remove pull to refresh layout from the search results

app/src/main/kotlin/com/simplemobiletools/gallery/pro/activities/SearchActivity.kt

@@ -39,6 +39,9 @@ class SearchActivity : SimpleActivity() {
                 override fun onQueryTextSubmit(query: String) = false
 
                 override fun onQueryTextChange(newText: String): Boolean {
+                    if (mIsSearchOpen) {
+                        textChanged(newText)
+                    }
                     return true
                 }
             })
@@ -46,14 +49,23 @@ class SearchActivity : SimpleActivity() {
 
         MenuItemCompat.setOnActionExpandListener(mSearchMenuItem, object : MenuItemCompat.OnActionExpandListener {
             override fun onMenuItemActionExpand(item: MenuItem?): Boolean {
+                mIsSearchOpen = true
                 return true
             }
 
             // this triggers on device rotation too, avoid doing anything
             override fun onMenuItemActionCollapse(item: MenuItem?): Boolean {
+                if (mIsSearchOpen) {
+                    mIsSearchOpen = false
+                    textChanged("")
+                }
                 return true
             }
         })
         mSearchMenuItem?.expandActionView()
     }
+
+    private fun textChanged(text: String) {
+
+    }
 }

app/src/main/res/layout/activity_search.xml

@@ -1,12 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.swiperefreshlayout.widget.SwipeRefreshLayout
+<RelativeLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
-    android:id="@+id/media_refresh_layout"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content">
-
-    <RelativeLayout
     android:id="@+id/media_holder"
     android:layout_width="match_parent"
     android:layout_height="wrap_content">
@@ -67,5 +62,4 @@
         <include layout="@layout/fastscroller_handle_horizontal"/>
 
     </com.simplemobiletools.commons.views.FastScroller>
-    </RelativeLayout>
+</RelativeLayout>
-</androidx.swiperefreshlayout.widget.SwipeRefreshLayout>