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Check the function name appearance before publish semantic highlight.

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Chao Shen 2018-02-01 13:38:04 +08:00 committed by scturtle
parent e0e3a39d5d
commit 57ea5f7cb9
1 changed files with 17 additions and 0 deletions
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17
src/message_handler.cc
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@ -128,6 +128,23 @@ void EmitSemanticHighlighting(QueryDatabase* db,
continue; // applies to for loop continue; // applies to for loop
kind = func->def->kind; kind = func->def->kind;
detailed_name = short_name; detailed_name = short_name;
// Check whether the function name is actually there.
// If not, do not publish the semantic highlight.
// E.g. copy-initialization of constructors should not be highlighted
// but we still want to keep the range for jumping to definition.
std::string_view concise_name =
detailed_name.substr(0, detailed_name.find('<'));
int16_t start_line = sym.loc.range.start.line;
int16_t start_col = sym.loc.range.start.column;
if (start_line >= 0 && start_line < working_file->index_lines.size()) {
std::string_view line = working_file->index_lines[start_line];
sym.loc.range.end.line = start_line;
if (line.compare(start_col, concise_name.size(), concise_name) == 0)
sym.loc.range.end.column = start_col + concise_name.size();
else
continue; // applies to for loop
}
break; break;
} }
case SymbolKind::Var: { case SymbolKind::Var: {