summaryrefslogtreecommitdiffstats
path: root/base/string_util.cc
diff options
context:
space:
mode:
Diffstat (limited to 'base/string_util.cc')
-rw-r--r--base/string_util.cc37
1 files changed, 0 insertions, 37 deletions
diff --git a/base/string_util.cc b/base/string_util.cc
index fc1372b..ce12705 100644
--- a/base/string_util.cc
+++ b/base/string_util.cc
@@ -1094,40 +1094,3 @@ size_t base::strlcpy(char* dst, const char* src, size_t dst_size) {
size_t base::wcslcpy(wchar_t* dst, const wchar_t* src, size_t dst_size) {
return lcpyT<wchar_t>(dst, src, dst_size);
}
-
-bool ElideString(const std::wstring& input, int max_len, std::wstring* output) {
- DCHECK(max_len >= 0);
- if (static_cast<int>(input.length()) <= max_len) {
- output->assign(input);
- return false;
- }
-
- switch (max_len) {
- case 0:
- output->clear();
- break;
- case 1:
- output->assign(input.substr(0, 1));
- break;
- case 2:
- output->assign(input.substr(0, 2));
- break;
- case 3:
- output->assign(input.substr(0, 1) + L"." +
- input.substr(input.length() - 1));
- break;
- case 4:
- output->assign(input.substr(0, 1) + L".." +
- input.substr(input.length() - 1));
- break;
- default: {
- int rstr_len = (max_len - 3) / 2;
- int lstr_len = rstr_len + ((max_len - 3) % 2);
- output->assign(input.substr(0, lstr_len) + L"..." +
- input.substr(input.length() - rstr_len));
- break;
- }
- }
-
- return true;
-}