| /* |
| * Copyright (C) 2009 Google Inc. All Rights Reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY GOOGLE INC. ``AS IS'' AND ANY |
| * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GOOGLE INC. OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #include "config.h" |
| #include "StorageNamespaceProxy.h" |
| |
| #if ENABLE(DOM_STORAGE) |
| |
| #include "Chrome.h" |
| #include "ChromeClientImpl.h" |
| #include "Page.h" |
| #include "SecurityOrigin.h" |
| #include "StorageAreaProxy.h" |
| #include "WebKit.h" |
| #include "WebKitClient.h" |
| #include "WebStorageNamespace.h" |
| #include "WebString.h" |
| #include "WebViewClient.h" |
| #include "WebViewImpl.h" |
| |
| namespace WebCore { |
| |
| PassRefPtr<StorageNamespace> StorageNamespace::localStorageNamespace(const String& path, unsigned quota) |
| { |
| return adoptRef(new StorageNamespaceProxy(WebKit::webKitClient()->createLocalStorageNamespace(path, quota), LocalStorage)); |
| } |
| |
| PassRefPtr<StorageNamespace> StorageNamespace::sessionStorageNamespace(Page* page, unsigned quota) |
| { |
| WebKit::WebViewClient* webViewClient = static_cast<WebKit::WebViewImpl*>(page->chrome()->client()->webView())->client(); |
| return adoptRef(new StorageNamespaceProxy(webViewClient->createSessionStorageNamespace(quota), SessionStorage)); |
| } |
| |
| StorageNamespaceProxy::StorageNamespaceProxy(WebKit::WebStorageNamespace* storageNamespace, StorageType storageType) |
| : m_storageNamespace(storageNamespace) |
| , m_storageType(storageType) |
| { |
| } |
| |
| StorageNamespaceProxy::~StorageNamespaceProxy() |
| { |
| } |
| |
| PassRefPtr<StorageNamespace> StorageNamespaceProxy::copy() |
| { |
| ASSERT(m_storageType == SessionStorage); |
| WebKit::WebStorageNamespace* newNamespace = m_storageNamespace->copy(); |
| // Some embedders hook into WebViewClient::createView to make the copy of |
| // session storage and then return the object lazily. Other embedders |
| // choose to make the copy now and return a pointer immediately. So handle |
| // both cases. |
| if (!newNamespace) |
| return 0; |
| return adoptRef(new StorageNamespaceProxy(newNamespace, m_storageType)); |
| } |
| |
| PassRefPtr<StorageArea> StorageNamespaceProxy::storageArea(PassRefPtr<SecurityOrigin> origin) |
| { |
| return adoptRef(new StorageAreaProxy(m_storageNamespace->createStorageArea(origin->toString()), m_storageType)); |
| } |
| |
| void StorageNamespaceProxy::close() |
| { |
| m_storageNamespace->close(); |
| } |
| |
| void StorageNamespaceProxy::unlock() |
| { |
| // FIXME: Implement. |
| } |
| |
| void StorageNamespaceProxy::clearOriginForDeletion(SecurityOrigin* origin) |
| { |
| ASSERT_NOT_REACHED(); |
| } |
| |
| void StorageNamespaceProxy::clearAllOriginsForDeletion() |
| { |
| ASSERT_NOT_REACHED(); |
| } |
| |
| void StorageNamespaceProxy::sync() |
| { |
| ASSERT_NOT_REACHED(); |
| } |
| |
| } // namespace WebCore |
| |
| #endif // ENABLE(DOM_STORAGE) |