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docs: Fixing controller support example for bug 22727418 and 24098562

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As per Robert Anderberg's recommendation, removed the manifest example that
doesn't include android:required="false" and updated description text to
indicate the example works with apps that "support" a game controller rather
than "require". Updated Robert's suggestion with more concise version from
Andrew's suggestion. Note that we're not adding info on specifying
android:required="true" because this causes the app to not be installable on
any devices (because controllers aren't currently considered part of a device,
so it ends up looking like no devices have controllers at install time)

Bug: 22727418
Bug: 24098562
Change-Id: Ie4dd02d5599b9ffda53e46dc5af4765d888e81a4
This commit is contained in:
Daniel Yu
2015-10-01 11:39:36 -07:00
parent 0352b82b78
commit ff5e334e7a
1 changed files with 8 additions and 12 deletions
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20
docs/html/training/tv/games/index.jd
View File

@@ -225,24 +225,20 @@ It includes a white controller on black background and a black controller on whi
<p>
Games controllers may not be available or active for users of a TV device. In order to properly
inform users that your game requires (or just supports) a game controller, you must include
entries in the app manifest. If your game requires a game controller, you must include the
following entry in your app manifest:
</p>
<pre>
&lt;uses-feature android:name="android.hardware.gamepad"/&gt;
</pre>
<p>
If your game uses, but does not require, a game controller, include the following feature
entry in your app manifest:
inform users that your game supports a game controller, you must include the following entry in
your app manifest:
</p>
<pre>
&lt;uses-feature android:name="android.hardware.gamepad" android:required="false"/&gt;
</pre>
<p class="note">
<strong>Note:</strong> When specifying {@code android:hardware:gamepad} support, do not set the
{@code android:required} attribute to {@code "true"}. If you do this, users won’t be able to
install your app on TV devices.
</p>
<p>For more information about manifest entries, see
<a href="{@docRoot}guide/topics/manifest/manifest-intro.html">App Manifest</a>.
</p>