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GtkViewport: Use style classes for shadow

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Translate shadow != None into the FRAME style class.
This doesn't change the style classes used for drawing,
it only sets the style class permanently instead of
saving and restoring in draw().
https://bugzilla.gnome.org/show_bug.cgi?id=732256
This commit is contained in:
Matthias Clasen 2014-06-25 23:42:47 -04:00
parent 9c37b3de74
commit dbeb0c9ca8
1 changed files with 12 additions and 12 deletions
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18
gtk/gtkviewport.c
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@ -277,6 +277,7 @@ gtk_viewport_init (GtkViewport *viewport)
priv->pixel_cache = _gtk_pixel_cache_new ();
gtk_style_context_add_class (gtk_widget_get_style_context (GTK_WIDGET (viewport)), GTK_STYLE_CLASS_FRAME);
viewport_set_adjustment (viewport, GTK_ORIENTATION_HORIZONTAL, NULL);
viewport_set_adjustment (viewport, GTK_ORIENTATION_VERTICAL, NULL);
}
@ -606,6 +607,7 @@ gtk_viewport_set_shadow_type (GtkViewport *viewport,
{
GtkViewportPrivate *priv;
GtkWidget *widget;
GtkStyleContext *context;
g_return_if_fail (GTK_IS_VIEWPORT (viewport));
@ -616,6 +618,12 @@ gtk_viewport_set_shadow_type (GtkViewport *viewport,
{
priv->shadow_type = type;
context = gtk_widget_get_style_context (widget);
if (type != GTK_SHADOW_NONE)
gtk_style_context_add_class (context, GTK_STYLE_CLASS_FRAME);
else
gtk_style_context_remove_class (context, GTK_STYLE_CLASS_FRAME);
gtk_widget_queue_resize (widget);
g_object_notify (G_OBJECT (viewport), "shadow-type");
@ -856,19 +864,11 @@ gtk_viewport_draw (GtkWidget *widget,
context = gtk_widget_get_style_context (widget);
if (gtk_cairo_should_draw_window (cr, gtk_widget_get_window (widget)) &&
priv->shadow_type != GTK_SHADOW_NONE)
{
gtk_style_context_save (context);
gtk_style_context_add_class (context, GTK_STYLE_CLASS_FRAME);
if (gtk_cairo_should_draw_window (cr, gtk_widget_get_window (widget)))
gtk_render_frame (context, cr, 0, 0,
gdk_window_get_width (gtk_widget_get_window (widget)),
gdk_window_get_height (gtk_widget_get_window (widget)));
gtk_style_context_restore (context);
}
if (gtk_cairo_should_draw_window (cr, priv->bin_window))
{
cairo_rectangle_int_t view_rect;