Blank UI for web component tests.

chrome/browser/ui/webui/chrome_web_ui_controller_factory.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/browser/ui/webui/chrome_web_ui_controller_factory.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 33 matching lines @@
 #include "chrome/browser/ui/webui/profiler_ui.h"
 #include "chrome/browser/ui/webui/settings/md_settings_ui.h"
 #include "chrome/browser/ui/webui/signin/inline_login_ui.h"
 #include "chrome/browser/ui/webui/signin/profile_signin_confirmation_ui.h"
 #include "chrome/browser/ui/webui/signin/user_manager_ui.h"
 #include "chrome/browser/ui/webui/signin_internals_ui.h"
 #include "chrome/browser/ui/webui/sync_internals_ui.h"
 #include "chrome/browser/ui/webui/translate_internals/translate_internals_ui.h"
 #include "chrome/browser/ui/webui/user_actions/user_actions_ui.h"
 #include "chrome/browser/ui/webui/version_ui.h"
+#include "chrome/browser/ui/webui/web_component_test_ui.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/url_constants.h"
 #include "components/dom_distiller/core/dom_distiller_constants.h"
 #include "components/dom_distiller/core/dom_distiller_service.h"
 #include "components/dom_distiller/core/url_constants.h"
 #include "components/dom_distiller/webui/dom_distiller_ui.h"
 #include "components/favicon/core/favicon_service.h"
 #include "components/favicon_base/favicon_util.h"
 #include "components/favicon_base/select_favicon_frames.h"
@@ skipping 230 matching lines @@
       !url.SchemeIs(content::kChromeUIScheme)) {
     return NULL;
   }
 
   /****************************************************************************
    * Please keep this in alphabetical order. If #ifs or special logics are
    * required, add it below in the appropriate section.
    ***************************************************************************/
   // We must compare hosts only since some of the Web UIs append extra stuff
   // after the host name.
+  if (url.host() == chrome::kChromeUIWebComponentTestHost)
+    return &NewWebUI<WebComponentTestUI>;

[stevenjb, 2015/05/05 22:25:00]

Either alphabetize this or put a comment above this with why it is listed first
(and space the comment from lines 303-304).

[michaelpg, 2015/05/08 16:57:39]

Done. (No reason for it to be first, I just forgot to re-sort after changing the
name.)

   // All platform builds of Chrome will need to have a cloud printing
   // dialog as backup.  It's just that on Chrome OS, it's the only
   // print dialog.
   if (url.host() == chrome::kChromeUICloudPrintResourcesHost)
     return &NewWebUI<ExternalWebDialogUI>;
   if (url.host() == chrome::kChromeUICloudPrintSetupHost)
     return &NewWebUI<WebDialogUI>;
   if (url.host() == chrome::kChromeUIComponentsHost)
     return &NewWebUI<ComponentsUI>;
   if (url.spec() == chrome::kChromeUIConstrainedHTMLTestURL)
@@ skipping 442 matching lines @@
 #endif
 
   // Android doesn't use the plugins pages.
   if (page_url.host() == chrome::kChromeUIPluginsHost)
     return PluginsUI::GetFaviconResourceBytes(scale_factor);
 
 #endif
 
   return NULL;
 }