title: Best way to add android standard icons in Xamarin
body: <p>I'm using a Toolbar from "android.support.v7.widget.Toolbar".</p>
  
  <p>What is the best way to add (standard) icons into your android application?</p>
  
  <p><strong>What i did...</strong></p>
  
  <ul>
  <li>I downloaded the icons from this website (24dp, white): <a href="https://design.google.com/icons/" rel="noreferrer">https://design.google.com/icons/</a></li>
  <li>Unzipped the zip files &amp; put each icon into the specified folder in the app (hdpi, mdpi, xhdpi, xxhdpi, xxxhdpi)</li>
  <li>I added the mdpi icon to the folder (Resources/Drawable)</li>
  </ul>
  
  <p>Now I reference the the icon in layout like:</p>
  
  <pre><code>android:icon="@drawable/ic_search_white_24dp"
  </code></pre>
  
  <p>But my icons are a bit blurry.
  What am I doing wrong?</p>
  
  <p><a href="https://i.stack.imgur.com/m9jqx.png" rel="noreferrer"><img src="https://i.stack.imgur.com/m9jqx.png" alt="Picture of the blury image (search icon)"></a></p>
  
  <p><strong>Toolbar</strong></p>
  
  <pre><code>&lt;android.support.v7.widget.Toolbar
      android:id="@+id/my_toolbar"
      android:layout_width="match_parent"
      android:layout_height="?attr/actionBarSize"
      android:background="?attr/colorPrimary"
      android:elevation="4dp"
      local:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
      local:popupTheme="@style/ThemeOverlay.AppCompat.Light" /&gt;
  </code></pre>
  
  <p><strong>Searchview where I link to the icon</strong></p>
  
  <pre><code>&lt;menu
          xmlns:android="http://schemas.android.com/apk/res/android"
          xmlns:app="http://schemas.android.com/apk/res-auto"
          xmlns:tools="http://schemas.android.com/tools"
          tools:context=".MainActivity"&gt;
    &lt;item
        android:id="@+id/action_search"
        android:orderInCategory="200"
        android:title="Zoeken"
        android:icon="@drawable/ic_search_white_24dp"
        app:showAsAction="ifRoom|collapseActionView"
        app:actionViewClass="android.support.v7.widget.SearchView"
        android:inputType="textCapCharacters"/&gt;
  &lt;/menu&gt;
  </code></pre>