svg_grouping.c File Reference

#include "visual_manager.h"
#include "nodes_stacks.h"
#include "offscreen_cache.h"
#include <gpac/internal/scenegraph_dev.h>
#include <gpac/mediaobject.h>
#include <gpac/nodes_svg.h>
#include <gpac/compositor.h>
#include "mpeg4_grouping.h"

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Data Structures
struct	SVGsvgStack
struct	SVGgStack
struct	SVGlinkStack

Functions
static void	svg_recompute_viewport_transformation (GF_Node *node, SVGsvgStack *stack, GF_TraverseState *tr_state, SVGAllAttributes *atts)
static void	svg_traverse_svg (GF_Node *node, void *rs, Bool is_destroy)
void	compositor_init_svg_svg (GF_Compositor *compositor, GF_Node *node)
Bool	compositor_svg_get_viewport (GF_Node *n, GF_Rect *rc)
static void	svg_traverse_g (GF_Node *node, void *rs, Bool is_destroy)
void	compositor_init_svg_g (GF_Compositor *compositor, GF_Node *node)
static void	svg_traverse_switch (GF_Node *node, void *rs, Bool is_destroy)
void	compositor_init_svg_switch (GF_Compositor *compositor, GF_Node *node)
static void	svg_traverse_a (GF_Node *node, void *rs, Bool is_destroy)
static void	svg_a_set_view (GF_Node *handler, GF_Compositor *compositor, const char *url)
static void	svg_a_handle_event (GF_Node *handler, GF_DOM_Event *event, GF_Node *observer)
void	compositor_init_svg_a (GF_Compositor *compositor, GF_Node *node)
static void	svg_traverse_resource (GF_Node *node, void *rs, Bool is_destroy, Bool is_foreign_object)
static void	svg_traverse_use (GF_Node *node, void *rs, Bool is_destroy)
void	compositor_init_svg_use (GF_Compositor *compositor, GF_Node *node)
static void	svg_animation_smil_update (GF_Node *node, SVGlinkStack *stack, Fixed normalized_scene_time)
static void	svg_animation_smil_evaluate (SMIL_Timing_RTI *rti, Fixed normalized_scene_time, GF_SGSMILTimingEvalState status)
static void	svg_traverse_animation (GF_Node *node, void *rs, Bool is_destroy)
void	compositor_init_svg_animation (GF_Compositor *compositor, GF_Node *node)
void	svg_pause_animation (GF_Node *n, Bool pause)
static void	svg_traverse_foreign_object (GF_Node *node, void *rs, Bool is_destroy)
void	compositor_init_svg_foreign_object (GF_Compositor *compositor, GF_Node *node)
GF_Node *	compositor_svg_get_xlink_resource_node (GF_Node *node, XMLRI *xlink)

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Data Structure Documentation

SVGsvgStack

struct SVGsvgStack

Collaboration diagram for SVGsvgStack:

Data Fields
Bool	root_svg
SVGPropertiesPointers *	svg_props
GF_Matrix2D	viewbox_mx
Drawable *	vp_fill
u32	prev_color
SFVec2f	parent_vp
SFVec2f	vp
Fixed	dx
Fixed	dy
Fixed	vpw
Fixed	vph

SVGgStack

struct SVGgStack

Data Fields
GROUPING_NODE_STACK_2D struct _group_cache *	cache
Drawable *	clip_drawable

SVGlinkStack

struct SVGlinkStack

Data Fields
GF_MediaObject *	resource
GF_SceneGraph *	inline_sg
const char *	fragment_id
Bool	needs_play
u32	init_vis_state

Function Documentation

svg_recompute_viewport_transformation()

static void svg_recompute_viewport_transformation ( GF_Node *  node, SVGsvgStack *  stack, GF_TraverseState *  tr_state, SVGAllAttributes *  atts  )

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svg_traverse_svg()

static void svg_traverse_svg ( GF_Node *  node, void *  rs, Bool  is_destroy  )

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compositor_init_svg_svg()

void compositor_init_svg_svg	(	GF_Compositor *	compositor,
		GF_Node *	node
	)

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compositor_svg_get_viewport()

Bool compositor_svg_get_viewport	(	GF_Node *	n,
		GF_Rect *	rc
	)

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svg_traverse_g()

static void svg_traverse_g ( GF_Node *  node, void *  rs, Bool  is_destroy  )

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compositor_init_svg_g()

void compositor_init_svg_g	(	GF_Compositor *	compositor,
		GF_Node *	node
	)

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svg_traverse_switch()

static void svg_traverse_switch ( GF_Node *  node, void *  rs, Bool  is_destroy  )

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compositor_init_svg_switch()

void compositor_init_svg_switch	(	GF_Compositor *	compositor,
		GF_Node *	node
	)

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svg_traverse_a()

static void svg_traverse_a ( GF_Node *  node, void *  rs, Bool  is_destroy  )

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svg_a_set_view()

static void svg_a_set_view ( GF_Node *  handler, GF_Compositor *  compositor, const char *  url  )

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svg_a_handle_event()

static void svg_a_handle_event ( GF_Node *  handler, GF_DOM_Event *  event, GF_Node *  observer  )

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compositor_init_svg_a()

void compositor_init_svg_a	(	GF_Compositor *	compositor,
		GF_Node *	node
	)

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svg_traverse_resource()

static void svg_traverse_resource ( GF_Node *  node, void *  rs, Bool  is_destroy, Bool  is_foreign_object  )

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svg_traverse_use()

static void svg_traverse_use ( GF_Node *  node, void *  rs, Bool  is_destroy  )

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compositor_init_svg_use()

void compositor_init_svg_use	(	GF_Compositor *	compositor,
		GF_Node *	node
	)

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svg_animation_smil_update()

static void svg_animation_smil_update ( GF_Node *  node, SVGlinkStack *  stack, Fixed  normalized_scene_time  )

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svg_animation_smil_evaluate()

static void svg_animation_smil_evaluate ( SMIL_Timing_RTI *  rti, Fixed  normalized_scene_time, GF_SGSMILTimingEvalState  status  )

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svg_traverse_animation()

static void svg_traverse_animation ( GF_Node *  node, void *  rs, Bool  is_destroy  )

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compositor_init_svg_animation()

void compositor_init_svg_animation	(	GF_Compositor *	compositor,
		GF_Node *	node
	)

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svg_pause_animation()

void svg_pause_animation	(	GF_Node *	n,
		Bool	pause
	)

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svg_traverse_foreign_object()

static void svg_traverse_foreign_object ( GF_Node *  node, void *  rs, Bool  is_destroy  )

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compositor_init_svg_foreign_object()

void compositor_init_svg_foreign_object	(	GF_Compositor *	compositor,
		GF_Node *	node
	)

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compositor_svg_get_xlink_resource_node()

GF_Node* compositor_svg_get_xlink_resource_node	(	GF_Node *	node,
		XMLRI *	xlink
	)

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