public class TXTRenderer extends AbstractPathOrientedRenderer
Renderer that renders areas to plain text.
This work was authored by Art Welch and Mark Lillywhite (mark-fop@inomial.com) [to use the new Renderer interface].
| Modifier and Type | Field and Description |
|---|---|
static int |
CHAR_HEIGHT
Height of one symbol in Courier font size of 10pt.
|
static int |
CHAR_WIDTH
Width of one symbol in Courier font size of 10pt.
|
static int |
LINE_LEADING
Leading of line containing Courier font size of 10pt.
|
FOX_TRANSFORMembedFontInfoList, fontInfobindingOnEndEdge, bindingOnStartEdge, blockProgressionDirection, columnCount, columnEndIPPosition, columnGap, columnIndex, columnLeftIPPosition, columnRightIPPosition, columnStartIPPosition, columnWidth, containingBPPosition, containingIPPosition, currentBPPosition, currentIPPosition, currentPageViewport, inlineProgressionDirection, log, userAgentCOMPOUND_COUNT, COMPOUND_MASK, COMPOUND_SHIFT, CP_BLOCK_PROGRESSION_DIRECTION, CP_CONDITIONALITY, CP_INLINE_PROGRESSION_DIRECTION, CP_LENGTH, CP_MAXIMUM, CP_MINIMUM, CP_OPTIMUM, CP_PRECEDENCE, CP_WITHIN_COLUMN, CP_WITHIN_LINE, CP_WITHIN_PAGE, EN_100, EN_200, EN_300, EN_400, EN_500, EN_600, EN_700, EN_800, EN_900, EN_ABSOLUTE, EN_ABSOLUTE_COLORMETRIC, EN_AFTER, EN_AFTER_EDGE, EN_ALL, EN_ALPHABETIC, EN_ALTERNATE, EN_ALWAYS, EN_ANY, EN_AUTO, EN_AUTO_EVEN, EN_AUTO_ODD, EN_AVOID, EN_BACKSLANT, EN_BASELINE, EN_BEFORE, EN_BEFORE_EDGE, EN_BIDI_OVERRIDE, EN_BLANK, EN_BLINK, EN_BLOCK, EN_BOLDER, EN_BOTH, EN_BOTTOM, EN_BOUNDED_IN_ONE_DIMENSION, EN_BT, EN_CAPITALIZE, EN_CAPTION, EN_CENTER, EN_CENTRAL, EN_CHARACTER_BY_CHARACTER, EN_COLLAPSE, EN_COLLAPSE_WITH_PRECEDENCE, EN_COLUMN, EN_CONDENSED, EN_CONSIDER_SHIFTS, EN_DASHED, EN_DISCARD, EN_DISREGARD_SHIFTS, EN_DOCUMENT, EN_DOTS, EN_DOTTED, EN_DOUBLE, EN_EMBED, EN_END, EN_END_ON_EVEN, EN_END_ON_ODD, EN_ERROR_IF_OVERFLOW, EN_EVEN, EN_EVEN_PAGE, EN_EXPANDED, EN_EXTRA_CONDENSED, EN_EXTRA_EXPANDED, EN_FALSE, EN_FIC, EN_FIRST, EN_FIRST_INCLUDING_CARRYOVER, EN_FIRST_STARTING, EN_FIXED, EN_FONT_HEIGHT, EN_FORCE, EN_FSWP, EN_GROOVE, EN_HANGING, EN_HIDDEN, EN_HIDE, EN_ICON, EN_IDEOGRAPHIC, EN_IGNORE, EN_IGNORE_IF_AFTER_LINEFEED, EN