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Provides right fallback fonts for text layer

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This commit is contained in:
Yury Delendik 2012-09-14 10:58:33 -07:00
parent 53c66f8a54
commit ac7b6aeff4
4 changed files with 9 additions and 14 deletions
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4
web/viewer.js
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@ -1846,7 +1846,7 @@ var TextLayerBuilder = function textLayerBuilder(textLayerDiv) {
var textDiv = textDivs.shift();
textLayerDiv.appendChild(textDiv);
ctx.font = textDiv.style.fontSize + ' sans-serif';
ctx.font = textDiv.style.fontSize + ' ' + textDiv.style.fontFamily;
var width = ctx.measureText(textDiv.textContent).width;
if (width > 0) {
@ -1888,9 +1888,9 @@ var TextLayerBuilder = function textLayerBuilder(textLayerDiv) {
// vScale and hScale already contain the scaling to pixel units
var fontHeight = fontSize * text.geom.vScale;
textDiv.dataset.canvasWidth = text.canvasWidth * text.geom.hScale;
textDiv.dataset.fontName = fontName;
textDiv.style.fontSize = fontHeight + 'px';
textDiv.style.fontFamily = fontName;
textDiv.style.left = text.geom.x + 'px';
textDiv.style.top = (text.geom.y - fontHeight) + 'px';
textDiv.textContent = PDFJS.bidi(text, -1);