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  3. sun.awt.PlatformFont

Java 类sun.awt.PlatformFont 实例源码

项目：jdk7-jdk    文件：X11FontMetrics.java    
/**
 * Return the width of the specified char[] in this Font.
 */
public int charsWidth(char chars[], int offset, int length) {
    Font font = getFont();
    PlatformFont pf = ((PlatformFont) font.getPeer());
    if (pf.mightHaveMultiFontMetrics()) {
        return getMFCharsWidth(chars, offset, length, font);
    } else {
        if (widths != null) {
            int w = 0;
            for (int i = offset; i < offset + length; i++) {
                int ch = chars[i];
                if (ch < 0 || ch >= widths.length) {
                    w += maxAdvance;
                } else {
                    w += widths[ch];
                }
            }
            return w;
        } else {
            return maxAdvance * length;
        }
    }
}
项目：openjdk-source-code-learn    文件：X11FontMetrics.java    
/**
 * Return the width of the specified char[] in this Font.
 */
public int charsWidth(char chars[], int offset, int length) {
    Font font = getFont();
    PlatformFont pf = ((PlatformFont) font.getPeer());
    if (pf.mightHaveMultiFontMetrics()) {
        return getMFCharsWidth(chars, offset, length, font);
    } else {
        if (widths != null) {
            int w = 0;
            for (int i = offset; i < offset + length; i++) {
                int ch = chars[i];
                if (ch < 0 || ch >= widths.length) {
                    w += maxAdvance;
                } else {
                    w += widths[ch];
                }
            }
            return w;
        } else {
            return maxAdvance * length;
        }
    }
}
项目：openjdk-jdk7u-jdk    文件：X11FontMetrics.java    
/**
 * Return the width of the specified char[] in this Font.
 */
public int charsWidth(char chars[], int offset, int length) {
    Font font = getFont();
    PlatformFont pf = ((PlatformFont) font.getPeer());
    if (pf.mightHaveMultiFontMetrics()) {
        return getMFCharsWidth(chars, offset, length, font);
    } else {
        if (widths != null) {
            int w = 0;
            for (int i = offset; i < offset + length; i++) {
                int ch = chars[i];
                if (ch < 0 || ch >= widths.length) {
                    w += maxAdvance;
                } else {
                    w += widths[ch];
                }
            }
            return w;
        } else {
            return maxAdvance * length;
        }
    }
}
项目：openjdk-icedtea7    文件：X11FontMetrics.java    
/**
 * Return the width of the specified char[] in this Font.
 */
public int charsWidth(char chars[], int offset, int length) {
    Font font = getFont();
    PlatformFont pf = ((PlatformFont) font.getPeer());
    if (pf.mightHaveMultiFontMetrics()) {
        return getMFCharsWidth(chars, offset, length, font);
    } else {
        if (widths != null) {
            int w = 0;
            for (int i = offset; i < offset + length; i++) {
                int ch = chars[i];
                if (ch < 0 || ch >= widths.length) {
                    w += maxAdvance;
                } else {
                    w += widths[ch];
                }
            }
            return w;
        } else {
            return maxAdvance * length;
        }
    }
}
项目：OpenJSharp    文件：PSPrinterJob.java    
protected int platformFontCount(Font font, String str) {
    if (mFontProps == null) {
        return 0;
    }
    CharsetString[] acs =
        ((PlatformFont)(font.getPeer())).makeMultiCharsetString(str,false);
    if (acs == null) {
        /* AWT can't convert all chars so use 2D path */
        return 0;
    }
    int[] psFonts = getPSFontIndexArray(font, acs);
    return (psFonts == null) ? 0 : psFonts.length;
}
项目：jdk8u-jdk    文件：PSPrinterJob.java    
protected int platformFontCount(Font font, String str) {
    if (mFontProps == null) {
        return 0;
    }
    CharsetString[] acs =
        ((PlatformFont)(font.getPeer())).makeMultiCharsetString(str,false);
    if (acs == null) {
        /* AWT can't convert all chars so use 2D path */
        return 0;
    }
    int[] psFonts = getPSFontIndexArray(font, acs);
    return (psFonts == null) ? 0 : psFonts.length;
}
项目：openjdk-jdk10    文件：PSPrinterJob.java    
protected int platformFontCount(Font font, String str) {
    if (mFontProps == null) {
        return 0;
    }
    PlatformFont peer = (PlatformFont) FontAccess.getFontAccess()
                                                 .getFontPeer(font);
    CharsetString[] acs = peer.makeMultiCharsetString(str, false);
    if (acs == null) {
        /* AWT can't convert all chars so use 2D path */
        return 0;
    }
    int[] psFonts = getPSFontIndexArray(font, acs);
    return (psFonts == null) ? 0 : psFonts.length;
