[FIXED] How to center ImageView in a toolbar?

Issue

Been trying to center a logo inside my toolbar. When i navigate to the next activity, the "up affordance" icon is present, and it will push my logo slightly to the right. How can I keep my logo at the center of the toolbar, without removing the up affordance icon?

This is my toolbar tag

<android.support.v7.widget.Toolbar
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"

android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@color/primaryColor"
android:paddingTop="@dimen/app_bar_top_padding"
app:popupTheme="@style/ThemeOverlay.AppCompat.Dark"
app:theme="@style/CustomToolBarTheme">

<ImageView
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:src="@drawable/ic_android_logo"
    android:layout_gravity="center"
    android:paddingBottom="3dp"/>
 </android.support.v7.widget.Toolbar>

Solution

In javadoc, it says:

One or more custom views. The application may add arbitrary child views to the Toolbar. They will appear at this position within the layout. If a child view's Toolbar.LayoutParams indicates a Gravity value of CENTER_HORIZONTAL the view will attempt to center within the available space remaining in the Toolbar after all other elements have been measured.

It means you cannot do it unless you create a custom toolbar or remove the icon.

Answered By - T D Nguyen
Answer Checked By - Robin (JavaFixing Admin)