Move more string_util functions to base namespace.
Rename IsWhitespace to IsUnicodeWhitespace (to contrast it to the already-existing IsAsciiWhitespace).
De-inline HexDigitToInt. This is only used in a few places and I don't think it's necessary to inline.
Remove some redundant base:: qualifications in base.
TBR=sky
Review URL: https://codereview.chromium.org/1200053004
Cr-Commit-Position: refs/heads/master@{#335827}
diff --git a/sql/connection.cc b/sql/connection.cc
index b17457b3..d1b1049 100644
--- a/sql/connection.cc
+++ b/sql/connection.cc
@@ -812,7 +812,7 @@
// sqlite3_exec() does this, presumably to avoid spinning the parser for
// trailing whitespace.
// TODO(shess): Audit to see if this can become a DCHECK.
- while (IsAsciiWhitespace(*sql)) {
+ while (base::IsAsciiWhitespace(*sql)) {
sql++;
}