FileProvider training fix: add note about Support Lib to setup lesson
Change-Id: I7c513705a22bdac390ac260a3d70bdd771c998e7
diff --git a/docs/html/training/secure-file-sharing/setup-sharing.jd b/docs/html/training/secure-file-sharing/setup-sharing.jd
index d1ab993..8c8fa0f 100644
--- a/docs/html/training/secure-file-sharing/setup-sharing.jd
+++ b/docs/html/training/secure-file-sharing/setup-sharing.jd
@@ -30,6 +30,14 @@
implementation of {@link android.support.v4.content.FileProvider} to your app, and how to
specify the files you want to offer to other apps.
</p>
+
+<p class="note">
+ <strong>Note:</strong> The {@link android.support.v4.content.FileProvider} class is part of the
+ <a href="{@docRoot}tools/support-library/features.html#v4">v4 Support Library</a>. For information
+ about including this library in your application, see
+ <a href="{@docRoot}tools/support-library/setup.html">Support Library Setup</a>.
+</p>
+
<h2 id="DefineProvider">Specify the FileProvider</h2>
<p>
Defining a {@link android.support.v4.content.FileProvider} for your app requires an entry in
