org.vectomatic.dom.svg.impl.SVGPathElement Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of lib-gwt-svg Show documentation
Show all versions of lib-gwt-svg Show documentation
A GWT library to access the SVG functionalities of web browsers
/**********************************************
* Copyright (C) 2010 Lukas Laag
* This file is part of lib-gwt-svg.
*
* libgwtsvg is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* libgwtsvg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with libgwtsvg. If not, see http://www.gnu.org/licenses/
**********************************************/
/*
* Copyright (c) 2004 World Wide Web Consortium,
*
* (Massachusetts Institute of Technology, European Research Consortium for
* Informatics and Mathematics, Keio University). All Rights Reserved. This
* work is distributed under the W3C(r) Software License [1] in the hope that
* it will be useful, but WITHOUT ANY WARRANTY; without even the implied
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*
* [1] http://www.w3.org/Consortium/Legal/2002/copyright-software-20021231
*/
package org.vectomatic.dom.svg.impl;
import org.vectomatic.dom.svg.OMSVGAnimatedBoolean;
import org.vectomatic.dom.svg.OMSVGAnimatedNumber;
import org.vectomatic.dom.svg.OMSVGAnimatedTransformList;
import org.vectomatic.dom.svg.OMSVGMatrix;
import org.vectomatic.dom.svg.OMSVGPathSegArcAbs;
import org.vectomatic.dom.svg.OMSVGPathSegArcRel;
import org.vectomatic.dom.svg.OMSVGPathSegClosePath;
import org.vectomatic.dom.svg.OMSVGPathSegCurvetoCubicAbs;
import org.vectomatic.dom.svg.OMSVGPathSegCurvetoCubicRel;
import org.vectomatic.dom.svg.OMSVGPathSegCurvetoCubicSmoothAbs;
import org.vectomatic.dom.svg.OMSVGPathSegCurvetoCubicSmoothRel;
import org.vectomatic.dom.svg.OMSVGPathSegCurvetoQuadraticAbs;
import org.vectomatic.dom.svg.OMSVGPathSegCurvetoQuadraticRel;
import org.vectomatic.dom.svg.OMSVGPathSegCurvetoQuadraticSmoothAbs;
import org.vectomatic.dom.svg.OMSVGPathSegCurvetoQuadraticSmoothRel;
import org.vectomatic.dom.svg.OMSVGPathSegLinetoAbs;
import org.vectomatic.dom.svg.OMSVGPathSegLinetoHorizontalAbs;
import org.vectomatic.dom.svg.OMSVGPathSegLinetoHorizontalRel;
import org.vectomatic.dom.svg.OMSVGPathSegLinetoRel;
import org.vectomatic.dom.svg.OMSVGPathSegLinetoVerticalAbs;
import org.vectomatic.dom.svg.OMSVGPathSegLinetoVerticalRel;
import org.vectomatic.dom.svg.OMSVGPathSegList;
import org.vectomatic.dom.svg.OMSVGPathSegMovetoAbs;
import org.vectomatic.dom.svg.OMSVGPathSegMovetoRel;
import org.vectomatic.dom.svg.OMSVGPoint;
import org.vectomatic.dom.svg.OMSVGRect;
import org.vectomatic.dom.svg.OMSVGStringList;
import com.google.gwt.core.client.JavaScriptException;
/**
* The {@link org.vectomatic.dom.svg.impl.SVGPathElement} interface corresponds
* to the path element.
*/
public class SVGPathElement extends SVGElement {
protected SVGPathElement() {
}
// Implementation of the svg::SVGPathElement W3C IDL interface
/**
* Corresponds to attribute {@link org.vectomatic.dom.svg.impl.SVGPathElement#getPathLength()}
* on the given path element.
*/
public final native OMSVGAnimatedNumber getPathLength() /*-{
return this.pathLength;
}-*/;
/**
* Returns the user agent's computed value for the total length of the path
* using the user agent's distance-along-a-path algorithm, as a distance in
* the current user coordinate system.
* @return The total length of the path.
*/
public final native float getTotalLength() /*-{
return this.getTotalLength();
}-*/;
/**
* Returns the (x,y) coordinate in user space which is distance
* units along the path, utilizing the user agent's distance-along-a-path
* algorithm.
* @param distance The distance along the path, relative to the start of
* the path, as a distance in the current user coordinate system.
* @return The returned point in user space.
