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widget: Create render node with correct bounds

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We want a render node where (0,0) is the top left of the widget.
However, we need to account for the clip origin not matching the
allocation origin.
This commit is contained in:
Benjamin Otte 2016-11-01 03:57:42 +01:00
parent 8854279e2a
commit e96c485afa
1 changed files with 5 additions and 2 deletions
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7
gtk/gtkwidget.c
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@ -15624,12 +15624,15 @@ gtk_widget_create_render_node (GtkWidget *widget,
const char *name)
{
GskRenderNode *res = gsk_renderer_create_render_node (renderer);
GtkAllocation clip;
GtkAllocation clip, allocation;
graphene_rect_t bounds;
gtk_widget_get_clip (widget, &clip);
gtk_widget_get_allocation (widget, &allocation);
graphene_rect_init (&bounds, 0, 0, clip.width, clip.height);
graphene_rect_init (&bounds,
allocation.x - clip.x, allocation.y - clip.y,
clip.width, clip.height);
gsk_render_node_set_name (res, name);
gsk_render_node_set_bounds (res, &bounds);