230   return StartColumn + Prefix.size();  in getContentStartColumn()
234     const FormatToken &Tok, unsigned StartColumn, StringRef Prefix,  in BreakableStringLiteral()  argument
238       StartColumn(StartColumn), Prefix(Prefix), Postfix(Postfix),  in BreakableStringLiteral()
240   assert(Tok.TokenText.startswith(Prefix) && Tok.TokenText.endswith(Postfix));  in BreakableStringLiteral()
242       Prefix.size(), Tok.TokenText.size() - Prefix.size() - Postfix.size());  in BreakableStringLiteral()
257       Tok, Prefix.size() + TailOffset + Split.first, Split.second, Postfix,  in insertBreak()
258       Prefix, InPPDirective, 1, StartColumn);  in insertBreak()
307   for (StringRef Prefix :  in mayReflowContent()
309     if (Content.startswith(Prefix)) {  in mayReflowContent()
559   StringRef Prefix = Decoration;  in insertBreak()  local
567     Prefix = "";  in insertBreak()
576   assert(LocalIndentAtLineBreak >= Prefix.size());  in insertBreak()
577   std::string PrefixWithTrailingIndent = Prefix;  in insertBreak()
650   StringRef Prefix = Decoration;  in adaptStartOfLine()  local
656         Prefix = "";  in adaptStartOfLine()
661       Prefix = Prefix.substr(0, 1);  in adaptStartOfLine()
666       Prefix = Prefix.substr(0, 1);  in adaptStartOfLine()
678       tokenAt(LineIndex), WhitespaceOffsetInToken, WhitespaceLength, "", Prefix,  in adaptStartOfLine()
679       InPPDirective, /*Newlines=*/1, ContentColumn[LineIndex] - Prefix.size());  in adaptStartOfLine()
730     Prefix.resize(Lines.size());  in BreakableLineCommentSection()
740       OriginalPrefix[i] = Prefix[i] = IndentPrefix;  in BreakableLineCommentSection()
741       if (Lines[i].size() > Prefix[i].size() &&  in BreakableLineCommentSection()
742           isAlphanumeric(Lines[i][Prefix[i].size()])) {  in BreakableLineCommentSection()
743         if (Prefix[i] == "//")  in BreakableLineCommentSection()
744           Prefix[i] = "// ";  in BreakableLineCommentSection()
745         else if (Prefix[i] == "///")  in BreakableLineCommentSection()
746           Prefix[i] = "/// ";  in BreakableLineCommentSection()
747         else if (Prefix[i] == "//!")  in BreakableLineCommentSection()
748           Prefix[i] = "//! ";  in BreakableLineCommentSection()
749         else if (Prefix[i] == "///<")  in BreakableLineCommentSection()
750           Prefix[i] = "///< ";  in BreakableLineCommentSection()
751         else if (Prefix[i] == "//!<")  in BreakableLineCommentSection()
752           Prefix[i] = "//!< ";  in BreakableLineCommentSection()
753         else if (Prefix[i] == "#" &&  in BreakableLineCommentSection()
755           Prefix[i] = "# ";  in BreakableLineCommentSection()
765           StartColumn + encoding::columnWidthWithTabs(Prefix[i], StartColumn,  in BreakableLineCommentSection()
825                                Prefix[LineIndex].size() -  in insertBreak()
827   assert(IndentAtLineBreak >= Prefix[LineIndex].size());  in insertBreak()
830       Prefix[LineIndex], InPPDirective, /*Newlines=*/1,  in insertBreak()
831       /*Spaces=*/IndentAtLineBreak - Prefix[LineIndex].size());  in insertBreak()
916         (OriginalPrefix[LineIndex].size() - Prefix[LineIndex].size());  in adaptStartOfLine()
928   if (OriginalPrefix[LineIndex] != Prefix[LineIndex]) {  in adaptStartOfLine()
932     assert(Prefix[LineIndex] == (OriginalPrefix[LineIndex] + " ").str() &&  in adaptStartOfLine()