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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 #ifndef MOJO_SHELL_DYNAMIC_SERVICE_LOADER_H_ | 5 #ifndef MOJO_SHELL_DYNAMIC_SERVICE_LOADER_H_ |
| 6 #define MOJO_SHELL_DYNAMIC_SERVICE_LOADER_H_ | 6 #define MOJO_SHELL_DYNAMIC_SERVICE_LOADER_H_ |
| 7 | 7 |
| 8 #include <map> | 8 #include <map> |
| 9 | 9 |
| 10 #include "base/basictypes.h" | 10 #include "base/basictypes.h" |
| 11 #include "mojo/public/system/core_cpp.h" | 11 #include "mojo/public/system/core_cpp.h" |
| 12 #include "mojo/shell/keep_alive.h" | 12 #include "mojo/shell/keep_alive.h" |
| 13 #include "mojo/shell/service_connector.h" | 13 #include "mojo/shell/service_manager.h" |
| 14 #include "mojom/shell.h" | 14 #include "mojom/shell.h" |
| 15 #include "url/gurl.h" | 15 #include "url/gurl.h" |
| 16 | 16 |
| 17 namespace mojo { | 17 namespace mojo { |
| 18 namespace shell { | 18 namespace shell { |
| 19 | 19 |
| 20 class Context; | 20 class Context; |
| 21 | 21 |
| 22 // A subclass of ServiceManager::Loader that loads a dynamic library containing | 22 // A subclass of ServiceManager::Loader that loads a dynamic library containing |
| 23 // the implementation of the service. | 23 // the implementation of the service. |
| 24 class DynamicServiceLoader : public ServiceConnector::Loader { | 24 class DynamicServiceLoader : public ServiceManager::Loader { |
| 25 public: | 25 public: |
| 26 explicit DynamicServiceLoader(Context* context); | 26 explicit DynamicServiceLoader(Context* context); |
| 27 virtual ~DynamicServiceLoader(); | 27 virtual ~DynamicServiceLoader(); |
| 28 | 28 |
| 29 // Initiates the dynamic load. If the url is a mojo: scheme then the name | 29 // Initiates the dynamic load. If the url is a mojo: scheme then the name |
| 30 // specified will be modified to the platform's naming scheme. Also the | 30 // specified will be modified to the platform's naming scheme. Also the |
| 31 // value specified to the --origin command line argument will be used as the | 31 // value specified to the --origin command line argument will be used as the |
| 32 // host / port. | 32 // host / port. |
| 33 virtual void Load(const GURL& url, | 33 virtual void Load(const GURL& url, |
| 34 ScopedShellHandle service_handle) MOJO_OVERRIDE; | 34 ScopedShellHandle service_handle) MOJO_OVERRIDE; |
| 35 | 35 |
| 36 private: | 36 private: |
| 37 class LoadContext; | 37 class LoadContext; |
| 38 | 38 |
| 39 void AppCompleted(const GURL& url); | 39 void AppCompleted(const GURL& url); |
| 40 | 40 |
| 41 typedef std::map<GURL, LoadContext*> LoadContextMap; | 41 typedef std::map<GURL, LoadContext*> LoadContextMap; |
| 42 LoadContextMap url_to_load_context_; | 42 LoadContextMap url_to_load_context_; |
| 43 Context* context_; | 43 Context* context_; |
| 44 | 44 |
| 45 DISALLOW_COPY_AND_ASSIGN(DynamicServiceLoader); | 45 DISALLOW_COPY_AND_ASSIGN(DynamicServiceLoader); |
| 46 }; | 46 }; |
| 47 | 47 |
| 48 } // namespace shell | 48 } // namespace shell |
| 49 } // namespace mojo | 49 } // namespace mojo |
| 50 | 50 |
| 51 #endif // MOJO_SHELL_DYNAMIC_SERVICE_LOADER_H_ | 51 #endif // MOJO_SHELL_DYNAMIC_SERVICE_LOADER_H_ |
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