Add option to open external links in new window

mozilla · Feb 26, 2015 · d271811 · d271811
1 parent bc7a110
commit d271811
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diff --git a/src/display/annotation_helper.js b/src/display/annotation_helper.js
@@ -217,6 +217,9 @@ var AnnotationUtils = (function AnnotationUtilsClosure() {
 
     var link = document.createElement('a');
     link.href = link.title = item.url || '';
+    if (item.url && PDFJS.openExternalLinksInNewWindow) {
+      link.target = '_blank';
+    }
 
     container.appendChild(link);
 

diff --git a/src/display/api.js b/src/display/api.js
@@ -160,6 +160,15 @@ PDFJS.verbosity = (PDFJS.verbosity === undefined ?
 PDFJS.maxCanvasPixels = (PDFJS.maxCanvasPixels === undefined ?
                          16777216 : PDFJS.maxCanvasPixels);
 
+/**
+ * Opens external links in a new window if enabled. The default behavior opens
+ * external links in the PDF.js window.
+ * @var {boolean}
+ */
+PDFJS.openExternalLinksInNewWindow = (
+  PDFJS.openExternalLinksInNewWindow === undefined ?
+    false : PDFJS.openExternalLinksInNewWindow);
+
 /**
  * Document initialization / loading parameters object.
  *