Rename ExternalProtocolHandler::OnUserGesture -> PermitLaunchUrl & call from EFD::HandleRequest

chrome/browser/extensions/extension_function_dispatcher.cc

 // Copyright (c) 2010 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/browser/extensions/extension_function_dispatcher.h"
 
 #include "base/process_util.h"
 #include "base/singleton.h"
 #include "base/ref_counted.h"
 #include "base/values.h"
 #include "build/build_config.h"
 #include "chrome/browser/browser_list.h"
 #include "chrome/browser/browser_window.h"
 #include "chrome/browser/dom_ui/chrome_url_data_manager.h"
 #include "chrome/browser/dom_ui/dom_ui_favicon_source.h"
+#include "chrome/browser/external_protocol_handler.h"
 #include "chrome/browser/extensions/execute_code_in_tab_function.h"
 #include "chrome/browser/extensions/extension_accessibility_api.h"
 #include "chrome/browser/extensions/extension_bookmark_manager_api.h"
 #include "chrome/browser/extensions/extension_bookmarks_module.h"
 #include "chrome/browser/extensions/extension_bookmarks_module_constants.h"
 #include "chrome/browser/extensions/extension_browser_actions_api.h"
 #include "chrome/browser/extensions/extension_clipboard_api.h"
 #include "chrome/browser/extensions/extension_context_menu_api.h"
 #include "chrome/browser/extensions/extension_cookies_api.h"
 #include "chrome/browser/extensions/extension_dom_ui.h"
@@ skipping 379 matching lines @@
   function->set_request_id(request_id);
   function->set_has_callback(has_callback);
   ExtensionsService* service = profile()->GetExtensionsService();
   DCHECK(service);
   Extension* extension = service->GetExtensionById(extension_id(), false);
   DCHECK(extension);
   function->set_include_incognito(service->IsIncognitoEnabled(extension));
 
   ExtensionsQuotaService* quota = service->quota_service();
   if (quota->Assess(extension_id(), function, args, base::TimeTicks::Now())) {
+    // See crbug.com/39178.
+    ExternalProtocolHandler::PermitLaunchUrl();
+
     function->Run();
   } else {
     render_view_host_->SendExtensionResponse(function->request_id(), false,
         std::string(), QuotaLimitHeuristic::kGenericOverQuotaError);
   }
 }
 
 void ExtensionFunctionDispatcher::SendResponse(ExtensionFunction* function,
                                                bool success) {
   render_view_host_->SendExtensionResponse(function->request_id(), success,
@@ skipping 10 matching lines @@
   } else {
     NOTREACHED();
     base::KillProcess(render_view_host_->process()->GetHandle(),
                       ResultCodes::KILLED_BAD_MESSAGE, false);
   }
 }
 
 Profile* ExtensionFunctionDispatcher::profile() {
   return profile_;
 }