For #15402: Hide ETP pop-up if the toolbar is not visible (#15667)

For #15402: Hide ETP pop-up when top or bottom toolbar is not visible

app/src/main/java/org/mozilla/fenix/trackingprotection/TrackingProtectionOverlay.kt

@@ -15,6 +15,7 @@ import android.view.View
 import android.widget.ImageView
 import androidx.core.view.isVisible
 import androidx.core.view.marginTop
+import com.google.android.material.appbar.AppBarLayout
 import kotlinx.android.synthetic.main.tracking_protection_onboarding_popup.*
 import kotlinx.android.synthetic.main.tracking_protection_onboarding_popup.view.*
 import mozilla.components.browser.session.Session
@@ -44,13 +45,32 @@ class TrackingProtectionOverlay(
 
     private fun shouldShowTrackingProtectionOnboarding(session: Session) =
         session.trackerBlockingEnabled &&
-                session.trackersBlocked.isNotEmpty() &&
-                settings.shouldShowTrackingProtectionCfr
+            session.trackersBlocked.isNotEmpty() &&
+            settings.shouldShowTrackingProtectionCfr
 
     @Suppress("MagicNumber", "InflateParams")
     private fun showTrackingProtectionOnboarding() {
+
         if (!getToolbar().hasWindowFocus()) return
 
+        val toolbarPosition = settings.toolbarPosition
+
+        when (toolbarPosition) {
+            ToolbarPosition.BOTTOM -> {
+                if (getToolbar().translationY > 0) {
+                    return
+                }
+            }
+            ToolbarPosition.TOP -> {
+                val appBarLayout = getToolbar().parent as? AppBarLayout
+                appBarLayout?.let { appBar ->
+                    if (appBar.y != 0.toFloat()) {
+                        return
+                    }
+                }
+            }
+        }
+
         val trackingOnboardingDialog = object : Dialog(context) {
             override fun onTouchEvent(event: MotionEvent): Boolean {
 
@@ -63,7 +83,6 @@ class TrackingProtectionOverlay(
 
         val layout = LayoutInflater.from(context)
             .inflate(R.layout.tracking_protection_onboarding_popup, null)
-        val toolbarPosition = settings.toolbarPosition
 
         layout.drop_down_triangle.isVisible = toolbarPosition == ToolbarPosition.TOP
         layout.pop_up_triangle.isVisible = toolbarPosition == ToolbarPosition.BOTTOM