Headless demo

headless/public/headless_browser.cc

+#include "headless/public/headless_browser.h"
+
+#include "net/url_request/url_request_context_getter.h"
+
+using Options = headless::HeadlessBrowser::Options;
+using Builder = headless::HeadlessBrowser::Options::Builder;
+
+namespace headless {
+
+Options::Options(int argc, const char** argv)
+  : argc(argc), argv(argv) {}
+
+Options::Options(Options&& options)
+  : argc(std::move(options.argc))
+  , argv(std::move(options.argv))
+  , user_agent(std::move(options.user_agent))
+  , devtools_http_port(std::move(options.devtools_http_port))
+  , url_request_context_getter(std::move(options.url_request_context_getter)) {}
+
+Options::~Options() {}
+
+Builder::Builder(int argc, const char** argv)
+  : options_(argc, argv) {}
+
+Builder::~Builder() {}
+
+Builder& Builder::SetUserAgent(const std::string& user_agent) {
+  options_.user_agent = make_scoped_ptr(new std::string(user_agent));
+  return *this;
+}
+
+Builder& Builder::EnableDevtoolsServer(int port) {
+  options_.devtools_http_port = make_scoped_ptr(new int(port));
+  return *this;
+}
+
+Builder& Builder::SetURLRequestContextGetter(
+    scoped_refptr<net::URLRequestContextGetter> url_request_context_getter)
+{
+  options_.url_request_context_getter = url_request_context_getter;
+  return *this;
+}
+
+Options Builder::Build() {
+  return std::move(options_);
+}
+
+} // namespace headless