_IGNORE_IF_BEFORE_LINEFEED, EN_IGNORE_IF_SURROUNDING_LINEFEED, EN_INDEFINITE, EN_INDENT, EN_INHERIT, EN_INSET, EN_INSIDE, EN_INTEGER_PIXELS, EN_ITALIC, EN_JUSTIFY, EN_LARGER, EN_LAST, EN_LAST_ENDING, EN_LAST_STARTING, EN_LEAVE_SEPARATE, EN_LEFT, EN_LEWP, EN_LIGHTER, EN_LINE, EN_LINE_HEIGHT, EN_LINE_THROUGH, EN_LINK, EN_LOWERCASE, EN_LR, EN_LR_TB, EN_LSWP, EN_LTR, EN_MATHEMATICAL, EN_MAX_HEIGHT, EN_MENU, EN_MERGE, EN_MESSAGE_BOX, EN_MIDDLE, EN_NARROWER, EN_NEW, EN_NO_BLINK, EN_NO_CHANGE, EN_NO_FORCE, EN_NO_LIMIT, EN_NO_LINE_THROUGH, EN_NO_LINK, EN_NO_OVERLINE, EN_NO_UNDERLINE, EN_NO_WRAP, EN_NON_UNIFORM, EN_NONE, EN_NOREPEAT, EN_NORMAL, EN_NOT_BLANK, EN_OBLIQUE, EN_ODD, EN_ODD_PAGE, EN_ONLY, EN_OUTSET, EN_OUTSIDE, EN_OVERLINE, EN_PAGE, EN_PAGE_SEQUENCE, EN_PAGINATE, EN_PERCEPTUAL, EN_PRE, EN_PRESERVE, EN_REFERENCE_AREA, EN_RELATIVE, EN_RELATIVE_COLOMETRIC, EN_REPEAT, EN_REPEATX, EN_REPEATY, EN_REPLACE, EN_RESAMPLE_ANY_METHOD, EN_RESET_SIZE, EN_REST, EN_RETAIN, EN_RIDGE, EN_RIGHT, EN_RL, EN_RL_TB, EN_RTL, EN_RULE, EN_SATURATION, EN_SCALE_DOWN_TO_FIT, EN_SCALE_TO_FIT, EN_SCALE_UP_TO_FIT, EN_SCROLL, EN_SELECT_FIRST_FITTING, EN_SEMI_CONDENSED, EN_SEMI_EXPANDED, EN_SEPARATE, EN_SHOW, EN_SMALL_CAPS, EN_SMALL_CAPTION, EN_SMALLER, EN_SOLID, EN_SPACE, EN_START, EN_STATIC, EN_STATUS_BAR, EN_SUB, EN_SUPER, EN_SUPPRESS, EN_TABLE, EN_TABLE_FRAGMENT, EN_TB, EN_TB_LR, EN_TB_RL, EN_TEXT_AFTER_EDGE, EN_TEXT_BEFORE_EDGE, EN_TEXT_BOTTOM, EN_TEXT_TOP, EN_TOP, EN_TRADITIONAL, EN_TREAT_AS_SPACE, EN_TREAT_AS_ZERO_WIDTH_SPACE, EN_TRUE, EN_ULTRA_CONDENSED, EN_ULTRA_EXPANDED, EN_UNBOUNDED, EN_UNDERLINE, EN_UNIFORM, EN_UPPERCASE, EN_USE_FONT_METRICS, EN_USE_SCRIPT, EN_USECONTENT, EN_VISIBLE, EN_WIDER, EN_WRAP, ENUM_COUNT, FO_BASIC_LINK, FO_BIDI_OVERRIDE, FO_BLOCK, FO_BLOCK_CONTAINER, FO_BOOKMARK, FO_BOOKMARK_TITLE, FO_BOOKMARK_TREE, FO_CHANGE_BAR_BEGIN, FO_CHANGE_BAR_END, FO_CHARACTER, FO_COLOR_PROFILE, FO_CONDITIONAL_PAGE_MASTER_REFERENCE, FO_DECLARATIONS, FO_EXTERNAL_GRAPHIC, FO_FLOAT, FO_FLOW, FO_FLOW_ASSIGNMENT, FO_FLOW_MAP, FO_FLOW_NAME_SPECIFIER, FO_FLOW_SOURCE_LIST, FO_FLOW_TARGET_LIST, FO_FOLIO_PREFIX, FO_FOLIO_SUFFIX, FO_FOOTNOTE, FO_FOOTNOTE_BODY, FO_INDEX_KEY_