| /* |
| * Copyright (C) 2011 Apple 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 APPLE INC. AND ITS CONTRIBUTORS ``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 APPLE INC. OR ITS 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 "WebKeyValueStorageManager.h" |
| |
| #include "MessageID.h" |
| #include "SecurityOriginData.h" |
| #include "WebKeyValueStorageManagerProxyMessages.h" |
| #include "WebProcess.h" |
| |
| #include <WebCore/SecurityOrigin.h> |
| #include <WebCore/SecurityOriginHash.h> |
| #include <WebCore/StorageTracker.h> |
| |
| using namespace WebCore; |
| |
| namespace WebKit { |
| |
| WebKeyValueStorageManager& WebKeyValueStorageManager::shared() |
| { |
| static WebKeyValueStorageManager& shared = *new WebKeyValueStorageManager; |
| return shared; |
| } |
| |
| WebKeyValueStorageManager::WebKeyValueStorageManager() |
| { |
| } |
| |
| void WebKeyValueStorageManager::didReceiveMessage(CoreIPC::Connection* connection, CoreIPC::MessageID messageID, CoreIPC::MessageDecoder& decoder) |
| { |
| didReceiveWebKeyValueStorageManagerMessage(connection, messageID, decoder); |
| } |
| |
| static void keyValueStorageOriginIdentifiers(Vector<SecurityOriginData>& identifiers) |
| { |
| ASSERT(identifiers.isEmpty()); |
| |
| Vector<RefPtr<SecurityOrigin> > coreOrigins; |
| |
| StorageTracker::tracker().origins(coreOrigins); |
| |
| size_t size = coreOrigins.size(); |
| identifiers.reserveCapacity(size); |
| |
| for (size_t i = 0; i < size; ++i) { |
| SecurityOriginData originData; |
| |
| originData.protocol = coreOrigins[i]->protocol(); |
| originData.host = coreOrigins[i]->host(); |
| originData.port = coreOrigins[i]->port(); |
| |
| identifiers.uncheckedAppend(originData); |
| } |
| } |
| |
| static void dispatchDidGetKeyValueStorageOrigins(const Vector<SecurityOriginData>& identifiers, uint64_t callbackID) |
| { |
| WebProcess::shared().connection()->send(Messages::WebKeyValueStorageManagerProxy::DidGetKeyValueStorageOrigins(identifiers, callbackID), 0); |
| } |
| |
| void WebKeyValueStorageManager::getKeyValueStorageOrigins(uint64_t callbackID) |
| { |
| WebProcess::LocalTerminationDisabler terminationDisabler(WebProcess::shared()); |
| |
| if (!StorageTracker::tracker().originsLoaded()) { |
| m_originsRequestCallbackIDs.append(callbackID); |
| return; |
| } |
| |
| Vector<SecurityOriginData> identifiers; |
| keyValueStorageOriginIdentifiers(identifiers); |
| dispatchDidGetKeyValueStorageOrigins(identifiers, callbackID); |
| } |
| |
| void WebKeyValueStorageManager::didFinishLoadingOrigins() |
| { |
| if (m_originsRequestCallbackIDs.isEmpty()) |
| return; |
| |
| Vector<SecurityOriginData> identifiers; |
| keyValueStorageOriginIdentifiers(identifiers); |
| |
| for (size_t i = 0; i < m_originsRequestCallbackIDs.size(); ++i) |
| dispatchDidGetKeyValueStorageOrigins(identifiers, m_originsRequestCallbackIDs[i]); |
| |
| m_originsRequestCallbackIDs.clear(); |
| } |
| |
| void WebKeyValueStorageManager::dispatchDidModifyOrigin(const String&) |
| { |
| } |
| |
| void WebKeyValueStorageManager::deleteEntriesForOrigin(const SecurityOriginData& originData) |
| { |
| WebProcess::LocalTerminationDisabler terminationDisabler(WebProcess::shared()); |
| |
| RefPtr<SecurityOrigin> origin = SecurityOrigin::create(originData.protocol, originData.host, originData.port); |
| if (!origin) |
| return; |
| |
| StorageTracker::tracker().deleteOrigin(origin.get()); |
| } |
| |
| void WebKeyValueStorageManager::deleteAllEntries() |
| { |
| WebProcess::LocalTerminationDisabler terminationDisabler(WebProcess::shared()); |
| StorageTracker::tracker().deleteAllOrigins(); |
| } |
| |
| } // namespace WebKit |