title: SlidingDrawer over GoogleMap
body: <p>First of all, I know the SlidingDrawer is deprecated, but I haven't found any alternative to it so I'm using it anyways :3 (If someone knows an alternative to it, please share it!)</p>
  
  <p>So I have a GoogleMap in my activity (actually a fragment but it doesn't matter), and a nice SlidingDrawer in the same screen. It works fine, but when I open or close the slidingdrawer over the map, it starts behaving weird. It looks like the map want's to stay in front of the slidingdrawer. When the drawer is fully opened, then it comes back to the front and everything is ok. </p>
  
  <p>Is there a workaround for this? I am getting crazy!</p>
  
  <p>here is my layout:</p>
  
  <pre><code>&lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
      xmlns:tools="http://schemas.android.com/tools"
      android:layout_width="match_parent"
      android:layout_height="match_parent"
      android:id="@+id/window"
      &gt;
          &lt;fragment
              android:id="@+id/hackedmap"
              android:layout_width="match_parent"
              android:layout_height="match_parent"
              class="com.google.android.gms.maps.SupportMapFragment" /&gt;
  
  &lt;SlidingDrawer
          android:id="@+id/drawer"
          android:layout_width="match_parent"
          android:layout_height="match_parent"
          android:content="@+id/drawercontent"
          android:handle="@+id/drawerhandle"
          android:orientation="horizontal" 
          &gt;
  
          &lt;LinearLayout
              android:id="@id/drawerhandle"
              android:layout_width="wrap_content"
              android:layout_height="wrap_content"
              android:background="#00000000"
              android:gravity="center" &gt;
  
              &lt;ImageView
                  android:id="@+id/slidingHandle"
                  android:layout_width="40dp"
                  android:layout_height="wrap_content"
                  android:adjustViewBounds="true"
                  android:scaleType="fitEnd"
                  android:src="@drawable/sliding_handle" /&gt;
          &lt;/LinearLayout&gt;
  
          &lt;LinearLayout
              android:id="@+id/drawercontent"
              android:layout_width="wrap_content"
              android:layout_height="match_parent"
              android:background="#DD000000"
              android:gravity="center_horizontal|top"
              android:orientation="vertical" &gt;
  
              &lt;TextView
                  android:id="@+id/selectednet"
                  android:layout_width="wrap_content"
                  android:layout_height="wrap_content"
                  android:layout_gravity="center_horizontal"
                  android:layout_margin="4dp"
                  android:text="Select a network:"
                  android:textAppearance="?android:attr/textAppearanceLarge"
                  android:textColor="#02bceb" /&gt;
  
              &lt;ListView
                  android:id="@+id/passivelist"
                  android:layout_width="match_parent"
                  android:layout_height="match_parent"
                  android:choiceMode="singleChoice" &gt;
              &lt;/ListView&gt;
          &lt;/LinearLayout&gt;
      &lt;/SlidingDrawer&gt;
  
  &lt;/RelativeLayout&gt;
  </code></pre>