| /* |
| * 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 THE COPYRIGHT HOLDER “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 HOLDER 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 "CSSRotate.h" |
| |
| #if ENABLE(CSS_TYPED_OM) |
| |
| #include "CSSUnitValue.h" |
| #include "CSSUnits.h" |
| #include "DOMMatrix.h" |
| #include "ExceptionOr.h" |
| #include <wtf/IsoMallocInlines.h> |
| |
| namespace WebCore { |
| |
| WTF_MAKE_ISO_ALLOCATED_IMPL(CSSRotate); |
| |
| ExceptionOr<Ref<CSSRotate>> CSSRotate::create(CSSNumberish x, CSSNumberish y, CSSNumberish z, Ref<CSSNumericValue> angle) |
| { |
| if (!angle->type().matches<CSSNumericBaseType::Angle>()) |
| return Exception { TypeError }; |
| |
| auto rectifiedX = CSSNumericValue::rectifyNumberish(WTFMove(x)); |
| auto rectifiedY = CSSNumericValue::rectifyNumberish(WTFMove(y)); |
| auto rectifiedZ = CSSNumericValue::rectifyNumberish(WTFMove(z)); |
| |
| if (!rectifiedX->type().matchesNumber() |
| || !rectifiedY->type().matchesNumber() |
| || !rectifiedZ->type().matchesNumber()) |
| return Exception { TypeError }; |
| |
| return adoptRef(*new CSSRotate(Is2D::No, WTFMove(rectifiedX), WTFMove(rectifiedY), WTFMove(rectifiedZ), WTFMove(angle))); |
| } |
| |
| ExceptionOr<Ref<CSSRotate>> CSSRotate::create(Ref<CSSNumericValue> angle) |
| { |
| if (!angle->type().matches<CSSNumericBaseType::Angle>()) |
| return Exception { TypeError }; |
| return adoptRef(*new CSSRotate(Is2D::Yes, |
| CSSUnitValue::create(0.0, CSSUnitType::CSS_NUMBER), |
| CSSUnitValue::create(0.0, CSSUnitType::CSS_NUMBER), |
| CSSUnitValue::create(1.0, CSSUnitType::CSS_NUMBER), |
| WTFMove(angle))); |
| } |
| |
| CSSRotate::CSSRotate(CSSTransformComponent::Is2D is2D, Ref<CSSNumericValue> x, Ref<CSSNumericValue> y, Ref<CSSNumericValue> z, Ref<CSSNumericValue> angle) |
| : CSSTransformComponent(is2D) |
| , m_x(WTFMove(x)) |
| , m_y(WTFMove(y)) |
| , m_z(WTFMove(z)) |
| , m_angle(WTFMove(angle)) |
| { |
| } |
| |
| ExceptionOr<void> CSSRotate::setX(CSSNumberish x) |
| { |
| auto rectified = CSSNumericValue::rectifyNumberish(WTFMove(x)); |
| if (!rectified->type().matchesNumber()) |
| return Exception { TypeError }; |
| m_x = WTFMove(rectified); |
| return { }; |
| } |
| |
| ExceptionOr<void> CSSRotate::setY(CSSNumberish y) |
| { |
| auto rectified = CSSNumericValue::rectifyNumberish(WTFMove(y)); |
| if (!rectified->type().matchesNumber()) |
| return Exception { TypeError }; |
| m_y = WTFMove(rectified); |
| return { }; |
| } |
| |
| ExceptionOr<void> CSSRotate::setZ(CSSNumberish z) |
| { |
| auto rectified = CSSNumericValue::rectifyNumberish(WTFMove(z)); |
| if (!rectified->type().matchesNumber()) |
| return Exception { TypeError }; |
| m_z = WTFMove(rectified); |
| return { }; |
| } |
| |
| ExceptionOr<void> CSSRotate::setAngle(Ref<CSSNumericValue> angle) |
| { |
| if (!angle->type().matches<CSSNumericBaseType::Angle>()) |
| return Exception { TypeError }; |
| m_angle = WTFMove(angle); |
| return { }; |
| } |
| |
| void CSSRotate::serialize(StringBuilder& builder) const |
| { |
| // https://drafts.css-houdini.org/css-typed-om/#serialize-a-cssrotate |
| builder.append(is2D() ? "rotate(" : "rotate3d("); |
| if (!is2D()) { |
| m_x->serialize(builder); |
| builder.append(", "); |
| m_y->serialize(builder); |
| builder.append(", "); |
| m_z->serialize(builder); |
| builder.append(", "); |
| } |
| m_angle->serialize(builder); |
| builder.append(')'); |
| } |
| |
| ExceptionOr<Ref<DOMMatrix>> CSSRotate::toMatrix() |
| { |
| // FIXME: Implement. |
| return DOMMatrix::fromMatrix(DOMMatrixInit { }); |
| } |
| |
| } // namespace WebCore |
| |
| #endif |