Add accessors for GtkTextView adjustments

GtkTextView is missing accessors for its sealed hadjustment
and vadjustment members.
This patch adds gtk_text_view_get_hadjustment() and
gtk_text_view_get_vadjustment() to GtkTextView

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=616053

diff --git a/gtk/gtk.symbols b/gtk/gtk.symbols
index b1c04712527c32e886a17931c34f45d72b90a3ed..af6ada455d09cab89dad90226ab0ac0018e312c2 100644 (file)
--- a/gtk/gtk.symbols
+++ b/gtk/gtk.symbols
@@ -4252,6 +4252,7 @@ gtk_text_view_get_buffer
 gtk_text_view_get_cursor_visible
 gtk_text_view_get_default_attributes
 gtk_text_view_get_editable
+gtk_text_view_get_hadjustment
 gtk_text_view_get_indent
 gtk_text_view_get_iter_at_location
 gtk_text_view_get_iter_at_position
@@ -4267,6 +4268,7 @@ gtk_text_view_get_pixels_inside_wrap
 gtk_text_view_get_right_margin
 gtk_text_view_get_tabs
 gtk_text_view_get_type G_GNUC_CONST
+gtk_text_view_get_vadjustment
 gtk_text_view_get_visible_rect
 gtk_text_view_get_window
 gtk_text_view_get_window_type

diff --git a/gtk/gtktextview.c b/gtk/gtktextview.c
index 282aee25255f8555150e1dc214c974c7758eb3ac..e28610127d45348e0031a8f118cd0305760429f2 100644 (file)
--- a/gtk/gtktextview.c
+++ b/gtk/gtktextview.c
@@ -7037,6 +7037,42 @@ gtk_text_view_drag_data_received (GtkWidget        *widget,
     }
 }
 
+/**
+ * gtk_text_view_get_hadjustment:
+ * @text_view: a #GtkTextView
+ *
+ * Gets the horizontal-scrolling #GtkAdjustment.
+ *
+ * Returns: (transfer none): pointer to the horizontal #GtkAdjustment
+ *
+ * Since: 2.22
+ **/
+GtkAdjustment*
+gtk_text_view_get_hadjustment (GtkTextView *text_view)
+{
+  g_return_val_if_fail (GTK_IS_TEXT_VIEW (text_view), NULL);
+
+  return get_hadjustment (text_view);
+}
+
+/**
+ * gtk_text_view_get_vadjustment:
+ * @text_view: a #GtkTextView
+ *
+ * Gets the vertical-scrolling #GtkAdjustment.
+ *
+ * Returns: (transfer none): pointer to the vertical #GtkAdjustment
+ *
+ * Since: 2.22
+ **/
+GtkAdjustment*
+gtk_text_view_get_vadjustment (GtkTextView *text_view)
+{
+  g_return_val_if_fail (GTK_IS_TEXT_VIEW (text_view), NULL);
+
+  return get_vadjustment (text_view);
+}
+
 static GtkAdjustment*
 get_hadjustment (GtkTextView *text_view)
 {

diff --git a/gtk/gtktextview.h b/gtk/gtktextview.h
index 2dfe23ff428c5acf016dba1e77b2272b23184ae9..5fe62bac9afecd1e1f20031cbfc029f3190ef532 100644 (file)
--- a/gtk/gtktextview.h
+++ b/gtk/gtktextview.h
@@ -279,6 +279,9 @@ void gtk_text_view_window_to_buffer_coords (GtkTextView       *text_view,
                                             gint              *buffer_x,
                                             gint              *buffer_y);
 
+GtkAdjustment* gtk_text_view_get_hadjustment (GtkTextView *text_view);
+GtkAdjustment* gtk_text_view_get_vadjustment (GtkTextView *text_view);
+
 GdkWindow*        gtk_text_view_get_window      (GtkTextView       *text_view,
                                                  GtkTextWindowType  win);
 GtkTextWindowType gtk_text_view_get_window_type (GtkTextView       *text_view,