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33 #include "modules/quota/DeprecatedStorageInfo.h"
35 #include "core/dom/Document.h"
36 #include "core/dom/ExceptionCode.h"
37 #include "core/dom/ExecutionContext.h"
38 #include "modules/quota/DeprecatedStorageQuota.h"
39 #include "modules/quota/StorageErrorCallback.h"
40 #include "modules/quota/StorageQuotaCallback.h"
41 #include "modules/quota/StorageUsageCallback.h"
45 DEFINE_GC_INFO(DeprecatedStorageInfo);
47 DeprecatedStorageInfo::DeprecatedStorageInfo()
49 ScriptWrappable::init(this);
52 DeprecatedStorageInfo::~DeprecatedStorageInfo()
56 void DeprecatedStorageInfo::queryUsageAndQuota(ExecutionContext* executionContext, int storageType, PassOwnPtr<StorageUsageCallback> successCallback, PassOwnPtr<StorageErrorCallback> errorCallback)
58 // Dispatching the request to DeprecatedStorageQuota, as this interface is deprecated in favor of DeprecatedStorageQuota.
59 DeprecatedStorageQuota* storageQuota = getStorageQuota(storageType);
61 // Unknown storage type is requested.
62 executionContext->postTask(StorageErrorCallback::CallbackTask::create(errorCallback, NotSupportedError));
65 storageQuota->queryUsageAndQuota(executionContext, successCallback, errorCallback);
68 void DeprecatedStorageInfo::requestQuota(ExecutionContext* executionContext, int storageType, unsigned long long newQuotaInBytes, PassOwnPtr<StorageQuotaCallback> successCallback, PassOwnPtr<StorageErrorCallback> errorCallback)
70 // Dispatching the request to DeprecatedStorageQuota, as this interface is deprecated in favor of DeprecatedStorageQuota.
71 DeprecatedStorageQuota* storageQuota = getStorageQuota(storageType);
73 // Unknown storage type is requested.
74 executionContext->postTask(StorageErrorCallback::CallbackTask::create(errorCallback, NotSupportedError));
77 storageQuota->requestQuota(executionContext, newQuotaInBytes, successCallback, errorCallback);
80 DeprecatedStorageQuota* DeprecatedStorageInfo::getStorageQuota(int storageType)
82 switch (storageType) {
84 if (!m_temporaryStorage)
85 m_temporaryStorage = DeprecatedStorageQuota::create(DeprecatedStorageQuota::Temporary);
86 return m_temporaryStorage.get();
88 if (!m_persistentStorage)
89 m_persistentStorage = DeprecatedStorageQuota::create(DeprecatedStorageQuota::Persistent);
90 return m_persistentStorage.get();
95 void DeprecatedStorageInfo::trace(Visitor* visitor)
97 visitor->trace(m_temporaryStorage);
98 visitor->trace(m_persistentStorage);
101 } // namespace WebCore