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author | Timm Bäder <mail@baedert.org> | 2020-10-11 11:40:31 +0200 |
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committer | Matthias Clasen <mclasen@redhat.com> | 2020-10-14 15:06:12 -0400 |
commit | 2bcef7f03058dac7cbac59af152271d8c43ad1ef (patch) | |
tree | ec449950aec35663f59a603d2bff9067cb8d1ffe /gtk/gtkstylecontext.c | |
parent | 18c4bdad6fbe6c2b17e971f4be0f76482bc7af74 (diff) | |
download | gtk+-2bcef7f03058dac7cbac59af152271d8c43ad1ef.tar.gz |
stylecontext: Remove render_insertion_cursor()
This is unused and there already is a snapshot alternative.
Diffstat (limited to 'gtk/gtkstylecontext.c')
-rw-r--r-- | gtk/gtkstylecontext.c | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/gtk/gtkstylecontext.c b/gtk/gtkstylecontext.c index 6bd587c927..4150df3ae7 100644 --- a/gtk/gtkstylecontext.c +++ b/gtk/gtkstylecontext.c @@ -1115,103 +1115,6 @@ snapshot_insertion_cursor (GtkSnapshot *snapshot, } /** - * gtk_render_insertion_cursor: - * @context: a #GtkStyleContext - * @cr: a #cairo_t - * @x: X origin - * @y: Y origin - * @layout: the #PangoLayout of the text - * @index: the index in the #PangoLayout - * @direction: the #PangoDirection of the text - * - * Draws a text caret on @cr at the specified index of @layout. - **/ -void -gtk_render_insertion_cursor (GtkStyleContext *context, - cairo_t *cr, - double x, - double y, - PangoLayout *layout, - int index, - PangoDirection direction) -{ - GtkStyleContextPrivate *priv = gtk_style_context_get_instance_private (context); - gboolean split_cursor; - float aspect_ratio; - PangoRectangle strong_pos, weak_pos; - PangoRectangle *cursor1, *cursor2; - GdkSeat *seat; - GdkDevice *keyboard; - PangoDirection keyboard_direction; - PangoDirection direction2; - - g_return_if_fail (GTK_IS_STYLE_CONTEXT (context)); - g_return_if_fail (cr != NULL); - g_return_if_fail (PANGO_IS_LAYOUT (layout)); - g_return_if_fail (index >= 0); - - g_object_get (gtk_settings_get_for_display (priv->display), - "gtk-split-cursor", &split_cursor, - "gtk-cursor-aspect-ratio", &aspect_ratio, - NULL); - - seat = gdk_display_get_default_seat (priv->display); - if (seat) - keyboard = gdk_seat_get_keyboard (seat); - else - keyboard = NULL; - if (keyboard) - keyboard_direction = gdk_device_get_direction (keyboard); - else - keyboard_direction = PANGO_DIRECTION_LTR; - - pango_layout_get_cursor_pos (layout, index, &strong_pos, &weak_pos); - - direction2 = PANGO_DIRECTION_NEUTRAL; - - if (split_cursor) - { - cursor1 = &strong_pos; - - if (strong_pos.x != weak_pos.x || strong_pos.y != weak_pos.y) - { - direction2 = (direction == PANGO_DIRECTION_LTR) ? PANGO_DIRECTION_RTL : PANGO_DIRECTION_LTR; - cursor2 = &weak_pos; - } - } - else - { - if (keyboard_direction == direction) - cursor1 = &strong_pos; - else - cursor1 = &weak_pos; - } - - draw_insertion_cursor (context, - cr, - x + PANGO_PIXELS (cursor1->x), - y + PANGO_PIXELS (cursor1->y), - PANGO_PIXELS (cursor1->height), - aspect_ratio, - TRUE, - direction, - direction2 != PANGO_DIRECTION_NEUTRAL); - - if (direction2 != PANGO_DIRECTION_NEUTRAL) - { - draw_insertion_cursor (context, - cr, - x + PANGO_PIXELS (cursor2->x), - y + PANGO_PIXELS (cursor2->y), - PANGO_PIXELS (cursor2->height), - aspect_ratio, - FALSE, - direction2, - TRUE); - } -} - -/** * gtk_snapshot_render_insertion_cursor: * @snapshot: snapshot to render to * @context: a #GtkStyleContext |