Added mm / cm

14 years ago · 3e332c990a
1 changed files with 8 additions and 0 deletions
--- a/lib/canvas.js
+++ b/lib/canvas.js
@ -476,6 +476,8 @@ Context2d.prototype.__defineSetter__('font', function(val){
  if ('string' == typeof val) {
    var font;
    if (font = parseFont(val)) {
+      // TODO: cache
+      // TODO: dpi
      this.lastFontString = val;
      
      switch (font.unit) {
@ -485,6 +487,12 @@ Context2d.prototype.__defineSetter__('font', function(val){
        case 'in':
          font.size *= 96;
          break;
+        case 'mm':
+          font.size *= 96.0 / 25.4;
+          break;
+        case 'cm':
+          font.size *= 96.0 / 2.54;
+          break;
      }

      this.setFont(