*/
public final native OMSVGPoint getPointAtLength(float distance) /*-{
return this.getPointAtLength(distance);
}-*/;
/**
* Returns the index into {@link org.vectomatic.dom.svg.itf.ISVGAnimatedPathData#getPathSegList()}
* which is distance units along the path, utilizing the user agent's
* distance-along-a-path algorithm.
* @param distance The distance along the path, relative to the start of
* the path, as a distance in the current user coordinate system.
* @return The index of the path segment, where the first path segment is
* number 0.
*/
public final native int getPathSegAtLength(float distance) /*-{
return this.getPathSegAtLength(distance);
}-*/;
/**
* Returns a stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegClosePath}
* object.
* @return A stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegClosePath}
* object.
*/
public final native OMSVGPathSegClosePath createSVGPathSegClosePath() /*-{
return this.createSVGPathSegClosePath();
}-*/;
/**
* Returns a stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegMovetoAbs}
* object.
* @param x The absolute X coordinate for the end point of this path segment.
* @param y The absolute Y coordinate for the end point of this path segment.
* @return A stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegMovetoAbs}
* object.
*/
public final native OMSVGPathSegMovetoAbs createSVGPathSegMovetoAbs(float x, float y) /*-{
return this.createSVGPathSegMovetoAbs(x, y);
}-*/;
/**
* Returns a stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegMovetoRel}
* object.
* @param x The relative X coordinate for the end point of this path segment.
* @param y The relative Y coordinate for the end point of this path segment.
* @return A stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegMovetoRel}
* object.
*/
public final native OMSVGPathSegMovetoRel createSVGPathSegMovetoRel(float x, float y) /*-{
return this.createSVGPathSegMovetoRel(x, y);
}-*/;
/**
* Returns a stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegLinetoAbs}
* object.
* @param x The absolute X coordinate for the end point of this path segment.
* @param y The absolute Y coordinate for the end point of this path segment.
* @return A stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegLinetoAbs}
* object.
*/
public final native OMSVGPathSegLinetoAbs createSVGPathSegLinetoAbs(float x, float y) /*-{
return this.createSVGPathSegLinetoAbs(x, y);
}-*/;
/**
* Returns a stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegLinetoRel}
* object.
* @param x The relative X coordinate for the end point of this path segment.
* @param y The relative Y coordinate for the end point of this path segment.
* @return A stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegLinetoRel}
* object.
*/
public final native OMSVGPathSegLinetoRel createSVGPathSegLinetoRel(float x, float y) /*-{
return this.createSVGPathSegLinetoRel(x, y);
}-*/;
/**
* Returns a stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegCurvetoCubicAbs}
* object.
* @param x The absolute X coordinate for the end point of this path segment.
* @param y The absolute Y coordinate for the end point of this path segment.
* @param x1 The absolute X coordinate for the first control point.
* @param y1 The absolute Y coordinate for the first control point.
* @param x2 The absolute X coordinate for the second control point.
* @param y2 The absolute Y coordinate for the second control point.
* @return A stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegCurvetoCubicAbs}
* object.
*/
public final native OMSVGPathSegCurvetoCubicAbs createSVGPathSegCurvetoCubicAbs(float x, float y, float x1, float y1, float x2, float y2) /*-{
return this.createSVGPathSegCurvetoCubicAbs(x, y, x1, y1, x2, y2);
}-*/;
/**
* Returns a stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegCurvetoCubicRel}
* object.
* @param x The relative X coordinate for the end point of this path segment.
* @param y The relative Y coordinate for the end point of this path segment.
* @param x1 The relative X coordinate for the first control point.
* @param y1 The relative Y coordinate for the first control point.
* @param x2 The relative X coordinate for the second control point.
* @param y2 The relative Y coordinate for the second control point.
* @return A stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegCurvetoCubicRel}
* object.
*/
public final native OMSVGPathSegCurvetoCubicRel createSVGPathSegCurvetoCubicRel(float x, float y, float x1, float y1, float x2, float y2) /*-{
return this.createSVGPathSegCurvetoCubicRel(x, y, x1, y1, x2, y2);
}-*/;
/**
* Returns a stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegCurvetoQuadraticAbs}
* object.
* @param x The absolute X coordinate for the end point of this path segment.
* @param y The absolute Y coordinate for the end point of this path segment.
* @param x1 The absolute X coordinate for the first control point.
* @param y1 The absolute Y coordinate for the first control point.
* @return A stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegCurvetoQuadraticAbs}
* object.
