title: Use default title text view style for customize title text in android
body: <p>I am implementing material design in my app with toolbar item. In my toolbar I have add "imageview" and "textview" and replace the title text for my "textView"</p>
  
  <p>Here my code </p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; 
  &lt;android.support.v7.widget.Toolbar xmlns:android="http://schemas.android.com/apk/res/android"
  xmlns:local="http://schemas.android.com/apk/res-auto"
  android:id="@+id/toolbar"
  android:layout_width="match_parent"
  android:layout_height="wrap_content"
  android:minHeight="?attr/actionBarSize"
  android:background="?attr/colorPrimary"
  local:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
  local:popupTheme="@style/ThemeOverlay.AppCompat.Light" &gt;
  
  &lt;RelativeLayout
  android:layout_width="fill_parent"
  android:layout_height="fill_parent" &gt;
  
  &lt;ImageView
     android:id="@+id/logo_image"
     android:layout_width="wrap_content"
     android:layout_height="wrap_content"
     android:layout_alignParentLeft="true"
     android:src="@drawable/app"
     android:layout_centerVertical="true"
     android:scaleType="centerInside" /&gt;
  
  &lt;TextView
      android:id="@+id/text_title"
      android:layout_width="wrap_content"
      android:layout_height="wrap_content"
      android:layout_centerVertical="true"
      android:layout_marginLeft="10dp"
      android:singleLine="true"
      android:ellipsize="end"
      android:textStyle="bold"
      android:textSize="20sp"
      android:textColor="#fff"
      android:layout_toRightOf="@+id/logo_image"
  
     /&gt;
  
   &lt;/RelativeLayout&gt;
  
  &lt;/android.support.v7.widget.Toolbar&gt;
  </code></pre>
  
  <p>here above textview i have to set textsize, color, textstyle all those thinks,</p>
  
  <pre><code>    android:singleLine="true"
      android:ellipsize="end"
      android:textStyle="bold"
      android:textSize="20sp"
      android:textColor="#fff"
  </code></pre>
  
  <p>But I need to set default title text style here, How can do this?, please give some idea </p>