Get headless_shell building on Windows.

headless/app/headless_shell.cc

Index: headless/app/headless_shell.cc
diff --git a/headless/app/headless_shell.cc b/headless/app/headless_shell.cc
index 6c28e708eb92cd6624d71fb9692c44e528227046..5ab7e9e6d4c90852e31c4fbd0f28724084743bdc 100644
--- a/headless/app/headless_shell.cc
+++ b/headless/app/headless_shell.cc
@@ -106,8 +106,8 @@ class HeadlessShell : public HeadlessWebContents::Observer,
 
     // TODO(alexclarke): Should we navigate to about:blank first if using
     // virtual time?
-    if (args.empty())
-      args.push_back("about:blank");
+    //if (args.empty())

[dvallet, 2017/02/13 03:20:24]

These is no longer needed

+    //  args.push_back("about:blank");
     for (auto it = args.rbegin(); it != args.rend(); ++it) {
       GURL url(*it);
       HeadlessWebContents* web_contents = builder.SetInitialURL(url).Build();
@@ -446,7 +446,9 @@ int HeadlessShellMain(int argc, const char** argv) {
   HeadlessBrowser::Options::Builder builder(argc, argv);
 
   // Enable devtools if requested.
-  base::CommandLine command_line(argc, argv);
+  base::CommandLine::Init(0, nullptr);

[dvallet, 2017/02/13 03:20:24]

Ditto, this is not needed anymore

+
+  const base::CommandLine& command_line = *base::CommandLine::ForCurrentProcess();
   if (!ValidateCommandLine(command_line))
     return EXIT_FAILURE;