| Index: webkit/quota/quota_temporary_storage_evictor.h
|
| diff --git a/webkit/quota/quota_temporary_storage_evictor.h b/webkit/quota/quota_temporary_storage_evictor.h
|
| deleted file mode 100644
|
| index 5dc63a676cdbb992abdd51a62874a3b310e45ed4..0000000000000000000000000000000000000000
|
| --- a/webkit/quota/quota_temporary_storage_evictor.h
|
| +++ /dev/null
|
| @@ -1,130 +0,0 @@
|
| -// Copyright (c) 2011 The Chromium Authors. All rights reserved.
|
| -// Use of this source code is governed by a BSD-style license that can be
|
| -// found in the LICENSE file.
|
| -
|
| -#ifndef WEBKIT_QUOTA_QUOTA_TEMPORARY_STORAGE_EVICTOR_H_
|
| -#define WEBKIT_QUOTA_QUOTA_TEMPORARY_STORAGE_EVICTOR_H_
|
| -
|
| -#include <map>
|
| -#include <string>
|
| -
|
| -#include "base/memory/weak_ptr.h"
|
| -#include "base/threading/non_thread_safe.h"
|
| -#include "base/timer.h"
|
| -#include "webkit/quota/quota_types.h"
|
| -#include "webkit/storage/webkit_storage_export.h"
|
| -
|
| -class GURL;
|
| -
|
| -namespace quota {
|
| -
|
| -class QuotaEvictionHandler;
|
| -struct UsageAndQuota;
|
| -
|
| -class WEBKIT_STORAGE_EXPORT_PRIVATE QuotaTemporaryStorageEvictor
|
| - : public base::NonThreadSafe {
|
| - public:
|
| - struct Statistics {
|
| - Statistics()
|
| - : num_errors_on_evicting_origin(0),
|
| - num_errors_on_getting_usage_and_quota(0),
|
| - num_evicted_origins(0),
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| - num_eviction_rounds(0),
|
| - num_skipped_eviction_rounds(0) {}
|
| - int64 num_errors_on_evicting_origin;
|
| - int64 num_errors_on_getting_usage_and_quota;
|
| - int64 num_evicted_origins;
|
| - int64 num_eviction_rounds;
|
| - int64 num_skipped_eviction_rounds;
|
| -
|
| - void subtract_assign(const Statistics& rhs) {
|
| - num_errors_on_evicting_origin -= rhs.num_errors_on_evicting_origin;
|
| - num_errors_on_getting_usage_and_quota -=
|
| - rhs.num_errors_on_getting_usage_and_quota;
|
| - num_evicted_origins -= rhs.num_evicted_origins;
|
| - num_eviction_rounds -= rhs.num_eviction_rounds;
|
| - num_skipped_eviction_rounds -= rhs.num_skipped_eviction_rounds;
|
| - }
|
| - };
|
| -
|
| - struct EvictionRoundStatistics {
|
| - EvictionRoundStatistics();
|
| -
|
| - bool in_round;
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| - bool is_initialized;
|
| -
|
| - base::Time start_time;
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| - int64 usage_overage_at_round;
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| - int64 diskspace_shortage_at_round;
|
| -
|
| - int64 usage_on_beginning_of_round;
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| - int64 usage_on_end_of_round;
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| - int64 num_evicted_origins_in_round;
|
| - };
|
| -
|
| - QuotaTemporaryStorageEvictor(
|
| - QuotaEvictionHandler* quota_eviction_handler,
|
| - int64 interval_ms);
|
| - virtual ~QuotaTemporaryStorageEvictor();
|
| -
|
| - void GetStatistics(std::map<std::string, int64>* statistics);
|
| - void ReportPerRoundHistogram();
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| - void ReportPerHourHistogram();
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| - void Start();
|
| -
|
| - int64 min_available_disk_space_to_start_eviction() {
|
| - return min_available_disk_space_to_start_eviction_;
|
| - }
|
| - void reset_min_available_disk_space_to_start_eviction() {
|
| - min_available_disk_space_to_start_eviction_ =
|
| - kMinAvailableDiskSpaceToStartEvictionNotSpecified;
|
| - }
|
| - void set_min_available_disk_space_to_start_eviction(int64 value) {
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| - min_available_disk_space_to_start_eviction_ = value;
|
| - }
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| -
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| - private:
|
| - friend class QuotaTemporaryStorageEvictorTest;
|
| -
|
| - void StartEvictionTimerWithDelay(int delay_ms);
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| - void ConsiderEviction();
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| - void OnGotUsageAndQuotaForEviction(
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| - QuotaStatusCode status,
|
| - const UsageAndQuota& quota_and_usage);
|
| - void OnGotLRUOrigin(const GURL& origin);
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| - void OnEvictionComplete(QuotaStatusCode status);
|
| -
|
| - void OnEvictionRoundStarted();
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| - void OnEvictionRoundFinished();
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| -
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| - // This is only used for tests.
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| - void set_repeated_eviction(bool repeated_eviction) {
|
| - repeated_eviction_ = repeated_eviction;
|
| - }
|
| -
|
| - static const int kMinAvailableDiskSpaceToStartEvictionNotSpecified;
|
| -
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| - int64 min_available_disk_space_to_start_eviction_;
|
| -
|
| - // Not owned; quota_eviction_handler owns us.
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| - QuotaEvictionHandler* quota_eviction_handler_;
|
| -
|
| - Statistics statistics_;
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| - Statistics previous_statistics_;
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| - EvictionRoundStatistics round_statistics_;
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| - base::Time time_of_end_of_last_nonskipped_round_;
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| - base::Time time_of_end_of_last_round_;
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| -
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| - int64 interval_ms_;
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| - bool repeated_eviction_;
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| -
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| - base::OneShotTimer<QuotaTemporaryStorageEvictor> eviction_timer_;
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| - base::RepeatingTimer<QuotaTemporaryStorageEvictor> histogram_timer_;
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| - base::WeakPtrFactory<QuotaTemporaryStorageEvictor> weak_factory_;
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| -
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| - DISALLOW_COPY_AND_ASSIGN(QuotaTemporaryStorageEvictor);
|
| -};
|
| -
|
| -} // namespace quota
|
| -
|
| -#endif // WEBKIT_QUOTA_QUOTA_TEMPORARY_STORAGE_EVICTOR_H_
|
|
|