/* * Copyright (c) 2013, 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 "config.h" #include "Canvas2DContextAttributes.h" #include "wtf/text/WTFString.h" namespace WebCore { Canvas2DContextAttributes::Canvas2DContextAttributes() : m_alpha(true) , m_storage(PersistentStorage) { ScriptWrappable::init(this); } Canvas2DContextAttributes::~Canvas2DContextAttributes() { } PassRefPtr<Canvas2DContextAttributes> Canvas2DContextAttributes::create() { return adoptRef(new Canvas2DContextAttributes()); } bool Canvas2DContextAttributes::alpha() const { return m_alpha; } void Canvas2DContextAttributes::setAlpha(bool alpha) { m_alpha = alpha; } String Canvas2DContextAttributes::storage() const { return m_storage == PersistentStorage ? "persistent" : "discardable"; } void Canvas2DContextAttributes::setStorage(const String& storage) { if (storage == "persistent") m_storage = PersistentStorage; else if (storage == "discardable") m_storage = DiscardableStorage; } Canvas2DContextStorage Canvas2DContextAttributes::parsedStorage() const { return m_storage; } } // namespace WebCore