jyapayne/ace
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provide oldSize in resize event

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nightwing 2013-08-26 21:44:30 +04:00
commit 2d6f56d8fd
1 changed files with 9 additions and 3 deletions
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12
lib/ace/virtual_renderer.js
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@ -344,7 +344,7 @@ var VirtualRenderer = function(container, theme) {
if (force) if (force)
this.$renderChanges(changes, true); this.$renderChanges(changes, true);
else else
this.$loop.schedule(changes || this.$changes); this.$loop.schedule(changes | this.$changes);
if (this.resizing) if (this.resizing)
this.resizing = 0; this.resizing = 0;
@ -353,6 +353,12 @@ var VirtualRenderer = function(container, theme) {
this.$updateCachedSize = function(force, gutterWidth, width, height) { this.$updateCachedSize = function(force, gutterWidth, width, height) {
var changes = 0; var changes = 0;
var size = this.$size; var size = this.$size;
var oldSize = {
width: size.width,
height: size.height,
scrollerHeight: size.scrollerHeight,
scrollerWidth: size.scrollerWidth
};
if (height && (force || size.height != height)) { if (height && (force || size.height != height)) {
size.height = height; size.height = height;
changes = this.CHANGE_SIZE; changes = this.CHANGE_SIZE;
@ -394,7 +400,7 @@ var VirtualRenderer = function(container, theme) {
} }
if (changes) if (changes)
this._signal("resize"); this._signal("resize", oldSize);
return changes; return changes;
}; };
@ -402,7 +408,7 @@ var VirtualRenderer = function(container, theme) {
this.onGutterResize = function() { this.onGutterResize = function() {
var gutterWidth = this.$showGutter ? this.$gutter.offsetWidth : 0; var gutterWidth = this.$showGutter ? this.$gutter.offsetWidth : 0;
if (gutterWidth != this.gutterWidth) if (gutterWidth != this.gutterWidth)
this.$changes != this.$updateCachedSize(true, gutterWidth, this.$size.width, this.$size.height); this.$changes |= this.$updateCachedSize(true, gutterWidth, this.$size.width, this.$size.height);
if (this.session.getUseWrapMode() && this.adjustWrapLimit()) if (this.session.getUseWrapMode() && this.adjustWrapLimit())
this.$loop.schedule(this.CHANGE_FULL); this.$loop.schedule(this.CHANGE_FULL);