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java.lang.Objectorg.apache.batik.parser.UnitProcessor
org.apache.batik.bridge.UnitProcessor
public abstract class UnitProcessor
This class provides methods to convert SVG length and coordinate to float in user units.
Nested Class Summary | |
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static class |
UnitProcessor.DefaultContext
This class is the default context for a particular element. |
Nested classes/interfaces inherited from class org.apache.batik.parser.UnitProcessor |
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UnitProcessor.Context, UnitProcessor.UnitResolver |
Field Summary |
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Fields inherited from class org.apache.batik.parser.UnitProcessor |
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HORIZONTAL_LENGTH, OTHER_LENGTH, VERTICAL_LENGTH |
Constructor Summary | |
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UnitProcessor()
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Method Summary | |
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static UnitProcessor.Context |
createContext(BridgeContext ctx,
org.w3c.dom.Element e)
Creates a context for the specified element. |
protected static BridgeContext |
getBridgeContext(UnitProcessor.Context ctx)
Returns the BridgeContext from the given UnitProcessor.DefaultContext
if it is a UnitProcessor.DefaultContext , or null otherwise. |
static float |
svgHorizontalCoordinateToObjectBoundingBox(java.lang.String s,
java.lang.String attr,
UnitProcessor.Context ctx)
Returns the specified horizontal coordinate in object bounding box coordinate system. |
static float |
svgHorizontalCoordinateToUserSpace(java.lang.String s,
java.lang.String attr,
UnitProcessor.Context ctx)
Returns the specified horizontal coordinate in user units. |
static float |
svgHorizontalLengthToObjectBoundingBox(java.lang.String s,
java.lang.String attr,
UnitProcessor.Context ctx)
Returns the specified horizontal length in object bounding box coordinate system. |
static float |
svgHorizontalLengthToUserSpace(java.lang.String s,
java.lang.String attr,
UnitProcessor.Context ctx)
Returns the specified horizontal length in user units. |
static float |
svgLengthToObjectBoundingBox(java.lang.String s,
java.lang.String attr,
short d,
UnitProcessor.Context ctx)
Returns the specified length with the specified direction in user units. |
static float |
svgLengthToUserSpace(java.lang.String s,
java.lang.String attr,
short d,
UnitProcessor.Context ctx)
Returns the specified length with the specified direction in user units. |
static float |
svgOtherCoordinateToObjectBoundingBox(java.lang.String s,
java.lang.String attr,
UnitProcessor.Context ctx)
Returns the specified 'other' coordinate in object bounding box coordinate system. |
static float |
svgOtherCoordinateToUserSpace(java.lang.String s,
java.lang.String attr,
UnitProcessor.Context ctx)
Returns the specified 'other' coordinate in user units. |
static float |
svgOtherLengthToObjectBoundingBox(java.lang.String s,
java.lang.String attr,
UnitProcessor.Context ctx)
Returns the specified 'other' length in object bounding box coordinate system. |
static float |
svgOtherLengthToUserSpace(java.lang.String s,
java.lang.String attr,
UnitProcessor.Context ctx)
Returns the specified 'other' length in user units. |
static float |
svgToObjectBoundingBox(java.lang.String s,
java.lang.String attr,
short d,
UnitProcessor.Context ctx)
Returns the specified value with the specified direction in objectBoundingBox units. |
static float |
svgToUserSpace(java.lang.String s,
java.lang.String attr,
short d,
UnitProcessor.Context ctx)
Returns the specified coordinate with the specified direction in user units. |
static float |
svgVerticalCoordinateToObjectBoundingBox(java.lang.String s,
java.lang.String attr,
UnitProcessor.Context ctx)
Returns the specified vertical coordinate in object bounding box coordinate system. |
static float |
svgVerticalCoordinateToUserSpace(java.lang.String s,
java.lang.String attr,
UnitProcessor.Context ctx)
Returns the specified vertical coordinate in user units. |
static float |
svgVerticalLengthToObjectBoundingBox(java.lang.String s,
java.lang.String attr,
UnitProcessor.Context ctx)
Returns the specified vertical length in object bounding box coordinate system. |
static float |
svgVerticalLengthToUserSpace(java.lang.String s,
java.lang.String attr,
UnitProcessor.Context ctx)
Returns the specified vertical length in user units. |
Methods inherited from class org.apache.batik.parser.UnitProcessor |
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emsToPixels, exsToPixels, percentagesToPixels, pixelsToEms, pixelsToExs, pixelsToPercentages, svgToObjectBoundingBox, svgToUserSpace, userSpaceToSVG |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public UnitProcessor()
