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Merge pull request #226 from andreasgal/staging

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simplify font measurement code, bug is now fixed in nightlies, no need to
This commit is contained in:
Chris Jones 2011-07-09 16:51:04 -07:00
commit fb9b8b6417
2 changed files with 16 additions and 46 deletions
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pdf.js
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@ -3972,7 +3972,6 @@ var CanvasGraphics = (function() {
this.ctx.$setFont(fontName, size);
} else {
this.ctx.font = size + 'px "' + fontName + '"';
Fonts.setActive(fontName, fontObj, size);
}
},
setTextRenderingMode: function(mode) {
@ -4010,24 +4009,25 @@ var CanvasGraphics = (function() {
var ctx = this.ctx;
var current = this.current;
ctx.save();
ctx.transform.apply(ctx, current.textMatrix);
ctx.scale(1, -1);
if (this.ctx.$showText) {
ctx.$showText(current.y, text);
} else {
ctx.translate(current.x, -1 * current.y);
var font = this.current.font;
if (font) {
ctx.transform.apply(ctx, font.textMatrix);
text = font.charsToUnicode(text);
}
ctx.fillText(text, 0, 0);
current.x += Fonts.measureText(text);
}
ctx.save();
this.ctx.restore();
ctx.transform.apply(ctx, current.textMatrix);
ctx.scale(1, -1);
ctx.translate(current.x, -current.y);
var font = current.font;
ctx.transform.apply(ctx, font.textMatrix);
text = font.charsToUnicode(text);
ctx.fillText(text, 0, 0);
current.x += ctx.measureText(text).width;
ctx.restore();
}
},
showSpacedText: function(arr) {
for (var i = 0; i < arr.length; ++i) {