https://bugs.webkit.org/show_bug.cgi?id=57975

Reviewed by Dan Bernstein.

The "More..." link for line clamping no longer shows up in Safari RSS. Fix the isLink() check
to just look at the style, so that it can find the InlineTextBox and not care that it's a child
of the link element and not the line box for the link element itself (since that line box got
culled).

* rendering/RenderFlexibleBox.cpp:
(WebCore::RenderFlexibleBox::applyLineClamp):



git-svn-id: svn://svn.chromium.org/blink/trunk@83095 bbb929c8-8fbe-4397-9dbb-9b2b20218538

third_party/WebKit/Source/WebCore/ChangeLog

+2011-04-06  David Hyatt  <hyatt@apple.com>
+
+        Reviewed by Dan Bernstein.
+
+        https://bugs.webkit.org/show_bug.cgi?id=57975
+
+        The "More..." link for line clamping no longer shows up in Safari RSS. Fix the isLink() check
+        to just look at the style, so that it can find the InlineTextBox and not care that it's a child
+        of the link element and not the line box for the link element itself (since that line box got
+        culled).
+
+        * rendering/RenderFlexibleBox.cpp:
+        (WebCore::RenderFlexibleBox::applyLineClamp):
+
 2011-04-06  Brady Eidson  <beidson@apple.com>
 
         Reviewed by Anders Carlsson.

third_party/WebKit/Source/WebCore/rendering/RenderFlexibleBox.cpp

@@ -970,7 +970,7 @@ void RenderFlexibleBox::applyLineClamp(FlexBoxIterator& iterator, bool relayoutC
         // Get ellipsis width, and if the last child is an anchor, it will go after the ellipsis, so add in a space and the anchor width too 
         int totalWidth;
         InlineBox* anchorBox = lastLine->lastChild();
-        if (anchorBox && anchorBox->renderer()->node() && anchorBox->renderer()->node()->isLink())
+        if (anchorBox && anchorBox->renderer()->style()->isLink())
             totalWidth = anchorBox->logicalWidth() + font.width(TextRun(ellipsisAndSpace, 2));
         else {
             anchorBox = 0;