packaging/0004-get_highlight_index-callback-added-to-the-AtkCompone.patch

   1 From: Maciej Florek <m.florek@samsung.com>
   2 Date: Wed, 17 Jun 2015 16:29:59 +0200
   3 Subject: get_highlight_index callback added to the AtkComponentInterface
   4
   5 Change-Id: Ia428b9f52d9fe684660b2f817ab48317299ec007
   6 Signed-off-by: Maciej Florek <m.florek@samsung.com>
   7 ---
   8  atk/atk.symbols    |  1 +
   9  atk/atkcomponent.c | 22 ++++++++++++++++++++++
  10  atk/atkcomponent.h |  3 +++
  11  3 files changed, 26 insertions(+)
  12
  13 diff --git a/atk/atk.symbols b/atk/atk.symbols
  14 index 09e9f40..2410d54 100644
  15 --- a/atk/atk.symbols
  16 +++ b/atk/atk.symbols
  17 @@ -25,6 +25,7 @@
  18         atk_component_grab_focus
  19         atk_component_grab_highlight
  20         atk_component_clear_highlight
  21 +       atk_component_get_highlight_index
  22         atk_component_ref_accessible_at_point
  23         atk_component_remove_focus_handler
  24         atk_component_set_extents
  25 diff --git a/atk/atkcomponent.c b/atk/atkcomponent.c
  26 index 822bd62..6955fc9 100755
  27 --- a/atk/atkcomponent.c
  28 +++ b/atk/atkcomponent.c
  29 @@ -513,6 +513,28 @@ atk_component_clear_highlight (AtkComponent    *component)
  30  }
  31
  32  /**
  33 + * atk_component_get_highlight_index:
  34 + * @component: an #AtkComponent
  35 + *
  36 + * Returns: highlight index of the @component (if >0),
  37 + * 0 if highlight index is not set or -1 if an error occured.
  38 + *
  39 + **/
  40 +gint
  41 +atk_component_get_highlight_index (AtkComponent    *component)
  42 +{
  43 +  AtkComponentIface *iface = NULL;
  44 +  g_return_val_if_fail (ATK_IS_COMPONENT (component), -1);
  45 +
  46 +  iface = ATK_COMPONENT_GET_IFACE (component);
  47 +
  48 +  if (iface->get_highlight_index)
  49 +    return (iface->get_highlight_index) (component);
  50 +  else
  51 +    return -1;
  52 +}
  53 +
  54 +/**
  55   * atk_component_set_extents:
  56   * @component: an #AtkComponent
  57   * @x: x coordinate
  58 diff --git a/atk/atkcomponent.h b/atk/atkcomponent.h
  59 index 33096c6..a19a23e 100755
  60 --- a/atk/atkcomponent.h
  61 +++ b/atk/atkcomponent.h
  62 @@ -133,6 +133,8 @@ struct _AtkComponentIface
  63    gboolean                 (* grab_focus)               (AtkComponent   *component);
  64    gboolean                 (* grab_highlight)           (AtkComponent   *component);
  65    gboolean                 (* clear_highlight)          (AtkComponent   *component);
  66 +  gint                     (* get_highlight_index)      (AtkComponent   *component);
  67 +
  68    void                     (* remove_focus_handler)      (AtkComponent  *component,
  69                                                            guint         handler_id);
  70    gboolean                 (* set_extents)      (AtkComponent   *component,
  71 @@ -194,6 +196,7 @@ gint                  atk_component_get_mdi_zorder         (AtkComponent    *com
  72  gboolean              atk_component_grab_focus             (AtkComponent    *component);
  73  gboolean              atk_component_grab_highlight         (AtkComponent    *component);
  74  gboolean              atk_component_clear_highlight        (AtkComponent    *component);
  75 +gint                  atk_component_get_highlight_index    (AtkComponent    *component);
  76  G_DEPRECATED
  77  void                  atk_component_remove_focus_handler   (AtkComponent    *component,
  78                                                              guint           handler_id);