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 #include "config.h"
32 #include "modules/quota/WebStorageQuotaCallbacksImpl.h"
33
34 #include "core/dom/DOMError.h"
35 #include "core/dom/ExceptionCode.h"
36
37 namespace WebCore {
38
WebStorageQuotaCallbacksImpl(PassOwnPtr<StorageUsageCallback> usageCallback,PassOwnPtr<StorageErrorCallback> errorCallback)39 WebStorageQuotaCallbacksImpl::WebStorageQuotaCallbacksImpl(PassOwnPtr<StorageUsageCallback> usageCallback, PassOwnPtr<StorageErrorCallback> errorCallback)
40 : m_usageCallback(usageCallback)
41 , m_errorCallback(errorCallback)
42 {
43 }
44
WebStorageQuotaCallbacksImpl(PassOwnPtr<StorageQuotaCallback> quotaCallback,PassOwnPtr<StorageErrorCallback> errorCallback)45 WebStorageQuotaCallbacksImpl::WebStorageQuotaCallbacksImpl(PassOwnPtr<StorageQuotaCallback> quotaCallback, PassOwnPtr<StorageErrorCallback> errorCallback)
46 : m_quotaCallback(quotaCallback)
47 , m_errorCallback(errorCallback)
48 {
49 }
50
~WebStorageQuotaCallbacksImpl()51 WebStorageQuotaCallbacksImpl::~WebStorageQuotaCallbacksImpl()
52 {
53 }
54
didQueryStorageUsageAndQuota(unsigned long long usageInBytes,unsigned long long quotaInBytes)55 void WebStorageQuotaCallbacksImpl::didQueryStorageUsageAndQuota(unsigned long long usageInBytes, unsigned long long quotaInBytes)
56 {
57 OwnPtr<WebStorageQuotaCallbacksImpl> deleter = adoptPtr(this);
58 if (m_usageCallback)
59 m_usageCallback->handleEvent(usageInBytes, quotaInBytes);
60 }
61
didGrantStorageQuota(unsigned long long grantedQuotaInBytes)62 void WebStorageQuotaCallbacksImpl::didGrantStorageQuota(unsigned long long grantedQuotaInBytes)
63 {
64 OwnPtr<WebStorageQuotaCallbacksImpl> deleter = adoptPtr(this);
65 if (m_quotaCallback)
66 m_quotaCallback->handleEvent(grantedQuotaInBytes);
67 }
68
didFail(blink::WebStorageQuotaError error)69 void WebStorageQuotaCallbacksImpl::didFail(blink::WebStorageQuotaError error)
70 {
71 OwnPtr<WebStorageQuotaCallbacksImpl> deleter = adoptPtr(this);
72 if (m_errorCallback)
73 m_errorCallback->handleEvent(DOMError::create(static_cast<ExceptionCode>(error)).get());
74 }
75
76 } // namespace WebCore
77