Move WebUIFactory to chrome/browser.

chrome/browser/ui/webui/chrome_web_ui_factory.h

+// Copyright (c) 2011 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 CHROME_BROWSER_UI_WEBUI_CHROME_WEB_UI_FACTORY_H_
+#define CHROME_BROWSER_UI_WEBUI_CHROME_WEB_UI_FACTORY_H_
+#pragma once
+
+#include "base/basictypes.h"
+#include "base/memory/singleton.h"
+#include "content/browser/webui/web_ui.h"
+#include "content/browser/webui/web_ui_factory.h"
+#include "chrome/browser/favicon_service.h"
+
+class WebUI;
+class GURL;
+class Profile;
+class RefCountedMemory;
+class TabContents;
+
+class ChromeWebUIFactory : public content::WebUIFactory {
+ public:
+  virtual WebUI::TypeID GetWebUIType(Profile* profile, const GURL& url) const;
+  virtual bool UseWebUIForURL(Profile* profile, const GURL& url) const;
+  virtual bool HasWebUIScheme(const GURL& url) const;
+  virtual bool IsURLAcceptableForWebUI(Profile* profile, const GURL& url) const;
+  virtual WebUI* CreateWebUIForURL(TabContents* tab_contents,
+                                   const GURL& url) const;
+
+  // Get the favicon for |page_url| and forward the result to the |request|
+  // when loaded.
+  void GetFaviconForURL(Profile* profile,
+                        FaviconService::GetFaviconRequest* request,
+                        const GURL& page_url) const;
+
+  static ChromeWebUIFactory* GetInstance();
+
+ private:
+  virtual ~ChromeWebUIFactory();
+
+  friend struct DefaultSingletonTraits<ChromeWebUIFactory>;
+
+  // Gets the data for the favicon for a WebUI page. Returns NULL if the WebUI
+  // does not have a favicon.
+  RefCountedMemory* GetFaviconResourceBytes(Profile* profile,
+                                            const GURL& page_url) const;
+
+  DISALLOW_IMPLICIT_CONSTRUCTORS(ChromeWebUIFactory);
+};
+
+#endif  // CHROME_BROWSER_UI_WEBUI_CHROME_WEB_UI_FACTORY_H_