Share schemes needed for mixed content checking between the browser and renderer.

chrome/renderer/chrome_content_renderer_client.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 "chrome/renderer/chrome_content_renderer_client.h"
 
 #include <memory>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 378 matching lines @@
   // The Instant process can only display the content but not read it.  Other
   // processes can't display it or read it.
   if (!command_line->HasSwitch(switches::kInstantProcess))
     WebSecurityPolicy::registerURLSchemeAsDisplayIsolated(chrome_search_scheme);
 
   WebString dom_distiller_scheme(
       ASCIIToUTF16(dom_distiller::kDomDistillerScheme));
   // TODO(nyquist): Add test to ensure this happens when the flag is set.
   WebSecurityPolicy::registerURLSchemeAsDisplayIsolated(dom_distiller_scheme);
 
-#if defined(OS_CHROMEOS)
-  WebSecurityPolicy::registerURLSchemeAsLocal(
-      WebString::fromUTF8(content::kExternalFileScheme));
-#endif
-
 #if defined(OS_ANDROID)
   WebSecurityPolicy::registerURLSchemeAsAllowedForReferrer(
       WebString::fromUTF8(chrome::kAndroidAppScheme));
-  WebSecurityPolicy::registerURLSchemeAsLocal(
-      WebString::fromUTF8(url::kContentScheme));
 #endif
 
   // chrome-search: pages should not be accessible by bookmarklets
   // or javascript: URLs typed in the omnibox.
   WebSecurityPolicy::registerURLSchemeAsNotAllowingJavascriptURLs(
       chrome_search_scheme);
 
-  // chrome-search: resources shouldn't trigger insecure content warnings. Note
-  // that the chrome-extension: scheme is registered by extensions::Dispatcher.
-  WebSecurityPolicy::registerURLSchemeAsSecure(chrome_search_scheme);
-
 #if BUILDFLAG(ENABLE_PRINT_PREVIEW)
   pdf_print_client_.reset(new ChromePDFPrintClient());
   pdf::PepperPDFHost::SetPrintClient(pdf_print_client_.get());
 #endif
 
   for (auto& origin : GetSecureOriginWhitelist()) {
     WebSecurityPolicy::addOriginTrustworthyWhiteList(
         WebSecurityOrigin::create(origin));
   }
 
@@ skipping 1047 matching lines @@
     std::vector<base::SchedulerWorkerPoolParams>* params_vector,
     base::TaskScheduler::WorkerPoolIndexForTraitsCallback*
         index_to_traits_callback) {
   DCHECK(params_vector);
   DCHECK(index_to_traits_callback);
   // If this call fails, content will fall back to the default params.
   *params_vector = task_scheduler_util::GetRendererWorkerPoolParams();
   *index_to_traits_callback =
       base::Bind(&task_scheduler_util::RendererWorkerPoolIndexForTraits);
 }