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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "net/proxy/proxy_resolver_mojo.h" | 5 #include "net/proxy/proxy_resolver_mojo.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/logging.h" | 8 #include "base/logging.h" |
9 #include "base/stl_util.h" | 9 #include "base/stl_util.h" |
10 #include "mojo/common/common_type_converters.h" | 10 #include "mojo/common/common_type_converters.h" |
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24 public: | 24 public: |
25 Job(ProxyResolverMojo* resolver, | 25 Job(ProxyResolverMojo* resolver, |
26 const GURL& url, | 26 const GURL& url, |
27 ProxyInfo* results, | 27 ProxyInfo* results, |
28 const net::CompletionCallback& callback); | 28 const net::CompletionCallback& callback); |
29 ~Job() override; | 29 ~Job() override; |
30 | 30 |
31 // Cancels the job and prevents the callback from being run. | 31 // Cancels the job and prevents the callback from being run. |
32 void Cancel(); | 32 void Cancel(); |
33 | 33 |
| 34 // Returns the LoadState of this job. |
| 35 LoadState load_state() { return load_state_; } |
| 36 |
34 private: | 37 private: |
35 // Overridden from mojo::ErrorHandler: | 38 // Overridden from mojo::ErrorHandler: |
36 void OnConnectionError() override; | 39 void OnConnectionError() override; |
37 | 40 |
38 // Overridden from interfaces::ProxyResolverRequestClient: | 41 // Overridden from interfaces::ProxyResolverRequestClient: |
39 void ReportResult( | 42 void ReportResult( |
40 int32_t error, | 43 int32_t error, |
41 mojo::Array<interfaces::ProxyServerPtr> proxy_servers) override; | 44 mojo::Array<interfaces::ProxyServerPtr> proxy_servers) override; |
| 45 void LoadStateChanged(int32_t load_state) override; |
42 | 46 |
43 ProxyResolverMojo* resolver_; | 47 ProxyResolverMojo* resolver_; |
44 const GURL url_; | 48 const GURL url_; |
45 ProxyInfo* results_; | 49 ProxyInfo* results_; |
46 net::CompletionCallback callback_; | 50 net::CompletionCallback callback_; |
| 51 LoadState load_state_ = LOAD_STATE_RESOLVING_PROXY_FOR_URL; |
47 | 52 |
48 base::ThreadChecker thread_checker_; | 53 base::ThreadChecker thread_checker_; |
49 mojo::Binding<interfaces::ProxyResolverRequestClient> binding_; | 54 mojo::Binding<interfaces::ProxyResolverRequestClient> binding_; |
50 }; | 55 }; |
51 | 56 |
52 ProxyResolverMojo::Job::Job(ProxyResolverMojo* resolver, | 57 ProxyResolverMojo::Job::Job(ProxyResolverMojo* resolver, |
53 const GURL& url, | 58 const GURL& url, |
54 ProxyInfo* results, | 59 ProxyInfo* results, |
55 const net::CompletionCallback& callback) | 60 const net::CompletionCallback& callback) |
56 : resolver_(resolver), | 61 : resolver_(resolver), |
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93 if (error == OK) { | 98 if (error == OK) { |
94 *results_ = proxy_servers.To<ProxyInfo>(); | 99 *results_ = proxy_servers.To<ProxyInfo>(); |
95 DVLOG(1) << "Servers: " << results_->ToPacString(); | 100 DVLOG(1) << "Servers: " << results_->ToPacString(); |
96 } | 101 } |
97 | 102 |
98 callback_.Run(error); | 103 callback_.Run(error); |
99 callback_.Reset(); | 104 callback_.Reset(); |
100 resolver_->RemoveJob(this); | 105 resolver_->RemoveJob(this); |
101 } | 106 } |
102 | 107 |
| 108 void ProxyResolverMojo::Job::LoadStateChanged(int32_t load_state) { |
| 109 load_state_ = static_cast<LoadState>(load_state); |
| 110 } |
| 111 |
103 ProxyResolverMojo::ProxyResolverMojo( | 112 ProxyResolverMojo::ProxyResolverMojo( |
104 MojoProxyResolverFactory* mojo_proxy_resolver_factory, | 113 MojoProxyResolverFactory* mojo_proxy_resolver_factory, |
105 HostResolver* host_resolver) | 114 HostResolver* host_resolver) |
106 : ProxyResolver(true /* |expects_pac_bytes| */), | 115 : ProxyResolver(true /* |expects_pac_bytes| */), |
107 mojo_proxy_resolver_factory_(mojo_proxy_resolver_factory), | 116 mojo_proxy_resolver_factory_(mojo_proxy_resolver_factory), |
108 host_resolver_(host_resolver) { | 117 host_resolver_(host_resolver) { |
109 } | 118 } |
110 | 119 |
111 ProxyResolverMojo::~ProxyResolverMojo() { | 120 ProxyResolverMojo::~ProxyResolverMojo() { |
112 DCHECK(thread_checker_.CalledOnValidThread()); | 121 DCHECK(thread_checker_.CalledOnValidThread()); |
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240 | 249 |
241 void ProxyResolverMojo::CancelRequest(RequestHandle request) { | 250 void ProxyResolverMojo::CancelRequest(RequestHandle request) { |
242 DCHECK(thread_checker_.CalledOnValidThread()); | 251 DCHECK(thread_checker_.CalledOnValidThread()); |
243 Job* job = static_cast<Job*>(request); | 252 Job* job = static_cast<Job*>(request); |
244 DCHECK(job); | 253 DCHECK(job); |
245 job->Cancel(); | 254 job->Cancel(); |
246 RemoveJob(job); | 255 RemoveJob(job); |
247 } | 256 } |
248 | 257 |
249 LoadState ProxyResolverMojo::GetLoadState(RequestHandle request) const { | 258 LoadState ProxyResolverMojo::GetLoadState(RequestHandle request) const { |
250 // TODO(amistry): Implement real LoadState. | 259 Job* job = static_cast<Job*>(request); |
251 return LOAD_STATE_RESOLVING_PROXY_FOR_URL; | 260 CHECK_EQ(1u, pending_jobs_.count(job)); |
| 261 return job->load_state(); |
252 } | 262 } |
253 | 263 |
254 } // namespace net | 264 } // namespace net |
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