content/browser/webui/content_web_ui_controller_factory.cc

   1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "content/browser/webui/content_web_ui_controller_factory.h"
   6
   7 #include "content/browser/accessibility/accessibility_ui.h"
   8 #include "content/browser/appcache/appcache_internals_ui.h"
   9 #include "content/browser/gpu/gpu_internals_ui.h"
  10 #include "content/browser/indexed_db/indexed_db_internals_ui.h"
  11 #include "content/browser/media/media_internals_ui.h"
  12 #include "content/browser/service_worker/service_worker_internals_ui.h"
  13 #include "content/browser/tracing/tracing_ui.h"
  14 #include "content/public/browser/storage_partition.h"
  15 #include "content/public/browser/web_contents.h"
  16 #include "content/public/browser/web_ui.h"
  17 #include "content/public/common/url_constants.h"
  18
  19 #if defined(ENABLE_WEBRTC)
  20 #include "content/browser/media/webrtc_internals_ui.h"
  21 #endif
  22
  23 namespace content {
  24
  25 WebUI::TypeID ContentWebUIControllerFactory::GetWebUIType(
  26       BrowserContext* browser_context, const GURL& url) const {
  27   if (!url.SchemeIs(kChromeUIScheme))
  28     return WebUI::kNoWebUI;
  29
  30   if (url.host() == kChromeUIWebRTCInternalsHost ||
  31 #if !defined(OS_ANDROID)
  32       url.host() == kChromeUITracingHost ||
  33 #endif
  34       url.host() == kChromeUIGpuHost ||
  35       url.host() == kChromeUIIndexedDBInternalsHost ||
  36       url.host() == kChromeUIMediaInternalsHost ||
  37       url.host() == kChromeUIServiceWorkerInternalsHost ||
  38       url.host() == kChromeUIAccessibilityHost ||
  39       url.host() == kChromeUIAppCacheInternalsHost) {
  40     return const_cast<ContentWebUIControllerFactory*>(this);
  41   }
  42   return WebUI::kNoWebUI;
  43 }
  44
  45 bool ContentWebUIControllerFactory::UseWebUIForURL(
  46     BrowserContext* browser_context, const GURL& url) const {
  47   return GetWebUIType(browser_context, url) != WebUI::kNoWebUI;
  48 }
  49
  50 bool ContentWebUIControllerFactory::UseWebUIBindingsForURL(
  51     BrowserContext* browser_context, const GURL& url) const {
  52   return UseWebUIForURL(browser_context, url);
  53 }
  54
  55 WebUIController* ContentWebUIControllerFactory::CreateWebUIControllerForURL(
  56     WebUI* web_ui, const GURL& url) const {
  57   if (!url.SchemeIs(kChromeUIScheme))
  58     return nullptr;
  59
  60   if (url.host() == kChromeUIAppCacheInternalsHost)
  61     return new AppCacheInternalsUI(web_ui);
  62   if (url.host() == kChromeUIGpuHost)
  63     return new GpuInternalsUI(web_ui);
  64   if (url.host() == kChromeUIIndexedDBInternalsHost)
  65     return new IndexedDBInternalsUI(web_ui);
  66   if (url.host() == kChromeUIMediaInternalsHost)
  67     return new MediaInternalsUI(web_ui);
  68   if (url.host() == kChromeUIAccessibilityHost)
  69     return new AccessibilityUI(web_ui);
  70   if (url.host() == kChromeUIServiceWorkerInternalsHost)
  71     return new ServiceWorkerInternalsUI(web_ui);
  72 #if !defined(OS_ANDROID)
  73   if (url.host() == kChromeUITracingHost)
  74     return new TracingUI(web_ui);
  75 #endif
  76
  77 #if defined(ENABLE_WEBRTC)
  78   if (url.host() == kChromeUIWebRTCInternalsHost)
  79     return new WebRTCInternalsUI(web_ui);
  80 #endif
  81
  82   return nullptr;
  83 }
  84
  85 // static
  86 ContentWebUIControllerFactory* ContentWebUIControllerFactory::GetInstance() {
  87   return Singleton<ContentWebUIControllerFactory>::get();
  88 }
  89
  90 ContentWebUIControllerFactory::ContentWebUIControllerFactory() {
  91 }
  92
  93 ContentWebUIControllerFactory::~ContentWebUIControllerFactory() {
  94 }
  95
  96 }  // namespace content