15f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)// Copyright 2014 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) 55f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)#ifndef CHROME_BROWSER_NET_CHROME_URL_REQUEST_CONTEXT_GETTER_H_ 65f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)#define CHROME_BROWSER_NET_CHROME_URL_REQUEST_CONTEXT_GETTER_H_ 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <string> 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/scoped_ptr.h" 112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "chrome/browser/custom_handlers/protocol_handler_registry.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/url_request/url_request_context.h" 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/url_request/url_request_context_getter.h" 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/url_request/url_request_job_factory.h" 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class ChromeURLRequestContextFactory; 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class IOThread; 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class Profile; 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class ProfileIOData; 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)struct StoragePartitionDescriptor; 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// A net::URLRequestContextGetter subclass used by the browser. This returns a 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// subclass of net::URLRequestContext which can be used to store extra 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// information about requests. 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Most methods are expected to be called on the UI thread, except for 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// the destructor and GetURLRequestContext(). 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class ChromeURLRequestContextGetter : public net::URLRequestContextGetter { 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Constructs a ChromeURLRequestContextGetter that will use |factory| to 315f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) // create the URLRequestContext. 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) explicit ChromeURLRequestContextGetter( 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ChromeURLRequestContextFactory* factory); 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Note that GetURLRequestContext() can only be called from the IO 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // thread (it will assert otherwise). 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // GetIOMessageLoopProxy however can be called from any thread. 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // net::URLRequestContextGetter implementation. 405f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) virtual net::URLRequestContext* GetURLRequestContext() OVERRIDE; 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual scoped_refptr<base::SingleThreadTaskRunner> 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetNetworkTaskRunner() const OVERRIDE; 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Create an instance for use with an 'original' (non-OTR) profile. This is 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // expected to get called on the UI thread. 464e180b6a0b4720a9b8e9e959a882386f690f08ffTorne (Richard Coles) static ChromeURLRequestContextGetter* Create( 472a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) Profile* profile, 482a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const ProfileIOData* profile_io_data, 49a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) content::ProtocolHandlerMap* protocol_handlers, 50cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) content::URLRequestInterceptorScopedVector request_interceptors); 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Create an instance for an original profile for media. This is expected to 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // get called on UI thread. This method takes a profile and reuses the 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // 'original' net::URLRequestContext for common files. 554e180b6a0b4720a9b8e9e959a882386f690f08ffTorne (Richard Coles) static ChromeURLRequestContextGetter* CreateForMedia( 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Profile* profile, const ProfileIOData* profile_io_data); 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Create an instance for an original profile for extensions. This is expected 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // to get called on UI thread. 604e180b6a0b4720a9b8e9e959a882386f690f08ffTorne (Richard Coles) static ChromeURLRequestContextGetter* CreateForExtensions( 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Profile* profile, const ProfileIOData* profile_io_data); 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Create an instance for an original profile for an app with isolated 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // storage. This is expected to get called on UI thread. 654e180b6a0b4720a9b8e9e959a882386f690f08ffTorne (Richard Coles) static ChromeURLRequestContextGetter* CreateForIsolatedApp( 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Profile* profile, 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const ProfileIOData* profile_io_data, 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const StoragePartitionDescriptor& partition_descriptor, 692a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) scoped_ptr<ProtocolHandlerRegistry::JobInterceptorFactory> 702a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) protocol_handler_interceptor, 71a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) content::ProtocolHandlerMap* protocol_handlers, 72cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) content::URLRequestInterceptorScopedVector request_interceptors); 735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Create an instance for an original profile for media with isolated 755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // storage. This is expected to get called on UI thread. 764e180b6a0b4720a9b8e9e959a882386f690f08ffTorne (Richard Coles) static ChromeURLRequestContextGetter* CreateForIsolatedMedia( 775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Profile* profile, 785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ChromeURLRequestContextGetter* app_context, 795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const ProfileIOData* profile_io_data, 805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const StoragePartitionDescriptor& partition_descriptor); 815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8203b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles) // Discard reference to URLRequestContext. 8303b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles) // Access only from the IO thread. 8403b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles) void Invalidate(); 855f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) 865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) private: 875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual ~ChromeURLRequestContextGetter(); 885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 895f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) // Deferred logic for creating a URLRequestContext. 905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Access only from the IO thread. 915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<ChromeURLRequestContextFactory> factory_; 925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 935f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) // NULL before initialization and after invalidation. 945f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) // Otherwise, it is the URLRequestContext instance that 955f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) // was lazily created by GetURLRequestContext(). 965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Access only from the IO thread. 975f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) net::URLRequestContext* url_request_context_; 985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DISALLOW_COPY_AND_ASSIGN(ChromeURLRequestContextGetter); 1005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 1015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1025f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)#endif // CHROME_BROWSER_NET_CHROME_URL_REQUEST_CONTEXT_GETTER_H_ 103