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      1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef CHROME_BROWSER_UI_WEBUI_QUOTA_INTERNALS_QUOTA_INTERNALS_TYPES_H_
      6 #define CHROME_BROWSER_UI_WEBUI_QUOTA_INTERNALS_QUOTA_INTERNALS_TYPES_H_
      7 
      8 #include <map>
      9 #include <string>
     10 
     11 #include "base/time/time.h"
     12 #include "url/gurl.h"
     13 #include "webkit/common/quota/quota_types.h"
     14 
     15 namespace base {
     16 class Value;
     17 }
     18 
     19 namespace quota_internals {
     20 
     21 // Represends global usage and quota information for specific type of storage.
     22 class GlobalStorageInfo {
     23  public:
     24   explicit GlobalStorageInfo(quota::StorageType type);
     25   ~GlobalStorageInfo();
     26 
     27   void set_usage(int64 usage) {
     28     usage_ = usage;
     29   }
     30 
     31   void set_unlimited_usage(int64 unlimited_usage) {
     32     unlimited_usage_ = unlimited_usage;
     33   }
     34 
     35   void set_quota(int64 quota) {
     36     quota_ = quota;
     37   }
     38 
     39   // Create new Value for passing to WebUI page.  Caller is responsible for
     40   // deleting the returned pointer.
     41   base::Value* NewValue() const;
     42  private:
     43   quota::StorageType type_;
     44 
     45   int64 usage_;
     46   int64 unlimited_usage_;
     47   int64 quota_;
     48 };
     49 
     50 // Represents per host usage and quota information for the storage.
     51 class PerHostStorageInfo {
     52  public:
     53   PerHostStorageInfo(const std::string& host, quota::StorageType type);
     54   ~PerHostStorageInfo();
     55 
     56   void set_usage(int64 usage) {
     57     usage_ = usage;
     58   }
     59 
     60   void set_quota(int64 quota) {
     61     quota_ = quota;
     62   }
     63 
     64   // Create new Value for passing to WebUI page.  Caller is responsible for
     65   // deleting the returned pointer.
     66   base::Value* NewValue() const;
     67  private:
     68   std::string host_;
     69   quota::StorageType type_;
     70 
     71   int64 usage_;
     72   int64 quota_;
     73 };
     74 
     75 // Represendts per origin usage and access time information.
     76 class PerOriginStorageInfo {
     77  public:
     78   PerOriginStorageInfo(const GURL& origin, quota::StorageType type);
     79   ~PerOriginStorageInfo();
     80 
     81   void set_in_use(bool in_use) {
     82     in_use_ = in_use ? 1 : 0;
     83   }
     84 
     85   void set_used_count(int used_count) {
     86     used_count_ = used_count;
     87   }
     88 
     89   void set_last_access_time(base::Time last_access_time) {
     90     last_access_time_ = last_access_time;
     91   }
     92 
     93   void set_last_modified_time(base::Time last_modified_time) {
     94     last_modified_time_ = last_modified_time;
     95   }
     96 
     97   // Create new Value for passing to WebUI page.  Caller is responsible for
     98   // deleting the returned pointer.
     99   base::Value* NewValue() const;
    100  private:
    101   GURL origin_;
    102   quota::StorageType type_;
    103   std::string host_;
    104 
    105   int in_use_;
    106   int used_count_;
    107   base::Time last_access_time_;
    108   base::Time last_modified_time_;
    109 };
    110 }  // quota_internals
    111 
    112 #endif  // CHROME_BROWSER_UI_WEBUI_QUOTA_INTERNALS_QUOTA_INTERNALS_TYPES_H_
    113