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1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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_PREFS_COMMAND_LINE_PREF_STORE_H_ | 5 #ifndef CHROME_BROWSER_PREFS_COMMAND_LINE_PREF_STORE_H_ |
6 #define CHROME_BROWSER_PREFS_COMMAND_LINE_PREF_STORE_H_ | 6 #define CHROME_BROWSER_PREFS_COMMAND_LINE_PREF_STORE_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include "base/basictypes.h" | 9 #include "base/basictypes.h" |
10 #include "base/command_line.h" | 10 #include "base/command_line.h" |
11 #include "base/scoped_ptr.h" | 11 #include "base/scoped_ptr.h" |
12 #include "chrome/common/pref_store.h" | 12 #include "chrome/common/pref_store.h" |
13 | 13 |
14 class DictionaryValue; | 14 class DictionaryValue; |
15 | 15 |
16 // This PrefStore keeps track of preferences set by command-line switches, | 16 // This PrefStore keeps track of preferences set by command-line switches, |
17 // such as proxy settings. | 17 // such as proxy settings. |
18 class CommandLinePrefStore : public PrefStore { | 18 class CommandLinePrefStore : public PrefStore { |
19 public: | 19 public: |
20 explicit CommandLinePrefStore(const CommandLine* command_line); | 20 explicit CommandLinePrefStore(const CommandLine* command_line); |
21 virtual ~CommandLinePrefStore() {} | 21 virtual ~CommandLinePrefStore(); |
22 | 22 |
23 // PrefStore methods: | 23 // PrefStore methods: |
24 virtual PrefReadError ReadPrefs(); | 24 virtual PrefReadError ReadPrefs(); |
25 virtual DictionaryValue* prefs() { return prefs_.get(); } | 25 virtual DictionaryValue* prefs(); |
26 | 26 |
27 protected: | 27 protected: |
28 // Logs a message and returns false if the proxy switches are | 28 // Logs a message and returns false if the proxy switches are |
29 // self-contradictory. Protected so it can be used in unit testing. | 29 // self-contradictory. Protected so it can be used in unit testing. |
30 bool ValidateProxySwitches(); | 30 bool ValidateProxySwitches(); |
31 | 31 |
32 private: | 32 private: |
33 // Weak reference. | 33 // Weak reference. |
34 const CommandLine* command_line_; | 34 const CommandLine* command_line_; |
35 | 35 |
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51 static const BooleanSwitchToPreferenceMapEntry boolean_switch_map_[]; | 51 static const BooleanSwitchToPreferenceMapEntry boolean_switch_map_[]; |
52 | 52 |
53 // Using the string and boolean maps, apply command-line switches to their | 53 // Using the string and boolean maps, apply command-line switches to their |
54 // corresponding preferences in this pref store. | 54 // corresponding preferences in this pref store. |
55 void ApplySimpleSwitches(); | 55 void ApplySimpleSwitches(); |
56 | 56 |
57 DISALLOW_COPY_AND_ASSIGN(CommandLinePrefStore); | 57 DISALLOW_COPY_AND_ASSIGN(CommandLinePrefStore); |
58 }; | 58 }; |
59 | 59 |
60 #endif // CHROME_BROWSER_PREFS_COMMAND_LINE_PREF_STORE_H_ | 60 #endif // CHROME_BROWSER_PREFS_COMMAND_LINE_PREF_STORE_H_ |
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