15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#ifndef CHROME_BROWSER_UI_WEBUI_CHROME_WEB_UI_CONTROLLER_FACTORY_H_ 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#define CHROME_BROWSER_UI_WEBUI_CHROME_WEB_UI_CONTROLLER_FACTORY_H_ 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/basictypes.h" 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/singleton.h" 10cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "components/favicon_base/favicon_callback.h" 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/public/browser/web_ui.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/public/browser/web_ui_controller_factory.h" 13cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)#include "ui/base/layout.h" 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class Profile; 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace base { 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class RefCountedMemory; 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class ChromeWebUIControllerFactory : public content::WebUIControllerFactory { 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual content::WebUI::TypeID GetWebUIType( 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::BrowserContext* browser_context, 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& url) const OVERRIDE; 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool UseWebUIForURL(content::BrowserContext* browser_context, 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& url) const OVERRIDE; 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool UseWebUIBindingsForURL(content::BrowserContext* browser_context, 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& url) const OVERRIDE; 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual content::WebUIController* CreateWebUIControllerForURL( 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::WebUI* web_ui, 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& url) const OVERRIDE; 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 342a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Get the favicon for |page_url| and run |callback| with result when loaded. 352a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Note. |callback| is always run asynchronously. 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void GetFaviconForURL( 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Profile* profile, 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& page_url, 396d86b77056ed63eb6871182f42a9fd5f07550f90Torne (Richard Coles) const std::vector<int>& desired_sizes_in_pixel, 40cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) const favicon_base::FaviconResultsCallback& callback) const; 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) static ChromeWebUIControllerFactory* GetInstance(); 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) protected: 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ChromeWebUIControllerFactory(); 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual ~ChromeWebUIControllerFactory(); 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) private: 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) friend struct DefaultSingletonTraits<ChromeWebUIControllerFactory>; 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Gets the data for the favicon for a WebUI page. Returns NULL if the WebUI 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // does not have a favicon. 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The returned favicon data must be 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // |gfx::kFaviconSize| x |gfx::kFaviconSize| DIP. GetFaviconForURL() should 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // be updated if this changes. 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::RefCountedMemory* GetFaviconResourceBytes( 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& page_url, ui::ScaleFactor scale_factor) const; 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DISALLOW_COPY_AND_ASSIGN(ChromeWebUIControllerFactory); 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif // CHROME_BROWSER_UI_WEBUI_CHROME_WEB_UI_CONTROLLER_FACTORY_H_ 63