Sakurai/pdf.js
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge pull request #1693 from benbro/master

Browse Source 
Use a reusable style sheet instead of creating a new tag for each rule.
This commit is contained in:
Brendan Dahl 2012-06-18 13:06:45 -07:00
commit 8b0ec4b2b0
1 changed files with 7 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/fonts.js
View File

@ -3104,9 +3104,13 @@ var Font = (function FontClosure() {
window.btoa(data) + ');');
var rule = "@font-face { font-family:'" + fontName + "';src:" + url + '}';
var styleElement = document.createElement('style');
document.documentElement.getElementsByTagName('head')[0].appendChild(
styleElement);
var styleElement = document.getElementById('PDFJS_FONT_STYLE_TAG');
if (!styleElement) {
styleElement = document.createElement('style');
styleElement.id = 'PDFJS_FONT_STYLE_TAG';
document.documentElement.getElementsByTagName('head')[0].appendChild(
styleElement);
}
var styleSheet = styleElement.sheet;
styleSheet.insertRule(rule, styleSheet.cssRules.length);