REFERENCE, FO_INDEX_PAGE_CITATION_LIST, FO_INDEX_PAGE_CITATION_LIST_SEPARATOR, FO_INDEX_PAGE_CITATION_RANGE_SEPARATOR, FO_INDEX_PAGE_NUMBER_PREFIX, FO_INDEX_PAGE_NUMBER_SUFFIX, FO_INDEX_RANGE_BEGIN, FO_INDEX_RANGE_END, FO_INITIAL_PROPERTY_SET, FO_INLINE, FO_INLINE_CONTAINER, FO_INSTREAM_FOREIGN_OBJECT, FO_LAYOUT_MASTER_SET, FO_LEADER, FO_LIST_BLOCK, FO_LIST_ITEM, FO_LIST_ITEM_BODY, FO_LIST_ITEM_LABEL, FO_MARKER, FO_MULTI_CASE, FO_MULTI_PROPERTIES, FO_MULTI_PROPERTY_SET, FO_MULTI_SWITCH, FO_MULTI_TOGGLE, FO_PAGE_NUMBER, FO_PAGE_NUMBER_CITATION, FO_PAGE_NUMBER_CITATION_LAST, FO_PAGE_SEQUENCE, FO_PAGE_SEQUENCE_MASTER, FO_PAGE_SEQUENCE_WRAPPER, FO_REGION_AFTER, FO_REGION_BEFORE, FO_REGION_BODY, FO_REGION_END, FO_REGION_NAME_SPECIFIER, FO_REGION_START, FO_REPEATABLE_PAGE_MASTER_ALTERNATIVES, FO_REPEATABLE_PAGE_MASTER_REFERENCE, FO_RETRIEVE_MARKER, FO_RETRIEVE_TABLE_MARKER, FO_ROOT, FO_SCALING_VALUE_CITATION, FO_SIMPLE_PAGE_MASTER, FO_SINGLE_PAGE_MASTER_REFERENCE, FO_STATIC_CONTENT, FO_TABLE, FO_TABLE_AND_CAPTION, FO_TABLE_BODY, FO_TABLE_CAPTION, FO_TABLE_CELL, FO_TABLE_COLUMN, FO_TABLE_FOOTER, FO_TABLE_HEADER, FO_TABLE_ROW, FO_TITLE, FO_UNKNOWN_NODE, FO_WRAPPER, FRM_OBJ_COUNT, NOT_SET, PR_ABSOLUTE_POSITION, PR_ACTIVE_STATE, PR_ALIGNMENT_ADJUST, PR_ALIGNMENT_BASELINE, PR_AUTO_RESTORE, PR_AZIMUTH, PR_BACKGROUND, PR_BACKGROUND_ATTACHMENT, PR_BACKGROUND_COLOR, PR_BACKGROUND_IMAGE, PR_BACKGROUND_POSITION, PR_BACKGROUND_POSITION_HORIZONTAL, PR_BACKGROUND_POSITION_VERTICAL, PR_BACKGROUND_REPEAT, PR_BASELINE_SHIFT, PR_BLANK_OR_NOT_BLANK, PR_BLOCK_PROGRESSION_DIMENSION, PR_BORDER, PR_BORDER_AFTER_COLOR, PR_BORDER_AFTER_PRECEDENCE, PR_BORDER_AFTER_STYLE, PR_BORDER_AFTER_WIDTH, PR_BORDER_BEFORE_COLOR, PR_BORDER_BEFORE_PRECEDENCE, PR_BORDER_BEFORE_STYLE, PR_BORDER_BEFORE_WIDTH, PR_BORDER_BOTTOM, PR_BORDER_BOTTOM_COLOR, PR_BORDER_BOTTOM_STYLE, PR_BORDER_BOTTOM_WIDTH, PR_BORDER_COLLAPSE, PR_BORDER_COLOR, PR_BORDER_END_COLOR, PR_BORDER_END_PRECEDENCE, PR_BORDER_END_STYLE, PR_BORDER_END_WIDTH, PR_BORDER_LEFT, PR_BORDER_LEFT_COLOR, PR_BORDER_LEFT_STYLE, PR_BORDER_LEFT_WIDTH, PR_BORDER_RIGHT, PR_BORDER_RIGHT_COLOR, PR_BORDER_RIGHT_STYLE, PR_BORDER_RIGHT_WIDTH, PR_BORDER_SEPARATION, PR_BORDER_SPACING, PR_BORDER_START_COLOR, PR_BORDER_START_PRECEDENCE, PR_BORDER_START_STYLE, PR_BORDER_START_WIDTH, PR_BORDER_STYLE, PR_BORDER_TOP, PR_BORDER_TOP_COLOR, PR_BORDER_TOP_STYLE, PR_BORDER_TOP_WIDTH, PR_BORDER_WIDTH, PR_BOTTOM, PR_BREAK_AFTER, PR_BREAK_BEFORE, PR_CAPTION_SIDE, PR_CASE_NAME, PR_CASE_TITLE, PR_CHANGE_BAR_CLASS, PR_CHANGE_BAR_COLOR, PR_CHANGE_BAR_OFFSET, PR_CHANGE_BAR_PLACEMENT, PR_CHANGE_BAR_STYLE, PR_CHANGE_BAR_WIDTH, PR_CHARACTER, PR_CLEAR, PR_CLIP, PR_COLOR, PR_COLOR_PROFILE_NAME, PR_COLUMN_COUNT, PR_COLUMN_GAP, PR_COLUMN_NUMBER, PR_COLUMN_WIDTH, PR_CONTENT_HEIGHT, PR_CONTENT_TYPE, PR_CONTENT_WIDTH, PR_COUNTRY, PR_CUE, PR_CUE_AFTER, PR_CUE_BEFORE, PR_DESTINATION_PLACEMENT_OFFSET, PR_DIRECTION, PR_DISPLAY_ALIGN, PR_DOMINANT_BASELINE, PR_ELEVATION, PR_EMPTY_CELLS, PR_END_INDENT, PR_ENDS_ROW, PR_EXTENT, PR_EXTERNAL_DESTINATION, PR_FLOAT, PR_FLOW_MAP_NAME, PR_FLOW_MAP_REFERENCE, PR_FLOW_NAME, PR_FLOW_NAME_REFERENCE, PR_FONT, PR_FONT_FAMILY, PR_FONT_SELECTION_STRATEGY, PR_FONT_SIZE, PR_FONT_SIZE_ADJUST, PR_FONT_STRETCH, PR_FONT_STYLE, PR_FONT_VARIANT, PR_FONT_WEIGHT, PR_FORCE_PAGE_COUNT, PR_FORMAT, PR_GLYPH_ORIENTATION_HORIZONTAL, PR_GLYPH_ORIENTATION_VERTICAL, PR_GROUPING_SEPARATOR, PR_GROUPING_SIZE, PR_HEIGHT, PR_HYPHENATE, PR_HYPHENATION_CHARACTER, PR_HYPHENATION_KEEP, PR_HYPHENATION_LADDER_COUNT, PR_HYPHENATION_PUSH_CHARACTER_COUNT, PR_HYPHENATION_REMAIN_CHARACTER_COUNT, PR_ID, PR_INDEX_CLASS, PR_INDEX_KEY, PR_INDICATE_DESTINATION, PR_INITIAL_PAGE_NUMBER, PR_INLINE_PROGRESSION_DIMENSION, PR_INTERNAL_DESTINATION, PR_INTRINSIC_SCALE_VALUE, PR_INTRUSION_DISPLACE, PR_KEEP_TOGETHER, PR_KEEP_WITH_NEXT, PR_KEEP_WITH_PREVIOUS, PR_LANGUAGE, PR_LAST_LINE_END_INDENT, PR_LEADER_ALIGNMENT, PR_LEADER_LENGTH, PR_LEADER_PATTERN, PR_LEADER_PATTERN_WIDTH, PR_LEFT, PR_LETTER_SPACING, PR_LETTER_VALUE, PR_LINE_HEIGHT, PR_LINE_HEIGHT_SHIFT_ADJUSTMENT, PR_LINE_STACKING_STRATEGY, PR_LINEFEED_TREATMENT, PR_MARGIN, PR_MARGIN_BOTTOM, PR_MARGIN_LEFT, PR_MARGIN_RIGHT, PR_MARGIN_TOP, PR_MARKER_CLASS_NAME, PR_MASTER_NAME, PR_MASTER_REFERENCE, PR_MAX_HEIGHT, PR_MAX_WIDTH, PR_MAXIMUM_REPEATS, PR_MEDIA_USAGE, PR_MERGE_PAGES_ACROSS_INDEX_KEY_REFERENCES, PR_MERGE_RANGES_ACROSS_INDEX_KEY_REFERENCES, PR_MERGE_SEQUENTIAL_PAGE_NUMBERS, PR_MIN_HEIGHT, PR_MIN_WIDTH, PR_NUMBER_COLUMNS_REPEATED, PR_NUMBER_COLUMNS_SPANNED, PR_NUMBER_ROWS_SPANNED, PR_ODD_OR_EVEN, PR_ORPHANS, PR_OVERFLOW, PR_PADDING, PR_PADDING_AFTER, PR_PADDING_BEFORE, PR_PADDING_BOTTOM, PR_PADDING_END, PR_PADDING_LEFT, PR_PADDING_RIGHT, PR_PADDING_START, PR_PADDING_TOP, PR_PAGE_BREAK_AFTER, PR_PAGE_BREAK_BEFORE, PR_PAGE_BREAK_INSIDE, PR_PAGE_CITATION_STRATEGY, PR_PAGE_HEIGHT, PR_PAGE_NUMBER_TREATMENT, PR_PAGE_POSITION, PR_PAGE_WIDTH, PR_PAUSE, PR_PAUSE_AFTER, PR_PAUSE_BEFORE, PR_PITCH, PR_PITCH_RANGE, PR_PLAY_DURING, PR_POSITION, PR_PRECEDENCE, PR_PROVISIONAL_DISTANCE_BETWEEN_STARTS, PR_PROVISIONAL_LABEL_SEPARATION, PR_REF_ID, PR_REF_INDEX_KEY, PR_REFERENCE_ORIENTATION, PR_REGION_NAME, PR_REGION_NAME_REFERENCE, PR_RELATIVE_ALIGN, PR_RELATIVE_POSITION, PR_RENDERING_INTENT, PR_RETRIEVE_BOUNDARY, PR_RETRIEVE_BOUNDARY_WITHIN_TABLE, PR_RETRIEVE_CLASS_NAME, PR_RETRIEVE_POSITION, PR_RETRIEVE_POSITION_WITHIN_TABLE, PR_RICHNESS, PR_RIGHT, PR_ROLE, PR_RULE_STYLE, PR_RULE_THICKNESS, PR_SCALING, PR_SCALING_METHOD, PR_SCORE_SPACES, PR_SCRIPT, PR_SHOW_DESTINATION, PR_SIZE, PR_SOURCE_DOCUMENT, PR_SPACE_AFTER, PR_SPACE_BEFORE, PR_SPACE_END, PR_SPACE_START, PR_SPAN, PR_SPEAK, PR_SPEAK_HEADER, PR_SPEAK_NUMERAL, PR_SPEAK_PUNCTUATION, PR_SPEECH_RATE, PR_SRC, PR_START_INDENT, PR_STARTING_STATE, PR_STARTS_ROW, PR_STRESS, PR_SUPPRESS_AT_LINE_BREAK, PR_SWITCH_TO, PR_TABLE_LAYOUT, PR_TABLE_OMIT_FOOTER_AT_BREAK, PR_TABLE_OMIT_HEADER_AT_BREAK, PR_TARGET_PRESENTATION_CONTEXT, PR_TARGET_PROCESSING_CONTEXT, PR_TARGET_STYLESHEET, PR_TEXT_ALIGN, PR_TEXT_ALIGN_LAST, PR_TEXT_ALTITUDE, PR_TEXT_DECORATION, PR_TEXT_DEPTH, PR_TEXT_INDENT, PR_TEXT_SHADOW, PR_TEXT_TRANSFORM, PR_TOP, PR_TREAT_AS_WORD_SPACE, PR_UNICODE_BIDI, PR_VERTICAL_ALIGN, PR_VISIBILITY, PR_VOICE_FAMILY, PR_VOLUME, PR_WHITE_SPACE, PR_WHITE_SPACE_COLLAPSE, PR_WHITE_SPACE_TREATMENT, PR_WIDOWS, PR_WIDTH, PR_WORD_SPACING, PR_WRAP_OPTION, PR_WRITING_MODE, PR_X_ABBREVIATION, PR_X_ALT_TEXT, PR_X_AUTO_TOGGLE, PR_X_BACKGROUND_IMAGE_HEIGHT, PR_X_BACKGROUND_IMAGE_WIDTH, PR_X_BORDER_AFTER_END_RADIUS, PR_X_BORDER_AFTER_RADIUS_END, PR_X_BORDER_AFTER_RADIUS_START, PR_X_BORDER_AFTER_START_RADIUS, PR_X_BORDER_BEFORE_END_RADIUS, PR_X_BORDER_BEFORE_RADIUS_END, PR_X_BORDER_BEFORE_RADIUS_START, PR_X_BORDER_BEFORE_START_RADIUS, PR_X_BORDER_END_RADIUS_AFTER, PR_X_BORDER_END_RADIUS_BEFORE, PR_X_BORDER_RADIUS, PR_X_BORDER_START_RADIUS_AFTER, PR_X_BORDER_START_RADIUS_BEFORE, PR_X_DISABLE_COLUMN_BALANCING, PR_X_HEADER_COLUMN, PR_X_LAYER, PR_X_NUMBER_CONVERSION_FEATURES, PR_X_ORPHAN_CONTENT_LIMIT, PR_X_WIDOW_CONTENT_LIMIT, PR_X_XML_BASE, PR_XML_LANG, PR_Z_INDEX, PROPERTY_COUNT, PROPERTY_MASK| Constructor and Description |
|---|
TXTRenderer(FOUserAgent userAgent)
Constructs a newly allocated
TXTRenderer object. |
| Modifier and Type | Method and Description |
|---|---|
protected void |
addChar(int x,
int y,
char ch,
boolean ischar)
Add char to text buffer.
|
protected void |
addString(int row,
int col,
String s)
Adds string to text buffer (
charData). |
protected void |
beginTextObject()
Does nothing.
|
protected List |
breakOutOfStateStack()
Does nothing.
|
protected void |
clip()
Does nothing.
|
protected void |
clipRect(float x,
float y,
float width,
float height)
Does nothing.
|
protected void |
closePath()
Does nothing.
|
protected void |
concatenateTransformationMatrix(AffineTransform at)
Concatenates the current transformation matrix with the given one, therefore establishing
a new coordinate system.
|
protected void |
drawBackAndBorders(Area area,
float startx,
float starty,
float width,
float height)
Draw the background and borders.
|
protected void |
drawBorderLine(float x1,
float y1,
float x2,
float y2,
boolean horz,
boolean startOrBefore,
int style,
Color col)
Draw a border segment of an XSL-FO style border.
|
protected void |
drawImage(String url,
Rectangle2D pos,
Map foreignAttributes)
Draw an image at the indicated location.
|
protected void |
endLayer()
Finish current optional content group layer.
|
protected void |
endTextObject()
Does nothing.
|
protected void |
endVParea()
Signals exit from a viewport area.
|
protected void |
fillRect(float x,
float y,
float width,
float height)
Fills a rectangular area with the current filling char.
