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widget: Remove _set_simple_clip

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Timm Bäder 2017-06-18 12:29:59 +02:00 committed by Matthias Clasen
parent 1535cab936
commit a826ee37ca
2 changed files with 0 additions and 63 deletions
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61
gtk/gtkwidget.c
View File

@ -13413,67 +13413,6 @@ gtk_widget_set_clip (GtkWidget *widget,
gdk_rectangle_union (&allocation, &new_clip, &priv->clip);
}
/*
* _gtk_widget_set_simple_clip:
* @widget: a #GtkWidget
* @content_clip: (nullable): Clipping area of the contents
* or %NULL, if the contents
* do not extent the allocation.
*
* This is a convenience function for gtk_widget_set_clip(), if you
* just want to set the clip for @widget based on its allocation,
* CSS properties and - if the widget is a #GtkContainer - its
* children. All children must have been allocated with
* gtk_widget_size_allocate() before calling this function.
* It is therefore a good idea to call this function last in
* your implementation of GtkWidget::size_allocate().
*
* If your widget overdraws its contents, you cannot use this
* function and must call gtk_widget_set_clip() yourself.
**/
void
_gtk_widget_set_simple_clip (GtkWidget *widget,
GtkAllocation *content_clip)
{
GtkStyleContext *context;
GtkAllocation clip, allocation;
GtkBorder extents;
context = _gtk_widget_get_style_context (widget);
_gtk_widget_get_allocation (widget, &allocation);
_gtk_css_shadows_value_get_extents (_gtk_style_context_peek_property (context,
GTK_CSS_PROPERTY_BOX_SHADOW),
&extents);
clip = allocation;
clip.x -= extents.left;
clip.y -= extents.top;
clip.width += extents.left + extents.right;
clip.height += extents.top + extents.bottom;
if (content_clip)
gdk_rectangle_union (content_clip, &clip, &clip);
if (GTK_IS_CONTAINER (widget))
{
GdkRectangle children_clip;
gtk_container_get_children_clip (GTK_CONTAINER (widget), &children_clip);
if (_gtk_widget_get_has_window (widget))
{
children_clip.x += allocation.x;
children_clip.y += allocation.y;
}
gdk_rectangle_union (&children_clip, &clip, &clip);
}
gtk_widget_set_clip (widget, &clip);
}
/**
* gtk_widget_get_allocated_size:
* @widget: a #GtkWidget

2
gtk/gtkwidgetprivate.h
View File

@ -242,8 +242,6 @@ void _gtk_widget_buildable_finish_accelerator (GtkWidget *widget,
GtkWidget *toplevel,
gpointer user_data);
GtkStyleContext * _gtk_widget_peek_style_context (GtkWidget *widget);
void _gtk_widget_set_simple_clip (GtkWidget *widget,
GtkAllocation *content_clip);
typedef gboolean (*GtkCapturedEventHandler) (GtkWidget *widget, GdkEvent *event);