Remove support for special "sign in process" state.

chrome/browser/extensions/api/web_request/web_request_permissions_unittest.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 "extensions/browser/api/web_request/web_request_permissions.h"
 
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "chrome/common/extensions/extension_test_util.h"
 #include "content/public/browser/resource_request_info.h"
@@ skipping 77 matching lines @@
       "http://www.gstatic.com/chrome/extensions/blacklist",
       "https://www.gstatic.com/chrome/extensions/blacklist",
       "notregisteredscheme://www.foobar.com",
       "https://chrome.google.com/webstore/",
       "https://chrome.google.com/webstore/"
           "inlineinstall/detail/kcnhkahnjcbndmmehfkdnkjomaanaooo"
   };
   const char* const non_sensitive_urls[] = {
       "http://www.google.com/"
   };
-  const int kSigninProcessId = 99;
-  extension_info_map_->SetSigninProcess(kSigninProcessId);
 
   // Check that requests are rejected based on the destination
   for (size_t i = 0; i < arraysize(sensitive_urls); ++i) {
     GURL sensitive_url(sensitive_urls[i]);
     scoped_ptr<net::URLRequest> request(context.CreateRequest(
         sensitive_url, net::DEFAULT_PRIORITY, NULL, NULL));
     EXPECT_TRUE(WebRequestPermissions::HideRequest(
         extension_info_map_.get(), request.get())) << sensitive_urls[i];
   }
   // Check that requests are accepted if they don't touch sensitive urls.
@@ skipping 28 matching lines @@
                                             MSG_ROUTING_NONE,
                                             false,   // is_main_frame
                                             false,   // parent_is_main_frame
                                             true,    // allow_download
                                             false);  // is_async
     extension_info_map_->RegisterExtensionProcess(
         extensions::kWebStoreAppId, process_id, site_instance_id);
     EXPECT_TRUE(WebRequestPermissions::HideRequest(
         extension_info_map_.get(), sensitive_request.get()));
   }
-  // If the process is the signin process, it becomes protected.
-  {
-    int process_id = kSigninProcessId;
-    int view_id = 19;
-    scoped_ptr<net::URLRequest> sensitive_request(context.CreateRequest(
-        non_sensitive_url, net::DEFAULT_PRIORITY, NULL, NULL));
-    ResourceRequestInfo::AllocateForTesting(sensitive_request.get(),
-                                            content::RESOURCE_TYPE_SCRIPT,
-                                            NULL,
-                                            process_id,
-                                            view_id,
-                                            MSG_ROUTING_NONE,
-                                            false,   // is_main_frame
-                                            false,   // parent_is_main_frame
-                                            true,    // allow_download
-                                            false);  // is_async
-    EXPECT_TRUE(WebRequestPermissions::HideRequest(
-        extension_info_map_.get(), sensitive_request.get()));
-  }
 }
 
 TEST_F(ExtensionWebRequestHelpersTestWithThreadsTest,
        TestCanExtensionAccessURL_HostPermissions) {
   scoped_ptr<net::URLRequest> request(context.CreateRequest(
       GURL("http://example.com"), net::DEFAULT_PRIORITY, NULL, NULL));
 
   EXPECT_TRUE(WebRequestPermissions::CanExtensionAccessURL(
       extension_info_map_.get(),
       permissionless_extension_->id(),
@@ skipping 12 matching lines @@
       request->url(),
       false /*crosses_incognito*/,
       WebRequestPermissions::REQUIRE_HOST_PERMISSION));
   EXPECT_FALSE(WebRequestPermissions::CanExtensionAccessURL(
       extension_info_map_.get(),
       com_extension_->id(),
       request->url(),
       false /*crosses_incognito*/,
       WebRequestPermissions::REQUIRE_ALL_URLS));
 }