Bug 868789 - Name computation for SVG is wrong, r=tbsaude

accessible/src/generic/Accessible.cpp

@@ -231,7 +231,7 @@ Accessible::Name(nsString& aName)
     // for processing, the user agent shall choose the first one.
     for (nsIContent* childElm = mContent->GetFirstChild(); childElm;
          childElm = childElm->GetNextSibling()) {
-      if (childElm->IsSVG(nsGkAtoms::title)) {
+      if (childElm->IsSVG(nsGkAtoms::desc)) {
         nsTextEquivUtils::AppendTextEquivFromContent(this, childElm, &aName);
         return eNameFromTooltip;
       }
@@ -294,7 +294,7 @@ Accessible::Description(nsString& aDescription)
       } else if (mContent->IsSVG()) {
         for (nsIContent* childElm = mContent->GetFirstChild(); childElm;
              childElm = childElm->GetNextSibling()) {
-          if (childElm->IsSVG(nsGkAtoms::title)) {
+          if (childElm->IsSVG(nsGkAtoms::desc)) {
             nsTextEquivUtils::AppendTextEquivFromContent(this, childElm,
                                                          &aDescription);
             break;
@@ -2489,7 +2489,7 @@ Accessible::NativeName(nsString& aName)
     // for processing, the user agent shall choose the first one.
     for (nsIContent* childElm = mContent->GetFirstChild(); childElm;
          childElm = childElm->GetNextSibling()) {
-      if (childElm->IsSVG(nsGkAtoms::desc)) {
+      if (childElm->IsSVG(nsGkAtoms::title)) {
         nsTextEquivUtils::AppendTextEquivFromContent(this, childElm, &aName);
         return eNameOK;
       }

accessible/tests/mochitest/name/test_svg.html

@@ -44,12 +44,12 @@
   </pre>
 
   <svg xmlns="http://www.w3.org/2000/svg" version="1.1" id="svg1">
-    <title>A description</title>
-    <desc>A name</desc>
+    <title>A name</title>
+    <desc>A description</title>
   </svg>
 
   <svg xmlns="http://www.w3.org/2000/svg" version="1.1" id="svg2">
-    <title>A tooltip</title>
+    <desc>A tooltip</desc>
   </svg>
 </body>
 </html>