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Add a "noHScroll" option to prevent horizontal scrollbar. #86

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Add a "noHScroll" option to prevent horizontal scrollbar. #86

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deca867
Add a "noHScroll" option to prevent horizontal scrollbar.
Sep 5, 2014
234de1b
Give the scrollbar a reasonable z-index and add RTL support.
Sep 11, 2014
68ab090
Saner z-index for the vscroll.
Sep 17, 2014
9ca9143
Remove "display: inline-block;" because it adds extra space.
Oct 7, 2014
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9 changes: 7 additions & 2 deletions antiscroll.css
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Original file line number Diff line number Diff line change
@@ -1,5 +1,4 @@
.antiscroll-wrap {
display: inline-block;
position: relative;
overflow: hidden;
}
Expand All @@ -19,6 +18,7 @@
-webkit-transition: linear 300ms opacity;
-moz-transition: linear 300ms opacity;
-o-transition: linear 300ms opacity;
z-index: 10;
}

.antiscroll-scrollbar-shown {
Expand All @@ -36,9 +36,14 @@
.antiscroll-scrollbar-vertical {
width: 7px;
margin-top: 2px;
right: 2px;
top: 0;
}
html[dir='ltr'] .antiscroll-scrollbar-vertical {
right: 2px;
}
html[dir='rtl'] .antiscroll-scrollbar-vertical {
left: 2px;
}

.antiscroll-inner {
overflow: scroll;
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13 changes: 8 additions & 5 deletions antiscroll.js
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Original file line number Diff line number Diff line change
Expand Up @@ -38,10 +38,13 @@
this.padding = undefined == this.options.padding ? 2 : this.options.padding;

this.inner = this.el.find('.antiscroll-inner');
this.inner.css({
'width': '+=' + (this.y ? scrollbarSize() : 0)
, 'height': '+=' + (this.x ? scrollbarSize() : 0)
});
var css = {
height: '+=' + (this.x ? scrollbarSize() : 0)
};
if (!this.options.noHScroll) {
css.width = '+=' + (this.y ? scrollbarSize() : 0);
}
this.inner.css(css);

this.refresh();
};
Expand All @@ -53,7 +56,7 @@
*/

Antiscroll.prototype.refresh = function() {
var needHScroll = this.inner.get(0).scrollWidth > this.el.width() + (this.y ? scrollbarSize() : 0),
var needHScroll = this.options.noHScroll ? false : (this.inner.get(0).scrollWidth > this.el.width() + (this.y ? scrollbarSize() : 0)),
needVScroll = this.inner.get(0).scrollHeight > this.el.height() + (this.x ? scrollbarSize() : 0);

if (this.x) {
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