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| author | Phil Burk <philburk@google.com> | 2015-07-30 21:27:25 +0000 |
|---|---|---|
| committer | Android (Google) Code Review <android-gerrit@google.com> | 2015-07-30 21:27:25 +0000 |
| commit | fdcd82164f95699c36e044f90a12b9aa1c4f662f (patch) | |
| tree | 4ff794dea16b986bdf9cf99a7260ecce124bca80 | |
| parent | 559a2420d396ef7a7c7bcab012bef379ad864bff (diff) | |
| parent | 44d535aaf2a06115de5255f2787c4f7a4db949ce (diff) | |
| download | frameworks_base-fdcd82164f95699c36e044f90a12b9aa1c4f662f.zip frameworks_base-fdcd82164f95699c36e044f90a12b9aa1c4f662f.tar.gz frameworks_base-fdcd82164f95699c36e044f90a12b9aa1c4f662f.tar.bz2 | |
Merge "MIDI package doc: add hasSystemFeature() call" into mnc-dev
| -rw-r--r-- | media/java/android/media/midi/package.html | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/media/java/android/media/midi/package.html b/media/java/android/media/midi/package.html index 673c4ba..a675391 100644 --- a/media/java/android/media/midi/package.html +++ b/media/java/android/media/midi/package.html @@ -75,6 +75,18 @@ Then the app will not appear in the Play Store for old devices that do not suppo <uses-feature android:name="android.software.midi" android:required="true"/> </pre> +<h2 id=check_feature>Check for Feature Support</h2> + +<p>An app can also check at run-time whether the MIDI feature is supported on a platform. +This is particularly useful during development when you install apps directly on a device. +</p> + +<pre class=prettyprint> +if (context.getPackageManager().hasSystemFeature(PackageManager.FEATURE_MIDI)) { + // do MIDI stuff +} +</pre> + <h2 id=the_midimanager>The MidiManager</h2> |