Revert of Remove some legacy versions of StartsWith and EndsWith.

components/devtools_http_handler/devtools_http_handler.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <algorithm>
 #include <utility>
 
 #include "base/bind.h"
 #include "base/compiler_specific.h"
 #include "base/files/file_util.h"
@@ skipping 341 matching lines @@
 }
 
 static std::string PathWithoutParams(const std::string& path) {
   size_t query_position = path.find("?");
   if (query_position != std::string::npos)
     return path.substr(0, query_position);
   return path;
 }
 
 static std::string GetMimeType(const std::string& filename) {
-  if (base::EndsWith(filename, ".html", base::CompareCase::INSENSITIVE_ASCII)) {
+  if (base::EndsWith(filename, ".html", false)) {
     return "text/html";
-  } else if (base::EndsWith(filename, ".css",
-                            base::CompareCase::INSENSITIVE_ASCII)) {
+  } else if (base::EndsWith(filename, ".css", false)) {
     return "text/css";
-  } else if (base::EndsWith(filename, ".js",
-                            base::CompareCase::INSENSITIVE_ASCII)) {
+  } else if (base::EndsWith(filename, ".js", false)) {
     return "application/javascript";
-  } else if (base::EndsWith(filename, ".png",
-                            base::CompareCase::INSENSITIVE_ASCII)) {
+  } else if (base::EndsWith(filename, ".png", false)) {
     return "image/png";
-  } else if (base::EndsWith(filename, ".gif",
-                            base::CompareCase::INSENSITIVE_ASCII)) {
+  } else if (base::EndsWith(filename, ".gif", false)) {
     return "image/gif";
-  } else if (base::EndsWith(filename, ".json",
-                            base::CompareCase::INSENSITIVE_ASCII)) {
+  } else if (base::EndsWith(filename, ".json", false)) {
     return "application/json";
   }
   LOG(ERROR) << "GetMimeType doesn't know mime type for: "
              << filename
              << " text/plain will be returned";
   NOTREACHED();
   return "text/plain";
 }
 
 void ServerWrapper::OnHttpRequest(int connection_id,
@@ skipping 522 matching lines @@
         id.c_str(),
         host);
     dictionary->SetString(
         kTargetDevtoolsFrontendUrlField, devtools_frontend_url);
   }
 
   return dictionary;
 }
 
 }  // namespace devtools_http_handler