[atk/gnome-3-32: 5/27] Fix the coding style for the Component scroll methods

[Alejandro Piñeiro <apinheiro src gnome org>]

commit 2a25c1806ee497d2768e898a6f3e70199e2034b1
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Tue Jun 19 14:45:28 2018 +0100

    Fix the coding style for the Component scroll methods
    
    The coding style needs some tweaking to fit in with the rest of the
    code base.

 atk/atkcomponent.c | 24 ++++++++++++++----------
 1 file changed, 14 insertions(+), 10 deletions(-)
---
diff --git a/atk/atkcomponent.c b/atk/atkcomponent.c
index c69124b..e4a9c63 100644
--- a/atk/atkcomponent.c
+++ b/atk/atkcomponent.c
@@ -570,12 +570,13 @@ atk_component_set_size       (AtkComponent    *component,
  * @component in its parent, this only makes the parents scroll so that the
  * object shows up on the screen, given its current position within the parents.
  *
- * Since: 2.30
- *
  * Returns: whether scrolling was successful.
+ *
+ * Since: 2.30
  */
 gboolean
-atk_component_scroll_to (AtkComponent *component, AtkScrollType type)
+atk_component_scroll_to (AtkComponent  *component,
+                         AtkScrollType  type)
 {
   AtkComponentIface *iface = NULL;
   g_return_val_if_fail (ATK_IS_COMPONENT (component), FALSE);
@@ -584,8 +585,8 @@ atk_component_scroll_to (AtkComponent *component, AtkScrollType type)
 
   if (iface->scroll_to)
     return (iface->scroll_to) (component, type);
-  else
-    return FALSE;
+
+  return FALSE;
 }
 
 /**
@@ -599,12 +600,15 @@ atk_component_scroll_to (AtkComponent *component, AtkScrollType type)
  * Makes an object visible on the screen at a given position by scrolling all
  * necessary parents.
  *
- * Since: 2.30
- *
  * Returns: whether scrolling was successful.
+ *
+ * Since: 2.30
  */
 gboolean
-atk_component_scroll_to_point (AtkComponent *component, AtkCoordType coords, gint x, gint y)
+atk_component_scroll_to_point (AtkComponent *component,
+                               AtkCoordType  coords,
+                               gint          x,
+                               gint          y)
 {
   AtkComponentIface *iface = NULL;
   g_return_val_if_fail (ATK_IS_COMPONENT (component), FALSE);
@@ -613,8 +617,8 @@ atk_component_scroll_to_point (AtkComponent *component, AtkCoordType coords, gin
 
   if (iface->scroll_to_point)
     return (iface->scroll_to_point) (component, coords, x, y);
-  else
-    return FALSE;
+
+  return FALSE;
 }
 
 static gboolean