|
String |
getMimeType()
Get the MIME type of the renderer.
|
boolean |
isLayInside(int x,
int y)
Indicates if point (x, y) lay inside currentPage.
|
protected void |
lineTo(float x,
float y)
Does nothing.
|
protected void |
moveTo(float x,
float y)
Does nothing.
|
protected void |
putChar(int x,
int y,
char ch,
boolean ischar)
Add char to text or background buffer.
|
void |
renderImage(Image image,
Rectangle2D pos)
Fills image rectangle with a
IMAGE_CHAR. |
void |
renderPage(PageViewport page)
Tells the renderer to render a particular page.
|
protected void |
renderText(TextArea area)
Render TextArea to Text.
|
protected void |
restoreGraphicsState()
Does nothing.
|
protected void |
restoreStateStackAfterBreakOut(List breakOutList)
Does nothing.
|
protected void |
saveGraphicsState()
Does nothing.
|
void |
setEncoding(String encoding)
Sets the encoding of the target file.
|
protected void |
startLayer(String layer)
Establish new optional content group layer.
|
void |
startRenderer(OutputStream os)
Initiates the rendering phase.
|
protected void |
startVParea(CTM ctm,
Rectangle clippingRect)
Establishes a new viewport area.
|
void |
stopRenderer()
Signals the end of the rendering phase.
|
protected int |
toMilli(float x)
Returns the closest integer to the multiplication of a number and 1000.
|
protected void |
updateColor(Color col,
boolean fill)
Changes current filling char.
|
clipBackground, drawBackAndBorders, drawBackground, drawBackground, drawBorders, drawBorders, drawImage, establishTransformationMatrix, handleBlockTraits, handleRegionTraits, renderBlockViewport, renderFlow, renderForeignObject, renderInlineAreaBackAndBorders, renderInlineViewport, renderReferenceArea, renderTextDecorationaddFontList, createRendererContext, getFontFromArea, getFontInfo, getFontList, getInternalFontNameForArea, instantiateRendererContext, renderDocument, setFontList, setupFontInfoconvertTitleToString, drawChangeBars, getBeginOffset, getCurrentPageViewport, getGraphics2DAdapter, getImageAdapter, getUserAgent, maybeEndLayer, maybeStartLayer, mptToPt, preparePage, processOffDocumentItem, ptToMpt, renderBeforeFloat, renderBlock, renderBlocks, renderBodyRegion, renderContainer, renderFootnote, renderInlineArea, renderInlineBlock, renderInlineBlockParent, renderInlineParent, renderInlineSpace, renderLeader, renderLineArea, renderMainReference, renderPageAreas, renderRegion, renderRegionViewport, renderSpace, renderWord, renderXML, setBeginOffset, setDocumentLocale, startPageSequence, startPageSequence, supportsOutOfOrderpublic static final int LINE_LEADING
public static final int CHAR_HEIGHT
public static final int CHAR_WIDTH
public TXTRenderer(FOUserAgent userAgent)
TXTRenderer object.userAgent - the user agent that contains configuration details. This cannot be null.public String getMimeType()
public void setEncoding(String encoding)
encoding - the encoding, null to select the default encoding (UTF-8)public boolean isLayInside(int x,
int y)
x - x coordinatey - y coordinateprotected void addChar(int x,
int y,
char ch,
boolean ischar)
x - x coordinatey - y coordinatech - char to addischar - boolean, repersenting is character adding to text bufferprotected void putChar(int x,
int y,
char ch,
boolean ischar)
x - x coordinatey - x coordinatech - char to addischar - indicates if it char or backgroundprotected void addString(int row,
int col,
String s)
charData). Chars of string map in turn.
