From 4449a9734d927d20da79a136cc80d536d83a2e2e Mon Sep 17 00:00:00 2001
From: "mkaply@us.ibm.com" <mkaply@us.ibm.com>
Date: Wed, 13 Feb 2008 07:39:52 -0800
Subject: [PATCH] 416197 - r=sayrer, a=schrep - value excerpting only applies
 to child nodes

---
 .../microformats/src/Microformats.js          | 53 ++++++++++---------
 .../microformats/tests/test_Microformats.html | 12 ++++-
 2 files changed, 40 insertions(+), 25 deletions(-)

diff --git a/toolkit/components/microformats/src/Microformats.js b/toolkit/components/microformats/src/Microformats.js
index 9047b9f04d81..a676aadaf374 100644
--- a/toolkit/components/microformats/src/Microformats.js
+++ b/toolkit/components/microformats/src/Microformats.js
@@ -300,40 +300,45 @@ var Microformats = {
         return propnode.value;
       } else {
         var values = Microformats.getElementsByClassName(propnode, "value");
+        /* Verify that values are children of the propnode */
+        for (let i = values.length-1; i >= 0; i--) {
+          if (values[i].parentNode != propnode) {
+            values.splice(i,1);
+          }
+        }
         if (values.length > 0) {
           var value = "";
           for (let j=0;j<values.length;j++) {
             value += Microformats.parser.defaultGetter(values[j], propnode, datatype);
           }
           return value;
+        }
+        var s;
+        if (datatype == "HTML") {
+          s = propnode.innerHTML;
         } else {
-          var s;
-          if (datatype == "HTML") {
-            s = propnode.innerHTML;
+          if (propnode.innerText) {
+            s = propnode.innerText;
           } else {
-            if (propnode.innerText) {
-              s = propnode.innerText;
-            } else {
-              s = propnode.textContent;
-            }
-          }
-          /* If we are processing a value node, don't remove whitespace */
-          if (!Microformats.matchClass(propnode, "value")) {
-            /* Remove new lines, carriage returns and tabs */
-            s	= s.replace(/[\n\r\t]/gi, ' ');
-            /* Replace any double spaces with single spaces */
-            s	= s.replace(/\s{2,}/gi, ' ');
-            /* Remove any double spaces that are left */
-            s	= s.replace(/\s{2,}/gi, '');
-            /* Remove any spaces at the beginning */
-            s	= s.replace(/^\s+/, '');
-            /* Remove any spaces at the end */
-            s	= s.replace(/\s+$/, '');
-          }
-          if (s.length > 0) {
-            return s;
+            s = propnode.textContent;
           }
         }
+        /* If we are processing a value node, don't remove whitespace */
+        if (!Microformats.matchClass(propnode, "value")) {
+          /* Remove new lines, carriage returns and tabs */
+          s	= s.replace(/[\n\r\t]/gi, ' ');
+          /* Replace any double spaces with single spaces */
+          s	= s.replace(/\s{2,}/gi, ' ');
+          /* Remove any double spaces that are left */
+          s	= s.replace(/\s{2,}/gi, '');
+          /* Remove any spaces at the beginning */
+          s	= s.replace(/^\s+/, '');
+          /* Remove any spaces at the end */
+          s	= s.replace(/\s+$/, '');
+        }
+        if (s.length > 0) {
+          return s;
+        }
       }
     },
     /**
diff --git a/toolkit/components/microformats/tests/test_Microformats.html b/toolkit/components/microformats/tests/test_Microformats.html
index f1603c11a4fb..7f1057f44935 100644
--- a/toolkit/components/microformats/tests/test_Microformats.html
+++ b/toolkit/components/microformats/tests/test_Microformats.html
@@ -59,7 +59,13 @@
     </div>
   </a>
   
-  
+  <div class="vcard" id="value_test">
+    <span class="fn">
+      <span class="value">John</span>
+      <span><span class="value">Middle</span></span>
+      <span class="value">Doe</span>
+    </span>
+  </span>
   
 </div>
 <pre id="test">
@@ -107,6 +113,10 @@ function test_Microformats() {
 
   var inner_parent = Microformats.getParent(document.getElementById("inner_vevent5"));
   is(inner_parent.id, "outer_tag5", "GetParent gets correct ancestor 5");
+  
+  var valueCard = new hCard(document.getElementById("value_test"));
+
+  is(valueCard.fn, "JohnDoe", "value_test");
 }
 
 function test_hCard() {