com.adobe.fontengine.fontmanagement.PDFSimpleFontValuesAccessor Maven / Gradle / Ivy
/*
* File: PDFSimpleFontValuesAccessor.java
*
* ADOBE CONFIDENTIAL
* ___________________
*
* Copyright 2005 Adobe Systems Incorporated
* All Rights Reserved.
*
* NOTICE: All information contained herein is, and remains the property of
* Adobe Systems Incorporated and its suppliers, if any. The intellectual
* and technical concepts contained herein are proprietary to Adobe Systems
* Incorporated and its suppliers and may be covered by U.S. and Foreign
* Patents, patents in process, and are protected by trade secret or
* copyright law. Dissemination of this information or reproduction of this
* material is strictly forbidden unless prior written permission is
* obtained from Adobe Systems Incorporated.
*
*/
package com.adobe.fontengine.fontmanagement;
import com.adobe.fontengine.font.InvalidFontException;
import com.adobe.fontengine.font.Rect;
import com.adobe.fontengine.font.UnsupportedFontException;
import com.adobe.fontengine.inlineformatting.css20.CSS20Attribute.CSSStretchValue;
abstract public class PDFSimpleFontValuesAccessor {
/** Access to a PDF simple /Font.
*
* This class provides access to the values of various keys of
* a PDF object with /Type /Font and a simple font /Subtype, as well
* as of its associated /FontDescriptor.
*/
/** The /FontFamily of the /FontDescriptor. */
abstract public String getFontFamily () throws InvalidFontException, UnsupportedFontException;
/** The Postscript name of the font.
* This should be the full font Postscript name, not the subset Postscript name. */
abstract public String getPostscriptName () throws InvalidFontException, UnsupportedFontException;
/** The /FontBBox of the /FontDescriptor. */
abstract public Rect getFontBBox () throws InvalidFontException, UnsupportedFontException;
/** The /Flag of the /FontDescriptor. */
abstract public int getFlags () throws InvalidFontException, UnsupportedFontException;
/** The /CapHeight of the /FontDescriptor. */
abstract public double getCapHeight () throws InvalidFontException, UnsupportedFontException;
/** The /XHeight of the /FontDescriptor */
abstract public double getXHeight() throws InvalidFontException, UnsupportedFontException;
/** The /Ascent of the /FontDescriptor. */
abstract public double getAscent () throws InvalidFontException, UnsupportedFontException;
/** The /Descent of the /FontDescriptor. */
abstract public double getDescent () throws InvalidFontException, UnsupportedFontException;
/** The /Leading of the /FontDescriptor. */
abstract public double getLeading () throws InvalidFontException, UnsupportedFontException;
/** The /StemV of the /FontDescriptor. */
abstract public double getStemV () throws InvalidFontException, UnsupportedFontException;
/** The /ItalicAngle of the /FontDescriptor. */
abstract public double getItalicAngle () throws InvalidFontException, UnsupportedFontException;
/** The /FontStretch of the /FontDescriptor. */
abstract public CSSStretchValue getFontStretch () throws InvalidFontException, UnsupportedFontException;
/** The /FontWeight of the /FontDescriptor. */
abstract public int getFontWeight () throws InvalidFontException, UnsupportedFontException;
/** The name of a glyph. Called if the font is non-symbolic. */
abstract public String getGlyphName (int characterCode) throws InvalidFontException, UnsupportedFontException;
/** The advance width of a glyph. */
abstract public double getGlyphWidth (int characterCode) throws InvalidFontException, UnsupportedFontException;
}