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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 #ifndef CONTENT_BROWSER_MOJO_MOJO_SHELL_CONTEXT_H_ | 5 #ifndef CONTENT_BROWSER_MOJO_MOJO_SHELL_CONTEXT_H_ |
6 #define CONTENT_BROWSER_MOJO_MOJO_SHELL_CONTEXT_H_ | 6 #define CONTENT_BROWSER_MOJO_MOJO_SHELL_CONTEXT_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 | 9 |
10 #include "base/callback_forward.h" | 10 #include "base/callback_forward.h" |
11 #include "base/compiler_specific.h" | 11 #include "base/compiler_specific.h" |
12 #include "base/lazy_instance.h" | 12 #include "base/lazy_instance.h" |
13 #include "base/macros.h" | 13 #include "base/macros.h" |
14 #include "base/memory/scoped_ptr.h" | 14 #include "base/memory/scoped_ptr.h" |
15 #include "content/common/content_export.h" | 15 #include "content/common/content_export.h" |
16 #include "mojo/application/public/interfaces/shell.mojom.h" | 16 #include "mojo/application/public/interfaces/shell.mojom.h" |
17 #include "mojo/shell/application_manager.h" | 17 #include "mojo/shell/application_manager.h" |
18 | 18 |
19 class GURL; | 19 class GURL; |
20 | 20 |
21 namespace mojo { | 21 namespace mojo { |
22 class ApplicationDelegate; | 22 class ApplicationDelegate; |
23 } | 23 } |
24 | 24 |
25 namespace content { | 25 namespace content { |
26 | 26 |
27 // MojoShellContext hosts the browser's ApplicationManager, coordinating | 27 // MojoShellContext hosts the browser's ApplicationManager, coordinating |
28 // app registration and interconnection. | 28 // app registration and interconnection. |
29 class CONTENT_EXPORT MojoShellContext | 29 class CONTENT_EXPORT MojoShellContext { |
30 : public NON_EXPORTED_BASE(mojo::shell::ApplicationManager::Delegate) { | |
31 public: | 30 public: |
32 using StaticApplicationMap = | 31 using StaticApplicationMap = |
33 std::map<GURL, base::Callback<scoped_ptr<mojo::ApplicationDelegate>()>>; | 32 std::map<GURL, base::Callback<scoped_ptr<mojo::ApplicationDelegate>()>>; |
34 | 33 |
35 MojoShellContext(); | 34 MojoShellContext(); |
36 ~MojoShellContext() override; | 35 ~MojoShellContext(); |
37 | 36 |
38 // Connects an application at |url| and gets a handle to its exposed services. | 37 // Connects an application at |url| and gets a handle to its exposed services. |
39 // This is only intended for use in browser code that's not part of some Mojo | 38 // This is only intended for use in browser code that's not part of some Mojo |
40 // application. May be called from any thread. |requestor_url| is given to | 39 // application. May be called from any thread. |requestor_url| is given to |
41 // the target application as the requestor's URL upon connection. | 40 // the target application as the requestor's URL upon connection. |
42 static void ConnectToApplication( | 41 static void ConnectToApplication( |
43 const GURL& url, | 42 const GURL& url, |
44 const GURL& requestor_url, | 43 const GURL& requestor_url, |
45 mojo::InterfaceRequest<mojo::ServiceProvider> request, | 44 mojo::InterfaceRequest<mojo::ServiceProvider> request, |
46 mojo::ServiceProviderPtr exposed_services, | 45 mojo::ServiceProviderPtr exposed_services, |
47 const mojo::shell::CapabilityFilter& filter, | 46 const mojo::shell::CapabilityFilter& filter, |
48 const mojo::Shell::ConnectToApplicationCallback& callback); | 47 const mojo::Shell::ConnectToApplicationCallback& callback); |
49 | 48 |
50 static void SetApplicationsForTest(const StaticApplicationMap* apps); | 49 static void SetApplicationsForTest(const StaticApplicationMap* apps); |
51 | 50 |
52 private: | 51 private: |
53 class Proxy; | 52 class Proxy; |
54 friend class Proxy; | 53 friend class Proxy; |
55 | 54 |
56 void ConnectToApplicationOnOwnThread( | 55 void ConnectToApplicationOnOwnThread( |
57 const GURL& url, | 56 const GURL& url, |
58 const GURL& requestor_url, | 57 const GURL& requestor_url, |
59 mojo::InterfaceRequest<mojo::ServiceProvider> request, | 58 mojo::InterfaceRequest<mojo::ServiceProvider> request, |
60 mojo::ServiceProviderPtr exposed_services, | 59 mojo::ServiceProviderPtr exposed_services, |
61 const mojo::shell::CapabilityFilter& filter, | 60 const mojo::shell::CapabilityFilter& filter, |
62 const mojo::Shell::ConnectToApplicationCallback& callback); | 61 const mojo::Shell::ConnectToApplicationCallback& callback); |
63 | 62 |
64 // mojo::shell::ApplicationManager::Delegate: | |
65 GURL ResolveMappings(const GURL& url) override; | |
66 GURL ResolveMojoURL(const GURL& url) override; | |
67 bool CreateFetcher( | |
68 const GURL& url, | |
69 const mojo::shell::Fetcher::FetchCallback& loader_callback) override; | |
70 | |
71 static base::LazyInstance<scoped_ptr<Proxy>> proxy_; | 63 static base::LazyInstance<scoped_ptr<Proxy>> proxy_; |
72 | 64 |
73 scoped_ptr<mojo::shell::ApplicationManager> application_manager_; | 65 scoped_ptr<mojo::shell::ApplicationManager> application_manager_; |
74 | 66 |
75 DISALLOW_COPY_AND_ASSIGN(MojoShellContext); | 67 DISALLOW_COPY_AND_ASSIGN(MojoShellContext); |
76 }; | 68 }; |
77 | 69 |
78 } // namespace content | 70 } // namespace content |
79 | 71 |
80 #endif // CONTENT_BROWSER_MOJO_MOJO_SHELL_CONTEXT_H_ | 72 #endif // CONTENT_BROWSER_MOJO_MOJO_SHELL_CONTEXT_H_ |
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