*/
public final native OMSVGPathSegCurvetoQuadraticAbs createSVGPathSegCurvetoQuadraticAbs(float x, float y, float x1, float y1) /*-{
return this.createSVGPathSegCurvetoQuadraticAbs(x, y, x1, y1);
}-*/;
/**
* Returns a stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegCurvetoQuadraticRel}
* object.
* @param x The relative X coordinate for the end point of this path segment.
* @param y The relative Y coordinate for the end point of this path segment.
* @param x1 The relative X coordinate for the first control point.
* @param y1 The relative Y coordinate for the first control point.
* @return A stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegCurvetoQuadraticRel}
* object.
*/
public final native OMSVGPathSegCurvetoQuadraticRel createSVGPathSegCurvetoQuadraticRel(float x, float y, float x1, float y1) /*-{
return this.createSVGPathSegCurvetoQuadraticRel(x, y, x1, y1);
}-*/;
/**
* Returns a stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegArcAbs}
* object.
* @param x The absolute X coordinate for the end point of this path segment.
* @param y The absolute Y coordinate for the end point of this path segment.
* @param r1 The x-axis radius for the ellipse (i.e., r1).
* @param r2 The y-axis radius for the ellipse (i.e., r2).
* @param angle The rotation angle in degrees for the ellipse's x-axis relative
* to the x-axis of the user coordinate system.
* @param largeArcFlag The value of the large-arc-flag parameter.
* @param sweepFlag The value of the large-arc-flag parameter.
* @return A stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegArcAbs}
* object.
*/
public final native OMSVGPathSegArcAbs createSVGPathSegArcAbs(float x, float y, float r1, float r2, float angle, boolean largeArcFlag, boolean sweepFlag) /*-{
return this.createSVGPathSegArcAbs(x, y, r1, r2, angle, largeArcFlag, sweepFlag);
}-*/;
/**
* Returns a stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegArcRel}
* object.
* @param x The relative X coordinate for the end point of this path segment.
* @param y The relative Y coordinate for the end point of this path segment.
* @param r1 The x-axis radius for the ellipse (i.e., r1).
* @param r2 The y-axis radius for the ellipse (i.e., r2).
* @param angle The rotation angle in degrees for the ellipse's x-axis relative
* to the x-axis of the user coordinate system.
* @param largeArcFlag The value of the large-arc-flag parameter.
* @param sweepFlag The value of the large-arc-flag parameter.
* @return A stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegArcRel}
* object.
*/
public final native OMSVGPathSegArcRel createSVGPathSegArcRel(float x, float y, float r1, float r2, float angle, boolean largeArcFlag, boolean sweepFlag) /*-{
return this.createSVGPathSegArcRel(x, y, r1, r2, angle, largeArcFlag, sweepFlag);
}-*/;
/**
* Returns a stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegLinetoHorizontalAbs}
* object.
* @param x The absolute X coordinate for the end point of this path segment.
* @return A stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegLinetoHorizontalAbs}
* object.
*/
public final native OMSVGPathSegLinetoHorizontalAbs createSVGPathSegLinetoHorizontalAbs(float x) /*-{
return this.createSVGPathSegLinetoHorizontalAbs(x);
}-*/;
/**
* Returns a stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegLinetoHorizontalRel}
* object.
* @param x The relative X coordinate for the end point of this path segment.
* @return A stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegLinetoHorizontalRel}
* object.
*/
public final native OMSVGPathSegLinetoHorizontalRel createSVGPathSegLinetoHorizontalRel(float x) /*-{
return this.createSVGPathSegLinetoHorizontalRel(x);
}-*/;
/**
* Returns a stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegLinetoVerticalAbs}
* object.
* @param y The absolute Y coordinate for the end point of this path segment.
* @return A stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegLinetoVerticalAbs}
* object.
*/
public final native OMSVGPathSegLinetoVerticalAbs createSVGPathSegLinetoVerticalAbs(float y) /*-{
return this.createSVGPathSegLinetoVerticalAbs(y);
}-*/;
/**
* Returns a stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegLinetoVerticalRel}
* object.
* @param y The relative Y coordinate for the end point of this path segment.
* @return A stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegLinetoVerticalRel}
* object.
*/
public final native OMSVGPathSegLinetoVerticalRel createSVGPathSegLinetoVerticalRel(float y) /*-{
return this.createSVGPathSegLinetoVerticalRel(y);
}-*/;
/**
* Returns a stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegCurvetoCubicSmoothAbs}
* object.
* @param x The absolute X coordinate for the end point of this path segment.
