Examples of sun.font.FontResolver

sun.font.FontResolver
This class maps an individual character to a Font family which can display it. The character-to-Font mapping does not depend on the character's context, so a particular character will be mapped to the same font family each time.
Typically, clients will call getIndexFor(char) for each character in a style run. When getIndexFor() returns a different value from ones seen previously, the characters up to that point will be assigned a font obtained from getFont().

                font = Font.getFont(attributes);
                if (font.canDisplayUpTo(text, start, limit) != -1) {
                    return null;
                }
            } else {
                FontResolver resolver = FontResolver.getInstance();
                CodePointIterator iter = CodePointIterator.create(text, start, limit);
                int fontIndex = resolver.nextFontRunIndex(iter);
                if (iter.charIndex() == limit) {
                    font = resolver.getFont(fontIndex, attributes);
                }
            }
        }


        if (sameBaselineUpTo(font, text, start, limit) != limit) {

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        if (!oldParagraph.getDecorationAt(relativePos).equals(d)) {
            return new StyledParagraph(aci, chars);
        }
        Object f = getGraphicOrFont(attributes);
        if (f == null) {
            FontResolver resolver = FontResolver.getInstance();
            int fontIndex = resolver.getFontIndex(ch);
            f = resolver.getFont(fontIndex, attributes);
        }
        if (!oldParagraph.getFontOrGraphicAt(relativePos).equals(f)) {
            return new StyledParagraph(aci, chars);
        }

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     * Resolve the given chars into Fonts using FontResolver, then add
     * font runs for each.
     */
    private void addFonts(char[] chars, Map attributes, int start, int limit) {
    
        FontResolver resolver = FontResolver.getInstance();
  CodePointIterator iter = CodePointIterator.create(chars, start, limit);
  for (int runStart = iter.charIndex(); runStart < limit; runStart = iter.charIndex()) {
      int fontIndex = resolver.nextFontRunIndex(iter);
            addFont(resolver.getFont(fontIndex, attributes), runStart);
        }
    }

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            return Font.getFont(aci.getAttributes());
        }


        int ch = CodePointIterator.create(aci).next();
        if (ch != CodePointIterator.DONE) {
            FontResolver resolver = FontResolver.getInstance();
            return resolver.getFont(resolver.getFontIndex(ch), aci.getAttributes());
        }
        return null;
    }

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                font = Font.getFont(attributes);
                if (font.canDisplayUpTo(text, start, limit) != -1) {
                    return null;
                }
            } else {
                FontResolver resolver = FontResolver.getInstance();
                CodePointIterator iter = CodePointIterator.create(text, start, limit);
                int fontIndex = resolver.nextFontRunIndex(iter);
                if (iter.charIndex() == limit) {
                    font = resolver.getFont(fontIndex, attributes);
                }
            }
        }


        if (sameBaselineUpTo(font, text, start, limit) != limit) {

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        if (!oldParagraph.getDecorationAt(relativePos).equals(d)) {
            return new StyledParagraph(aci, chars);
        }
        Object f = getGraphicOrFont(attributes);
        if (f == null) {
            FontResolver resolver = FontResolver.getInstance();
            int fontIndex = resolver.getFontIndex(ch);
            f = resolver.getFont(fontIndex, attributes);
        }
        if (!oldParagraph.getFontOrGraphicAt(relativePos).equals(f)) {
            return new StyledParagraph(aci, chars);
        }

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     * font runs for each.
     */
    private void addFonts(char[] chars, Map<? extends Attribute, ?> attributes,
                          int start, int limit) {


        FontResolver resolver = FontResolver.getInstance();
        CodePointIterator iter = CodePointIterator.create(chars, start, limit);
        for (int runStart = iter.charIndex(); runStart < limit; runStart = iter.charIndex()) {
            int fontIndex = resolver.nextFontRunIndex(iter);
            addFont(resolver.getFont(fontIndex, attributes), runStart);
        }
    }

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        if (!oldParagraph.getDecorationAt(relativePos).equals(d)) {
            return new StyledParagraph(aci, chars);
        }
        Object f = getGraphicOrFont(attributes);
        if (f == null) {
            FontResolver resolver = FontResolver.getInstance();
            int fontIndex = resolver.getFontIndex(ch);
            f = resolver.getFont(fontIndex, attributes);
        }
        if (!oldParagraph.getFontOrGraphicAt(relativePos).equals(f)) {
            return new StyledParagraph(aci, chars);
        }

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     * Resolve the given chars into Fonts using FontResolver, then add
     * font runs for each.
     */
    private void addFonts(char[] chars, Map attributes, int start, int limit) {


        FontResolver resolver = FontResolver.getInstance();
        CodePointIterator iter = CodePointIterator.create(chars, start, limit);
        for (int runStart = iter.charIndex(); runStart < limit; runStart = iter.charIndex()) {
            int fontIndex = resolver.nextFontRunIndex(iter);
            addFont(resolver.getFont(fontIndex, attributes), runStart);
        }
    }

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            return Font.getFont(aci.getAttributes());
        }


        int ch = CodePointIterator.create(aci).next();
        if (ch != CodePointIterator.DONE) {
            FontResolver resolver = FontResolver.getInstance();
            return resolver.getFont(resolver.getFontIndex(ch), aci.getAttributes());
        }
        return null;
    }

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Related Classes of sun.font.FontResolver

java.awt.Font

java.awt.font.TextLayout

java.awt.font.TextLine

java.awt.font.StyledParagraph

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