[arch-commits] Commit in cairo/trunk (0001-Fix-type1-subset-indexing.patch PKGBUILD)
Jan Steffens
heftig at gemini.archlinux.org
Wed Apr 6 20:51:30 UTC 2022
Date: Wednesday, April 6, 2022 @ 20:51:30
Author: heftig
Revision: 441632
use git cherry-pick
Modified:
cairo/trunk/PKGBUILD
Deleted:
cairo/trunk/0001-Fix-type1-subset-indexing.patch
--------------------------------------+
0001-Fix-type1-subset-indexing.patch | 157 ---------------------------------
PKGBUILD | 10 --
2 files changed, 4 insertions(+), 163 deletions(-)
Deleted: 0001-Fix-type1-subset-indexing.patch
===================================================================
--- 0001-Fix-type1-subset-indexing.patch 2022-04-06 20:34:44 UTC (rev 441631)
+++ 0001-Fix-type1-subset-indexing.patch 2022-04-06 20:51:30 UTC (rev 441632)
@@ -1,157 +0,0 @@
-From ff4fd6f960deb7afdac233465a1f4e807234ad15 Mon Sep 17 00:00:00 2001
-From: Adrian Johnson <ajohnson at redneon.com>
-Date: Sun, 3 Apr 2022 20:03:58 +0930
-Subject: [PATCH] Fix type1-subset indexing
-
-Fixes #551
-
-Signed-off-by: Laurent Carlier <lordheavym at gmail.com>
----
- src/cairo-type1-subset.c | 50 ++++++++++++++++++++++++++--------------
- 1 file changed, 33 insertions(+), 17 deletions(-)
-
-diff --git a/src/cairo-type1-subset.c b/src/cairo-type1-subset.c
-index 73f414dc4..0166f7a78 100644
---- a/src/cairo-type1-subset.c
-+++ b/src/cairo-type1-subset.c
-@@ -70,7 +70,7 @@ typedef struct _cairo_type1_font_subset {
- struct {
- unsigned int font_id;
- char *base_font;
-- unsigned int num_glyphs;
-+ unsigned int num_glyphs; /* Num /CharStrings in font */
- double x_min, y_min, x_max, y_max;
- double ascent, descent;
- double units_per_em;
-@@ -81,6 +81,9 @@ typedef struct _cairo_type1_font_subset {
- unsigned long trailer_size;
- } base;
-
-+ /* Num glyphs in subset. May be greater than
-+ * scaled_font_subset->num_glyphs due to glyphs required by the
-+ * SEAC operator. */
- int num_glyphs;
-
- /* The glyphs and glyph_names arrays are indexed by the order of
-@@ -89,12 +92,12 @@ typedef struct _cairo_type1_font_subset {
- * function is used to map the glyph index to the glyph order in
- * the Charstrings. */
-
-- glyph_data_t *glyphs;
-- char **glyph_names;
- cairo_array_t glyphs_array;
-+ glyph_data_t *glyphs; /* pointer to first element of above array */
- cairo_array_t glyph_names_array;
-+ char **glyph_names; /* pointer to first element of above array */
-
-- int num_subrs;
-+ int num_subrs; /* Num /Subrs routines in the font */
- cairo_bool_t subset_subrs;
- struct {
- const char *subr_string;
-@@ -102,12 +105,17 @@ typedef struct _cairo_type1_font_subset {
- const char *np;
- int np_length;
- cairo_bool_t used;
-- } *subrs;
-+ } *subrs; /* array with num_subrs elements */
-
-- /* Indexed by subset_index this maps to the glyph order in the
-- * glyph_names and glyphs arrays. Has font->num_glyphs
-- * elements. */
-- int *subset_index_to_glyphs;
-+ /* Maps scaled_font_subset index to glyphs_array.
-+ * Array size = scaled_font_subset->num_glyphs. */
-+ int *scaled_subset_index_to_glyphs;
-+
-+ /* Keeps track of the glyphs that will be emitted in the subset.
-+ * Allocated size = base.num_glyphs. Number of entries = num_glyphs.
-+ * Array values are glyph_array indexes.
