Fix tapping too fast breaking my stories viewer.

app/src/main/java/org/thoughtcrime/securesms/util/DebouncedOnClickListener.kt

@@ -0,0 +1,22 @@
+package org.thoughtcrime.securesms.util
+
+import android.view.View
+
+/**
+ * A View.OnClickListener that ignores clicks for a specified internal. This is useful for fixing
+ * double press events that might be more difficult/cumbersome to fix by managing explicit state.
+ */
+class DebouncedOnClickListener(
+  private val interval: Long = 500,
+  private val onClickListener: View.OnClickListener
+) : View.OnClickListener {
+  private var lastClickTime = 0L
+
+  override fun onClick(v: View) {
+    val time = System.currentTimeMillis()
+    if (time - lastClickTime >= interval) {
+      lastClickTime = time
+      onClickListener.onClick(v)
+    }
+  }
+}