void BreakableStringLiteral::insertBreak(unsigned LineIndex,
unsigned TailOffset, Split Split,
WhitespaceManager &Whitespaces) const {
Whitespaces.replaceWhitespaceInToken(
Tok, Prefix.size() + TailOffset + Split.first, Split.second, Postfix,
Prefix, InPPDirective, 1, StartColumn);
}
void BreakableLineComment::replaceWhitespace(unsigned LineIndex,
unsigned TailOffset, Split Split,
WhitespaceManager &Whitespaces) {
Whitespaces.replaceWhitespaceInToken(
Tok, OriginalPrefix.size() + TailOffset + Split.first, Split.second, "",
"", /*InPPDirective=*/false, /*Newlines=*/0, /*IndentLevel=*/0,
/*Spaces=*/1);
}
void
BreakableLineComment::replaceWhitespaceBefore(unsigned LineIndex,
WhitespaceManager &Whitespaces) {
if (OriginalPrefix != Prefix) {
Whitespaces.replaceWhitespaceInToken(Tok, OriginalPrefix.size(), 0, "", "",
false, 0, /*IndentLevel=*/0, 1);
}
}
void BreakableLineComment::replaceWhitespaceBefore(
unsigned LineIndex, WhitespaceManager &Whitespaces, bool ShouldReflow) {
if (OriginalPrefix != Prefix) {
Whitespaces.replaceWhitespaceInToken(Tok, OriginalPrefix.size(), 0, "", "",
/*InPPDirective=*/false,
/*Newlines=*/0, /*IndentLevel=*/0,
/*Spaces=*/1);
}
}
void BreakableComment::compressWhitespace(unsigned LineIndex,
unsigned TailOffset, Split Split,
WhitespaceManager &Whitespaces) {
StringRef Text = Content[LineIndex].substr(TailOffset);
// Text is relative to the content line, but Whitespaces operates relative to
// the start of the corresponding token, so compute the start of the Split
// that needs to be compressed into a single space relative to the start of
// its token.
unsigned BreakOffsetInToken =
Text.data() - tokenAt(LineIndex).TokenText.data() + Split.first;
unsigned CharsToRemove = Split.second;
Whitespaces.replaceWhitespaceInToken(
tokenAt(LineIndex), BreakOffsetInToken, CharsToRemove, "", "",
/*InPPDirective=*/false, /*Newlines=*/0, /*Spaces=*/1);
}