Add PangoCoverage GType getter to the public header

The `pango_coverage_get_type()` symbol is already public, but declared
in a private header. Unless we move it to a public header the
introspection scanner can't know that the C type maps to a GType.

3 files changed, 7 insertions, 8 deletions

diff --git a/pango/pango-coverage-private.h b/pango/pango-coverage-private.h
index 806a012b..af86ab00 100644
--- a/pango/pango-coverage-private.h
+++ b/pango/pango-coverage-private.h
@@ -56,10 +56,6 @@ struct _PangoCoverageClass
   PangoCoverage *    (* copy) (PangoCoverage      *coverage);
 };
 
-PANGO_AVAILABLE_IN_ALL
-GType      pango_coverage_get_type (void) G_GNUC_CONST;
-
-
 G_END_DECLS
 
 #endif /* __PANGO_COVERAGE_PRIVATE_H__ */
diff --git a/pango/pango-coverage.c b/pango/pango-coverage.c
index e982bd3b..5358e4e7 100644
--- a/pango/pango-coverage.c
+++ b/pango/pango-coverage.c
@@ -149,11 +149,11 @@ pango_coverage_copy (PangoCoverage *coverage)
 
 /**
  * pango_coverage_ref:
- * @coverage: a #PangoCoverage
+ * @coverage: (not nullable): a #PangoCoverage
  *
  * Increase the reference count on the #PangoCoverage by one
  *
- * Return value: @coverage
+ * Return value: (transfer full): @coverage
  **/
 PangoCoverage *
 pango_coverage_ref (PangoCoverage *coverage)
@@ -163,7 +163,7 @@ pango_coverage_ref (PangoCoverage *coverage)
 
 /**
  * pango_coverage_unref:
- * @coverage: a #PangoCoverage
+ * @coverage: (transfer full) (not nullable): a #PangoCoverage
  *
  * Decrease the reference count on the #PangoCoverage by one.
  * If the result is zero, free the coverage and all associated memory.
diff --git a/pango/pango-coverage.h b/pango/pango-coverage.h
index 9189af24..7467dbda 100644
--- a/pango/pango-coverage.h
+++ b/pango/pango-coverage.h
@@ -22,7 +22,7 @@
 #ifndef __PANGO_COVERAGE_H__
 #define __PANGO_COVERAGE_H__
 
-#include <glib.h>
+#include <glib-object.h>
 
 #include <pango/pango-version-macros.h>
 #include <hb.h>
@@ -63,6 +63,9 @@ typedef enum {
 } PangoCoverageLevel;
 
 PANGO_AVAILABLE_IN_ALL
+GType pango_coverage_get_type (void) G_GNUC_CONST;
+
+PANGO_AVAILABLE_IN_ALL
 PangoCoverage *    pango_coverage_new     (void);
 PANGO_AVAILABLE_IN_ALL
 PangoCoverage *    pango_coverage_ref     (PangoCoverage      *coverage);