Implement $Secure- cookie prefix

content/browser/frame_host/render_frame_message_filter.cc

 // Copyright 2013 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 "content/browser/frame_host/render_frame_message_filter.h"
 
+#include "base/command_line.h"
 #include "content/browser/bad_message.h"
 #include "content/browser/child_process_security_policy_impl.h"
 #include "content/browser/frame_host/render_frame_host_impl.h"
 #include "content/browser/gpu/gpu_data_manager_impl.h"
 #include "content/browser/renderer_host/render_widget_helper.h"
 #include "content/common/frame_messages.h"
 #include "content/common/view_messages.h"
 #include "content/public/browser/browser_context.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/common/content_constants.h"
+#include "content/public/common/content_switches.h"
 #include "gpu/GLES2/gl2extchromium.h"
 #include "net/cookies/cookie_store.h"
 #include "net/url_request/url_request_context.h"
 #include "net/url_request/url_request_context_getter.h"
 #include "url/gurl.h"
 
 #if !defined(OS_MACOSX)
 #include "third_party/khronos/GLES2/gl2.h"
 #include "third_party/khronos/GLES2/gl2ext.h"
 #endif
@@ skipping 308 matching lines @@
     bad_message::ReceivedBadMessage(this,
                                     bad_message::RFMF_SET_COOKIE_BAD_ORIGIN);
     return;
   }
 
   net::CookieOptions options;
   if (GetContentClient()->browser()->AllowSetCookie(
           url, first_party_for_cookies, cookie, resource_context_,
           render_process_id_, render_frame_id, &options)) {
     net::URLRequestContext* context = GetRequestContextForURL(url);
+    if (base::CommandLine::ForCurrentProcess()->HasSwitch(
+            switches::kEnableExperimentalWebPlatformFeatures)) {
+      options.set_enforce_prefixes();
+    }
     // Pass a null callback since we don't care about when the 'set' completes.
     context->cookie_store()->SetCookieWithOptionsAsync(
         url, cookie, options, net::CookieStore::SetCookiesCallback());
   }
 }
 
 void RenderFrameMessageFilter::OnGetCookies(int render_frame_id,
                                             const GURL& url,
                                             const GURL& first_party_for_cookies,
                                             IPC::Message* reply_msg) {
@@ skipping 260 matching lines @@
   net::URLRequestContext* context =
       GetContentClient()->browser()->OverrideRequestContextForURL(
           url, resource_context_);
   if (!context)
     context = request_context_->GetURLRequestContext();
 
   return context;
 }
 
 }  // namespace content