org.apache.batik.gvt.font
public class AWTGVTGlyphVector extends Object implements GVTGlyphVector
Field Summary | |
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static Attribute | PAINT_INFO |
Constructor Summary | |
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AWTGVTGlyphVector(GlyphVector glyphVector, AWTGVTFont font, float scaleFactor, CharacterIterator ci)
Creates and new AWTGVTGlyphVector from the specified GlyphVector and
AWTGVTFont objects.
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Method Summary | |
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void | draw(Graphics2D graphics2D, AttributedCharacterIterator aci)
Draws this glyph vector. |
Rectangle2D | getBounds2D(AttributedCharacterIterator aci)
Returns a tight bounds on the GylphVector including stroking. |
int | getCharacterCount(int startGlyphIndex, int endGlyphIndex)
Returns the number of chars represented by the glyphs within the
specified range.
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GVTFont | getFont()
Returns the GVTFont associated with this GVTGlyphVector. |
FontRenderContext | getFontRenderContext()
Returns the FontRenderContext associated with this GlyphVector. |
Rectangle2D | getGeometricBounds()
Returns the visual bounds of this GlyphVector The visual bounds is the
tightest rectangle enclosing all non-background pixels in the rendered
representation of this GlyphVector. |
Rectangle2D | getGlyphCellBounds(int glyphIndex)
Returns the bounding box of the specified glyph, considering only the
glyph's metrics (ascent, descent, advance) rather than the actual glyph
shape. |
int | getGlyphCode(int glyphIndex)
Returns the glyphcode of the specified glyph. |
int[] | getGlyphCodes(int beginGlyphIndex, int numEntries, int[] codeReturn)
Returns an array of glyphcodes for the specified glyphs. |
GlyphJustificationInfo | getGlyphJustificationInfo(int glyphIndex)
Returns the justification information for the glyph at the specified
index into this GlyphVector. |
Shape | getGlyphLogicalBounds(int glyphIndex)
Returns the logical bounds of the specified glyph within this
GlyphVector. |
GVTGlyphMetrics | getGlyphMetrics(int glyphIndex)
Returns the metrics of the glyph at the specified index into this
GVTGlyphVector. |
Shape | getGlyphOutline(int glyphIndex)
Returns a Shape whose interior corresponds to the visual representation
of the specified glyph within this GlyphVector. |
Point2D | getGlyphPosition(int glyphIndex)
Returns the position of the specified glyph within this GlyphVector. |
float[] | getGlyphPositions(int beginGlyphIndex, int numEntries, float[] positionReturn)
Returns an array of glyph positions for the specified glyphs |
AffineTransform | getGlyphTransform(int glyphIndex)
Gets the transform of the specified glyph within this GlyphVector. |
Shape | getGlyphVisualBounds(int glyphIndex)
Returns the visual bounds of the specified glyph within the GlyphVector. |
Rectangle2D | getLogicalBounds()
Returns the logical bounds of this GlyphVector.
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int | getNumGlyphs()
Returns the number of glyphs in this GlyphVector. |
Shape | getOutline()
Returns a Shape whose interior corresponds to the visual representation
of this GlyphVector. |
Shape | getOutline(float x, float y)
Returns a Shape whose interior corresponds to the visual representation
of this GlyphVector, offset to x, y. |
boolean | isGlyphVisible(int glyphIndex)
Returns true if specified glyph will be rendered. |
void | performDefaultLayout()
Assigns default positions to each glyph in this GlyphVector. |
void | setGlyphPosition(int glyphIndex, Point2D newPos)
Sets the position of the specified glyph within this GlyphVector. |
void | setGlyphTransform(int glyphIndex, AffineTransform newTX)
Sets the transform of the specified glyph within this GlyphVector. |
void | setGlyphVisible(int glyphIndex, boolean visible)
Tells the glyph vector whether or not to draw the specified glyph. |
Parameters: glyphVector The glyph vector that this one will be based upon. font The font that is creating this glyph vector. scaleFactor The scale factor to apply to the glyph vector. IMPORTANT: This is only required because the GlyphVector class doesn't handle font sizes less than 1 correctly. By using the scale factor we can use a GlyphVector created by a larger font and then scale it down to the correct size. ci The character string that this glyph vector represents.
Parameters: startGlyphIndex The index of the first glyph in the range. endGlyphIndex The index of the last glyph in the range.
Returns: The number of chars.