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pango: 1.48.9
This commit is contained in:
Dylan Araps
parent
9a2dc73871
commit
159dc02707
@ -1,2 +1,2 @@
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27b9c26a4fb87d0b10e8df38d9a46ef9c95af7731add0340bdb8e2ae1abfde3e
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5d4501a72113d4420954978c82f3ed55235ffd6850a9bb14422abb32203ce5a9
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6c78162507debd3389dab9f045cfa0b03cb44c432fb21979d4acf45db1b93781
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b1c9cd0e06737a8092f694fde65855070c75c457ff3114122d50d2f068c6181e
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@ -1,19 +1,19 @@
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diff --git a/meson.build b/meson.build
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index d5932b3..9387ca7 100644
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index c03bf85..df529aa 100644
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--- a/meson.build
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+++ b/meson.build
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@@ -191,7 +191,6 @@ endif
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pango_deps = []
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glib_req_version = '>= 2.62'
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-fribidi_req_version = '>= 0.19.7'
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-fribidi_req_version = '>= 1.0.6'
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libthai_req_version = '>= 0.1.9'
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harfbuzz_req_version = '>= 2.2.0'
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fontconfig_req_version = '>= 2.11.91'
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@@ -211,11 +210,6 @@ gio_dep = dependency('gio-2.0', version: glib_req_version,
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fallback: ['glib', 'libgio_dep'])
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pango_deps += [glib_dep, gobject_dep, gio_dep]
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-fribidi_dep = dependency('fribidi', version: fribidi_req_version,
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- fallback: ['fribidi', 'libfribidi_dep'],
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- default_options: ['docs=false'])
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@ -23,34 +23,32 @@ index d5932b3..9387ca7 100644
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if thai_dep.found()
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pango_conf.set('HAVE_LIBTHAI', 1)
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diff --git a/pango/pango-bidi-type.c b/pango/pango-bidi-type.c
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index a5a13a9..29ddeb8 100644
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index 32858f7..d60b038 100644
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--- a/pango/pango-bidi-type.c
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+++ b/pango/pango-bidi-type.c
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@@ -23,16 +23,18 @@
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@@ -22,11 +22,19 @@
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#include "config.h"
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#include <string.h>
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-#include <fribidi.h>
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-
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-#include <fribidi.h>
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+#include <stdint.h>
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#undef PANGO_DISABLE_DEPRECATED
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#include "pango-bidi-type.h"
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#include "pango-utils.h"
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-#if FRIBIDI_MAJOR_VERSION >= 1
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-#define USE_FRIBIDI_EX_API
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-#endif
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+typedef uint32_t FriBidiChar;
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+typedef uint32_t FriBidiCharType;
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+typedef uint32_t FriBidiBracketType;
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+typedef int FriBidiStrIndex;
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+typedef int FriBidiParType;
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+typedef signed char FriBidiLevel;
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+
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+#define FRIBIDI_PAR_LTR (0x00000010L | 0x00000100L)
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/**
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* pango_bidi_type_for_unichar:
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@@ -52,40 +54,7 @@
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+
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#include "pango-bidi-type.h"
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#include "pango-utils.h"
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@@ -48,40 +56,7 @@
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PangoBidiType
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pango_bidi_type_for_unichar (gunichar ch)
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{
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@ -90,24 +88,22 @@ index a5a13a9..29ddeb8 100644
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- }
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+ return PANGO_BIDI_TYPE_L;
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}
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/* Some bidi-related functions */
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@@ -120,38 +89,16 @@ pango_log2vis_get_embedding_levels (const gchar *text,
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@@ -116,36 +91,13 @@ pango_log2vis_get_embedding_levels (const gchar *text,
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glong n_chars, i;
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guint8 *embedding_levels_list;
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const gchar *p;
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- FriBidiParType fribidi_base_dir;
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FriBidiCharType *bidi_types;
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#ifdef USE_FRIBIDI_EX_API
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FriBidiBracketType *bracket_types;
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#endif
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FriBidiLevel max_level;
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- FriBidiLevel max_level;
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FriBidiCharType ored_types = 0;
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- FriBidiCharType anded_strongs = FRIBIDI_TYPE_RLE;
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G_STATIC_ASSERT (sizeof (FriBidiLevel) == sizeof (guint8));
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G_STATIC_ASSERT (sizeof (FriBidiChar) == sizeof (gunichar));
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- switch (*pbase_dir)
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- {
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- case PANGO_DIRECTION_LTR:
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@ -130,26 +126,31 @@ index a5a13a9..29ddeb8 100644
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-
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if (length < 0)
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length = strlen (text);