-+ */
-+ int *type1_subset_index_to_glyphs;
-
- cairo_output_stream_t *output;
- cairo_array_t contents;
-@@ -159,7 +167,12 @@ _cairo_type1_font_subset_init (cairo_type1_font_subset_t *font,
-
- _cairo_array_init (&font->glyphs_array, sizeof (glyph_data_t));
- _cairo_array_init (&font->glyph_names_array, sizeof (char *));
-- font->subset_index_to_glyphs = NULL;
-+ font->scaled_subset_index_to_glyphs = calloc (scaled_font_subset->num_glyphs, sizeof font->scaled_subset_index_to_glyphs[0]);
-+ if (unlikely (font->scaled_subset_index_to_glyphs == NULL))
-+ return _cairo_error (CAIRO_STATUS_NO_MEMORY);
-+
-+
-+ font->type1_subset_index_to_glyphs = NULL;
- font->base.num_glyphs = 0;
- font->num_subrs = 0;
- font->subset_subrs = TRUE;
-@@ -180,7 +193,7 @@ cairo_type1_font_subset_use_glyph (cairo_type1_font_subset_t *font, int glyph)
- return;
-
- font->glyphs[glyph].subset_index = font->num_glyphs;
-- font->subset_index_to_glyphs[font->num_glyphs] = glyph;
-+ font->type1_subset_index_to_glyphs[font->num_glyphs] = glyph;
- font->num_glyphs++;
- }
-
-@@ -552,7 +565,7 @@ cairo_type1_font_subset_write_header (cairo_type1_font_subset_t *font,
- }
- } else {
- for (i = 1; i < font->scaled_font_subset->num_glyphs; i++) {
-- glyph = font->scaled_font_subset->glyphs[i];
-+ glyph = font->scaled_subset_index_to_glyphs[i];
- _cairo_output_stream_printf (font->output,
- "dup %d /%s put\n",
- i,
-@@ -1391,8 +1404,8 @@ skip_subrs:
- font->glyphs = _cairo_array_index (&font->glyphs_array, 0);
- font->glyph_names = _cairo_array_index (&font->glyph_names_array, 0);
- font->base.num_glyphs = _cairo_array_num_elements (&font->glyphs_array);
-- font->subset_index_to_glyphs = calloc (font->base.num_glyphs, sizeof font->subset_index_to_glyphs[0]);
-- if (unlikely (font->subset_index_to_glyphs == NULL))
-+ font->type1_subset_index_to_glyphs = calloc (font->base.num_glyphs, sizeof font->type1_subset_index_to_glyphs[0]);
-+ if (unlikely (font->type1_subset_index_to_glyphs == NULL))
- return _cairo_error (CAIRO_STATUS_NO_MEMORY);
-
- backend = font->scaled_font_subset->scaled_font->backend;
-@@ -1414,6 +1427,7 @@ skip_subrs:
- return status;
-
- cairo_type1_font_subset_use_glyph (font, index);
-+ font->scaled_subset_index_to_glyphs[i] = index;
- }
-
- /* Go through the charstring of each glyph in use, get the glyph
-@@ -1421,7 +1435,7 @@ skip_subrs:
- * seac operator (which may cause font->num_glyphs to increase
- * while this loop is executing). Also subset the Subrs. */
- for (j = 0; j < font->num_glyphs; j++) {
-- glyph = font->subset_index_to_glyphs[j];
-+ glyph = font->type1_subset_index_to_glyphs[j];
- font->build_stack.sp = 0;
- font->ps_stack.sp = 0;
- status = cairo_type1_font_subset_parse_charstring (font,
-@@ -1711,7 +1725,9 @@ _cairo_type1_font_subset_fini (cairo_type1_font_subset_t *font)
-
- free (font->base.base_font);
-
-- free (font->subset_index_to_glyphs);
-+ free (font->scaled_subset_index_to_glyphs);
-+
-+ free (font->type1_subset_index_to_glyphs);
-
- free (font->cleartext);
-
-@@ -1765,7 +1781,7 @@ _cairo_type1_subset_init (cairo_type1_subset_t *type1_subset,
- goto fail2;
-
- for (i = 0; i < font.scaled_font_subset->num_glyphs; i++) {
-- glyph = font.scaled_font_subset->glyphs[i];
-+ glyph = font.scaled_subset_index_to_glyphs[i];
- type1_subset->widths[i] = font.glyphs[glyph].width;
- }
-
---
-2.35.1
-
Modified: PKGBUILD
===================================================================
--- PKGBUILD 2022-04-06 20:34:44 UTC (rev 441631)
+++ PKGBUILD 2022-04-06 20:51:30 UTC (rev 441632)
@@ -14,10 +14,8 @@
makedepends=(valgrind git meson gtk-doc)
options=(debug)
_commit=b43e7c6f3cf7855e16170a06d3a9c7234c60ca94 # tags/1.17.6^0
-source=("git+https://gitlab.freedesktop.org/cairo/cairo.git#commit=$_commit"
- 0001-Fix-type1-subset-indexing.patch)
-sha256sums=('SKIP'
- '296be3c73638314bea08fa51b5f1650ea0a2aab2a037ea55e41c319d64ca4c3c')
+source=("git+https://gitlab.freedesktop.org/cairo/cairo.git#commit=$_commit")
+sha256sums=('SKIP')
pkgver() {
cd cairo
@@ -27,8 +25,8 @@
prepare() {
cd cairo
- # FS#74354
- patch -Np1 -i ../0001-Fix-type1-subset-indexing.patch
+ # https://bugs.archlinux.org/task/74354
+ git cherry-pick -n ff4fd6f960deb7afdac233465a1f4e807234ad15
}
build() {
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