}
项目：openjdk9    文件：PSPrinterJob.java    
protected int platformFontCount(Font font, String str) {
    if (mFontProps == null) {
        return 0;
    }
    PlatformFont peer = (PlatformFont) FontAccess.getFontAccess()
                                                 .getFontPeer(font);
    CharsetString[] acs = peer.makeMultiCharsetString(str, false);
    if (acs == null) {
        /* AWT can't convert all chars so use 2D path */
        return 0;
    }
    int[] psFonts = getPSFontIndexArray(font, acs);
    return (psFonts == null) ? 0 : psFonts.length;
}
项目：jdk8u_jdk    文件：PSPrinterJob.java    
protected int platformFontCount(Font font, String str) {
    if (mFontProps == null) {
        return 0;
    }
    CharsetString[] acs =
        ((PlatformFont)(font.getPeer())).makeMultiCharsetString(str,false);
    if (acs == null) {
        /* AWT can't convert all chars so use 2D path */
        return 0;
    }
    int[] psFonts = getPSFontIndexArray(font, acs);
    return (psFonts == null) ? 0 : psFonts.length;
}
项目：lookaside_java-1.8.0-openjdk    文件：PSPrinterJob.java    
protected int platformFontCount(Font font, String str) {
    if (mFontProps == null) {
        return 0;
    }
    CharsetString[] acs =
        ((PlatformFont)(font.getPeer())).makeMultiCharsetString(str,false);
    if (acs == null) {
        /* AWT can't convert all chars so use 2D path */
        return 0;
    }
    int[] psFonts = getPSFontIndexArray(font, acs);
    return (psFonts == null) ? 0 : psFonts.length;
}
项目：infobip-open-jdk-8    文件：PSPrinterJob.java    
protected int platformFontCount(Font font, String str) {
    if (mFontProps == null) {
        return 0;
    }
    CharsetString[] acs =
        ((PlatformFont)(font.getPeer())).makeMultiCharsetString(str,false);
    if (acs == null) {
        /* AWT can't convert all chars so use 2D path */
        return 0;
    }
    int[] psFonts = getPSFontIndexArray(font, acs);
    return (psFonts == null) ? 0 : psFonts.length;
}
项目：jdk8u-dev-jdk    文件：PSPrinterJob.java    
protected int platformFontCount(Font font, String str) {
    if (mFontProps == null) {
        return 0;
    }
    CharsetString[] acs =
        ((PlatformFont)(font.getPeer())).makeMultiCharsetString(str,false);
    if (acs == null) {
        /* AWT can't convert all chars so use 2D path */
        return 0;
    }
    int[] psFonts = getPSFontIndexArray(font, acs);
    return (psFonts == null) ? 0 : psFonts.length;
}
项目：jdk7-jdk    文件：PSPrinterJob.java    
protected int platformFontCount(Font font, String str) {
    if (mFontProps == null) {
        return 0;
    }
    CharsetString[] acs =
        ((PlatformFont)(font.getPeer())).makeMultiCharsetString(str,false);
    if (acs == null) {
        /* AWT can't convert all chars so use 2D path */
        return 0;
    }
    int[] psFonts = getPSFontIndexArray(font, acs);
    return (psFonts == null) ? 0 : psFonts.length;
}
项目：openjdk-source-code-learn    文件：PSPrinterJob.java    
protected int platformFontCount(Font font, String str) {
    if (mFontProps == null) {
        return 0;
    }
    CharsetString[] acs =
        ((PlatformFont)(font.getPeer())).makeMultiCharsetString(str,false);
    if (acs == null) {
        /* AWT can't convert all chars so use 2D path */
        return 0;
    }
    int[] psFonts = getPSFontIndexArray(font, acs);
    return (psFonts == null) ? 0 : psFonts.length;
}
项目：OLD-OpenJDK8    文件：PSPrinterJob.java    
protected int platformFontCount(Font font, String str) {
    if (mFontProps == null) {
        return 0;
    }
    CharsetString[] acs =
        ((PlatformFont)(font.getPeer())).makeMultiCharsetString(str,false);
    if (acs == null) {
        /* AWT can't convert all chars so use 2D path */
        return 0;
    }
    int[] psFonts = getPSFontIndexArray(font, acs);
    return (psFonts == null) ? 0 : psFonts.length;
}
项目：openjdk-jdk7u-jdk    文件：PSPrinterJob.java    
protected int platformFontCount(Font font, String str) {
    if (mFontProps == null) {
        return 0;
    }
    CharsetString[] acs =
        ((PlatformFont)(font.getPeer())).makeMultiCharsetString(str,false);
    if (acs == null) {
        /* AWT can't convert all chars so use 2D path */
        return 0;
    }
    int[] psFonts = getPSFontIndexArray(font, acs);
    return (psFonts == null) ? 0 : psFonts.length;
}
项目：openjdk-icedtea7    文件：PSPrinterJob.java    
protected int platformFontCount(Font font, String str) {
    if (mFontProps == null) {
        return 0;
    }
    CharsetString[] acs =
        ((PlatformFont)(font.getPeer())).makeMultiCharsetString(str,false);
    if (acs == null) {
        /* AWT can't convert all chars so use 2D path */
        return 0;
    }
    int[] psFonts = getPSFontIndexArray(font, acs);
    return (psFonts == null) ? 0 : psFonts.length;
}