Rename style(bool) to styleOrFirstLineStyle(bool)

Source/core/rendering/RenderDeprecatedFlexibleBox.cpp

Index: Source/core/rendering/RenderDeprecatedFlexibleBox.cpp
diff --git a/Source/core/rendering/RenderDeprecatedFlexibleBox.cpp b/Source/core/rendering/RenderDeprecatedFlexibleBox.cpp
index 0e8c492832e24ee0c77f761db697db881847e010..8d2804b0bffd60d9b965227d059ff84795c765c2 100644
--- a/Source/core/rendering/RenderDeprecatedFlexibleBox.cpp
+++ b/Source/core/rendering/RenderDeprecatedFlexibleBox.cpp
@@ -934,7 +934,7 @@ void RenderDeprecatedFlexibleBox::applyLineClamp(FlexBoxIterator& iterator, bool
         const UChar ellipsisAndSpace[2] = { horizontalEllipsis, ' ' };
         DEFINE_STATIC_LOCAL(AtomicString, ellipsisAndSpaceStr, (ellipsisAndSpace, 2));
         DEFINE_STATIC_LOCAL(AtomicString, ellipsisStr, (&horizontalEllipsis, 1));
-        const Font& font = style(numVisibleLines == 1)->font();
+        const Font& font = styleOrFirstLineStyle(numVisibleLines == 1)->font();
 
         // 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
         float totalWidth;