src/chrome/browser/chrome_content_browser_client.h

   1 // Copyright (c) 2012 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 #ifndef CHROME_BROWSER_CHROME_CONTENT_BROWSER_CLIENT_H_
   6 #define CHROME_BROWSER_CHROME_CONTENT_BROWSER_CLIENT_H_
   7
   8 #include <set>
   9 #include <string>
  10 #include <utility>
  11 #include <vector>
  12
  13 #include "base/compiler_specific.h"
  14 #include "content/public/browser/content_browser_client.h"
  15
  16 #if defined(OS_ANDROID)
  17 #include "base/memory/scoped_ptr.h"
  18 #endif
  19
  20 namespace content {
  21 class QuotaPermissionContext;
  22 }
  23
  24 namespace extensions {
  25 class BrowserPermissionsPolicyDelegate;
  26 }
  27
  28 namespace user_prefs {
  29 class PrefRegistrySyncable;
  30 }
  31
  32 namespace chrome {
  33
  34 class ChromeContentBrowserClient : public content::ContentBrowserClient {
  35  public:
  36   ChromeContentBrowserClient();
  37   virtual ~ChromeContentBrowserClient();
  38
  39   static void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry);
  40
  41   // Notification that the application locale has changed. This allows us to
  42   // update our I/O thread cache of this value.
  43   static void SetApplicationLocale(const std::string& locale);
  44
  45   virtual content::BrowserMainParts* CreateBrowserMainParts(
  46       const content::MainFunctionParams& parameters) OVERRIDE;
  47   virtual std::string GetStoragePartitionIdForSite(
  48       content::BrowserContext* browser_context,
  49       const GURL& site) OVERRIDE;
  50   virtual bool IsValidStoragePartitionId(
  51       content::BrowserContext* browser_context,
  52       const std::string& partition_id) OVERRIDE;
  53   virtual void GetStoragePartitionConfigForSite(
  54       content::BrowserContext* browser_context,
  55       const GURL& site,
  56       bool can_be_default,
  57       std::string* partition_domain,
  58       std::string* partition_name,
  59       bool* in_memory) OVERRIDE;
  60   virtual content::WebContentsViewDelegate* GetWebContentsViewDelegate(
  61       content::WebContents* web_contents) OVERRIDE;
  62   virtual void GuestWebContentsCreated(
  63       content::SiteInstance* guest_site_instance,
  64       content::WebContents* guest_web_contents,
  65       content::WebContents* opener_web_contents,
  66       content::BrowserPluginGuestDelegate** guest_delegate,
  67       scoped_ptr<base::DictionaryValue> extra_params) OVERRIDE;
  68   virtual void GuestWebContentsAttached(
  69       content::WebContents* guest_web_contents,
  70       content::WebContents* embedder_web_contents,
  71       const base::DictionaryValue& extra_params) OVERRIDE;
  72   virtual void RenderProcessHostCreated(
  73       content::RenderProcessHost* host) OVERRIDE;
  74   virtual bool ShouldUseProcessPerSite(content::BrowserContext* browser_context,
  75                                        const GURL& effective_url) OVERRIDE;
  76   virtual GURL GetEffectiveURL(content::BrowserContext* browser_context,
  77                                const GURL& url) OVERRIDE;
  78   virtual void GetAdditionalWebUISchemes(
  79       std::vector<std::string>* additional_schemes) OVERRIDE;
  80   virtual net::URLRequestContextGetter* CreateRequestContext(
  81       content::BrowserContext* browser_context,
  82       content::ProtocolHandlerMap* protocol_handlers) OVERRIDE;
  83   virtual net::URLRequestContextGetter* CreateRequestContextForStoragePartition(
  84       content::BrowserContext* browser_context,
  85       const base::FilePath& partition_path,
  86       bool in_memory,
  87       content::ProtocolHandlerMap* protocol_handlers) OVERRIDE;
  88   virtual bool IsHandledURL(const GURL& url) OVERRIDE;
  89   virtual bool CanCommitURL(content::RenderProcessHost* process_host,
  90                             const GURL& url) OVERRIDE;
  91   virtual bool ShouldAllowOpenURL(content::SiteInstance* site_instance,
  92                                   const GURL& url) OVERRIDE;
  93   virtual bool IsSuitableHost(content::RenderProcessHost* process_host,
  94                               const GURL& site_url) OVERRIDE;
  95   virtual bool ShouldTryToUseExistingProcessHost(
  96       content::BrowserContext* browser_context, const GURL& url) OVERRIDE;
  97   virtual void SiteInstanceGotProcess(
  98       content::SiteInstance* site_instance) OVERRIDE;
  99   virtual void SiteInstanceDeleting(content::SiteInstance* site_instance)
 100       OVERRIDE;
 101   virtual bool ShouldSwapProcessesForNavigation(
 102       content::SiteInstance* site_instance,
 103       const GURL& current_url,
 104       const GURL& new_url) OVERRIDE;
 105   virtual bool ShouldSwapProcessesForRedirect(