* @param y The absolute Y coordinate for the end point of this path segment.
* @param x2 The absolute X coordinate for the second control point.
* @param y2 The absolute Y coordinate for the second control point.
* @return A stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegCurvetoCubicSmoothAbs}
* object.
*/
public final native OMSVGPathSegCurvetoCubicSmoothAbs createSVGPathSegCurvetoCubicSmoothAbs(float x, float y, float x2, float y2) /*-{
return this.createSVGPathSegCurvetoCubicSmoothAbs(x, y, x2, y2);
}-*/;
/**
* Returns a stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegCurvetoCubicSmoothRel}
* object.
* @param x The relative X coordinate for the end point of this path segment.
* @param y The relative Y coordinate for the end point of this path segment.
* @param x2 The relative X coordinate for the second control point.
* @param y2 The relative Y coordinate for the second control point.
* @return A stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegCurvetoCubicSmoothRel}
* object.
*/
public final native OMSVGPathSegCurvetoCubicSmoothRel createSVGPathSegCurvetoCubicSmoothRel(float x, float y, float x2, float y2) /*-{
return this.createSVGPathSegCurvetoCubicSmoothRel(x, y, x2, y2);
}-*/;
/**
* Returns a stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegCurvetoQuadraticSmoothAbs}
* object.
* @param x The absolute X coordinate for the end point of this path segment.
* @param y The absolute Y coordinate for the end point of this path segment.
* @return A stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegCurvetoQuadraticSmoothAbs}
* object.
*/
public final native OMSVGPathSegCurvetoQuadraticSmoothAbs createSVGPathSegCurvetoQuadraticSmoothAbs(float x, float y) /*-{
return this.createSVGPathSegCurvetoQuadraticSmoothAbs(x, y);
}-*/;
/**
* Returns a stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegCurvetoQuadraticSmoothRel}
* object.
* @param x The relative X coordinate for the end point of this path segment.
* @param y The relative Y coordinate for the end point of this path segment.
* @return A stand-alone, parentless {@link org.vectomatic.dom.svg.OMSVGPathSegCurvetoQuadraticSmoothRel}
* object.
*/
public final native OMSVGPathSegCurvetoQuadraticSmoothRel createSVGPathSegCurvetoQuadraticSmoothRel(float x, float y) /*-{
return this.createSVGPathSegCurvetoQuadraticSmoothRel(x, y);
}-*/;
// Implementation of the svg::SVGAnimatedPathData W3C IDL interface
/**
* Provides access to the base (i.e., static) contents of the 'd'
* attribute in a form which matches one-for-one with SVG's syntax. Thus,
* if the 'd' attribute has an "absolute moveto
* (M)" and an "absolute arcto (A)" command, then {@link org.vectomatic.dom.svg.itf.ISVGAnimatedPathData#getPathSegList()}
* will have two entries: a SVG_PATHSEG_MOVETO_ABS and a SVG_PATHSEG_ARC_ABS.
*/
public final native OMSVGPathSegList getPathSegList() /*-{
return @org.vectomatic.dom.svg.OMNode::convertList(Lcom/google/gwt/core/client/JavaScriptObject;)(this.pathSegList);
}-*/;
/**
* Provides access to the base (i.e., static) contents of the 'd'
* attribute in a form where all path data commands are expressed in terms
* of the following subset of {@link org.vectomatic.dom.svg.OMSVGPathSeg}
* types: SVG_PATHSEG_MOVETO_ABS (M), SVG_PATHSEG_LINETO_ABS (L), SVG_PATHSEG_CURVETO_CUBIC_ABS
* (C) and SVG_PATHSEG_CLOSEPATH (z). Thus, if the 'd'
* attribute has an "absolute moveto (M)" and an "absolute arcto (A)" command,
* then pathSegList will have one SVG_PATHSEG_MOVETO_ABS entry followed by
* a series of SVG_PATHSEG_LINETO_ABS entries which approximate the arc. This
* alternate representation is available to provide a simpler interface to
* developers who would benefit from a more limited set of commands.
The
* only valid {@link org.vectomatic.dom.svg.OMSVGPathSeg} types are SVG_PATHSEG_MOVETO_ABS
* (M), SVG_PATHSEG_LINETO_ABS (L), SVG_PATHSEG_CURVETO_CUBIC_ABS (C) and
* SVG_PATHSEG_CLOSEPATH (z).
