Update monet.

net/filter/filter.cc

Index: net/filter/filter.cc
diff --git a/net/filter/filter.cc b/net/filter/filter.cc
index 719737daffc1813ad4884d47f2cac46512691035..576bea3628e6faf4a8d382034e57a0c6e1ef1766 100644
--- a/net/filter/filter.cc
+++ b/net/filter/filter.cc
@@ -183,12 +183,12 @@ bool Filter::FlushStreamBuffer(int stream_data_len) {
 Filter::FilterType Filter::ConvertEncodingToType(
     const std::string& filter_type) {
   FilterType type_id;
-  if (LowerCaseEqualsASCII(filter_type, kDeflate)) {
+  if (base::LowerCaseEqualsASCII(filter_type, kDeflate)) {
     type_id = FILTER_TYPE_DEFLATE;
-  } else if (LowerCaseEqualsASCII(filter_type, kGZip) ||
-             LowerCaseEqualsASCII(filter_type, kXGZip)) {
+  } else if (base::LowerCaseEqualsASCII(filter_type, kGZip) ||
+             base::LowerCaseEqualsASCII(filter_type, kXGZip)) {
     type_id = FILTER_TYPE_GZIP;
-  } else if (LowerCaseEqualsASCII(filter_type, kSdch)) {
+  } else if (base::LowerCaseEqualsASCII(filter_type, kSdch)) {
     type_id = FILTER_TYPE_SDCH;
   } else {
     // Note we also consider "identity" and "uncompressed" UNSUPPORTED as
@@ -266,7 +266,7 @@ void Filter::FixupEncodingTypes(
   // supported server side on paths that only send HTML content, this mode has
   // never surfaced in the wild (and is unlikely to).
   // We will gather a lot of stats as we perform the fixups
-  if (StartsWithASCII(mime_type, kTextHtml, false)) {
+  if (base::StartsWithASCII(mime_type, kTextHtml, false)) {
     // Suspicious case: Advertised dictionary, but server didn't use sdch, and
     // we're HTML tagged.
     if (encoding_types->empty()) {