When the password is visible then the cross on eye icon is not appear.How to put the cross sign when password is visible on the eye icon.
<android.support.design.widget.TextInputLayout
                app:passwordToggleTint="@color/white"
                app:passwordToggleEnabled="true"
                android:textColorHint="#818893"
                android:layout_weight="0.4"
                android:layout_width="match_parent"
                xmlns:app="http://schemas.android.com/apk/res-auto"
                android:layout_height="match_parent"
                app:hintTextAppearance="@style/TextAppearance.AppCompat">
                <EditText
                    android:padding="10dp"
                    android:imeOptions="actionGo"
                    android:maxLines="1"
                    android:layout_width="fill_parent"
                    android:layout_height="match_parent"
                    android:id="@+id/password"
                    android:hint="Password"
                    android:inputType="textWebPassword" />
            </android.support.design.widget.TextInputLayout>
				
                        
Update your support library to 25.1.0 there are some known issue with password toggle visibility in 24.x
Refer to these issues: