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Only make space for vertical box scrollbar if box has height set.

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svn path=/trunk/netsurf/; revision=13179
This commit is contained in:
Michael Drake 2011-11-24 17:22:25 +00:00
parent 5970157fc7
commit 60a9d3af3b
1 changed files with 6 additions and 0 deletions
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6
render/layout.c
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@ -1258,12 +1258,18 @@ void layout_block_add_scrollbar(struct box *box, int which)
(box->object && content_get_type(box->object) ==
CONTENT_HTML)) {
/* make space for scrollbars, unless height/width are AUTO */
enum css_height_e htype;
css_fixed height = 0;
css_unit hunit = CSS_UNIT_PX;
htype = css_computed_height(box->style, &height, &hunit);
if (which == BOTTOM && box->height != AUTO &&
(overflow == CSS_OVERFLOW_SCROLL ||
box_hscrollbar_present(box))) {
box->padding[BOTTOM] += SCROLLBAR_WIDTH;
}
if (which == RIGHT && box->width != AUTO &&
htype == CSS_HEIGHT_SET &&
(overflow == CSS_OVERFLOW_SCROLL ||
box_vscrollbar_present(box))) {
box->width -= SCROLLBAR_WIDTH;