[pango/better-hyphens: 59/66] Add an offset argument to pango_tailor_break

[Matthias Clasen <matthiasc src gnome org>]

commit e8f20b6116cca605115b42d5e0a15112193a3bad
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Jul 20 10:02:05 2019 -0700

    Add an offset argument to pango_tailor_break
    
    Without this, it is not possible to interpret
    attributes, whose offsets are relative to the
    beginning of the paragraph.

 pango/break.c       | 2 ++
 pango/pango-break.h | 5 +++--
 2 files changed, 5 insertions(+), 2 deletions(-)
---
diff --git a/pango/break.c b/pango/break.c
index 8ed8e8c1..d25d2616 100644
--- a/pango/break.c
+++ b/pango/break.c
@@ -1726,6 +1726,7 @@ pango_find_paragraph_boundary (const gchar *text,
  * @text: text to process. Must be valid UTF-8
  * @length: length in bytes of @text
  * @analysis:  #PangoAnalysis structure from pango_itemize() for @text
+ * @offset: byte offset of @text in paragraph, or -1
  * @log_attrs: (array length=attrs_len): array with one #PangoLogAttr
  *   per character in @text, plus one extra, to be filled in
  * @attrs_len: length of @log_attrs array
@@ -1738,6 +1739,7 @@ void
 pango_tailor_break (const char    *text,
                     int            length,
                     PangoAnalysis *analysis,
+                    int            offset,
                     PangoLogAttr  *log_attrs,
                     int            log_attrs_len)
 {
diff --git a/pango/pango-break.h b/pango/pango-break.h
index 4e1db0bc..19698db1 100644
--- a/pango/pango-break.h
+++ b/pango/pango-break.h
@@ -134,9 +134,10 @@ void pango_default_break (const gchar   *text,
                          int            attrs_len);
 
 PANGO_AVAILABLE_IN_1_44
-void pango_tailor_break  (const gchar   *text,
-                         int            length,
+void pango_tailor_break  (const char    *text,
+                          int            length,
                          PangoAnalysis *analysis,
+                          int            offset,
                          PangoLogAttr  *attrs,
                          int            attrs_len);