row - x coordinatecol - y coordinates - string to addprotected void renderText(TextArea area)
renderText in class AbstractRendererarea - inline area to renderpublic void renderPage(PageViewport page) throws IOException, FOPException
renderPage in interface RendererrenderPage in class AbstractRendererpage - The page to be renderedIOException - if an I/O error occursFOPException - if a FOP interal error occurs.public void startRenderer(OutputStream os) throws IOException
startRenderer in interface RendererstartRenderer in class AbstractRendereros - The OutputStream to use for outputIOException - If an I/O error occurspublic void stopRenderer()
throws IOException
stopRenderer in interface RendererstopRenderer in class AbstractRendererIOException - If an I/O error occursprotected void restoreStateStackAfterBreakOut(List breakOutList)
restoreStateStackAfterBreakOut in class AbstractPathOrientedRendererbreakOutList - the state stack to restore.protected List breakOutOfStateStack()
breakOutOfStateStack in class AbstractPathOrientedRendererprotected void saveGraphicsState()
saveGraphicsState in class AbstractPathOrientedRendererprotected void restoreGraphicsState()
restoreGraphicsState in class AbstractPathOrientedRendererprotected void beginTextObject()
beginTextObject in class AbstractPathOrientedRendererprotected void endTextObject()
endTextObject in class AbstractPathOrientedRendererprotected void clip()
clip in class AbstractPathOrientedRendererprotected void clipRect(float x,
float y,
float width,
float height)
clipRect in class AbstractPathOrientedRendererx - the x coordinate (in points)y - the y coordinate (in points)width - the width of the rectangle (in points)height - the height of the rectangle (in points)protected void moveTo(float x,
float y)
moveTo in class AbstractPathOrientedRendererx - x coordinatey - y coordinateprotected void lineTo(float x,
float y)
lineTo in class AbstractPathOrientedRendererx - x coordinatey - y coordinateprotected void closePath()
closePath in class AbstractPathOrientedRendererprotected void fillRect(float x,
float y,
float width,
float height)
fillRect in class AbstractPathOrientedRendererx - the x coordinatey - the y coordinatewidth - the width of the rectangleheight - the height of the rectangleprotected void updateColor(Color col, boolean fill)
updateColor in class AbstractPathOrientedRenderercol - the color to apply (null skips this operation)fill - true to set the fill color, false for the foreground colorprotected void drawImage(String url, Rectangle2D pos, Map foreignAttributes)
drawImage in class AbstractPathOrientedRendererurl - the URI/URL of the imagepos - the position of the imageforeignAttributes - an optional Map with foreign attributes, may be nullpublic void renderImage(Image image, Rectangle2D pos)
IMAGE_CHAR.renderImage in class AbstractRendererimage - the base imagepos - the position of the imageprotected int toMilli(float x)
x - the value of the argument, multiplied by
1000 and roundedprotected void drawBorderLine(float x1,
float y1,
float x2,
float y2,
boolean horz,
boolean startOrBefore,
int style,
Color col)
drawBorderLine in class AbstractPathOrientedRendererx1 - starting x coordinatey1 - starting y coordinatex2 - ending x coordinatey2 - ending y coordinatehorz - true for horizontal border segments, false for vertical border segmentsstartOrBefore - true for border segments on the start or before edge,
false for end or after.style - the border style (one of Constants.EN_DASHED etc.)col - the color for the border segmentprotected void drawBackAndBorders(Area area, float startx, float starty, float width, float height)
drawBackAndBorders in class AbstractPathOrientedRendererarea - the area to get the traits fromstartx - the start x positionstarty - the start y positionwidth - the width of the areaheight - the height of the areaprotected void startVParea(CTM ctm, Rectangle clippingRect)
startVParea in class AbstractRendererctm - the coordinate transformation matrix to useclippingRect - the clipping rectangle if the viewport should be clipping,
null if no clipping is performed.protected void endVParea()
endVParea in class AbstractRendererprotected void startLayer(String layer)
startLayer in class AbstractRendererlayer - name of layerprotected void endLayer()
endLayer in class AbstractRendererprotected void concatenateTransformationMatrix(AffineTransform at)
concatenateTransformationMatrix in class AbstractPathOrientedRendererat - the transformation matrix to process (coordinates in points)Copyright © 2025 Apache Software Foundation. All rights reserved.