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    <p>Create Views with custom fonts like this</p> <p><strong>FontManager.java</strong></p> <pre><code>import java.io.IOException; import java.util.ArrayList; import java.util.List; import org.xmlpull.v1.XmlPullParser; import org.xmlpull.v1.XmlPullParserException; import android.content.Context; import android.content.res.XmlResourceParser; import android.graphics.Typeface; import android.view.InflateException; public class FontManager { //Making FontManager a singleton class private static class InstanceHolder { private static final FontManager INSTANCE = new FontManager(); } public static FontManager getInstance() { return FontManager.InstanceHolder.INSTANCE; } private FontManager() { } // Different tags used in XML file. private static final String TAG_FAMILY = "family"; private static final String TAG_NAMESET = "nameset"; private static final String TAG_NAME = "name"; private static final String TAG_FILESET = "fileset"; private static final String TAG_FILE = "file"; // Different styles supported. private static final String STYLE_BOLD = "-Bold.ttf"; private static final String STYLE_ITALIC = "-Italic.ttf"; private static final String STYLE_BOLDITALIC = "-BoldItalic.ttf"; private class FontStyle { int style; Typeface font; } private class Font { // different font-family names that this Font will respond to. List&lt;String&gt; families; // different styles for this font. List&lt;FontStyle&gt; styles; } private List&lt;Font&gt; mFonts; //private boolean isFamilySet = false; private boolean isName = false; private boolean isFile = false; // Parse the resId and initialize the parser. public void initialize(Context context, int resId) { XmlResourceParser parser = null; try { parser = context.getResources().getXml(resId); mFonts = new ArrayList&lt;Font&gt;(); String tag; int eventType = parser.getEventType(); Font font = null; do { tag = parser.getName(); switch ( eventType ) { case XmlPullParser.START_TAG: if ( tag.equals(TAG_FAMILY) ) { // one of the font-families. font = new Font(); } else if ( tag.equals(TAG_NAMESET) ) { // a list of font-family names supported. font.families = new ArrayList&lt;String&gt;(); } else if ( tag.equals(TAG_NAME) ) { isName = true; } else if ( tag.equals(TAG_FILESET) ) { // a list of files specifying the different styles. font.styles = new ArrayList&lt;FontStyle&gt;(); } else if ( tag.equals(TAG_FILE) ) { isFile = true; } break; case XmlPullParser.END_TAG: if ( tag.equals(TAG_FAMILY) ) { // add it to the list. if ( font != null ) { mFonts.add(font); font = null; } } else if ( tag.equals(TAG_NAME) ) { isName = false; } else if ( tag.equals(TAG_FILE) ) { isFile = false; } break; case XmlPullParser.TEXT: String text = parser.getText(); if ( isName ) { // value is a name, add it to list of family-names. if ( font.families != null ) font.families.add(text); } else if ( isFile ) { // value is a file, add it to the proper kind. FontStyle fontStyle = new FontStyle(); fontStyle.font = Typeface.createFromAsset(context.getAssets(), text); if ( text.endsWith(STYLE_BOLD) ) fontStyle.style = Typeface.BOLD; else if ( text.endsWith(STYLE_ITALIC) ) fontStyle.style = Typeface.ITALIC; else if ( text.endsWith(STYLE_BOLDITALIC) ) fontStyle.style = Typeface.BOLD_ITALIC; else fontStyle.style = Typeface.NORMAL; font.styles.add(fontStyle); } } eventType = parser.next(); } while ( eventType != XmlPullParser.END_DOCUMENT ); } catch ( XmlPullParserException e ) { throw new InflateException("Error inflating font XML", e); } catch ( IOException e ) { throw new InflateException("Error inflating font XML", e); } finally { if ( parser != null ) parser.close(); } } public Typeface get(String family, int style) { for ( Font font : mFonts ) { for ( String familyName : font.families ) { if ( familyName.equals(family) ) { // if no style in specified, return normal style. if ( style == -1 ) style = Typeface.NORMAL; for ( FontStyle fontStyle : font.styles ) { if ( fontStyle.style == style ) return fontStyle.font; } } } } return null; } } </code></pre> <p><strong>res/values/Fonts.xml</strong></p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;resources&gt; &lt;declare-styleable name="Fonts"&gt; &lt;!-- using android's --&gt; &lt;attr name="android:textStyle" /&gt; &lt;!-- our custom attribute --&gt; &lt;attr name="font" format="string" /&gt; &lt;/declare-styleable&gt; &lt;/resources&gt; </code></pre> <p><strong>res/xml/fonts.xml</strong></p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;familyset&gt; &lt;!-- Arial --&gt; &lt;family&gt; &lt;nameset&gt; &lt;name&gt;Arial&lt;/name&gt; &lt;/nameset&gt; &lt;fileset&gt; &lt;file&gt;fonts/Arial-Regular.ttf&lt;/file&gt; &lt;file&gt;fonts/Arial-Bold.ttf&lt;/file&gt; &lt;file&gt;fonts/Arial-Italic.ttf&lt;/file&gt; &lt;file&gt;fonts/Arial-BoldItalic.ttf&lt;/file&gt; &lt;/fileset&gt; &lt;/family&gt; &lt;/familyset&gt; </code></pre> <p>Add the fonts inside <strong>assets/fonts</strong></p> <pre><code>Arial-Bold.ttf Arial-BoldItalic.ttf Arial-Italic.ttf Arial-Regular.ttf </code></pre> <p>Create your custom view <strong><em>Ex</em></strong>: <strong>FontableTextView.java</strong></p> <pre><code>import android.content.Context; import android.content.res.TypedArray; import android.graphics.Canvas; import android.util.AttributeSet; import android.widget.TextView; public class FontableTextView extends TextView { private static final String TAG = "FontableTextView"; public FontableTextView(Context context) { super(context); } public FontableTextView(Context context, AttributeSet attrs) { super(context, attrs); setCustomFont(context, attrs); } public FontableTextView(Context context, AttributeSet attrs, int defStyle) { super(context, attrs, defStyle); setCustomFont(context, attrs); } /* * @see android.widget.CompoundButton#onDraw(android.graphics.Canvas) */ @Override protected void onDraw(Canvas canvas) { super.onDraw(canvas); } private void setCustomFont(Context ctx, AttributeSet attrs) { // Fonts work as a combination of particular family and the style. TypedArray a = ctx.obtainStyledAttributes(attrs, R.styleable.Fonts); String family = a.getString(R.styleable.Fonts_font); int style = a.getInt(R.styleable.Fonts_android_textStyle, -1); a.recycle(); // Set the typeface based on the family and the style combination. if ( family != null ) { setTypeface(FontManager.getInstance().get(family, style)); } } } </code></pre> <p><strong>Initiate FontManager to set custom fonts at the start of the MainActivity</strong></p> <pre><code>FontManager.getInstance().initialize(getApplicationContext(), R.xml.fonts); </code></pre> <p><strong>Use the custom view in Layout XML</strong></p> <pre><code>&lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:custom="http://schemas.android.com/apk/res-auto" android:layout_width="match_parent" android:layout_height="match_parent" &gt; &lt;com.package.FontableTextView android:id="@+id/textView1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentTop="true" android:layout_centerHorizontal="true" android:layout_marginTop="20dip" android:text="FontableTextView" android:textStyle="bold" custom:font="Arial" /&gt; &lt;/RelativeLayout&gt; </code></pre>
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