Initial implementation of IAccessible2 scrollTo and setTextSelection and

webkit/glue/webaccessibility.cc

Index: webkit/glue/webaccessibility.cc
===================================================================
--- webkit/glue/webaccessibility.cc	(revision 112482)
+++ webkit/glue/webaccessibility.cc	(working copy)
@@ -924,8 +924,16 @@
       string_attributes[ATTR_DOC_DOCTYPE] = doctype.name();
 
     const gfx::Size& scroll_offset = document.frame()->scrollOffset();
-    int_attributes[ATTR_DOC_SCROLLX] = scroll_offset.width();
-    int_attributes[ATTR_DOC_SCROLLY] = scroll_offset.height();
+    int_attributes[ATTR_SCROLL_X] = scroll_offset.width();
+    int_attributes[ATTR_SCROLL_Y] = scroll_offset.height();
+
+    const gfx::Size& min_offset = document.frame()->minimumScrollOffset();
+    int_attributes[ATTR_SCROLL_X_MIN] = min_offset.width();
+    int_attributes[ATTR_SCROLL_Y_MIN] = min_offset.height();
+
+    const gfx::Size& max_offset = document.frame()->maximumScrollOffset();
+    int_attributes[ATTR_SCROLL_X_MAX] = max_offset.width();
+    int_attributes[ATTR_SCROLL_Y_MAX] = max_offset.height();
   }
 
   if (role == WebAccessibility::ROLE_TABLE) {