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-rw-r--r--dom/svg/SVGTextContentElement.h76
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diff --git a/dom/svg/SVGTextContentElement.h b/dom/svg/SVGTextContentElement.h
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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/. */
+
+#ifndef DOM_SVG_SVGTEXTCONTENTELEMENT_H_
+#define DOM_SVG_SVGTEXTCONTENTELEMENT_H_
+
+#include "mozilla/dom/SVGGraphicsElement.h"
+#include "SVGAnimatedEnumeration.h"
+#include "SVGAnimatedLength.h"
+
+namespace mozilla {
+
+class SVGTextFrame;
+
+namespace dom {
+
+struct DOMPointInit;
+class DOMSVGAnimatedEnumeration;
+class DOMSVGPoint;
+class SVGRect;
+
+using SVGTextContentElementBase = SVGGraphicsElement;
+
+class SVGTextContentElement : public SVGTextContentElementBase {
+ friend class mozilla::SVGTextFrame;
+
+ public:
+ using FragmentOrElement::TextLength;
+
+ // WebIDL
+ already_AddRefed<DOMSVGAnimatedLength> TextLength();
+ already_AddRefed<DOMSVGAnimatedEnumeration> LengthAdjust();
+ MOZ_CAN_RUN_SCRIPT int32_t GetNumberOfChars();
+ MOZ_CAN_RUN_SCRIPT float GetComputedTextLength();
+ MOZ_CAN_RUN_SCRIPT
+ void SelectSubString(uint32_t charnum, uint32_t nchars, ErrorResult& rv);
+ MOZ_CAN_RUN_SCRIPT
+ float GetSubStringLength(uint32_t charnum, uint32_t nchars, ErrorResult& rv);
+ MOZ_CAN_RUN_SCRIPT
+ already_AddRefed<DOMSVGPoint> GetStartPositionOfChar(uint32_t charnum,
+ ErrorResult& rv);
+ MOZ_CAN_RUN_SCRIPT
+ already_AddRefed<DOMSVGPoint> GetEndPositionOfChar(uint32_t charnum,
+ ErrorResult& rv);
+ MOZ_CAN_RUN_SCRIPT
+ already_AddRefed<SVGRect> GetExtentOfChar(uint32_t charnum, ErrorResult& rv);
+ MOZ_CAN_RUN_SCRIPT float GetRotationOfChar(uint32_t charnum, ErrorResult& rv);
+ MOZ_CAN_RUN_SCRIPT int32_t GetCharNumAtPosition(const DOMPointInit& aPoint);
+
+ protected:
+ explicit SVGTextContentElement(
+ already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo)
+ : SVGTextContentElementBase(std::move(aNodeInfo)) {}
+
+ MOZ_CAN_RUN_SCRIPT SVGTextFrame* GetSVGTextFrame();
+ MOZ_CAN_RUN_SCRIPT SVGTextFrame* GetSVGTextFrameForNonLayoutDependentQuery();
+ MOZ_CAN_RUN_SCRIPT mozilla::Maybe<int32_t>
+ GetNonLayoutDependentNumberOfChars();
+
+ enum { LENGTHADJUST };
+ virtual SVGAnimatedEnumeration* EnumAttributes() = 0;
+ static SVGEnumMapping sLengthAdjustMap[];
+ static EnumInfo sEnumInfo[1];
+
+ enum { TEXTLENGTH };
+ virtual SVGAnimatedLength* LengthAttributes() = 0;
+ static LengthInfo sLengthInfo[1];
+};
+
+} // namespace dom
+} // namespace mozilla
+
+#endif // DOM_SVG_SVGTEXTCONTENTELEMENT_H_