[Pkg-javascript-commits] [pdf.js] 133/161: Assign non-zero width/height to all rectangles (issue 4260)

[David Prévot]

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taffit pushed a commit to branch master
in repository pdf.js.

commit 7e7b728b5d7bfd0477a44f70a9afdd9a30cae221
Author: Jonas Jenwald <jonas.jenwald at gmail.com>
Date:   Wed Mar 26 22:29:04 2014 +0100

    Assign non-zero width/height to all rectangles (issue 4260)
---
 src/display/canvas.js | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/display/canvas.js b/src/display/canvas.js
index bcb8516..5f5d04d 100644
--- a/src/display/canvas.js
+++ b/src/display/canvas.js
@@ -975,6 +975,13 @@ var CanvasGraphics = (function CanvasGraphicsClosure() {
       this.ctx.closePath();
     },
     rectangle: function CanvasGraphics_rectangle(x, y, width, height) {
+      if (width === 0) {
+        width = this.getSinglePixelWidth();
+      }
+      if (height === 0) {
+        height = this.getSinglePixelWidth();
+      }
+
       this.ctx.rect(x, y, width, height);
     },
     stroke: function CanvasGraphics_stroke(consumePath) {

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