In my app i want to interact with Gmail app. I need to open attached files with custom extension. I try this solution:
<data android:mimeType="application/*"
android:pathPattern=".*\\.mms"
android:scheme="file" />
<data
android:mimeType="application/*"
android:pathPattern=".*\\.mms"
android:scheme="content" />
but it bind my app for all extension. I try to add existing MIME type rule:
<data android:mimeType="text/plain"/>
and it is works fine for me. So, how i can add custom MIME type?