1 files changed, 21 insertions, 0 deletions
diff --git a/platform/android/src/com/artifex/mupdfdemo/FilePicker.java b/platform/android/src/com/artifex/mupdfdemo/FilePicker.java
new file mode 100644
index 00000000..65e2e901
--- /dev/null
+++ b/platform/android/src/com/artifex/mupdfdemo/FilePicker.java
@@ -0,0 +1,21 @@
+package com.artifex.mupdfdemo;
+
+import android.net.Uri;
+
+interface FilePickerSupport {
+	void performPickFor(FilePicker picker);
+}
+
+public abstract class FilePicker {
+	private final FilePickerSupport support;
+
+	FilePicker(FilePickerSupport _support) {
+		support = _support;
+	}
+
+	void pick() {
+		support.performPickFor(this);
+	}
+
+	abstract void onPick(Uri uri);
+}