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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /dom/svg/SVGMotionSMILAttr.cpp
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'dom/svg/SVGMotionSMILAttr.cpp')
-rw-r--r--dom/svg/SVGMotionSMILAttr.cpp56
1 files changed, 56 insertions, 0 deletions
diff --git a/dom/svg/SVGMotionSMILAttr.cpp b/dom/svg/SVGMotionSMILAttr.cpp
new file mode 100644
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+++ b/dom/svg/SVGMotionSMILAttr.cpp
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+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+/* representation of a dummy attribute targeted by <animateMotion> element */
+
+#include "SVGMotionSMILAttr.h"
+#include "SVGMotionSMILType.h"
+#include "mozilla/dom/SVGAnimationElement.h"
+#include "nsSMILValue.h"
+#include "nsDebug.h"
+#include "nsSVGElement.h"
+#include "gfx2DGlue.h"
+
+namespace mozilla {
+
+nsresult
+SVGMotionSMILAttr::ValueFromString(const nsAString& aStr,
+ const dom::SVGAnimationElement* aSrcElement,
+ nsSMILValue& aValue,
+ bool& aPreventCachingOfSandwich) const
+{
+ NS_NOTREACHED("Shouldn't using nsISMILAttr::ValueFromString for parsing "
+ "animateMotion's SMIL values.");
+ return NS_ERROR_FAILURE;
+}
+
+nsSMILValue
+SVGMotionSMILAttr::GetBaseValue() const
+{
+ return nsSMILValue(&SVGMotionSMILType::sSingleton);
+}
+
+void
+SVGMotionSMILAttr::ClearAnimValue()
+{
+ mSVGElement->SetAnimateMotionTransform(nullptr);
+}
+
+nsresult
+SVGMotionSMILAttr::SetAnimValue(const nsSMILValue& aValue)
+{
+ gfx::Matrix matrix = SVGMotionSMILType::CreateMatrix(aValue);
+ mSVGElement->SetAnimateMotionTransform(&matrix);
+ return NS_OK;
+}
+
+const nsIContent*
+SVGMotionSMILAttr::GetTargetNode() const
+{
+ return mSVGElement;
+}
+
+} // namespace mozilla