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48 lines
1.5 KiB
C++
48 lines
1.5 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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/* representation of a dummy attribute targeted by <animateMotion> element */
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#include "SVGMotionSMILAttr.h"
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#include "mozilla/dom/SVGAnimationElement.h"
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#include "mozilla/dom/SVGElement.h"
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#include "mozilla/SMILValue.h"
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#include "SVGMotionSMILType.h"
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#include "nsDebug.h"
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#include "gfx2DGlue.h"
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namespace mozilla {
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nsresult SVGMotionSMILAttr::ValueFromString(
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const nsAString& aStr, const dom::SVGAnimationElement* aSrcElement,
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SMILValue& aValue, bool& aPreventCachingOfSandwich) const {
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MOZ_ASSERT_UNREACHABLE(
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"Shouldn't using SMILAttr::ValueFromString for "
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"parsing animateMotion's SMIL values.");
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return NS_ERROR_FAILURE;
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}
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SMILValue SVGMotionSMILAttr::GetBaseValue() const {
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return SMILValue(&SVGMotionSMILType::sSingleton);
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}
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void SVGMotionSMILAttr::ClearAnimValue() {
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mSVGElement->SetAnimateMotionTransform(nullptr);
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}
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nsresult SVGMotionSMILAttr::SetAnimValue(const SMILValue& aValue) {
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gfx::Matrix matrix = SVGMotionSMILType::CreateMatrix(aValue);
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mSVGElement->SetAnimateMotionTransform(&matrix);
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return NS_OK;
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}
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const nsIContent* SVGMotionSMILAttr::GetTargetNode() const {
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return mSVGElement;
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}
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} // namespace mozilla
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