Move LowerCaseEqualsASCII to base namespace

ui/events/ozone/evdev/libgestures_glue/gesture_property_provider.cc

Index: ui/events/ozone/evdev/libgestures_glue/gesture_property_provider.cc
diff --git a/ui/events/ozone/evdev/libgestures_glue/gesture_property_provider.cc b/ui/events/ozone/evdev/libgestures_glue/gesture_property_provider.cc
index b3289ffc82d109e09b9a3740ce239110c83ba53b..9c3a00e9ec0e38a42346416ec22fe5d385ce0831 100644
--- a/ui/events/ozone/evdev/libgestures_glue/gesture_property_provider.cc
+++ b/ui/events/ozone/evdev/libgestures_glue/gesture_property_provider.cc
@@ -510,12 +510,14 @@ bool IsMatchDeviceType(const std::string& match_type) {
 
 // Parse a boolean value keyword (e.g., on/off, true/false).
 int ParseBooleanKeyword(const std::string& value) {
-  for (size_t i = 0; i < arraysize(kTrue); ++i)
-    if (LowerCaseEqualsASCII(value, kTrue[i]))
+  for (size_t i = 0; i < arraysize(kTrue); ++i) {
+    if (base::LowerCaseEqualsASCII(value, kTrue[i]))
       return 1;
-  for (size_t i = 0; i < arraysize(kFalse); ++i)
-    if (LowerCaseEqualsASCII(value, kFalse[i]))
+  }
+  for (size_t i = 0; i < arraysize(kFalse); ++i) {
+    if (base::LowerCaseEqualsASCII(value, kFalse[i]))
       return -1;
+  }
   return 0;
 }