AuroraMiddleware/gtk
1
0
Fork 1
mirror of https://gitlab.gnome.org/GNOME/gtk.git synced 2024-11-08 09:40:10 +00:00
Code Issues Projects Releases Wiki Activity

Add gsk_text_node_get_font_hint_style

Browse Source 
Getting the hint style is one of the more expensive calls we do
when adding glyph nodes, so cache this information in the node.
This commit is contained in:
Matthias Clasen 2024-09-08 11:07:28 -04:00
parent 59f334622b
commit 4f9fd5cf1d
3 changed files with 17 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
gsk/gpu/gskgpunodeprocessor.c
View File

@ -3009,6 +3009,7 @@ gsk_gpu_node_processor_add_glyph_node (GskGpuNodeProcessor *self,
unsigned int flags_mask;
GskGpuImage *last_image;
const float inv_pango_scale = 1.f / PANGO_SCALE;
cairo_hint_style_t hint_style;
if (self->opacity < 1.0 &&
gsk_text_node_has_color_glyphs (node))
@ -3023,12 +3024,14 @@ gsk_gpu_node_processor_add_glyph_node (GskGpuNodeProcessor *self,
glyphs = gsk_text_node_get_glyphs (node, NULL);
font = gsk_text_node_get_font (node);
offset = *gsk_text_node_get_offset (node);
hint_style = gsk_text_node_get_font_hint_style (node);
offset.x += self->offset.x;
offset.y += self->offset.y;
scale = MAX (graphene_vec2_get_x (&self->scale), graphene_vec2_get_y (&self->scale));
if (gsk_font_get_hint_style (font) != CAIRO_HINT_STYLE_NONE)
if (hint_style != CAIRO_HINT_STYLE_NONE)
{
align_scale_x = scale * 4;
align_scale_y = scale;

10
gsk/gskrendernodeimpl.c
View File

@ -6332,6 +6332,7 @@ struct _GskTextNode
PangoFontMap *fontmap;
PangoFont *font;
gboolean has_color_glyphs;
cairo_hint_style_t hint_style;
GdkColor color;
graphene_point_t offset;
@ -6513,6 +6514,7 @@ gsk_text_node_new2 (PangoFont *font,
gdk_color_init_copy (&self->color, color);
self->offset = *offset;
self->has_color_glyphs = FALSE;
self->hint_style = gsk_font_get_hint_style (font);
glyph_infos = g_malloc_n (glyphs->num_glyphs, sizeof (PangoGlyphInfo));
@ -6596,6 +6598,14 @@ gsk_text_node_get_font (const GskRenderNode *node)
return self->font;
}
cairo_hint_style_t
gsk_text_node_get_font_hint_style (const GskRenderNode *node)
{
const GskTextNode *self = (const GskTextNode *) node;
return self->hint_style;
}
/**
* gsk_text_node_has_color_glyphs:
* @node: (type GskTextNode): a text `GskRenderNode`

3
gsk/gskrendernodeprivate.h
View File

@ -100,6 +100,9 @@ bool gsk_border_node_get_uniform_color (const GskRenderNode
void gsk_text_node_serialize_glyphs (GskRenderNode *self,
GString *str);
cairo_hint_style_t
gsk_text_node_get_font_hint_style (const GskRenderNode *self) G_GNUC_PURE;
GskRenderNode ** gsk_container_node_get_children (const GskRenderNode *node,
guint *n_children);