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colorscale: don't use style properties to determine slider size

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This commit is contained in:
Cosimo Cecchi 2016-02-22 19:08:09 -08:00
parent 8b87eca11e
commit 1a116b9a95
1 changed files with 11 additions and 4 deletions
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15
gtk/gtkcolorscale.c
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@ -23,6 +23,7 @@
#include "gtkgesturelongpress.h"
#include "gtkcolorutils.h"
#include "gtkorientable.h"
#include "gtkrangeprivate.h"
#include "gtkstylecontext.h"
#include "gtkaccessible.h"
#include "gtkprivate.h"
@ -62,14 +63,20 @@ gtk_color_scale_get_trough_size (GtkColorScale *scale,
gint *height_out)
{
GtkWidget *widget = GTK_WIDGET (scale);
GtkCssGadget *slider_gadget;
gint width, height;
gint x_offset, y_offset;
gint slider_width, slider_height;
gtk_widget_style_get (widget,
"slider-width", &slider_width,
"slider-length", &slider_height,
NULL);
slider_gadget = gtk_range_get_slider_gadget (GTK_RANGE (scale));
gtk_css_gadget_get_preferred_size (slider_gadget,
GTK_ORIENTATION_HORIZONTAL, -1,
&slider_width, NULL,
NULL, NULL);
gtk_css_gadget_get_preferred_size (slider_gadget,
GTK_ORIENTATION_VERTICAL, -1,
&slider_height, NULL,
NULL, NULL);
width = gtk_widget_get_allocated_width (widget);
height = gtk_widget_get_allocated_height (widget);