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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 "services/navigation/navigation.h" | 5 #include "services/navigation/navigation.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/message_loop/message_loop.h" | 8 #include "base/message_loop/message_loop.h" |
9 #include "base/threading/thread_task_runner_handle.h" | 9 #include "base/threading/thread_task_runner_handle.h" |
10 #include "mojo/public/cpp/bindings/strong_binding.h" | 10 #include "mojo/public/cpp/bindings/strong_binding.h" |
11 #include "services/navigation/view_impl.h" | 11 #include "services/navigation/view_impl.h" |
12 #include "services/service_manager/public/cpp/connector.h" | 12 #include "services/service_manager/public/cpp/connector.h" |
13 | 13 |
14 namespace navigation { | 14 namespace navigation { |
15 | 15 |
16 namespace { | 16 namespace { |
17 | 17 |
18 void CreateViewOnViewTaskRunner( | 18 void CreateViewOnViewTaskRunner( |
19 std::unique_ptr<shell::Connector> connector, | 19 std::unique_ptr<service_manager::Connector> connector, |
20 const std::string& client_user_id, | 20 const std::string& client_user_id, |
21 mojom::ViewClientPtr client, | 21 mojom::ViewClientPtr client, |
22 mojom::ViewRequest request, | 22 mojom::ViewRequest request, |
23 std::unique_ptr<shell::ServiceContextRef> context_ref) { | 23 std::unique_ptr<service_manager::ServiceContextRef> context_ref) { |
24 mojo::MakeStrongBinding( | 24 mojo::MakeStrongBinding( |
25 base::MakeUnique<ViewImpl>(std::move(connector), client_user_id, | 25 base::MakeUnique<ViewImpl>(std::move(connector), client_user_id, |
26 std::move(client), std::move(context_ref)), | 26 std::move(client), std::move(context_ref)), |
27 std::move(request)); | 27 std::move(request)); |
28 } | 28 } |
29 | 29 |
30 } // namespace | 30 } // namespace |
31 | 31 |
32 Navigation::Navigation() | 32 Navigation::Navigation() |
33 : view_task_runner_(base::ThreadTaskRunnerHandle::Get()), | 33 : view_task_runner_(base::ThreadTaskRunnerHandle::Get()), |
34 ref_factory_(base::MessageLoop::QuitWhenIdleClosure()), | 34 ref_factory_(base::MessageLoop::QuitWhenIdleClosure()), |
35 weak_factory_(this) { | 35 weak_factory_(this) { |
36 bindings_.set_connection_error_handler( | 36 bindings_.set_connection_error_handler( |
37 base::Bind(&Navigation::ViewFactoryLost, base::Unretained(this))); | 37 base::Bind(&Navigation::ViewFactoryLost, base::Unretained(this))); |
38 } | 38 } |
39 Navigation::~Navigation() {} | 39 Navigation::~Navigation() {} |
40 | 40 |
41 bool Navigation::OnConnect(const shell::Identity& remote_identity, | 41 bool Navigation::OnConnect(const service_manager::Identity& remote_identity, |
42 shell::InterfaceRegistry* registry, | 42 service_manager::InterfaceRegistry* registry, |
43 shell::Connector* connector) { | 43 service_manager::Connector* connector) { |
44 std::string remote_user_id = remote_identity.user_id(); | 44 std::string remote_user_id = remote_identity.user_id(); |
45 if (!client_user_id_.empty() && client_user_id_ != remote_user_id) { | 45 if (!client_user_id_.empty() && client_user_id_ != remote_user_id) { |
46 LOG(ERROR) << "Must have a separate Navigation service instance for " | 46 LOG(ERROR) << "Must have a separate Navigation service instance for " |
47 << "different BrowserContexts."; | 47 << "different BrowserContexts."; |
48 return false; | 48 return false; |
49 } | 49 } |
50 client_user_id_ = remote_user_id; | 50 client_user_id_ = remote_user_id; |
51 | 51 |
52 registry->AddInterface( | 52 registry->AddInterface( |
53 base::Bind(&Navigation::CreateViewFactory, weak_factory_.GetWeakPtr())); | 53 base::Bind(&Navigation::CreateViewFactory, weak_factory_.GetWeakPtr())); |
54 return true; | 54 return true; |
55 } | 55 } |
56 | 56 |
57 void Navigation::CreateView(mojom::ViewClientPtr client, | 57 void Navigation::CreateView(mojom::ViewClientPtr client, |
58 mojom::ViewRequest request) { | 58 mojom::ViewRequest request) { |
59 std::unique_ptr<shell::Connector> new_connector = connector_->Clone(); | 59 std::unique_ptr<service_manager::Connector> new_connector = |
60 std::unique_ptr<shell::ServiceContextRef> context_ref = | 60 connector_->Clone(); |
| 61 std::unique_ptr<service_manager::ServiceContextRef> context_ref = |
61 ref_factory_.CreateRef(); | 62 ref_factory_.CreateRef(); |
62 view_task_runner_->PostTask( | 63 view_task_runner_->PostTask( |
63 FROM_HERE, | 64 FROM_HERE, |
64 base::Bind(&CreateViewOnViewTaskRunner, base::Passed(&new_connector), | 65 base::Bind(&CreateViewOnViewTaskRunner, base::Passed(&new_connector), |
65 client_user_id_, base::Passed(&client), base::Passed(&request), | 66 client_user_id_, base::Passed(&client), base::Passed(&request), |
66 base::Passed(&context_ref))); | 67 base::Passed(&context_ref))); |
67 } | 68 } |
68 | 69 |
69 void Navigation::CreateViewFactory(mojom::ViewFactoryRequest request) { | 70 void Navigation::CreateViewFactory(mojom::ViewFactoryRequest request) { |
70 bindings_.AddBinding(this, std::move(request)); | 71 bindings_.AddBinding(this, std::move(request)); |
71 refs_.insert(ref_factory_.CreateRef()); | 72 refs_.insert(ref_factory_.CreateRef()); |
72 } | 73 } |
73 | 74 |
74 void Navigation::ViewFactoryLost() { | 75 void Navigation::ViewFactoryLost() { |
75 refs_.erase(refs_.begin()); | 76 refs_.erase(refs_.begin()); |
76 } | 77 } |
77 | 78 |
78 } // navigation | 79 } // navigation |
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