1 /* 2 * Copyright (C) 2011 Google Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above 11 * copyright notice, this list of conditions and the following disclaimer 12 * in the documentation and/or other materials provided with the 13 * distribution. 14 * * Neither the name of Google Inc. nor the names of its 15 * contributors may be used to endorse or promote products derived from 16 * this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31 #ifndef DeprecatedStorageQuotaCallbacksImpl_h 32 #define DeprecatedStorageQuotaCallbacksImpl_h 33 34 #include "modules/quota/StorageErrorCallback.h" 35 #include "modules/quota/StorageQuotaCallback.h" 36 #include "modules/quota/StorageUsageCallback.h" 37 #include "platform/StorageQuotaCallbacks.h" 38 #include "wtf/OwnPtr.h" 39 #include "wtf/PassRefPtr.h" 40 #include "wtf/RefPtr.h" 41 42 namespace WebCore { 43 44 class DeprecatedStorageQuotaCallbacksImpl FINAL : public StorageQuotaCallbacks { 45 public: 46 static PassOwnPtr<DeprecatedStorageQuotaCallbacksImpl> create(PassOwnPtr<StorageUsageCallback> success, PassOwnPtr<StorageErrorCallback> error) 47 { 48 return adoptPtr(new DeprecatedStorageQuotaCallbacksImpl(success, error)); 49 } 50 51 static PassOwnPtr<DeprecatedStorageQuotaCallbacksImpl> create(PassOwnPtr<StorageQuotaCallback> success, PassOwnPtr<StorageErrorCallback> error) 52 { 53 return adoptPtr(new DeprecatedStorageQuotaCallbacksImpl(success, error)); 54 } 55 56 virtual ~DeprecatedStorageQuotaCallbacksImpl(); 57 58 virtual void didQueryStorageUsageAndQuota(unsigned long long usageInBytes, unsigned long long quotaInBytes) OVERRIDE; 59 virtual void didGrantStorageQuota(unsigned long long usageInBytes, unsigned long long grantedQuotaInBytes) OVERRIDE; 60 virtual void didFail(blink::WebStorageQuotaError) OVERRIDE; 61 62 private: 63 DeprecatedStorageQuotaCallbacksImpl(PassOwnPtr<StorageUsageCallback>, PassOwnPtr<StorageErrorCallback>); 64 DeprecatedStorageQuotaCallbacksImpl(PassOwnPtr<StorageQuotaCallback>, PassOwnPtr<StorageErrorCallback>); 65 66 OwnPtr<StorageUsageCallback> m_usageCallback; 67 OwnPtr<StorageQuotaCallback> m_quotaCallback; 68 OwnPtr<StorageErrorCallback> m_errorCallback; 69 }; 70 71 } // namespace 72 73 #endif // DeprecatedStorageQuotaCallbacksImpl_h 74
