xml_dom3_not_implemented()

JSValue xml_dom3_not_implemented	(	JSContext *	ctx,
		JSValueConst	this_val,
		int	argc,
		JSValueConst *	argv
	)

dom_js_define_event()

JSValue dom_js_define_event

(

struct JSContext *

c

)

gf_dom_new_event()

JSValue gf_dom_new_event

(

struct JSContext *

c

)

dom_document_construct_external()

JSValue dom_document_construct_external	(	JSContext *	c,
		GF_SceneGraph *	sg
	)

jsf_get_font_manager()

struct _gf_ft_mgr* jsf_get_font_manager

(

JSContext *

c

)

jsf_request_opengl()

GF_Err jsf_request_opengl

(

JSContext *

c

)

jsf_set_gl_active()

GF_Err jsf_set_gl_active	(	JSContext *	c,
		Bool	do_activate
	)

jsf_get_filter_packet_planes()

GF_Err jsf_get_filter_packet_planes	(	JSContext *	c,
		JSValue	obj,
		u32 *	width,
		u32 *	height,
		u32 *	pf,
		u32 *	stride,
		u32 *	stride_uv,
		const u8 **	data,
		const u8 **	p_u,
		const u8 **	p_v,
		const u8 **	p_a
	)

jsf_is_packet()

Bool jsf_is_packet	(	JSContext *	c,
		JSValue	obj
	)

jsf_get_script_filename()

const char * jsf_get_script_filename

(

JSContext *

c

)

qjs_module_init_xhr_global()

void qjs_module_init_xhr_global	(	JSContext *	c,
		JSValue	global
	)

qjs_init_all_modules()

void qjs_init_all_modules	(	JSContext *	ctx,
		Bool	no_webgl,
		Bool	for_vrml
	)

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gs_js_context_is_valid()

Bool gs_js_context_is_valid

(

JSContext *

ctx

)

gf_js_get_rt()

JSRuntime* gf_js_get_rt

(

)