|  | @@ -22,8 +22,8 @@ if (typeof PDFJS === 'undefined') {
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				|  |  |    (typeof window !== 'undefined' ? window : this).PDFJS = {};
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				|  |  |  }
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				|  |  |  
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				|  |  | -PDFJS.version = '1.0.909';
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				|  |  | -PDFJS.build = '83eff10';
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				|  |  | +PDFJS.version = '1.0.911';
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				|  |  | +PDFJS.build = '92d3d7f';
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				|  |  |  
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				|  |  |  (function pdfjsWrapper() {
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				|  |  |    // Use strict in our context only - users might not want it
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				|  | @@ -4504,9 +4504,11 @@ var CanvasGraphics = (function CanvasGraphicsClosure() {
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				|  |  |        var textHScale = current.textHScale * fontDirection;
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				|  |  |        var fontMatrix = current.fontMatrix || FONT_IDENTITY_MATRIX;
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				|  |  |        var glyphsLength = glyphs.length;
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				|  |  | +      var isTextInvisible =
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				|  |  | +        current.textRenderingMode === TextRenderingMode.INVISIBLE;
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				|  |  |        var i, glyph, width;
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				|  |  |  
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				|  |  | -      if (fontSize === 0) {
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				|  |  | +      if (isTextInvisible || fontSize === 0) {
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				|  |  |          return;
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				|  |  |        }
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				|  |  |  
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