 106       content::ResourceContext* resource_context,
 107       const GURL& current_url,
 108       const GURL& new_url) OVERRIDE;
 109   virtual bool ShouldAssignSiteForURL(const GURL& url) OVERRIDE;
 110   virtual std::string GetCanonicalEncodingNameByAliasName(
 111       const std::string& alias_name) OVERRIDE;
 112   virtual void AppendExtraCommandLineSwitches(CommandLine* command_line,
 113                                               int child_process_id) OVERRIDE;
 114   virtual std::string GetApplicationLocale() OVERRIDE;
 115   virtual std::string GetAcceptLangs(
 116       content::BrowserContext* context) OVERRIDE;
 117   virtual gfx::ImageSkia* GetDefaultFavicon() OVERRIDE;
 118   virtual bool AllowAppCache(const GURL& manifest_url,
 119                              const GURL& first_party,
 120                              content::ResourceContext* context) OVERRIDE;
 121   virtual bool AllowGetCookie(const GURL& url,
 122                               const GURL& first_party,
 123                               const net::CookieList& cookie_list,
 124                               content::ResourceContext* context,
 125                               int render_process_id,
 126                               int render_view_id) OVERRIDE;
 127   virtual bool AllowSetCookie(const GURL& url,
 128                               const GURL& first_party,
 129                               const std::string& cookie_line,
 130                               content::ResourceContext* context,
 131                               int render_process_id,
 132                               int render_view_id,
 133                               net::CookieOptions* options) OVERRIDE;
 134   virtual bool AllowSaveLocalState(content::ResourceContext* context) OVERRIDE;
 135   virtual bool AllowWorkerDatabase(
 136       const GURL& url,
 137       const string16& name,
 138       const string16& display_name,
 139       unsigned long estimated_size,
 140       content::ResourceContext* context,
 141       const std::vector<std::pair<int, int> >& render_views) OVERRIDE;
 142   virtual bool AllowWorkerFileSystem(
 143       const GURL& url,
 144       content::ResourceContext* context,
 145       const std::vector<std::pair<int, int> >& render_views) OVERRIDE;
 146   virtual bool AllowWorkerIndexedDB(
 147       const GURL& url,
 148       const string16& name,
 149       content::ResourceContext* context,
 150       const std::vector<std::pair<int, int> >& render_views) OVERRIDE;
 151   virtual net::URLRequestContext* OverrideRequestContextForURL(
 152       const GURL& url, content::ResourceContext* context) OVERRIDE;
 153   virtual content::QuotaPermissionContext*
 154       CreateQuotaPermissionContext() OVERRIDE;
 155   virtual void AllowCertificateError(
 156       int render_process_id,
 157       int render_view_id,
 158       int cert_error,
 159       const net::SSLInfo& ssl_info,
 160       const GURL& request_url,
 161       ResourceType::Type resource_type,
 162       bool overridable,
 163       bool strict_enforcement,
 164       const base::Callback<void(bool)>& callback,
 165       content::CertificateRequestResultType* request) OVERRIDE;
 166   virtual void SelectClientCertificate(
 167       int render_process_id,
 168       int render_view_id,
 169       const net::HttpNetworkSession* network_session,
 170       net::SSLCertRequestInfo* cert_request_info,
 171       const base::Callback<void(net::X509Certificate*)>& callback) OVERRIDE;
 172   virtual void AddCertificate(
 173       net::URLRequest* request,
 174       net::CertificateMimeType cert_type,
 175       const void* cert_data,
 176       size_t cert_size,
 177       int render_process_id,
 178       int render_view_id) OVERRIDE;
 179   virtual content::MediaObserver* GetMediaObserver() OVERRIDE;
 180   virtual void RequestDesktopNotificationPermission(
 181       const GURL& source_origin,
 182       int callback_context,
 183       int render_process_id,
 184       int render_view_id) OVERRIDE;
 185   virtual WebKit::WebNotificationPresenter::Permission
 186       CheckDesktopNotificationPermission(
 187           const GURL& source_origin,
 188           content::ResourceContext* context,
 189           int render_process_id) OVERRIDE;
 190   virtual void ShowDesktopNotification(
 191       const content::ShowDesktopNotificationHostMsgParams& params,
 192       int render_process_id,
 193       int render_view_id,
 194       bool worker) OVERRIDE;
 195   virtual void CancelDesktopNotification(
 196       int render_process_id,
 197       int render_view_id,
 198       int notification_id) OVERRIDE;
 199   virtual bool CanCreateWindow(const GURL& opener_url,
