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Merge upstream.

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This commit is contained in:
Rob Sayre 2011-07-05 23:23:12 -07:00
commit ebeff10a9a
7 changed files with 176 additions and 13 deletions
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pdf.js
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@ -3764,7 +3764,7 @@ var CanvasGraphics = (function() {
transform: function(a, b, c, d, e, f) {
this.ctx.transform(a, b, c, d, e, f);
},
// Path
moveTo: function(x, y) {
this.ctx.moveTo(x, y);
@ -3825,7 +3825,7 @@ var CanvasGraphics = (function() {
endPath: function() {
this.consumePath();
},
// Clipping
clip: function() {
this.pendingClip = NORMAL_CLIP;
@ -3833,7 +3833,7 @@ var CanvasGraphics = (function() {
eoClip: function() {
this.pendingClip = EO_CLIP;
},
// Text
beginText: function() {
this.current.textMatrix = IDENTITY_MATRIX;
@ -3858,27 +3858,27 @@ var CanvasGraphics = (function() {
this.current.leading = leading;
},
setFont: function(fontRef, size) {
var font = this.res.get('Font');
var font = this.xref.fetchIfRef(this.res.get("Font"));
if (!IsDict(font))
return;
font = font.get(fontRef.name);
font = this.xref.fetchIfRef(font);
if (!font)
return;
var fontName = '';
var fontDescriptor = font.get('FontDescriptor');
var fontName = "";
var fontDescriptor = font.get("FontDescriptor");
if (fontDescriptor && fontDescriptor.num) {
var fontDescriptor = this.xref.fetchIfRef(fontDescriptor);
fontName = fontDescriptor.get('FontName').name.replace('+', '_');
fontName = fontDescriptor.get("FontName").name.replace("+", "_");
}
if (!fontName) {
// TODO: fontDescriptor is not available, fallback to default font
fontName = 'sans-serif';
}
this.current.fontName = fontName;
this.current.fontSize = size;