Revert "Merge WebKit r47420"

This reverts commit d227fc870c7a697500a3c900c31baf05fb9a8524.

1 files changed, 1 insertions, 19 deletions

diff --git a/WebCore/accessibility/mac/AccessibilityObjectWrapper.mm b/WebCore/accessibility/mac/AccessibilityObjectWrapper.mm
index 75cefee..d1e0599 100644
--- a/WebCore/accessibility/mac/AccessibilityObjectWrapper.mm
+++ b/WebCore/accessibility/mac/AccessibilityObjectWrapper.mm
@@ -378,7 +378,7 @@ static void AXAttributeStringSetSpelling(NSMutableAttributedString* attrString,
         
         // add misspelling attribute for the intersection of the marker and the range
         int rStart = range.location + (marker.startOffset - offset);
-        int rLength = min(marker.endOffset, endOffset) - marker.startOffset;
+        int rLength = MIN(marker.endOffset, endOffset) - marker.startOffset;
         NSRange spellRange = NSMakeRange(rStart, rLength);
         AXAttributeStringSetNumber(attrString, NSAccessibilityMisspelledTextAttribute, [NSNumber numberWithBool:YES], spellRange);
         
@@ -478,9 +478,6 @@ static NSString* nsStringForReplacedNode(Node* replacedNode)
 
 - (NSAttributedString*)doAXAttributedStringForTextMarkerRange:(WebCoreTextMarkerRange*)textMarkerRange
 {
-    if (!m_object)
-        return nil;
-    
     // extract the start and end VisiblePosition
     VisiblePosition startVisiblePosition = visiblePositionForStartOfTextMarkerRange(textMarkerRange);
     if (startVisiblePosition.isNull())
@@ -490,7 +487,6 @@ static NSString* nsStringForReplacedNode(Node* replacedNode)
     if (endVisiblePosition.isNull())
         return nil;
 
-    VisiblePositionRange visiblePositionRange(startVisiblePosition, endVisiblePosition);
     // iterate over the range to build the AX attributed string
     NSMutableAttributedString* attrString = [[NSMutableAttributedString alloc] init];
     TextIterator it(makeRange(startVisiblePosition, endVisiblePosition).get());
@@ -503,11 +499,6 @@ static NSString* nsStringForReplacedNode(Node* replacedNode)
 
         // non-zero length means textual node, zero length means replaced node (AKA "attachments" in AX)
         if (it.length() != 0) {
-            // Add the text of the list marker item if necessary.
-            String listMarkerText = m_object->listMarkerTextForNodeAndPosition(node, VisiblePosition(it.range()->startPosition()));
-            if (!listMarkerText.isEmpty())
-                AXAttributedStringAppendText(attrString, node, offset, listMarkerText.characters(), listMarkerText.length());
-            
             AXAttributedStringAppendText(attrString, node, offset, it.characters(), it.length());
         } else {
             Node* replacedNode = node->childNode(offset);
@@ -1590,7 +1581,6 @@ static NSString* roleValueToNSString(AccessibilityRole value)
                       @"AXStyleTextMarkerRangeForTextMarker",
                       @"AXLengthForTextMarkerRange",
                       NSAccessibilityBoundsForRangeParameterizedAttribute,
-                      NSAccessibilityStringForRangeParameterizedAttribute,
                       nil];
     }
 
@@ -1942,14 +1932,6 @@ static RenderObject* rendererForView(NSView* view)
         NSRect rect = m_object->boundsForVisiblePositionRange(VisiblePositionRange(start, end));
         return [NSValue valueWithRect:rect];
     }
-    
-    if ([attribute isEqualToString:NSAccessibilityStringForRangeParameterizedAttribute]) {
-        VisiblePosition start = m_object->visiblePositionForIndex(range.location);
-        VisiblePosition end = m_object->visiblePositionForIndex(range.location+range.length);
-        if (start.isNull() || end.isNull())
-            return nil;
-        return m_object->stringForVisiblePositionRange(VisiblePositionRange(start, end));
-    }
 
     if ([attribute isEqualToString: @"AXAttributedStringForTextMarkerRange"])
         return [self doAXAttributedStringForTextMarkerRange:textMarkerRange];