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)#include "android_webview/browser/net/aw_url_request_job_factory.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/base/net_errors.h" 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/url_request/url_request_error_job.h" 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/url_request/url_request_job_factory_impl.h" 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/url_request/url_request_job_manager.h" 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)using net::NetworkDelegate; 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)using net::URLRequest; 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)using net::URLRequestJob; 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace android_webview { 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)AwURLRequestJobFactory::AwURLRequestJobFactory() 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) : next_factory_(new net::URLRequestJobFactoryImpl()) { 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)AwURLRequestJobFactory::~AwURLRequestJobFactory() { 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool AwURLRequestJobFactory::IsHandledProtocol( 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& scheme) const { 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // This introduces a dependency on the URLRequestJobManager 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // implementation. The assumption is that if true is returned from this 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // method it is still valid to return NULL from the 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // MaybeCreateJobWithProtocolHandler method and in that case the 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // URLRequestJobManager will try and create the URLRequestJob by using the 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // set of built in handlers. 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool AwURLRequestJobFactory::IsHandledURL(const GURL& url) const { 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)URLRequestJob* AwURLRequestJobFactory::MaybeCreateJobWithProtocolHandler( 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& scheme, 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) URLRequest* request, 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NetworkDelegate* network_delegate) const { 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) URLRequestJob* job = next_factory_->MaybeCreateJobWithProtocolHandler( 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scheme, request, network_delegate); 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (job) 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return job; 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 50c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // If URLRequest supports the scheme NULL should be returned from this method. 51c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // In that case the built in handlers will then be used to create the job. 52c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // NOTE(joth): See the assumption in IsHandledProtocol above. 53c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if (net::URLRequest::IsHandledProtocol(scheme)) 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return NULL; 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return new net::URLRequestErrorJob( 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) request, network_delegate, net::ERR_UNKNOWN_URL_SCHEME); 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool AwURLRequestJobFactory::SetProtocolHandler( 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& scheme, 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ProtocolHandler* protocol_handler) { 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return next_factory_->SetProtocolHandler(scheme, protocol_handler); 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 66b2df76ea8fec9e32f6f3718986dba0d95315b29cTorne (Richard Coles)bool AwURLRequestJobFactory::IsSafeRedirectTarget(const GURL& location) const { 67b2df76ea8fec9e32f6f3718986dba0d95315b29cTorne (Richard Coles) return next_factory_->IsSafeRedirectTarget(location); 68b2df76ea8fec9e32f6f3718986dba0d95315b29cTorne (Richard Coles)} 69b2df76ea8fec9e32f6f3718986dba0d95315b29cTorne (Richard Coles) 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace android_webview 71