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keep vertical scroll position if gutter size changes during setSession

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nightwing 2012-01-24 12:51:59 +04:00
commit 5dee6a10c3
1 changed files with 3 additions and 2 deletions
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5
lib/ace/virtual_renderer.js
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@ -427,18 +427,20 @@ var VirtualRenderer = function(container, theme) {
// full // full
if (changes & this.CHANGE_FULL) { if (changes & this.CHANGE_FULL) {
// update scrollbar first to not loose scroll position when gutter calls resize
this.$updateScrollBar();
this.$textLayer.update(this.layerConfig); this.$textLayer.update(this.layerConfig);
if (this.showGutter) if (this.showGutter)
this.$gutterLayer.update(this.layerConfig); this.$gutterLayer.update(this.layerConfig);
this.$markerBack.update(this.layerConfig); this.$markerBack.update(this.layerConfig);
this.$markerFront.update(this.layerConfig); this.$markerFront.update(this.layerConfig);
this.$cursorLayer.update(this.layerConfig); this.$cursorLayer.update(this.layerConfig);
this.$updateScrollBar();
return; return;
} }
// scrolling // scrolling
if (changes & this.CHANGE_SCROLL) { if (changes & this.CHANGE_SCROLL) {
this.$updateScrollBar();
if (changes & this.CHANGE_TEXT || changes & this.CHANGE_LINES) if (changes & this.CHANGE_TEXT || changes & this.CHANGE_LINES)
this.$textLayer.update(this.layerConfig); this.$textLayer.update(this.layerConfig);
else else
@ -449,7 +451,6 @@ var VirtualRenderer = function(container, theme) {
this.$markerBack.update(this.layerConfig); this.$markerBack.update(this.layerConfig);
this.$markerFront.update(this.layerConfig); this.$markerFront.update(this.layerConfig);
this.$cursorLayer.update(this.layerConfig); this.$cursorLayer.update(this.layerConfig);
this.$updateScrollBar();
return; return;
} }