*/
public final native OMSVGPathSegList getNormalizedPathSegList() /*-{
return @org.vectomatic.dom.svg.OMNode::convertList(Lcom/google/gwt/core/client/JavaScriptObject;)(this.normalizedPathSegList);
}-*/;
/**
* Provides access to the current animated contents of the 'd'
* attribute in a form which matches one-for-one with SVG's syntax. If the
* given attribute or property is being animated, contains the current animated
* value of the attribute or property, and both the object itself and its
* contents are read only. If the given attribute or property is not currently
* being animated, contains the same value as {@link org.vectomatic.dom.svg.itf.ISVGAnimatedPathData#getPathSegList()}.
*/
public final native OMSVGPathSegList getAnimatedPathSegList() /*-{
return @org.vectomatic.dom.svg.OMNode::convertList(Lcom/google/gwt/core/client/JavaScriptObject;)(this.animatedPathSegList);
}-*/;
/**
* Provides access to the current animated contents of the 'd'
* attribute in a form where all path data commands are expressed in terms
* of the following subset of {@link org.vectomatic.dom.svg.OMSVGPathSeg}
* types: SVG_PATHSEG_MOVETO_ABS (M), SVG_PATHSEG_LINETO_ABS (L), SVG_PATHSEG_CURVETO_CUBIC_ABS
* (C) and SVG_PATHSEG_CLOSEPATH (z). If the given attribute or property is
* being animated, contains the current animated value of the attribute or
* property, and both the object itself and its contents are read only. If
* the given attribute or property is not currently being animated, contains
* the same value as {@link org.vectomatic.dom.svg.itf.ISVGAnimatedPathData#getNormalizedPathSegList()}.
*/
public final native OMSVGPathSegList getAnimatedNormalizedPathSegList() /*-{
return @org.vectomatic.dom.svg.OMNode::convertList(Lcom/google/gwt/core/client/JavaScriptObject;)(this.animatedNormalizedPathSegList);
}-*/;
// Implementation of the svg::SVGExternalResourcesRequired W3C IDL interface
/**
* Corresponds to attribute {@link org.vectomatic.dom.svg.itf.ISVGExternalResourcesRequired#getExternalResourcesRequired()}
* on the given element. Note that the SVG DOM defines the attribute {@link
* org.vectomatic.dom.svg.itf.ISVGExternalResourcesRequired#getExternalResourcesRequired()}
* as being of type {@link org.vectomatic.dom.svg.OMSVGAnimatedBoolean}, whereas
* the SVG language definition says that {@link org.vectomatic.dom.svg.itf.ISVGExternalResourcesRequired#getExternalResourcesRequired()}
* is not animated. Because the SVG language definition states that {@link
* org.vectomatic.dom.svg.itf.ISVGExternalResourcesRequired#getExternalResourcesRequired()}
* cannot be animated, the {@link org.vectomatic.dom.svg.OMSVGAnimatedBoolean#getAnimVal()}
* will always be the same as the {@link org.vectomatic.dom.svg.OMSVGAnimatedBoolean#getBaseVal()}.
*/
public final native OMSVGAnimatedBoolean getExternalResourcesRequired() /*-{
return this.externalResourcesRequired;
}-*/;
// Implementation of the svg::SVGLangSpace W3C IDL interface
/**
* Corresponds to attribute xml:lang on the given element.
*/
public final native String getXmllang() /*-{
return this.xmllang;
}-*/;
/**
* Corresponds to attribute xml:lang on the given element.
* @throws DOMException(NO_MODIFICATION_ALLOWED_ERR) Raised on an attempt
* to change the value of a read only
* attribute.
*/
public final native void setXmllang(String value) throws JavaScriptException /*-{
this.xmllang = value;
}-*/;
/**
* Corresponds to attribute xml:space on the given element.
*/
public final native String getXmlspace() /*-{
return this.xmlspace;
}-*/;
/**
* Corresponds to attribute xml:space on the given element.
* @throws DOMException(NO_MODIFICATION_ALLOWED_ERR) Raised on an attempt
* to change the value of a read only
* attribute.
*/
public final native void setXmlspace(String value) throws JavaScriptException /*-{
this.xmlspace = value;
}-*/;
// Implementation of the svg::SVGLocatable W3C IDL interface
/**
* The element which established the current viewport. Often, the nearest
* ancestor svg element. Null if the current element is
* the outermost svg element.
*/
public final native SVGElement getNearestViewportElement() /*-{
return this.nearestViewportElement;
}-*/;
/**
* The farthest ancestor svg element. Null if the current
* element is the outermost svg element.
