Silence gtk-doc warnings

diff --git a/docs/reference/gtk/gtk3-sections.txt b/docs/reference/gtk/gtk3-sections.txt
index 8a30cf51bb9d436649a892f1db3528cc306df28f..14ea216f6f94accc280514daf8d1a57f2e9c2e33 100644 (file)
--- a/docs/reference/gtk/gtk3-sections.txt
+++ b/docs/reference/gtk/gtk3-sections.txt
@@ -8046,7 +8046,6 @@ gtk_gesture_multi_press_get_type
 <TITLE>GtkGesturePan</TITLE>
 GtkGesturePan
 GtkPanDirection
-GtkPanOrientation
 gtk_gesture_pan_new
 gtk_gesture_pan_get_orientation
 gtk_gesture_pan_set_orientation

diff --git a/gtk/gtkgesturerotate.c b/gtk/gtkgesturerotate.c
index 8675125bb67d8d29ed409f98e0c9071c9188bfef..e42f64174ebd98ff93abc19ecf20e26e7846ea7d 100644 (file)
--- a/gtk/gtkgesturerotate.c
+++ b/gtk/gtkgesturerotate.c
@@ -198,7 +198,8 @@ gtk_gesture_rotate_new (GtkWidget *widget)
  * @gesture: a #GtkGestureRotate
  *
  * If @gesture is active, this function returns the angle difference
- * in radians since the gesture was first recognized.
+ * in radians since the gesture was first recognized. If @gesture is
+ * not active, 0 is returned.
  *
  * Returns: the angle delta in radians
  *
@@ -210,10 +211,10 @@ gtk_gesture_rotate_get_angle_delta (GtkGestureRotate *gesture)
   GtkGestureRotatePrivate *priv;
   gdouble angle;
 
-  g_return_val_if_fail (GTK_IS_GESTURE_ROTATE (gesture), FALSE);
+  g_return_val_if_fail (GTK_IS_GESTURE_ROTATE (gesture), 0.0);
 
   if (!_gtk_gesture_rotate_get_angle (gesture, &angle))
-    return 0;
+    return 0.0;
 
   priv = gtk_gesture_rotate_get_instance_private (gesture);
 

diff --git a/gtk/gtkgesturezoom.c b/gtk/gtkgesturezoom.c
index 6fef52195b13f51d2be69c9fe54c8a80acc8fc88..a80ebd12bdfe2422d9250a8f0bb285d3c6cba7e3 100644 (file)
--- a/gtk/gtkgesturezoom.c
+++ b/gtk/gtkgesturezoom.c
@@ -189,13 +189,12 @@ gtk_gesture_zoom_new (GtkWidget *widget)
 /**
  * gtk_gesture_zoom_get_scale_delta:
  * @gesture: a #GtkGestureZoom
- * @scale: (out) (transfer none): zoom delta
  *
  * If @gesture is active, this function returns the zooming difference
  * since the gesture was recognized (hence the starting point is
  * considered 1:1). If @gesture is not active, 1 is returned.
  *
- * Returns: %TRUE if @controller is recognizing a zoom gesture
+ * Returns: the scale delta
  *
  * Since: 3.14
  **/
@@ -205,10 +204,10 @@ gtk_gesture_zoom_get_scale_delta (GtkGestureZoom *gesture)
   GtkGestureZoomPrivate *priv;
   gdouble distance;
 
-  g_return_val_if_fail (GTK_IS_GESTURE_ZOOM (gesture), FALSE);
+  g_return_val_if_fail (GTK_IS_GESTURE_ZOOM (gesture), 1.0);
 
   if (!_gtk_gesture_zoom_get_distance (gesture, &distance))
-    return 1;
+    return 1.0;
 
   priv = gtk_gesture_zoom_get_instance_private (gesture);