Rename WebUIFactory to WebUIControllerFactory since that's what it creates now.

content/public/browser/content_browser_client.h

 // 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.
 
 #ifndef CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_
 #define CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_
 #pragma once
 
 #include <string>
 #include <vector>
@@ skipping 47 matching lines @@
 }
 
 namespace ui {
 class Clipboard;
 }
 
 namespace content {
 
 class BrowserContext;
 class ResourceContext;
-class WebUIFactory;
+class WebUIControllerFactory;
 
 // Embedder API (or SPI) for participating in browser logic, to be implemented
 // by the client of the content browser. See ChromeContentBrowserClient for the
 // principal implementation. The methods are assumed to be called on the UI
 // thread unless otherwise specified. Use this "escape hatch" sparingly, to
 // avoid the embedder interface ballooning and becoming very specific to Chrome.
 // (Often, the call out to the client can happen in a different part of the code
 // that either already has a hook out to the embedder, or calls out to one of
 // the observer interfaces.)
 class ContentBrowserClient {
@@ skipping 10 matching lines @@
 
   // Notifies that a new RenderHostView has been created.
   virtual void RenderViewHostCreated(RenderViewHost* render_view_host) = 0;
 
   // Notifies that a RenderProcessHost has been created. This is called before
   // the content layer adds its own BrowserMessageFilters, so that the
   // embedder's IPC filters have priority.
   virtual void RenderProcessHostCreated(
       content::RenderProcessHost* host) = 0;
 
-  // Gets the WebUIFactory which will be responsible for generating WebUIs.
-  virtual WebUIFactory* GetWebUIFactory() = 0;
+  // Gets the WebUIControllerFactory which will be responsible for generating
+  // WebUIs. Can return NULL if the embedder doesn't need WebUI support.
+  virtual WebUIControllerFactory* GetWebUIControllerFactory() = 0;
 
   // Get the effective URL for the given actual URL, to allow an embedder to
   // group different url schemes in the same SiteInstance.
   virtual GURL GetEffectiveURL(BrowserContext* browser_context,
                                const GURL& url) = 0;
 
   // Returns whether all instances of the specified effective URL should be
   // rendered by the same process, rather than using process-per-site-instance.
   virtual bool ShouldUseProcessPerSite(BrowserContext* browser_context,
                                        const GURL& effective_url) = 0;
@@ skipping 237 matching lines @@
   // This is called on a worker thread.
   virtual
       crypto::CryptoModuleBlockingPasswordDelegate* GetCryptoPasswordDelegate(
           const GURL& url) = 0;
 #endif
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_