*/
public final native SVGElement getFarthestViewportElement() /*-{
return this.farthestViewportElement;
}-*/;
/**
* Returns the tight bounding box in current user space (i.e., after application
* of the transform attribute, if any) on the geometry of all
* contained graphics elements, exclusive of stroking, clipping, masking and
* filter effects). Note that getBBox must return the actual bounding box
* at the time the method was called, even in case the element has not yet
* been rendered.
* @return An {@link org.vectomatic.dom.svg.OMSVGRect} object that defines
* the bounding box.
*/
public final native OMSVGRect getBBox() /*-{
return this.getBBox();
}-*/;
/**
* Returns the transformation matrix from current user units (i.e., after
* application of the transform attribute, if any) to the viewport
* coordinate system for the {@link org.vectomatic.dom.svg.itf.ISVGLocatable#getNearestViewportElement()}.
* @return An {@link org.vectomatic.dom.svg.OMSVGMatrix} object that defines
* the CTM.
*/
public final native OMSVGMatrix getCTM() /*-{
return this.getCTM();
}-*/;
/**
* Returns the transformation matrix from current user units (i.e., after
* application of the transform attribute, if any) to the parent
* user agent's notice of a "pixel". For display devices, ideally this represents
* a physical screen pixel. For other devices or environments where physical
* pixel sizes are not known, then an algorithm similar to the CSS2 definition
* of a "pixel" can be used instead. Note that null is returned if this element
* is not hooked into the document tree. This method would have been more
* aptly named as getClientCTM, but the name getScreenCTM
* is kept for historical reasons.
* @return An {@link org.vectomatic.dom.svg.OMSVGMatrix} object that defines
* the given transformation matrix.
*/
public final native OMSVGMatrix getScreenCTM() /*-{
return this.getScreenCTM();
}-*/;
/**
* Returns the transformation matrix from the user coordinate system on the
* current element (after application of the transform attribute,
* if any) to the user coordinate system on parameter element (after
* application of its transform attribute, if any).
* @param element The target element.
* @return An {@link org.vectomatic.dom.svg.OMSVGMatrix} object that defines
* the transformation.
* @throws SVGException(SVG_MATRIX_NOT_INVERTABLE) Raised if the currently
* defined transformation matrices make it impossible to compute the given
* matrix (e.g., because one of the transformations is singular).
*/
public final native OMSVGMatrix getTransformToElement(SVGElement element) throws JavaScriptException /*-{
return this.getTransformToElement(element);
}-*/;
// Implementation of the svg::SVGTests W3C IDL interface
/**
* Corresponds to attribute {@link org.vectomatic.dom.svg.itf.ISVGTests#getRequiredFeatures()}
* on the given element.
*/
public final native OMSVGStringList getRequiredFeatures() /*-{
return @org.vectomatic.dom.svg.OMNode::convertList(Lcom/google/gwt/core/client/JavaScriptObject;)(this.requiredFeatures);
}-*/;
/**
* Corresponds to attribute {@link org.vectomatic.dom.svg.itf.ISVGTests#getRequiredExtensions()}
* on the given element.
*/
public final native OMSVGStringList getRequiredExtensions() /*-{
return @org.vectomatic.dom.svg.OMNode::convertList(Lcom/google/gwt/core/client/JavaScriptObject;)(this.requiredExtensions);
}-*/;
/**
* Corresponds to attribute {@link org.vectomatic.dom.svg.itf.ISVGTests#getSystemLanguage()}
* on the given element.
*/
public final native OMSVGStringList getSystemLanguage() /*-{
return @org.vectomatic.dom.svg.OMNode::convertList(Lcom/google/gwt/core/client/JavaScriptObject;)(this.systemLanguage);
}-*/;
/**
* Returns true if the user agent supports the given extension, specified
* by a URI.
* @param extension The name of the extension, expressed as a URI.
* @return True or false, depending on whether the given extension is supported.
*/
public final native boolean hasExtension(String extension) /*-{
return this.hasExtension(extension);
}-*/;
// Implementation of the svg::SVGTransformable W3C IDL interface
/**
* Corresponds to attribute {@link org.vectomatic.dom.svg.itf.ISVGTransformable#getTransform()}
* on the given element.
*/
public final native OMSVGAnimatedTransformList getTransform() /*-{
return this.transform;
}-*/;
}
© 2015 - 2024 Weber Informatics LLC | Privacy Policy