Returns the index of this position in the sequence of Position elements. @return the index of this position in the sequence of Position elements

Returns a new AFPInfo for this renderer context @return an AFPInfo for this renderer context

Returns the root node of this tree @return the root node

Convenience method that handles any error appropriately @param log log @param e exception @param strict validate strictly @throws FOPException fop exc

Sets the parent PDFDocument. @param doc the PDFDocument.

Returns the image session context for the image package. @return the ImageSessionContext instance for this rendering run

This method expects to be overridden by subclasses @return Length property value

{@inheritDoc}

Returns the parent PDFDocument if assigned. @return the parent PDFDocument (May be null if the parent PDFDocument has not been assigned)

Returns an instance of the FOValidationEventProducer. @return an event producer for FO validation

Obtain the number of glyphs in glyphs array, where each glyph constitutes a font specific glyph index. @return number of glyphs available in character

Tests the paragraph break status (break actions) returned from calling LineBreakStatus.nextChar() on each character of paragraph against the expected

Return the absolute value of a Numeric. @param op the operand. @return a new Numeric object representing the absolute value of the operand. @throws Pr

Compares two objects for equality. In order to prevent lock-ordering deadlocks the following strategy is used: when two non null objects are passed to

Returns the number. @return the number

Get an array containing the values of this transform. This creates and returns a new transform with the values in it. @return an array containing the

{@inheritDoc}

add a line break @throws IOException for I/O problems

Add the area as a child of the current area. This is called by child layout managers to add their areas as children of the current area. @param child

{@inheritDoc}

@param context Percentage evaluation context @return optimum length

Return the smaller of two Numerics. @param op1 The first operand. @param op2 The second operand. @return a Numeric which is the minimum of the two ope

@param index a positive integer @param value value to store

Replace the old view port. This copies all ID related fields from the old view port to the current one. @param oldViewPort old view port

Set an attribute that has a Color value. @param name name of attribute @param color value of attribute @return this (which now contains the new entry)

Write given attribute values to our Writer @param attr RtfAttributes to be written @param nameList if given, only attribute names from this list are c

{@inheritDoc}

@return the table layout manager

Writes raw text (in ISO-8859-1 encoding) to the output stream. @param s the text @throws IOException In case of an I/O error

Helper method for getting the width of a unicode char from the current fontstate. This also performs some guessing on widths on various versions of sp

This method expects to be overridden by subclasses @return Keep property value

Registers a Maker class for a specific formatting object. @param clazz the formatting object class @param maker the maker for the layout manager

Formats a length in millipoints as a point value. @param mpt the length in millipoints @return the formatted value in points

@param index a positive integer @return value the value associated with the index or null

Returns an attribute value as a int value. @param attributes the Attributes object @param name the name of the attribute @param defaultValue the defau

Returns the image manager. @return the image manager

@return the LayoutManager responsible for this element.

Set corresponding property identifiers. @param lrtb the property that corresponds with lr-tb writing mode @param rltb the property that corresponds wi

{@inheritDoc}

Returns the event broadcaster that control events sent inside a processing run. Clients can register event listeners with the event broadcaster to lis

Gets a {@link java.awt.Font} instance of the font that this {@link FontMetrics} describes in the desired size. @param size font size @return font with

Get a sequence of KnuthElements representing the content of the node assigned to the LM. @param context the LayoutContext used to store layout info

Returns the object number of this indirect object. Note that a compressed object must have a generation number of 0. @return the object number.

Returns an instance of this class corresponding to the given string representation. @param tableName table name as in the Table Directory @return TTFT

Get the Y offset of this block parent area. @return the y offset of the block parent area

Creates and returns a reference to this object. @return the object reference

Set a flag indicating whether the LayoutManager has laid out all its content. This is generally called by the LM itself, but can be called by a parent

@param el an MIF element

@return the current page viewport

Checks whether the text is empty. @return true If m_text is null\n false m_text is set

Perform conversions according to test specification. @param ts test specification

RtfPage - attributes accessor @return attributes

Find the "nearest" container that implements the given interface on our stack. @param containerClass class of container @param required if true, Conve

@return the currently valid state

Return the value of this Numeric @return the computed value.

@return the penalty value corresponding to the strength of this Keep

Advances the DSC parser to a DSC comment with the given name. @param parser the DSC parser @param name the name of the DSC comment @return the DSC com

Read 4 bytes. @return One unsigned integer @throws IOException If EOF is reached

Returns the PDF representation of a reference to this object. @return the reference string

Recursively set resolved bidirectional level of FO (and its ancestors) if and only if it is non-negative and if either the current value is reset (-1)

Sets the active change bar list. @param changeBarList The active change bar list

Sets the font set to work with. @param fontInfo the font info object

Set the parent layout manager. The parent layout manager is required for adding areas. @param lm the parent layout manager

Returns an <code>AttributeValue</code> object holding the value of the specified <code>String</code>. @param valuesString the value to be parsed @ret

Adds a new entry, if necessary, to the /PageLabels dictionary. @param index the page index (0 for page 1) @param pageLabel the page number as a string

Does nothing, meant to allow elements to write themselves without waiting for write(), but not implemented yet @throws IOException for I/O problems

Deletes the font cache from the file-system. @throws FOPException if an error occurs deleting the font cache

Returns the enumeration value (one of {@link org.apache.fop.fo.Constants}.EN_ ). @return the enumeration value

Returns the full length of the raw font file. @return int the raw file length

Returns the first active node for the given line. @param line the line/part number @return the requested active node

Returns the {@link PDFStream} associated with this instance. @return the PDF stream

Returns the x coordinate @return the x coordinate

Returns the y coordinate @return the y coordinate

Appends a byte to the output array, updates currentPost but not realSize

{@inheritDoc}

Returns the ascent of the font described by this FontMetrics object. It returns the nominal ascent within the em box. @param size font size @return as

Obtain association at specified index. @param index into associations array @return glyph to character associations at specified index @throws IndexOu

Returns the natural width (without stretching nor shrinking) of the line represented by this box. @return the line width

Returns the size of a capital letter measured from the font's baseline. @param size font size @return height of capital characters

Returns the font name for font embedding (may include a prefix, Example: "1E28bcArialMT"). @return the name for font embedding

Returns the type of the font. @return the font type