Example of permissions api

gistfile1.txt

{
    "Packages": [
        "Fuse",
        "FuseJS",
        "Uno.Permissions"
    ],
    "Includes": [
        "*"
    ]
}

gistfile2.txt

<App>
    <DockPanel>
    	<TopFrameBackground DockPanel.Dock="Top" />
        <Button Clicked="TakePicture" Text="TakePicture" Height="100" />
        <BottomBarBackground DockPanel.Dock="Bottom" />
    </DockPanel>
</App>

gistfile3.txt

using Uno;
using Uno.Permissions;

public partial class MainView
{
    public void TakePicture(object a1, EventArgs a2)
    {
        var permissionPromise = Permissions.Request(Permissions.Android.CAMERA);
        permissionPromise.Then(OnPermitted, OnRejected);
    }

    void OnPermitted(PlatformPermission permission)
    {
        debug_log "Woo, we can take the picture now";
    }

    void OnRejected(Exception e)
    {
        debug_log "Damn: " + e.Message;
    }
}