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Side by Side Diff: mojo/shell/service_manager.h

Issue 164313002: Rename ServiceConnector back to ServiceManager (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Bad upload Created 6 years, 10 months ago
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1 // Copyright 2013 The Chromium Authors. All rights reserved. 1 // Copyright 2013 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_SERVICE_CONNECTOR_H_ 5 #ifndef MOJO_SHELL_service_manager_H_
6 #define MOJO_SHELL_SERVICE_CONNECTOR_H_ 6 #define MOJO_SHELL_service_manager_H_
7 7
8 #include <map> 8 #include <map>
9 9
10 #include "base/basictypes.h" 10 #include "base/basictypes.h"
11 #include "base/callback.h" 11 #include "base/callback.h"
12 #include "mojo/public/system/core_cpp.h" 12 #include "mojo/public/system/core_cpp.h"
13 #include "mojom/shell.h" 13 #include "mojom/shell.h"
14 #include "url/gurl.h" 14 #include "url/gurl.h"
15 15
16 namespace mojo { 16 namespace mojo {
17 namespace shell { 17 namespace shell {
18 18
19 class ServiceConnector { 19 class ServiceManager {
20 public: 20 public:
21 // Interface to allowing default loading behavior to be overridden for a 21 // Interface to allowing default loading behavior to be overridden for a
22 // specific url. 22 // specific url.
23 class Loader { 23 class Loader {
24 public: 24 public:
25 virtual ~Loader(); 25 virtual ~Loader();
26 virtual void Load(const GURL& url, 26 virtual void Load(const GURL& url,
27 ScopedShellHandle service_handle) = 0; 27 ScopedShellHandle service_handle) = 0;
28 protected: 28 protected:
29 Loader(); 29 Loader();
30 }; 30 };
31 31
32 // API for testing. 32 // API for testing.
33 class TestAPI { 33 class TestAPI {
34 private: 34 private:
35 friend class ServiceConnectorTest; 35 friend class ServiceManagerTest;
36 explicit TestAPI(ServiceConnector* connector) : connector_(connector) {} 36 explicit TestAPI(ServiceManager* manager) : manager_(manager) {}
37 // Returns true if there is a ServiceFactory for this URL. 37 // Returns true if there is a ServiceFactory for this URL.
38 bool HasFactoryForURL(const GURL& url) const; 38 bool HasFactoryForURL(const GURL& url) const;
39 39
40 ServiceConnector* connector_; 40 ServiceManager* manager_;
41 }; 41 };
42 42
43 ServiceConnector(); 43 ServiceManager();
44 ~ServiceConnector(); 44 ~ServiceManager();
45 45
46 // Sets the default Loader to be used if not overridden by SetLoaderForURL(). 46 // Sets the default Loader to be used if not overridden by SetLoaderForURL().
47 // Does not take ownership of |loader|. 47 // Does not take ownership of |loader|.
48 void set_default_loader(Loader* loader) { default_loader_ = loader; } 48 void set_default_loader(Loader* loader) { default_loader_ = loader; }
49 // Sets a Loader to be used for a specific url. 49 // Sets a Loader to be used for a specific url.
50 // Does not take ownership of |loader|. 50 // Does not take ownership of |loader|.
51 void SetLoaderForURL(Loader* loader, const GURL& gurl); 51 void SetLoaderForURL(Loader* loader, const GURL& gurl);
52 // Returns the Loader to use for a url (using default if not overridden.) 52 // Returns the Loader to use for a url (using default if not overridden.)
53 Loader* GetLoaderForURL(const GURL& gurl); 53 Loader* GetLoaderForURL(const GURL& gurl);
54 // Loads a service if necessary and establishes a new client connection. 54 // Loads a service if necessary and establishes a new client connection.
55 void Connect(const GURL& url, ScopedMessagePipeHandle client_handle); 55 void Connect(const GURL& url, ScopedMessagePipeHandle client_handle);
56 56
57 private: 57 private:
58 class ServiceFactory; 58 class ServiceFactory;
59 59
60 // Removes a ServiceFactory when it no longer has any connections. 60 // Removes a ServiceFactory when it no longer has any connections.
61 void RemoveServiceFactory(ServiceFactory* service_factory); 61 void RemoveServiceFactory(ServiceFactory* service_factory);
62 62
63 Loader* default_loader_; 63 Loader* default_loader_;
64 typedef std::map<GURL, ServiceFactory*> ServiceFactoryMap; 64 typedef std::map<GURL, ServiceFactory*> ServiceFactoryMap;
65 ServiceFactoryMap url_to_service_factory_; 65 ServiceFactoryMap url_to_service_factory_;
66 typedef std::map<GURL, Loader*> LoaderMap; 66 typedef std::map<GURL, Loader*> LoaderMap;
67 LoaderMap url_to_loader_; 67 LoaderMap url_to_loader_;
68 DISALLOW_COPY_AND_ASSIGN(ServiceConnector); 68 DISALLOW_COPY_AND_ASSIGN(ServiceManager);
69 }; 69 };
70 70
71 } // namespace shell 71 } // namespace shell
72 } // namespace mojo 72 } // namespace mojo
73 73
74 #endif // MOJO_SHELL_SERVICE_CONNECTOR_H_ 74 #endif // MOJO_SHELL_service_manager_H_
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