cleanup code

- remove duplicate blank lines
- move emoji key code check to the onLongPress method

app/src/main/kotlin/com/simplemobiletools/keyboard/extensions/Context.kt

@@ -52,7 +52,6 @@ fun Context.getKeyboardDialogBuilder() = if (baseConfig.isUsingSystemTheme) {
     AlertDialog.Builder(this, R.style.MyKeyboard_Alert)
 }
 
-
 fun Context.setupKeyboardDialogStuff(
     windowToken: IBinder,
     view: View,
@@ -62,8 +61,6 @@ fun Context.setupKeyboardDialogStuff(
     cancelOnTouchOutside: Boolean = true,
     callback: ((alertDialog: AlertDialog) -> Unit)? = null
 ) {
-
-
     val textColor = getProperTextColor()
     val backgroundColor = getProperBackgroundColor()
     val primaryColor = getProperPrimaryColor()

app/src/main/kotlin/com/simplemobiletools/keyboard/views/MyKeyboardView.kt

@@ -938,15 +938,7 @@ class MyKeyboardView @JvmOverloads constructor(context: Context, attrs: Attribut
         }
 
         val popupKey = mKeys[mCurrentKey]
-        val result = if (popupKey.code == KEYCODE_EMOJI) {
-            ChangeLanguagePopup(this, onSelect = {
-                mOnKeyboardActionListener?.reloadKeyboard()
-            })
-            true
-        } else {
-            onLongPress(popupKey, me)
-        }
-
+        val result = onLongPress(popupKey, me)
         if (result) {
             mAbortKey = true
             showPreview(NOT_A_KEY)
@@ -963,6 +955,12 @@ class MyKeyboardView @JvmOverloads constructor(context: Context, attrs: Attribut
      * handle the call.
      */
     private fun onLongPress(popupKey: MyKeyboard.Key, me: MotionEvent): Boolean {
+        if (popupKey.code == KEYCODE_EMOJI) {
+            ChangeLanguagePopup(this, onSelect = {
+                mOnKeyboardActionListener?.reloadKeyboard()
+            })
+            return true
+        } else {
             val popupKeyboardId = popupKey.popupResId
             if (popupKeyboardId != 0) {
                 mMiniKeyboardContainer = mMiniKeyboardCache[popupKey]
@@ -1062,6 +1060,7 @@ class MyKeyboardView @JvmOverloads constructor(context: Context, attrs: Attribut
                 invalidateAllKeys()
                 return true
             }
+        }
         return false
     }