| /******************************************************************************* |
| * Copyright (c) 2008 Angelo Zerr and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.e4.ui.css.core.dom.properties.css2; |
| |
| import org.eclipse.e4.ui.css.core.dom.properties.ICSSPropertyHandler; |
| import org.eclipse.e4.ui.css.core.engine.CSSEngine; |
| import org.w3c.dom.css.CSSValue; |
| |
| /** |
| * CSS2 Font Property Handler. |
| * |
| * @see http://www.w3schools.com/css/css_reference.asp#font |
| */ |
| public interface ICSSPropertyFontHandler extends ICSSPropertyHandler { |
| |
| /** |
| * A shorthand property for setting all of the properties for a font in one |
| * declaration. Available values are=font-style font-variant font-weight |
| * font-size/line-height font-family caption icon menu message-box |
| * small-caption status-bar |
| * |
| * @param element |
| * @param value |
| * @param pseudo |
| * @param engine |
| * @throws Exception |
| */ |
| public void applyCSSPropertyFont(Object element, CSSValue value, |
| String pseudo, CSSEngine engine) throws Exception; |
| |
| /** |
| * A prioritized list of font family names and/or generic family names for |
| * an element. |
| * |
| * @param element |
| * @param value |
| * @param pseudo |
| * @param engine |
| * @return |
| * @throws Exception |
| */ |
| public void applyCSSPropertyFontFamily(Object element, CSSValue value, |
| String pseudo, CSSEngine engine) throws Exception; |
| |
| /** |
| * Sets the size of a font. |
| * |
| * @param element |
| * @param value |
| * @param pseudo |
| * @param engine |
| * @return |
| * @throws Exception |
| */ |
| public void applyCSSPropertyFontSize(Object element, CSSValue value, |
| String pseudo, CSSEngine engine) throws Exception; |
| |
| /** |
| * Specifies an aspect value for an element that will preserve the x-height |
| * of the first-choice font. |
| * |
| * @param element |
| * @param value |
| * @param pseudo |
| * @param engine |
| * @return |
| * @throws Exception |
| */ |
| public void applyCSSPropertyFontSizeAdjust(Object element, CSSValue value, |
| String pseudo, CSSEngine engine) throws Exception; |
| |
| /** |
| * Condenses or expands the current font-family. |
| * |
| * @param element |
| * @param value |
| * @param pseudo |
| * @param engine |
| * @return |
| * @throws Exception |
| */ |
| public void applyCSSPropertyFontStretch(Object element, CSSValue value, |
| String pseudo, CSSEngine engine) throws Exception; |
| |
| /** |
| * Sets the style of the font. |
| * |
| * @param element |
| * @param value |
| * @param pseudo |
| * @param engine |
| * @return |
| * @throws Exception |
| */ |
| public void applyCSSPropertyFontStyle(Object element, CSSValue value, |
| String pseudo, CSSEngine engine) throws Exception; |
| |
| /** |
| * Displays text in a small-caps font or a normal font. |
| * |
| * @param element |
| * @param value |
| * @param pseudo |
| * @param engine |
| * @return |
| * @throws Exception |
| */ |
| public void applyCSSPropertyFontVariant(Object element, CSSValue value, |
| String pseudo, CSSEngine engine) throws Exception; |
| |
| /** |
| * Sets the weight of a font. |
| * |
| * @param element |
| * @param value |
| * @param pseudo |
| * @param engine |
| * @return |
| * @throws Exception |
| */ |
| public void applyCSSPropertyFontWeight(Object element, CSSValue value, |
| String pseudo, CSSEngine engine) throws Exception; |
| |
| public String retrieveCSSPropertyFontFamily(Object element, String pseudo, |
| CSSEngine engine) throws Exception; |
| |
| public String retrieveCSSPropertyFontSize(Object element, String pseudo, |
| CSSEngine engine) throws Exception; |
| |
| public String retrieveCSSPropertyFontAdjust(Object element, String pseudo, |
| CSSEngine engine) throws Exception; |
| |
| public String retrieveCSSPropertyFontStretch(Object element, String pseudo, |
| CSSEngine engine) throws Exception; |
| |
| public String retrieveCSSPropertyFontStyle(Object element, String pseudo, |
| CSSEngine engine) throws Exception; |
| |
| public String retrieveCSSPropertyFontVariant(Object element, String pseudo, |
| CSSEngine engine) throws Exception; |
| |
| public String retrieveCSSPropertyFontWeight(Object element, String pseudo, |
| CSSEngine engine) throws Exception; |
| |
| } |