Utilize the toolTip extension function instead of employing TooltipCo…

…mpat.setTooltipText throughout the code to eliminate redundancy. Additionally, removed comments related to the usage of this method, as the information is already provided in our extension function's comment.

core/src/main/java/org/kiwix/kiwixmobile/core/main/CoreReaderFragment.kt

@@ -65,7 +65,6 @@ import androidx.annotation.AnimRes
 import androidx.appcompat.app.ActionBar
 import androidx.appcompat.app.AppCompatActivity
 import androidx.appcompat.widget.Toolbar
-import androidx.appcompat.widget.TooltipCompat
 import androidx.constraintlayout.widget.ConstraintLayout
 import androidx.constraintlayout.widget.Group
 import androidx.coordinatorlayout.widget.CoordinatorLayout
@@ -115,6 +114,7 @@ import org.kiwix.kiwixmobile.core.extensions.ActivityExtensions.observeNavigatio
 import org.kiwix.kiwixmobile.core.extensions.ActivityExtensions.requestNotificationPermission
 import org.kiwix.kiwixmobile.core.extensions.ViewGroupExtensions.findFirstTextView
 import org.kiwix.kiwixmobile.core.extensions.isFileExist
+import org.kiwix.kiwixmobile.core.extensions.setToolTipWithContentDescription
 import org.kiwix.kiwixmobile.core.extensions.snack
 import org.kiwix.kiwixmobile.core.extensions.toast
 import org.kiwix.kiwixmobile.core.main.DocumentParser.SectionsListener
@@ -694,13 +694,8 @@ abstract class CoreReaderFragment :
       )
       setDisplayShowTitleEnabled(false)
     }
-    // contentDescription is not working as expected, so use TooltipCompat.setTooltipText
-    // method instead of toolTipText, for backward compatibility
     closeAllTabsButton?.let {
-      TooltipCompat.setTooltipText(
-        it,
-        resources.getString(R.string.close_all_tabs)
-      )
+      it.setToolTipWithContentDescription(resources.getString(R.string.close_all_tabs))
     }
     // Set a negative top margin to the web views to remove
     // the unwanted blank space caused by the toolbar.

core/src/main/java/org/kiwix/kiwixmobile/core/main/MainMenu.kt

@@ -22,9 +22,9 @@ import android.content.res.Configuration
 import android.view.Menu
 import android.view.MenuItem
 import android.widget.TextView
-import androidx.appcompat.widget.TooltipCompat
 import androidx.core.view.isVisible
 import org.kiwix.kiwixmobile.core.R
+import org.kiwix.kiwixmobile.core.extensions.setToolTipWithContentDescription
 import org.kiwix.kiwixmobile.core.reader.ZimFileReader
 
 const val REQUEST_FILE_SEARCH = 1236
@@ -101,12 +101,7 @@ class MainMenu(
     )
     tabSwitcher?.actionView?.apply {
       setOnClickListener { menuClickListener.onTabMenuClicked() }
-      // contentDescription is not working as expected, so use TooltipCompat.setTooltipText
-      // method instead of toolTipText, for backward compatibility
-      TooltipCompat.setTooltipText(
-        this,
-        resources.getString(R.string.switch_tabs)
-      )
+      setToolTipWithContentDescription(resources.getString(R.string.switch_tabs))
     }
     addNote.menuItemClickListener { menuClickListener.onAddNoteMenuClicked() }
     randomArticle.menuItemClickListener { menuClickListener.onRandomArticleMenuClicked() }

core/src/main/java/org/kiwix/kiwixmobile/core/main/TabsAdapter.kt

@@ -26,7 +26,6 @@ import android.widget.FrameLayout
 import android.widget.ImageView
 import android.widget.TextView
 import androidx.appcompat.app.AppCompatActivity
-import androidx.appcompat.widget.TooltipCompat
 import androidx.constraintlayout.widget.ConstraintLayout
 import androidx.constraintlayout.widget.ConstraintSet
 import androidx.constraintlayout.widget.ConstraintSet.BOTTOM
@@ -39,6 +38,7 @@ import com.google.android.material.card.MaterialCardView
 import org.kiwix.kiwixmobile.core.R
 import org.kiwix.kiwixmobile.core.extensions.getAttribute
 import org.kiwix.kiwixmobile.core.extensions.setImageDrawableCompat
+import org.kiwix.kiwixmobile.core.extensions.setToolTipWithContentDescription
 import org.kiwix.kiwixmobile.core.extensions.tint
 import org.kiwix.kiwixmobile.core.utils.DimenUtils.getToolbarHeight
 import org.kiwix.kiwixmobile.core.utils.DimenUtils.getWindowHeight
@@ -67,12 +67,7 @@ class TabsAdapter internal constructor(
       .apply {
         id = R.id.tabsAdapterCloseImageView
         setImageDrawableCompat(R.drawable.ic_clear_white_24dp)
-        // contentDescription is not working as expected, so use TooltipCompat.setTooltipText
-        // method instead of toolTipText, for backward compatibility
-        TooltipCompat.setTooltipText(
-          this,
-          resources.getString(R.string.close_tab)
-        )
+        setToolTipWithContentDescription(resources.getString(R.string.close_tab))
         val outValue = TypedValue()
         context.theme.resolveAttribute(android.R.attr.actionBarItemBackground, outValue, true)
         setBackgroundResource(outValue.resourceId)