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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 #include "base/prefs/json_pref_store.h" | 5 #include "base/prefs/json_pref_store.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 | 8 |
9 #include "base/bind.h" | 9 #include "base/bind.h" |
10 #include "base/callback.h" | 10 #include "base/callback.h" |
11 #include "base/command_line.h" | |
11 #include "base/files/file_path.h" | 12 #include "base/files/file_path.h" |
12 #include "base/files/file_util.h" | 13 #include "base/files/file_util.h" |
13 #include "base/json/json_file_value_serializer.h" | 14 #include "base/json/json_file_value_serializer.h" |
14 #include "base/json/json_string_value_serializer.h" | 15 #include "base/json/json_string_value_serializer.h" |
15 #include "base/memory/ref_counted.h" | 16 #include "base/memory/ref_counted.h" |
16 #include "base/metrics/histogram.h" | 17 #include "base/metrics/histogram.h" |
18 #include "base/prefs/base_prefs_switches.h" | |
17 #include "base/prefs/pref_filter.h" | 19 #include "base/prefs/pref_filter.h" |
18 #include "base/sequenced_task_runner.h" | 20 #include "base/sequenced_task_runner.h" |
19 #include "base/strings/string_util.h" | 21 #include "base/strings/string_util.h" |
20 #include "base/task_runner_util.h" | 22 #include "base/task_runner_util.h" |
21 #include "base/threading/sequenced_worker_pool.h" | 23 #include "base/threading/sequenced_worker_pool.h" |
22 #include "base/values.h" | 24 #include "base/values.h" |
23 | 25 |
24 // Result returned from internal read tasks. | 26 // Result returned from internal read tasks. |
25 struct JsonPrefStore::ReadResult { | 27 struct JsonPrefStore::ReadResult { |
26 public: | 28 public: |
(...skipping 364 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
391 CommitPendingWrite(); | 393 CommitPendingWrite(); |
392 } | 394 } |
393 | 395 |
394 bool JsonPrefStore::SerializeData(std::string* output) { | 396 bool JsonPrefStore::SerializeData(std::string* output) { |
395 DCHECK(CalledOnValidThread()); | 397 DCHECK(CalledOnValidThread()); |
396 | 398 |
397 if (pref_filter_) | 399 if (pref_filter_) |
398 pref_filter_->FilterSerializeData(prefs_.get()); | 400 pref_filter_->FilterSerializeData(prefs_.get()); |
399 | 401 |
400 JSONStringValueSerializer serializer(output); | 402 JSONStringValueSerializer serializer(output); |
401 serializer.set_pretty_print(true); | 403 if (base::CommandLine::ForCurrentProcess()->HasSwitch( |
404 switches::kPrettyPrintPrefs)) | |
Bernhard Bauer
2015/03/04 10:07:58
Add braces around the body if the condition is mor
hashimoto
2015/03/04 14:18:40
Done.
| |
405 serializer.set_pretty_print(true); | |
402 return serializer.Serialize(*prefs_); | 406 return serializer.Serialize(*prefs_); |
403 } | 407 } |
404 | 408 |
405 void JsonPrefStore::FinalizeFileRead(bool initialization_successful, | 409 void JsonPrefStore::FinalizeFileRead(bool initialization_successful, |
406 scoped_ptr<base::DictionaryValue> prefs, | 410 scoped_ptr<base::DictionaryValue> prefs, |
407 bool schedule_write) { | 411 bool schedule_write) { |
408 DCHECK(CalledOnValidThread()); | 412 DCHECK(CalledOnValidThread()); |
409 | 413 |
410 filtering_in_progress_ = false; | 414 filtering_in_progress_ = false; |
411 | 415 |
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425 | 429 |
426 if (error_delegate_ && read_error_ != PREF_READ_ERROR_NONE) | 430 if (error_delegate_ && read_error_ != PREF_READ_ERROR_NONE) |
427 error_delegate_->OnError(read_error_); | 431 error_delegate_->OnError(read_error_); |
428 | 432 |
429 FOR_EACH_OBSERVER(PrefStore::Observer, | 433 FOR_EACH_OBSERVER(PrefStore::Observer, |
430 observers_, | 434 observers_, |
431 OnInitializationCompleted(true)); | 435 OnInitializationCompleted(true)); |
432 | 436 |
433 return; | 437 return; |
434 } | 438 } |
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