numEnclosingMailBlockquotes  202 Source/core/editing/DeleteSelectionCommand.cpp     if (numEnclosingMailBlockquotes(start) != numEnclosingMailBlockquotes(end)
numEnclosingMailBlockquotes  377 Source/core/editing/ReplaceSelectionCommand.cpp     return isInsideMailBlockquote && (numEnclosingMailBlockquotes(existing) == numEnclosingMailBlockquotes(inserted));
numEnclosingMailBlockquotes  167 Source/core/editing/htmlediting.h unsigned numEnclosingMailBlockquotes(const Position&);