CSP: group policies in didAddContentSecurityPolicy.

content/common/BUILD.gn

 # Copyright 2014 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.
 
 import("features.gni")
 import("//build/buildflag_header.gni")
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//media/media_options.gni")
 import("//mojo/public/tools/bindings/mojom.gni")
@@ skipping 82 matching lines @@
     "content_security_policy/content_security_policy.cc",
     "content_security_policy/content_security_policy.h",
     "content_security_policy/csp_context.cc",
     "content_security_policy/csp_context.h",
     "content_security_policy/csp_directive.cc",
     "content_security_policy/csp_directive.h",
     "content_security_policy/csp_source.cc",
     "content_security_policy/csp_source.h",
     "content_security_policy/csp_source_list.cc",
     "content_security_policy/csp_source_list.h",
+    "content_security_policy_header.cc",
     "content_security_policy_header.h",
     "content_switches_internal.cc",
     "content_switches_internal.h",
     "cross_site_document_classifier.cc",
     "cross_site_document_classifier.h",
     "cursors/webcursor.cc",
     "cursors/webcursor.h",
     "cursors/webcursor_android.cc",
     "cursors/webcursor_aura.cc",
     "cursors/webcursor_aurawin.cc",
@@ skipping 526 matching lines @@
     "//url/mojo:url_mojom_origin",
   ]
 
   overridden_deps = [ "//ipc:mojom" ]
   component_deps = [ "//ipc" ]
 
   export_class_attribute = "CONTENT_EXPORT"
   export_define = "CONTENT_IMPLEMENTATION=1"
   export_header = "content/common/content_export.h"
 }