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Side by Side Diff: chrome/browser/component_updater/component_updater_service.h

Issue 12163003: Add FilePath to base namespace. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 7 years, 10 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 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 CHROME_BROWSER_COMPONENT_UPDATER_COMPONENT_UPDATER_SERVICE_H_ 5 #ifndef CHROME_BROWSER_COMPONENT_UPDATER_COMPONENT_UPDATER_SERVICE_H_
6 #define CHROME_BROWSER_COMPONENT_UPDATER_COMPONENT_UPDATER_SERVICE_H_ 6 #define CHROME_BROWSER_COMPONENT_UPDATER_COMPONENT_UPDATER_SERVICE_H_
7 7
8 #include <string> 8 #include <string>
9 #include <vector> 9 #include <vector>
10 10
11 #include "base/version.h" 11 #include "base/version.h"
12 #include "googleurl/src/gurl.h" 12 #include "googleurl/src/gurl.h"
13 13
14 class FilePath;
15
16 namespace net { 14 namespace net {
17 class URLRequestContextGetter; 15 class URLRequestContextGetter;
18 } 16 }
19 17
20 namespace base { 18 namespace base {
21 class DictionaryValue; 19 class DictionaryValue;
20 class FilePath;
22 } 21 }
23 22
24 // Component specific installers must derive from this class and implement 23 // Component specific installers must derive from this class and implement
25 // OnUpdateError() and Install(). A valid instance of this class must be 24 // OnUpdateError() and Install(). A valid instance of this class must be
26 // given to ComponentUpdateService::RegisterComponent(). 25 // given to ComponentUpdateService::RegisterComponent().
27 class ComponentInstaller { 26 class ComponentInstaller {
28 public : 27 public :
29 // Called by the component updater on the UI thread when there was a 28 // Called by the component updater on the UI thread when there was a
30 // problem unpacking or verifying the component. |error| is a non-zero 29 // problem unpacking or verifying the component. |error| is a non-zero
31 // value which is only meaninful to the component updater. 30 // value which is only meaninful to the component updater.
32 virtual void OnUpdateError(int error) = 0; 31 virtual void OnUpdateError(int error) = 0;
33 32
34 // Called by the component updater when a component has been unpacked 33 // Called by the component updater when a component has been unpacked
35 // and is ready to be installed. |manifest| contains the CRX manifest 34 // and is ready to be installed. |manifest| contains the CRX manifest
36 // json dictionary and |unpack_path| contains the temporary directory 35 // json dictionary and |unpack_path| contains the temporary directory
37 // with all the unpacked CRX files. 36 // with all the unpacked CRX files.
38 virtual bool Install(base::DictionaryValue* manifest, 37 virtual bool Install(base::DictionaryValue* manifest,
39 const FilePath& unpack_path) = 0; 38 const base::FilePath& unpack_path) = 0;
40 39
41 protected: 40 protected:
42 virtual ~ComponentInstaller() {} 41 virtual ~ComponentInstaller() {}
43 }; 42 };
44 43
45 // Describes a particular component that can be installed or updated. This 44 // Describes a particular component that can be installed or updated. This
46 // structure is required to register a component with the component updater. 45 // structure is required to register a component with the component updater.
47 // Only |name| is optional. |pk_hash| is the SHA256 hash of the component's 46 // Only |name| is optional. |pk_hash| is the SHA256 hash of the component's
48 // public key. If the component is to be installed then version should be 47 // public key. If the component is to be installed then version should be
49 // "0" or "0.0", else it should be the current version. 48 // "0" or "0.0", else it should be the current version.
(...skipping 92 matching lines...) Expand 10 before | Expand all | Expand 10 after
142 virtual ~ComponentUpdateService() {} 141 virtual ~ComponentUpdateService() {}
143 }; 142 };
144 143
145 // Creates the component updater. You must pass a valid |config| allocated on 144 // Creates the component updater. You must pass a valid |config| allocated on
146 // the heap which the component updater will own. 145 // the heap which the component updater will own.
147 ComponentUpdateService* ComponentUpdateServiceFactory( 146 ComponentUpdateService* ComponentUpdateServiceFactory(
148 ComponentUpdateService::Configurator* config); 147 ComponentUpdateService::Configurator* config);
149 148
150 #endif // CHROME_BROWSER_COMPONENT_UPDATER_COMPONENT_UPDATER_SERVICE_H_ 149 #endif // CHROME_BROWSER_COMPONENT_UPDATER_COMPONENT_UPDATER_SERVICE_H_
151 150
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