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API: Change cellrenderer->render vfunc to take a cairo_t

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Also constify the rectangle arguments. They were const anyway.
This commit is contained in:
Benjamin Otte
2010-08-21 13:18:14 +02:00
parent 4138e86ad4
commit e31e77eeb8
7 changed files with 136 additions and 148 deletions
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18
gtk/gtkcellrenderer.c
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@ -641,30 +641,32 @@ gtk_cell_renderer_render (GtkCellRenderer *cell,
{
gboolean selected = FALSE;
GtkCellRendererPrivate *priv = cell->priv;
cairo_t *cr;
g_return_if_fail (GTK_IS_CELL_RENDERER (cell));
g_return_if_fail (GTK_CELL_RENDERER_GET_CLASS (cell)->render != NULL);
selected = (flags & GTK_CELL_RENDERER_SELECTED) == GTK_CELL_RENDERER_SELECTED;
cr = gdk_cairo_create (window);
gdk_cairo_rectangle (cr, expose_area);
cairo_clip (cr);
if (priv->cell_background_set && !selected)
{
cairo_t *cr = gdk_cairo_create (window);
gdk_cairo_rectangle (cr, background_area);
gdk_cairo_set_source_color (cr, &priv->cell_background);
cairo_fill (cr);
cairo_destroy (cr);
}
GTK_CELL_RENDERER_GET_CLASS (cell)->render (cell,
window,
cr,
widget,
(GdkRectangle *) background_area,
(GdkRectangle *) cell_area,
(GdkRectangle *) expose_area,
background_area,
cell_area,
flags);
cairo_destroy (cr);
}
/**