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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 "base/macros.h" | 5 #include "base/macros.h" |
6 #include "base/threading/sequenced_worker_pool.h" | 6 #include "base/threading/sequenced_worker_pool.h" |
7 #include "mojo/application/application_runner_chromium.h" | |
8 #include "mojo/public/c/system/main.h" | 7 #include "mojo/public/c/system/main.h" |
9 #include "mojo/public/cpp/application/application_delegate.h" | 8 #include "mojo/public/cpp/application/application_impl_base.h" |
| 9 #include "mojo/public/cpp/application/run_application.h" |
10 #include "mojo/public/cpp/application/service_provider_impl.h" | 10 #include "mojo/public/cpp/application/service_provider_impl.h" |
11 #include "services/asset_bundle/asset_unpacker_impl.h" | 11 #include "services/asset_bundle/asset_unpacker_impl.h" |
12 | 12 |
13 namespace mojo { | 13 namespace mojo { |
14 namespace asset_bundle { | 14 namespace asset_bundle { |
15 | 15 |
16 class AssetBundleApp : public ApplicationDelegate { | 16 class AssetBundleApp : public ApplicationImplBase { |
17 public: | 17 public: |
18 AssetBundleApp() {} | 18 AssetBundleApp() {} |
19 ~AssetBundleApp() override {} | 19 ~AssetBundleApp() override {} |
20 | 20 |
21 private: | 21 private: |
22 // |ApplicationDelegate| override: | 22 // |ApplicationImplBase| override: |
23 bool ConfigureIncomingConnection( | 23 bool OnAcceptConnection(ServiceProviderImpl* service_provider_impl) override { |
24 ServiceProviderImpl* service_provider_impl) override { | |
25 service_provider_impl->AddService<AssetUnpacker>( | 24 service_provider_impl->AddService<AssetUnpacker>( |
26 [this](const ConnectionContext& connection_context, | 25 [this](const ConnectionContext& connection_context, |
27 InterfaceRequest<AssetUnpacker> asset_unpacker_request) { | 26 InterfaceRequest<AssetUnpacker> asset_unpacker_request) { |
28 // Lazily initialize |sequenced_worker_pool_|. (We can't create it in | 27 // Lazily initialize |sequenced_worker_pool_|. (We can't create it in |
29 // the constructor, since AtExitManager is only created in | 28 // the constructor, since AtExitManager is only created in |
30 // ApplicationRunnerChromium::Run().) | 29 // mojo::RunMainApplication().) |
31 if (!sequenced_worker_pool_) { | 30 if (!sequenced_worker_pool_) { |
32 // TODO(vtl): What's the "right" way to choose the maximum number of | 31 // TODO(vtl): What's the "right" way to choose the maximum number of |
33 // threads? | 32 // threads? |
34 sequenced_worker_pool_ = | 33 sequenced_worker_pool_ = |
35 new base::SequencedWorkerPool(4, "AssetBundleWorker"); | 34 new base::SequencedWorkerPool(4, "AssetBundleWorker"); |
36 } | 35 } |
37 | 36 |
38 new AssetUnpackerImpl( | 37 new AssetUnpackerImpl( |
39 asset_unpacker_request.Pass(), | 38 asset_unpacker_request.Pass(), |
40 sequenced_worker_pool_->GetTaskRunnerWithShutdownBehavior( | 39 sequenced_worker_pool_->GetTaskRunnerWithShutdownBehavior( |
41 base::SequencedWorkerPool::SKIP_ON_SHUTDOWN)); | 40 base::SequencedWorkerPool::SKIP_ON_SHUTDOWN)); |
42 }); | 41 }); |
43 return true; | 42 return true; |
44 } | 43 } |
45 | 44 |
46 // We don't really need the "sequenced" part, but we need to be able to shut | 45 // We don't really need the "sequenced" part, but we need to be able to shut |
47 // down our worker pool. | 46 // down our worker pool. |
48 scoped_refptr<base::SequencedWorkerPool> sequenced_worker_pool_; | 47 scoped_refptr<base::SequencedWorkerPool> sequenced_worker_pool_; |
49 | 48 |
50 DISALLOW_COPY_AND_ASSIGN(AssetBundleApp); | 49 DISALLOW_COPY_AND_ASSIGN(AssetBundleApp); |
51 }; | 50 }; |
52 | 51 |
53 } // namespace asset_bundle | 52 } // namespace asset_bundle |
54 } // namespace mojo | 53 } // namespace mojo |
55 | 54 |
56 MojoResult MojoMain(MojoHandle application_request) { | 55 MojoResult MojoMain(MojoHandle application_request) { |
57 mojo::ApplicationRunnerChromium runner( | 56 mojo::asset_bundle::AssetBundleApp asset_bundle_app; |
58 new mojo::asset_bundle::AssetBundleApp()); | 57 return mojo::RunMainApplication(application_request, &asset_bundle_app); |
59 return runner.Run(application_request); | |
60 } | 58 } |
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