Space below the bottom bar

[yashwanthsandeep]

Hi,

Any suggestion to remove the space below bottom bar(attached) in Marshmallow.

Regards,
Sandeep.

[alvarlagerlof]

Maybe it's thinking that you have a transparent navbar. This should work:
mBottomBar.noNavBarGoodness();

But if you want a transparent navbar then go to your styles.xml and add:
<item name="android:windowTranslucentNavigation">true</item>

[roughike]

Seems like a definite bug for me. And I thought I already fixed that.

What device/emulator are you testing on?

And how you're attaching the BottomBar to your layout?

[yashwanthsandeep]

@roughike: it's nexus 6 device

[yashwanthsandeep]

mBottomBar = BottomBar.attach(findViewById(R.id.fragmentContainer), savedInstanceState);

[roughike]

The BottomBar can't extend behind the Navigation Bar, because it's contained by the fragment container.

Try this:

mBottomBar = BottomBar.attach(this, savedInstanceState);

[yashwanthsandeep]

@roughike
After adding this line mBottomBar = BottomBar.attach(this, savedInstanceState); observed a white patch above BottomBar.

Its fine in S4 device

In Nexus 6 device

Please help

[roughike]

You're using MaterialDrawer, aren't you?

[yashwanthsandeep]

Its an Android Studio template like below:

<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:openDrawer="start">

<include
    layout="@layout/app_bar_main"
    android:layout_width="match_parent"
    android:layout_height="match_parent" />

<android.support.design.widget.NavigationView
    android:id="@+id/nav_view"
    android:layout_width="wrap_content"
    android:layout_height="match_parent"
    android:layout_gravity="start"
    android:fitsSystemWindows="true"
    app:headerLayout="@layout/nav_header_main"
    app:menu="@menu/activity_main_drawer" />

</android.support.v4.widget.DrawerLayout>

[roughike]

Could you provide the app_bar_main layout for me?

[yashwanthsandeep]

<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:context="com.km.apps.seed.MainActivity">

<android.support.design.widget.AppBarLayout
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:theme="@style/AppTheme.AppBarOverlay"
    app:elevation="0dp">

    <android.support.v7.widget.Toolbar
        android:id="@+id/toolbar"
        android:layout_width="match_parent"
        android:layout_height="?attr/actionBarSize"
        android:background="?attr/colorPrimary"
        app:popupTheme="@style/AppTheme.PopupOverlay" />

</android.support.design.widget.AppBarLayout>

<include layout="@layout/content_main" />

</android.support.design.widget.CoordinatorLayout>

[yashwanthsandeep]

content_main.xml

<FrameLayout
    android:id="@+id/fragmentContainer"
    android:layout_width="match_parent"
    android:layout_height="match_parent" />

[roughike]

Here you go:

activity_main.xml

Just remove fitsSystemWindows="true" from both DrawerLayout and NavigationView:

<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/drawer_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:openDrawer="start">

    <include
        layout="@layout/app_bar_main"
        android:layout_width="match_parent"
        android:layout_height="match_parent" />

    <android.support.design.widget.NavigationView
        android:id="@+id/nav_view"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:layout_gravity="start"
        app:headerLayout="@layout/nav_header_main"
        app:menu="@menu/activity_main_drawer" />

</android.support.v4.widget.DrawerLayout>

app_bar_main.xml

...
<android.support.design.widget.CoordinatorLayout 
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:fitsSystemWindows="true"
    android:id="@+id/myCoordinator"
...

MainActivity.java

BottomBar bottomBar = BottomBar.attach(findViewById(R.id.myCoordinator), savedInstanceState);
bottomBar.noTopOffset();
// Set items and everything else.

[vinaybisht]

Same thing happening with me. I am using your code. Its really awesome. But i am also facing the same problem. How to Remove the white space above bottom bar ? Plz suggest me . Thanks in advance