18e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/* 28e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Copyright (C) 2008 Apple Inc. All rights reserved. 38e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 48e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Redistribution and use in source and binary forms, with or without 58e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * modification, are permitted provided that the following conditions 68e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * are met: 78e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 88e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 1. Redistributions of source code must retain the above copyright 98e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * notice, this list of conditions and the following disclaimer. 108e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 2. Redistributions in binary form must reproduce the above copyright 118e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * notice, this list of conditions and the following disclaimer in the 128e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * documentation and/or other materials provided with the distribution. 138e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of 148e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * its contributors may be used to endorse or promote products derived 158e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * from this software without specific prior written permission. 168e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 178e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY 188e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 198e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 208e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY 218e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 228e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 238e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 248e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 258e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 268e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 278e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 288e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#ifndef OriginUsageRecord_h 298e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#define OriginUsageRecord_h 308e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 318ccf722629b08f2a06b2cadbdc3d0c9dc885e25dBen Murdoch#if ENABLE(DATABASE) 328ccf722629b08f2a06b2cadbdc3d0c9dc885e25dBen Murdoch 338e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "PlatformString.h" 348e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include <wtf/HashMap.h> 35f486d19d62f1bc33246748b14b14a9dfa617b57fIain Merrick#include <wtf/HashSet.h> 36f486d19d62f1bc33246748b14b14a9dfa617b57fIain Merrick#include <wtf/text/StringHash.h> 378e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 388e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectnamespace WebCore { 398e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 408e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project// Objects of this class can be used from multiple threads with external synchronization. 418e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project// String arguments are also supposed to be deeply copied by the caller when necessary. 42ab9e7a118cf1ea2e3a93dce683b2ded3e7291ddbBen Murdochclass OriginUsageRecord { 43ab9e7a118cf1ea2e3a93dce683b2ded3e7291ddbBen Murdoch WTF_MAKE_NONCOPYABLE(OriginUsageRecord); WTF_MAKE_FAST_ALLOCATED; 448e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectpublic: 458e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project OriginUsageRecord(); 468e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 478e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void addDatabase(const String& identifier, const String& fullPath); 488e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void removeDatabase(const String& identifier); 498e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void markDatabase(const String& identifier); // Size may have changed, and will need to be recalculated. 508e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project unsigned long long diskUsage(); 518e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 528e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectprivate: 538e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project struct DatabaseEntry { 548e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project DatabaseEntry() { } 558e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project DatabaseEntry(const String& filename) : filename(filename) { } 568e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project DatabaseEntry(const String& filename, unsigned long long size) : filename(filename), size(size) { } 578e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project String filename; 588e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project unsigned long long size; // This member remains uninitialized until disk usage is calculated. 598e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project }; 608e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project HashMap<String, DatabaseEntry> m_databaseMap; 618e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project HashSet<String> m_unknownSet; 628e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 638e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project unsigned long long m_cachedDiskUsage; 648e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project bool m_cachedDiskUsageIsValid; 658e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 668e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 678e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} // namespace WebCore 688e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 698ccf722629b08f2a06b2cadbdc3d0c9dc885e25dBen Murdoch#endif 708ccf722629b08f2a06b2cadbdc3d0c9dc885e25dBen Murdoch 71231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block#endif 72