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rendernodeparser: Handle repeating linear gradients

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Just handle them like regular gradients, only name them differently.
This commit is contained in:
Benjamin Otte 2019-05-29 05:55:28 +02:00
parent d71c196c5c
commit 9ee2b23176
1 changed files with 39 additions and 19 deletions
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58
gsk/gskrendernodeparser.c
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@ -818,7 +818,8 @@ parse_color_node (GtkCssParser *parser)
}
static GskRenderNode *
parse_linear_gradient_node (GtkCssParser *parser)
parse_linear_gradient_node_internal (GtkCssParser *parser,
gboolean repeating)
{
graphene_rect_t bounds = GRAPHENE_RECT_INIT (0, 0, 50, 50);
graphene_point_t start = GRAPHENE_POINT_INIT (0, 0);
@ -843,13 +844,28 @@ parse_linear_gradient_node (GtkCssParser *parser)
g_array_append_val (stops, to);
}
result = gsk_linear_gradient_node_new (&bounds, &start, &end, (GskColorStop *) stops->data, stops->len);
if (repeating)
result = gsk_repeating_linear_gradient_node_new (&bounds, &start, &end, (GskColorStop *) stops->data, stops->len);
else
result = gsk_linear_gradient_node_new (&bounds, &start, &end, (GskColorStop *) stops->data, stops->len);
g_array_free (stops, TRUE);
return result;
}
static GskRenderNode *
parse_linear_gradient_node (GtkCssParser *parser)
{
return parse_linear_gradient_node_internal (parser, FALSE);
}
static GskRenderNode *
parse_repeating_linear_gradient_node (GtkCssParser *parser)
{
return parse_linear_gradient_node_internal (parser, TRUE);
}
static GskRenderNode *
parse_inset_shadow_node (GtkCssParser *parser)
{
@ -1356,26 +1372,27 @@ parse_node (GtkCssParser *parser,
const char *name;
GskRenderNode * (* func) (GtkCssParser *);
} node_parsers[] = {
{ "container", parse_container_node },
{ "color", parse_color_node },
{ "linear-gradient", parse_linear_gradient_node },
{ "blend", parse_blend_node },
{ "blur", parse_blur_node },
{ "border", parse_border_node },
{ "texture", parse_texture_node },
{ "inset-shadow", parse_inset_shadow_node },
{ "outset-shadow", parse_outset_shadow_node },
{ "transform", parse_transform_node },
{ "opacity", parse_opacity_node },
{ "color-matrix", parse_color_matrix_node },
{ "cairo", parse_cairo_node },
{ "clip", parse_clip_node },
{ "color", parse_color_node },
{ "color-matrix", parse_color_matrix_node },
{ "container", parse_container_node },
{ "cross-fade", parse_cross_fade_node },
{ "debug", parse_debug_node },
{ "inset-shadow", parse_inset_shadow_node },
{ "linear-gradient", parse_linear_gradient_node },
{ "opacity", parse_opacity_node },
{ "outset-shadow", parse_outset_shadow_node },
{ "repeat", parse_repeat_node },
{ "repeating-linear-gradient", parse_repeating_linear_gradient_node },
{ "rounded-clip", parse_rounded_clip_node },
{ "shadow", parse_shadow_node },
{ "cross-fade", parse_cross_fade_node },
{ "text", parse_text_node },
{ "blur", parse_blur_node },
{ "debug", parse_debug_node },
{ "blend", parse_blend_node },
{ "repeat", parse_repeat_node },
{ "cairo", parse_cairo_node },
{ "texture", parse_texture_node },
{ "transform", parse_transform_node },
};
GskRenderNode **node_p = out_node;
guint i;
@ -1796,13 +1813,17 @@ render_node_print (Printer *p,
}
break;
case GSK_REPEATING_LINEAR_GRADIENT_NODE:
case GSK_LINEAR_GRADIENT_NODE:
{
const guint n_stops = gsk_linear_gradient_node_get_n_color_stops (node);
const GskColorStop *stops = gsk_linear_gradient_node_peek_color_stops (node);
int i;
start_node (p, "linear-gradient");
if (gsk_render_node_get_node_type (node) == GSK_REPEATING_LINEAR_GRADIENT_NODE)
start_node (p, "repeating-linear-gradient");
else
start_node (p, "linear-gradient");
append_rect_param (p, "bounds", &node->bounds);
append_point_param (p, "end", gsk_linear_gradient_node_peek_end (node));
@ -2260,7 +2281,6 @@ render_node_print (Printer *p,
}
break;
case GSK_REPEATING_LINEAR_GRADIENT_NODE:
default:
g_error ("Unhandled node: %s", node->node_class->type_name);
break;