| /* |
| * Copyright (C) 2021 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 "OTSVGTable.h" |
| |
| #include "CoreTextSoftLink.h" |
| |
| namespace PAL { |
| |
| OTSVGTable::OTSVGTable() = default; |
| |
| OTSVGTable::OTSVGTable(CFDataRef svgTable, unsigned unitsPerEm, CGFloat fontSize) |
| : table(isOTSVGFrameworkAvailable() ? softLinkOTSVGOTSVGTableCreateFromData(svgTable, unitsPerEm, fontSize) : nullptr) |
| { |
| } |
| |
| OTSVGTable::OTSVGTable(OTSVGTable&& other) |
| { |
| std::swap(table, other.table); |
| } |
| |
| OTSVGTable::~OTSVGTable() |
| { |
| if (isOTSVGFrameworkAvailable() && table) |
| softLinkOTSVGOTSVGTableRelease(table); |
| } |
| |
| OTSVGTable& OTSVGTable::operator=(OTSVGTable&& other) |
| { |
| if (isOTSVGFrameworkAvailable() && table) { |
| softLinkOTSVGOTSVGTableRelease(table); |
| table = nullptr; |
| } |
| std::swap(table, other.table); |
| return *this; |
| } |
| |
| } |