Fully supporting "note to self" and "take a note" on Android

androidmanifest.xml

<activity
    android:name="com.yourapp.ui.NoteTaker">
    <intent-filter>
        <action android:name="android.intent.action.SEND" />

        <category android:name="android.intent.category.DEFAULT" />
        <category android:name="com.google.android.voicesearch.SELF_NOTE" />

        <data android:mimeType="*/*" />
    </intent-filter>
    <intent-filter>
        <action android:name="com.google.android.gm.action.AUTO_SEND" />
        <category android:name="android.intent.category.DEFAULT" />
        <data android:mimeType="text/plain" />
    </intent-filter>
</activity>