Add is_external_protocol to NavigationParams

components/navigation_interception/intercept_navigation_resource_throttle.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 "components/navigation_interception/intercept_navigation_resource_throttle.h"
 
 #include "components/navigation_interception/navigation_params.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/child_process_security_policy.h"
 #include "content/public/browser/render_frame_host.h"
 #include "content/public/browser/render_process_host.h"
+#include "content/public/browser/resource_context.h"
 #include "content/public/browser/resource_controller.h"
 #include "content/public/browser/resource_request_info.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/common/referrer.h"
 #include "net/http/http_response_headers.h"
+#include "net/url_request/url_request_context.h"
+#include "net/url_request/url_request_job_factory.h"
 #include "net/url_request/url_request.h"
 #include "ui/base/page_transition_types.h"
 
 using content::BrowserThread;
 using content::ChildProcessSecurityPolicy;
 using ui::PageTransition;
 using content::Referrer;
 using content::RenderProcessHost;
 using content::ResourceRequestInfo;
 
@@ skipping 76 matching lines @@
     const std::string& method,
     bool is_redirect) {
   const ResourceRequestInfo* info = ResourceRequestInfo::ForRequest(request_);
   if (!info)
     return false;
 
   int render_process_id, render_frame_id;
   if (!info->GetAssociatedRenderFrame(&render_process_id, &render_frame_id))
     return false;
 
-  NavigationParams navigation_params(url,
-                                     Referrer(GURL(request_->referrer()),
-                                              info->GetReferrerPolicy()),
-                                     info->HasUserGesture(),
-                                     method == "POST",
-                                     info->GetPageTransition(),
-                                     is_redirect);
+  bool is_external_protocol =
+      !info->GetContext()->GetRequestContext()->job_factory()->IsHandledURL(
+          url);
+  NavigationParams navigation_params(

[mnaganov (inactive), 2015/01/28 17:06:47]

nit: Was this formatting done by clang-format?

+      url, Referrer(GURL(request_->referrer()), info->GetReferrerPolicy()),
+      info->HasUserGesture(), method == "POST", info->GetPageTransition(),
+      is_redirect, is_external_protocol);
 
   BrowserThread::PostTask(
       BrowserThread::UI,
       FROM_HERE,
       base::Bind(
           &CheckIfShouldIgnoreNavigationOnUIThread,
           render_process_id,
           render_frame_id,
           navigation_params,
           should_ignore_callback_,
@@ skipping 11 matching lines @@
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
 
   if (should_ignore_navigation) {
     controller()->CancelAndIgnore();
   } else {
     controller()->Resume();
   }
 }
 
 }  // namespace navigation_interception