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@@ -165,16 +112,13 @@ pango_log2vis_get_embedding_levels (const gchar *text,
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@@ -157,20 +109,14 @@ pango_log2vis_get_embedding_levels (const gchar *text,
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for (i = 0, p = text; p < text + length; p = g_utf8_next_char(p), i++)
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{
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- gunichar ch = g_utf8_get_char (p);
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- FriBidiCharType char_type = fribidi_get_bidi_type (ch);
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+ FriBidiCharType char_type = FRIBIDI_PAR_LTR;
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if (i == n_chars)
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break;
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bidi_types[i] = char_type;
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ored_types |= char_type;
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- if (FRIBIDI_IS_STRONG (char_type))
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- anded_strongs &= char_type;
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#ifdef USE_FRIBIDI_EX_API
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if (G_UNLIKELY(bidi_types[i] == FRIBIDI_TYPE_ON))
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bracket_types[i] = fribidi_get_bracket (ch);
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@@ -200,39 +144,8 @@ pango_log2vis_get_embedding_levels (const gchar *text,
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- if (G_UNLIKELY(bidi_types[i] == FRIBIDI_TYPE_ON))
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- bracket_types[i] = fribidi_get_bracket (ch);
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- else
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- bracket_types[i] = FRIBIDI_NO_BRACKET;
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+ bracket_types[i] = 0;
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}
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/* Short-circuit (malloc-expensive) FriBidi call for unidirectional
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@@ -187,56 +133,15 @@ pango_log2vis_get_embedding_levels (const gchar *text,
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* o base_dir doesn't have an RTL taste.
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* o there are letters, and base_dir is weak.
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*/
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@ -163,8 +164,8 @@ index a5a13a9..29ddeb8 100644
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- {
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- /* all LTR */
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- fribidi_base_dir = FRIBIDI_PAR_LTR;
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memset (embedding_levels_list, 0, n_chars);
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goto resolved;
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- memset (embedding_levels_list, 0, n_chars);
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- goto resolved;
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- }
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- /* The case that all resolved levels will be RTL is much more complex.
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- * No isolates, no numbers, all strongs are RTL, and one of
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@ -186,34 +187,31 @@ index a5a13a9..29ddeb8 100644
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- memset (embedding_levels_list, 1, n_chars);
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- goto resolved;
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- }
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#ifdef USE_FRIBIDI_EX_API
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@@ -240,12 +153,10 @@ pango_log2vis_get_embedding_levels (const gchar *text,
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&fribidi_base_dir,
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(FriBidiLevel*)embedding_levels_list);
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#else
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- max_level = fribidi_get_par_embedding_levels (bidi_types, n_chars,
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- &fribidi_base_dir,
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- (FriBidiLevel*)embedding_levels_list);
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+ max_level = 0;
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#endif
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-
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-
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- max_level = fribidi_get_par_embedding_levels_ex (bidi_types, bracket_types, n_chars,
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- &fribidi_base_dir,
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- (FriBidiLevel*)embedding_levels_list);
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-
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- if (G_UNLIKELY(max_level == 0))
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+ if (max_level == 0)
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{
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/* fribidi_get_par_embedding_levels() failed. */
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memset (embedding_levels_list, 0, length);
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@@ -258,7 +169,7 @@ resolved:
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- {
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- /* fribidi_get_par_embedding_levels() failed. */
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- memset (embedding_levels_list, 0, length);
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- }
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+ /* all LTR */
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+ /* fribidi_get_par_embedding_levels() failed. */
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+ memset (embedding_levels_list, 0, length);
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resolved:
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g_free (bidi_types);
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g_free (bracket_types);
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#endif
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- *pbase_dir = (fribidi_base_dir == FRIBIDI_PAR_LTR) ? PANGO_DIRECTION_LTR : PANGO_DIRECTION_RTL;
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+ *pbase_dir = PANGO_DIRECTION_LTR;
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return embedding_levels_list;
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}
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@@ -282,17 +193,6 @@ resolved:
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@@ -260,17 +165,6 @@ resolved:
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PangoDirection
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pango_unichar_direction (gunichar ch)
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{
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@ -230,4 +228,4 @@ index a5a13a9..29ddeb8 100644
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- else
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return PANGO_DIRECTION_LTR;
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}
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@ -1 +1 @@
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1.48.8 1
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1.48.9 1
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