jyapayne/ace
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

workaround for inaccurate font rendering on chrome 37

Browse source
This commit is contained in:
nightwing 2014-09-20 01:43:52 +04:00
commit 8a306d8a8e
1 changed files with 3 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

6
lib/ace/layer/font_metrics.js
View file

@ -74,7 +74,7 @@ var FontMetrics = exports.FontMetrics = function(parentEl, interval) {
document.documentElement.appendChild(el); document.documentElement.appendChild(el);
var w = el.getBoundingClientRect().width; var w = el.getBoundingClientRect().width;
if (w > 0 && w < 1) if (w > 0 && w < 1)
CHAR_COUNT = 1; CHAR_COUNT = 50;
else else
CHAR_COUNT = 100; CHAR_COUNT = 100;
el.parentNode.removeChild(el); el.parentNode.removeChild(el);
@ -127,7 +127,7 @@ var FontMetrics = exports.FontMetrics = function(parentEl, interval) {
}; };
this.$measureSizes = function() { this.$measureSizes = function() {
if (CHAR_COUNT === 1) { if (CHAR_COUNT === 50) {
var rect = null; var rect = null;
try { try {
rect = this.$measureNode.getBoundingClientRect(); rect = this.$measureNode.getBoundingClientRect();
@ -136,7 +136,7 @@ var FontMetrics = exports.FontMetrics = function(parentEl, interval) {
}; };
var size = { var size = {
height: rect.height, height: rect.height,
width: rect.width width: rect.width / CHAR_COUNT
}; };
} else { } else {
var size = { var size = {