| /* |
| * Copyright (C) 2011 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: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * 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 THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT |
| * OWNER 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 "public/platform/modules/indexeddb/WebIDBKey.h" |
| |
| #include "modules/indexeddb/IDBKey.h" |
| |
| namespace blink { |
| |
| WebIDBKey WebIDBKey::createArray(const WebVector<WebIDBKey>& array) |
| { |
| WebIDBKey key; |
| key.assignArray(array); |
| return key; |
| } |
| |
| WebIDBKey WebIDBKey::createBinary(const WebData& binary) |
| { |
| WebIDBKey key; |
| key.assignBinary(binary); |
| return key; |
| } |
| |
| WebIDBKey WebIDBKey::createString(const WebString& string) |
| { |
| WebIDBKey key; |
| key.assignString(string); |
| return key; |
| } |
| |
| WebIDBKey WebIDBKey::createDate(double date) |
| { |
| WebIDBKey key; |
| key.assignDate(date); |
| return key; |
| } |
| |
| WebIDBKey WebIDBKey::createNumber(double number) |
| { |
| WebIDBKey key; |
| key.assignNumber(number); |
| return key; |
| } |
| |
| WebIDBKey WebIDBKey::createInvalid() |
| { |
| WebIDBKey key; |
| key.assignInvalid(); |
| return key; |
| } |
| |
| WebIDBKey WebIDBKey::createNull() |
| { |
| WebIDBKey key; |
| key.assignNull(); |
| return key; |
| } |
| |
| void WebIDBKey::reset() |
| { |
| m_private.reset(); |
| } |
| |
| void WebIDBKey::assign(const WebIDBKey& value) |
| { |
| m_private = value.m_private; |
| } |
| |
| static IDBKey* convertFromWebIDBKeyArray(const WebVector<WebIDBKey>& array) |
| { |
| IDBKey::KeyArray keys; |
| keys.reserveCapacity(array.size()); |
| for (size_t i = 0; i < array.size(); ++i) { |
| switch (array[i].keyType()) { |
| case WebIDBKeyTypeArray: |
| keys.append(convertFromWebIDBKeyArray(array[i].array())); |
| break; |
| case WebIDBKeyTypeBinary: |
| keys.append(IDBKey::createBinary(array[i].binary())); |
| break; |
| case WebIDBKeyTypeString: |
| keys.append(IDBKey::createString(array[i].string())); |
| break; |
| case WebIDBKeyTypeDate: |
| keys.append(IDBKey::createDate(array[i].date())); |
| break; |
| case WebIDBKeyTypeNumber: |
| keys.append(IDBKey::createNumber(array[i].number())); |
| break; |
| case WebIDBKeyTypeInvalid: |
| keys.append(IDBKey::createInvalid()); |
| break; |
| case WebIDBKeyTypeNull: |
| case WebIDBKeyTypeMin: |
| NOTREACHED(); |
| break; |
| } |
| } |
| return IDBKey::createArray(keys); |
| } |
| |
| static void convertToWebIDBKeyArray(const IDBKey::KeyArray& array, WebVector<WebIDBKey>& result) |
| { |
| WebVector<WebIDBKey> keys(array.size()); |
| WebVector<WebIDBKey> subkeys; |
| for (size_t i = 0; i < array.size(); ++i) { |
| IDBKey* key = array[i]; |
| switch (key->getType()) { |
| case IDBKey::ArrayType: |
| convertToWebIDBKeyArray(key->array(), subkeys); |
| keys[i] = WebIDBKey::createArray(subkeys); |
| break; |
| case IDBKey::BinaryType: |
| keys[i] = WebIDBKey::createBinary(key->binary()); |
| break; |
| case IDBKey::StringType: |
| keys[i] = WebIDBKey::createString(key->string()); |
| break; |
| case IDBKey::DateType: |
| keys[i] = WebIDBKey::createDate(key->date()); |
| break; |
| case IDBKey::NumberType: |
| keys[i] = WebIDBKey::createNumber(key->number()); |
| break; |
| case IDBKey::InvalidType: |
| keys[i] = WebIDBKey::createInvalid(); |
| break; |
| case IDBKey::MinType: |
| NOTREACHED(); |
| break; |
| } |
| } |
| result.swap(keys); |
| } |
| |
| void WebIDBKey::assignArray(const WebVector<WebIDBKey>& array) |
| { |
| m_private = convertFromWebIDBKeyArray(array); |
| } |
| |
| void WebIDBKey::assignBinary(const WebData& binary) |
| { |
| m_private = IDBKey::createBinary(binary); |
| } |
| |
| void WebIDBKey::assignString(const WebString& string) |
| { |
| m_private = IDBKey::createString(string); |
| } |
| |
| void WebIDBKey::assignDate(double date) |
| { |
| m_private = IDBKey::createDate(date); |
| } |
| |
| void WebIDBKey::assignNumber(double number) |
| { |
| m_private = IDBKey::createNumber(number); |
| } |
| |
| void WebIDBKey::assignInvalid() |
| { |
| m_private = IDBKey::createInvalid(); |
| } |
| |
| void WebIDBKey::assignNull() |
| { |
| m_private.reset(); |
| } |
| |
| WebIDBKeyType WebIDBKey::keyType() const |
| { |
| if (!m_private.get()) |
| return WebIDBKeyTypeNull; |
| return static_cast<WebIDBKeyType>(m_private->getType()); |
| } |
| |
| bool WebIDBKey::isValid() const |
| { |
| if (!m_private.get()) |
| return false; |
| return m_private->isValid(); |
| } |
| |
| WebVector<WebIDBKey> WebIDBKey::array() const |
| { |
| WebVector<WebIDBKey> keys; |
| convertToWebIDBKeyArray(m_private->array(), keys); |
| return keys; |
| } |
| |
| WebData WebIDBKey::binary() const |
| { |
| return m_private->binary(); |
| } |
| |
| WebString WebIDBKey::string() const |
| { |
| return m_private->string(); |
| } |
| |
| double WebIDBKey::date() const |
| { |
| return m_private->date(); |
| } |
| |
| double WebIDBKey::number() const |
| { |
| return m_private->number(); |
| } |
| |
| } // namespace blink |