Method Detail |
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public static UnitProcessor.Context createContext(BridgeContext ctx, org.w3c.dom.Element e)
ctx
- the bridge context that contains the user agent and
viewport definitione
- the element interested in its contextpublic static float svgHorizontalCoordinateToObjectBoundingBox(java.lang.String s, java.lang.String attr, UnitProcessor.Context ctx)
s
- the horizontal coordinateattr
- the attribute name that represents the coordinatectx
- the context used to resolve relative valuepublic static float svgVerticalCoordinateToObjectBoundingBox(java.lang.String s, java.lang.String attr, UnitProcessor.Context ctx)
s
- the vertical coordinateattr
- the attribute name that represents the coordinatectx
- the context used to resolve relative valuepublic static float svgOtherCoordinateToObjectBoundingBox(java.lang.String s, java.lang.String attr, UnitProcessor.Context ctx)
s
- the 'other' coordinateattr
- the attribute name that represents the coordinatectx
- the context used to resolve relative valuepublic static float svgHorizontalLengthToObjectBoundingBox(java.lang.String s, java.lang.String attr, UnitProcessor.Context ctx)
s
- the 'other' lengthattr
- the attribute name that represents the lengthctx
- the context used to resolve relative valuepublic static float svgVerticalLengthToObjectBoundingBox(java.lang.String s, java.lang.String attr, UnitProcessor.Context ctx)
s
- the vertical lengthattr
- the attribute name that represents the lengthctx
- the context used to resolve relative valuepublic static float svgOtherLengthToObjectBoundingBox(java.lang.String s, java.lang.String attr, UnitProcessor.Context ctx)
s
- the 'other' lengthattr
- the attribute name that represents the lengthctx
- the context used to resolve relative valuepublic static float svgLengthToObjectBoundingBox(java.lang.String s, java.lang.String attr, short d, UnitProcessor.Context ctx)
s
- the lengthattr
- the attribute name that represents the lengthd
- the direction of the lengthctx
- the context used to resolve relative valuepublic static float svgToObjectBoundingBox(java.lang.String s, java.lang.String attr, short d, UnitProcessor.Context ctx)
s
- the valueattr
- the attribute name that represents the valued
- the direction of the valuectx
- the context used to resolve relative valuepublic static float svgHorizontalLengthToUserSpace(java.lang.String s, java.lang.String attr, UnitProcessor.Context ctx)
s
- the horizontal lengthattr
- the attribute name that represents the lengthctx
- the context used to resolve relative valuepublic static float svgVerticalLengthToUserSpace(java.lang.String s, java.lang.String attr, UnitProcessor.Context ctx)
s
- the vertical lengthattr
- the attribute name that represents the lengthctx
- the context used to resolve relative valuepublic static float svgOtherLengthToUserSpace(java.lang.String s, java.lang.String attr, UnitProcessor.Context ctx)
s
- the 'other' lengthattr
- the attribute name that represents the lengthctx
- the context used to resolve relative valuepublic static float svgHorizontalCoordinateToUserSpace(java.lang.String s, java.lang.String attr, UnitProcessor.Context ctx)
s
- the horizontal coordinateattr
- the attribute name that represents the lengthctx
- the context used to resolve relative valuepublic static float svgVerticalCoordinateToUserSpace(java.lang.String s, java.lang.String attr, UnitProcessor.Context ctx)
s
- the vertical coordinateattr
- the attribute name that represents the lengthctx
- the context used to resolve relative valuepublic static float svgOtherCoordinateToUserSpace(java.lang.String s, java.lang.String attr, UnitProcessor.Context ctx)
s
- the 'other' coordinateattr
- the attribute name that represents the lengthctx
- the context used to resolve relative valuepublic static float svgLengthToUserSpace(java.lang.String s, java.lang.String attr, short d, UnitProcessor.Context ctx)
s
- the 'other' coordinateattr
- the attribute name that represents the lengthd
- the direction of the lengthctx
- the context used to resolve relative valuepublic static float svgToUserSpace(java.lang.String s, java.lang.String attr, short d, UnitProcessor.Context ctx)
s
- the 'other' coordinateattr
- the attribute name that represents the lengthd
- the direction of the coordinatectx
- the context used to resolve relative valueprotected static BridgeContext getBridgeContext(UnitProcessor.Context ctx)
BridgeContext
from the given UnitProcessor.DefaultContext
if it is a UnitProcessor.DefaultContext
, or null otherwise.
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