 200                                const GURL& opener_top_level_frame_url,
 201                                const GURL& source_origin,
 202                                WindowContainerType container_type,
 203                                const GURL& target_url,
 204                                const content::Referrer& referrer,
 205                                WindowOpenDisposition disposition,
 206                                const WebKit::WebWindowFeatures& features,
 207                                bool user_gesture,
 208                                bool opener_suppressed,
 209                                content::ResourceContext* context,
 210                                int render_process_id,
 211                                bool is_guest,
 212                                int opener_id,
 213                                bool* no_javascript_access) OVERRIDE;
 214   virtual std::string GetWorkerProcessTitle(
 215       const GURL& url, content::ResourceContext* context) OVERRIDE;
 216   virtual void ResourceDispatcherHostCreated() OVERRIDE;
 217   virtual content::SpeechRecognitionManagerDelegate*
 218       GetSpeechRecognitionManagerDelegate() OVERRIDE;
 219   virtual net::NetLog* GetNetLog() OVERRIDE;
 220   virtual content::AccessTokenStore* CreateAccessTokenStore() OVERRIDE;
 221   virtual bool IsFastShutdownPossible() OVERRIDE;
 222   virtual void OverrideWebkitPrefs(content::RenderViewHost* rvh,
 223                                    const GURL& url,
 224                                    WebPreferences* prefs) OVERRIDE;
 225   virtual void UpdateInspectorSetting(content::RenderViewHost* rvh,
 226                                       const std::string& key,
 227                                       const std::string& value) OVERRIDE;
 228   virtual void BrowserURLHandlerCreated(
 229       content::BrowserURLHandler* handler) OVERRIDE;
 230   virtual void ClearCache(content::RenderViewHost* rvh) OVERRIDE;
 231   virtual void ClearCookies(content::RenderViewHost* rvh) OVERRIDE;
 232   virtual base::FilePath GetDefaultDownloadDirectory() OVERRIDE;
 233   virtual std::string GetDefaultDownloadName() OVERRIDE;
 234   virtual void DidCreatePpapiPlugin(
 235       content::BrowserPpapiHost* browser_host) OVERRIDE;
 236   virtual content::BrowserPpapiHost* GetExternalBrowserPpapiHost(
 237       int plugin_process_id) OVERRIDE;
 238   virtual bool SupportsBrowserPlugin(content::BrowserContext* browser_context,
 239                                      const GURL& site_url) OVERRIDE;
 240   virtual bool AllowPepperSocketAPI(
 241       content::BrowserContext* browser_context,
 242       const GURL& url,
 243       bool private_api,
 244       const content::SocketPermissionRequest* params) OVERRIDE;
 245   virtual ui::SelectFilePolicy* CreateSelectFilePolicy(
 246       content::WebContents* web_contents) OVERRIDE;
 247   virtual void GetAdditionalAllowedSchemesForFileSystem(
 248       std::vector<std::string>* additional_schemes) OVERRIDE;
 249   virtual void GetAdditionalFileSystemBackends(
 250       content::BrowserContext* browser_context,
 251       const base::FilePath& storage_partition_path,
 252       ScopedVector<fileapi::FileSystemBackend>* additional_backends) OVERRIDE;
 253
 254 #if defined(OS_POSIX) && !defined(OS_MACOSX)
 255   virtual void GetAdditionalMappedFilesForChildProcess(
 256       const CommandLine& command_line,
 257       int child_process_id,
 258       std::vector<content::FileDescriptorInfo>* mappings) OVERRIDE;
 259 #endif
 260 #if defined(OS_WIN)
 261   virtual const wchar_t* GetResourceDllName() OVERRIDE;
 262   virtual void PreSpawnRenderer(sandbox::TargetPolicy* policy,
 263                                 bool* success) OVERRIDE;
 264 #endif
 265 #if defined(USE_NSS)
 266   virtual
 267       crypto::CryptoModuleBlockingPasswordDelegate* GetCryptoPasswordDelegate(
 268           const GURL& url) OVERRIDE;
 269 #endif
 270
 271   virtual bool IsPluginAllowedToCallRequestOSFileHandle(
 272       content::BrowserContext* browser_context,
 273       const GURL& url) OVERRIDE;
 274
 275  private:
 276 #if defined(ENABLE_PLUGINS)
 277   // Set of origins that can use TCP/UDP private APIs from NaCl.
 278   std::set<std::string> allowed_socket_origins_;
 279   // Set of origins that can get a handle for FileIO from NaCl.
 280   std::set<std::string> allowed_file_handle_origins_;
 281 #endif
 282   scoped_ptr<extensions::BrowserPermissionsPolicyDelegate>
 283       permissions_policy_delegate_;
 284
 285   DISALLOW_COPY_AND_ASSIGN(ChromeContentBrowserClient);
 286 };
 287
 288 }  // namespace chrome
 289
 290 #endif  // CHROME_BROWSER_CHROME_CONTENT_BROWSER_CLIENT_H_