[headless] Remove default browser context.

headless/public/headless_browser.cc

 // Copyright 2015 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 "headless/public/headless_browser.h"
+
+#include <utility>
+
 #include "content/public/common/user_agent.h"
-#include "headless/public/headless_browser.h"
 
 using Options = headless::HeadlessBrowser::Options;
 using Builder = headless::HeadlessBrowser::Options::Builder;
 
 namespace headless {
 
 // Product name for building the default user agent string.
 namespace {
 const char kProductName[] = "HeadlessChrome";
 }
@@ skipping 47 matching lines @@
 Builder& Builder::SetSingleProcessMode(bool single_process_mode) {
   options_.single_process_mode = single_process_mode;
   return *this;
 }
 
 Builder& Builder::SetDisableSandbox(bool disable_sandbox) {
   options_.disable_sandbox = disable_sandbox;
   return *this;
 }
 
-Builder& Builder::SetProtocolHandlers(ProtocolHandlerMap protocol_handlers) {
-  options_.protocol_handlers = std::move(protocol_handlers);
-  return *this;
-}
-
 Builder& Builder::SetGLImplementation(const std::string& gl_implementation) {
   options_.gl_implementation = gl_implementation;
   return *this;
 }
 
+Builder& Builder::SetUserDataDir(const base::FilePath& user_data_dir) {
+  options_.user_data_dir = user_data_dir;
+  return *this;
+}
+
 Options Builder::Build() {
   return std::move(options_);
 }
 
 }  // namespace headless