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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 COMPONENTS_DEVTOOLS_DISCOVERY_DEVTOOLS_DISCOVERY_MANAGER_H_ | 5 #ifndef COMPONENTS_DEVTOOLS_DISCOVERY_DEVTOOLS_DISCOVERY_MANAGER_H_ |
6 #define COMPONENTS_DEVTOOLS_DISCOVERY_DEVTOOLS_DISCOVERY_MANAGER_H_ | 6 #define COMPONENTS_DEVTOOLS_DISCOVERY_DEVTOOLS_DISCOVERY_MANAGER_H_ |
7 | 7 |
8 #include <memory> | 8 #include <memory> |
9 #include <string> | 9 #include <string> |
10 | 10 |
11 #include "base/macros.h" | 11 #include "base/macros.h" |
12 #include "base/memory/singleton.h" | 12 #include "base/memory/singleton.h" |
13 #include "base/values.h" | |
13 #include "components/devtools_discovery/devtools_target_descriptor.h" | 14 #include "components/devtools_discovery/devtools_target_descriptor.h" |
14 | 15 |
15 namespace devtools_discovery { | 16 namespace devtools_discovery { |
16 | 17 |
17 class DevToolsDiscoveryManager { | 18 class DevToolsDiscoveryManager { |
18 public: | 19 public: |
19 class Provider { | 20 class Provider { |
20 public: | 21 public: |
21 virtual ~Provider() {} | 22 virtual ~Provider() {} |
22 | 23 |
23 // Caller takes ownership of created descriptors. | 24 // Caller takes ownership of created descriptors. |
24 virtual DevToolsTargetDescriptor::List GetDescriptors() = 0; | 25 virtual DevToolsTargetDescriptor::List GetDescriptors() = 0; |
25 }; | 26 }; |
26 | 27 |
27 using CreateCallback = | 28 using CreateCallback = |
28 base::Callback<std::unique_ptr<DevToolsTargetDescriptor>( | 29 base::Callback<std::unique_ptr<DevToolsTargetDescriptor>( |
29 const GURL& url)>; | 30 const GURL& url)>; |
30 | 31 |
31 // Returns single instance of this class. The instance is destroyed on the | 32 // Returns single instance of this class. The instance is destroyed on the |
32 // browser main loop exit so this method MUST NOT be called after that point. | 33 // browser main loop exit so this method MUST NOT be called after that point. |
33 static DevToolsDiscoveryManager* GetInstance(); | 34 static DevToolsDiscoveryManager* GetInstance(); |
34 | 35 |
35 void AddProvider(std::unique_ptr<Provider> provider); | 36 void AddProvider(std::unique_ptr<Provider> provider); |
36 void SetCreateCallback(const CreateCallback& callback); | 37 void SetCreateCallback(const CreateCallback& callback); |
37 | 38 |
38 // Caller takes ownership of created descriptors. | 39 // Caller takes ownership of created descriptors. |
39 DevToolsTargetDescriptor::List GetDescriptors(); | 40 DevToolsTargetDescriptor::List GetDescriptors(); |
40 std::unique_ptr<DevToolsTargetDescriptor> CreateNew(const GURL& url); | 41 std::unique_ptr<DevToolsTargetDescriptor> CreateNew(const GURL& url); |
41 | 42 |
43 // Handles Browser.newPage only. | |
44 base::DictionaryValue* MaybeHandleNewPageCommand( | |
Sami
2016/07/04 15:28:54
unique_ptr<base::DictionaryValue> to pass ownershi
alex clarke (OOO till 29th)
2016/07/04 16:33:59
Done.
| |
45 base::DictionaryValue* command_dict); | |
46 | |
42 private: | 47 private: |
43 friend struct base::DefaultSingletonTraits<DevToolsDiscoveryManager>; | 48 friend struct base::DefaultSingletonTraits<DevToolsDiscoveryManager>; |
44 | 49 |
45 DevToolsDiscoveryManager(); | 50 DevToolsDiscoveryManager(); |
46 ~DevToolsDiscoveryManager(); | 51 ~DevToolsDiscoveryManager(); |
47 DevToolsTargetDescriptor::List GetDescriptorsFromProviders(); | 52 DevToolsTargetDescriptor::List GetDescriptorsFromProviders(); |
48 | 53 |
49 std::vector<Provider*> providers_; | 54 std::vector<Provider*> providers_; |
50 CreateCallback create_callback_; | 55 CreateCallback create_callback_; |
51 | 56 |
52 DISALLOW_COPY_AND_ASSIGN(DevToolsDiscoveryManager); | 57 DISALLOW_COPY_AND_ASSIGN(DevToolsDiscoveryManager); |
53 }; | 58 }; |
54 | 59 |
55 } // namespace devtools_discovery | 60 } // namespace devtools_discovery |
56 | 61 |
57 #endif // COMPONENTS_DEVTOOLS_DISCOVERY_DEVTOOLS_DISCOVERY_MANAGER_H_ | 62 #endif // COMPONENTS_DEVTOOLS_DISCOVERY_DEVTOOLS_DISCOVERY_MANAGER_H_ |
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