From cc951df6574f9dd65edfdef843a204c7857b6e8d Mon Sep 17 00:00:00 2001
From: "surkov.alexander%gmail.com"
 <surkov.alexander%gmail.com@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Mon, 2 Jul 2007 06:14:11 +0000
Subject: [PATCH] Bug 386282 - nsIAccessible::GetDescription() fails on
 document accessible, r=me, patch=vasiliy.potapenko

git-svn-id: svn://10.0.0.236/trunk@229133 18797224-902f-48f8-a5cc-f745e15eee43
---
 mozilla/accessible/src/base/nsDocAccessible.cpp | 7 +++++++
 mozilla/accessible/src/base/nsDocAccessible.h   | 1 +
 2 files changed, 8 insertions(+)

diff --git a/mozilla/accessible/src/base/nsDocAccessible.cpp b/mozilla/accessible/src/base/nsDocAccessible.cpp
index 92f5f515be7..79655e0c8c6 100644
--- a/mozilla/accessible/src/base/nsDocAccessible.cpp
+++ b/mozilla/accessible/src/base/nsDocAccessible.cpp
@@ -201,6 +201,13 @@ NS_IMETHODIMP nsDocAccessible::GetValue(nsAString& aValue)
   return GetURL(aValue);
 }
 
+NS_IMETHODIMP 
+nsDocAccessible::GetDescription(nsAString& aDescription)
+{
+  aDescription.Truncate();
+  return NS_OK;
+}
+
 NS_IMETHODIMP
 nsDocAccessible::GetState(PRUint32 *aState, PRUint32 *aExtraState)
 {
diff --git a/mozilla/accessible/src/base/nsDocAccessible.h b/mozilla/accessible/src/base/nsDocAccessible.h
index 2baf8cd77c6..821875ee35c 100644
--- a/mozilla/accessible/src/base/nsDocAccessible.h
+++ b/mozilla/accessible/src/base/nsDocAccessible.h
@@ -76,6 +76,7 @@ class nsDocAccessible : public nsHyperTextAccessibleWrap,
     NS_IMETHOD GetRole(PRUint32 *aRole);
     NS_IMETHOD GetName(nsAString& aName);
     NS_IMETHOD GetValue(nsAString& aValue);
+    NS_IMETHOD GetDescription(nsAString& aDescription);
     NS_IMETHOD GetState(PRUint32 *aState, PRUint32 *aExtraState);
     NS_IMETHOD GetFocusedChild(nsIAccessible **aFocusedChild);
     NS_IMETHOD GetParent(nsIAccessible **aParent);