SVG lengthAdjust属性用法及代码示例

lengthAdjust属性用于决定在textLength属性定义的长度内文本的拉伸。使用此属性的元素是<text>，<textPath>，<tref>和<tspan>。

用法:

lengthAdjust = spacing | spacingAndGlyphs

属性值：lengthAdjust属性接受上面提到的和下面描述的值。

间距：它将调整字形之间的间距，但不会拉伸或挤压字形本身。
intervalAndGlyphs：它将同时调整字形之间的间距和字形大小。

注意：lengthAdjust属性的默认值是间距。

下面的示例说明lengthAdjust属性的用法。

范例1：

HTML

<!DOCTYPE html> 
<html> 
  
<head> 
    <style> 
        .geek { 
            font-style:italic; 
            font-weight:bold; 
        } 
    </style> 
</head> 
  
<body> 
    <h1 style="color:green;  
            margin-left:35px; 
            font-size:25px;"> 
        GeeksforGeeks 
    </h1> 
  
    <svg xmlns="http://www.w3.org/2000/svg"> 
        <g> 
            <text class="geek" x="0" y="15"> 
                Stretched with spacing only:- 
            </text> 
  
            <text x="0" y="35" textLength="300" 
                lengthAdjust="spacing"> 
                A Computer Science 
                portal for geeks. 
            </text> 
        </g> 
    </svg> 
</body> 
  
</html>

输出：

范例2：

HTML

<!DOCTYPE html> 
<html> 
  
<head> 
    <style> 
        .geek { 
            font-style:italic; 
            font-weight:bold; 
        } 
    </style> 
</head> 
  
<body> 
    <h1 style="color:green;  
            margin-left:35px; 
            font-size:25px;"> 
        GeeksforGeeks 
    </h1> 
  
    <svg xmlns="http://www.w3.org/2000/svg"> 
        <g> 
            <text class="geek" x="0" y="15"> 
                Stretched with spacing 
                and glyphs:- 
            </text> 
  
            <text x="0" y="35" textLength="300"
                lengthAdjust="spacingAndGlyphs"> 
                A Computer Science 
                portal for geeks. 
            </text> 
        </g> 
    </svg> 
</body> 
  
</html>

输出：

范例3：

HTML

<!DOCTYPE html> 
<html> 
  
<head> 
    <style> 
        .geek { 
            font-style:italic; 
            font-weight:bold; 
        } 
    </style> 
</head> 
  
<body> 
    <h1 style="color:green;  
            margin-left:35px; 
            font-size:25px;"> 
        GeeksforGeeks 
    </h1> 
  
    <svg xmlns="http://www.w3.org/2000/svg"> 
        <g> 
            <text class="geek" x="0" y="15"> 
                Shrunk with spacing only:- 
            </text> 
  
            <text x="0" y="35" textLength="100"
                lengthAdjust="spacing"> 
                A Computer Science 
                portal for geeks. 
            </text> 
        </g> 
    </svg> 
</body> 
  
</html>

输出：

范例4：

HTML

<!DOCTYPE html> 
<html> 
  
<head> 
    <style> 
        .geek { 
            font-style:italic; 
            font-weight:bold; 
        } 
    </style> 
</head> 
  
<body> 
    <h1 style="color:green;  
            margin-left:35px; 
            font-size:25px;"> 
        GeeksforGeeks 
    </h1> 
  
    <svg xmlns="http://www.w3.org/2000/svg"> 
        <g> 
            <text class="geek" x="0" y="15"> 
                Shrunk with spacing 
                and glyphs:- 
            </text> 
            <text x="0" y="35" textLength="100"
                lengthAdjust="spacingAndGlyphs"> 
                A Computer Science 
                portal for geeks. 
            </text> 
        </g> 
    </svg> 
</body> 
  
</html>

输出：

相关用法

注：本文由纯净天空筛选整理自thacker_shahid大神的英文原创作品 SVG lengthAdjust Attribute。非经特殊声明，原始代码版权归原作者所有，本译文未经允许或授权，请勿转载或复制。