Develop Reference

Hide toolbar behaviour like medium android application

I am trying to achieve this effect (like medium android app toolbar), I want to hide a custom view, unfortunately I am not able to do. This is my layout.
https://i.ibb.co/KNp1zfV/2019-05-27-14-23-47.gif
<com.google.android.material.appbar.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#android:color/transparent"
app:elevation="0dp">
<androidx.constraintlayout.widget.ConstraintLayout
android:id="#+id/filtersContainerLayout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginStart="#dimen/left_rectangle_edge_view_size"
android:background="#drawable/custom_rectangle_ripple_background"
android:paddingBottom="#dimen/default_padding_extra_small"
android:orientation="vertical"
app:layout_scrollFlags="scroll|enterAlways">
<androidx.appcompat.widget.AppCompatTextView
android:id="#+id/resultMessageTextView"
style="#style/DefaultTextStyle.Black"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/separator_gray"
android:drawableEnd="#drawable/ic_pencil_edit"
android:drawablePadding="#dimen/default_margin_small"
android:paddingStart="#dimen/default_margin_medium"
android:paddingTop="#dimen/default_padding"
android:paddingEnd="#dimen/default_padding_large"
android:paddingBottom="#dimen/default_padding"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
tools:text="Searching for family medicine near Montevideo" />
<androidx.appcompat.widget.AppCompatTextView
android:id="#+id/filtersHeaderTextView"
style="#style/DefaultTextStyle.Black"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="#dimen/default_margin_medium"
android:layout_marginTop="#dimen/default_margin_extra_small"
android:text="#string/filters"
android:textStyle="bold"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/resultMessageTextView" />
<androidx.appcompat.widget.AppCompatImageView
android:id="#+id/expandCollapseFilterOptionsImageView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="?actionBarItemBackground"
android:padding="#dimen/default_margin_small"
app:layout_constraintBottom_toBottomOf="#+id/filtersHeaderTextView"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="#+id/filtersHeaderTextView"
android:layout_marginEnd="#dimen/default_margin"
app:srcCompat="#drawable/ic_add"
app:tint="#color/colorPrimaryDark" />
<LinearLayout
android:id="#+id/filtersButtonsLayout"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="#dimen/default_margin_small"
android:orientation="horizontal"
android:visibility="gone"
app:layout_constraintBottom_toBottomOf="#+id/filtersHeaderTextView"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintEnd_toStartOf="#+id/expandCollapseFilterOptionsImageView"
app:layout_constraintTop_toTopOf="#+id/filtersHeaderTextView"
tools:visibility="visible">
<androidx.appcompat.widget.AppCompatTextView
android:id="#+id/applyFilterButton"
style="#style/SmallTextStyle.Bold"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="#dimen/default_padding_small"
android:text="#string/apply"
android:textColor="#drawable/text_selector_primary_dark" />
<androidx.appcompat.widget.AppCompatTextView
android:id="#+id/clearFiltersButton"
style="#style/SmallTextStyle.Bold"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="#dimen/default_margin_small"
android:padding="#dimen/default_padding_small"
android:text="#string/clear"
android:textColor="#drawable/text_selector_primary_dark" />
</LinearLayout>
</androidx.constraintlayout.widget.ConstraintLayout>
<View
android:id="#+id/topSeparatorView"
android:layout_width="match_parent"
android:layout_height="#dimen/separator_height"
android:layout_marginStart="#dimen/left_rectangle_edge_view_size"
android:background="#color/separator_gray"
app:layout_scrollFlags="snap" />
</com.google.android.material.appbar.AppBarLayout>
<androidx.core.widget.NestedScrollView
android:id="#+id/resultContainerScrollView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:overScrollMode="never"
app:layout_behavior="com.google.android.material.appbar.AppBarLayout$ScrollingViewBehavior">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<androidx.recyclerview.widget.RecyclerView
android:id="#+id/providersResultRecyclerView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginStart="#dimen/providers_result_margin_start"
android:overScrollMode="never" />
</LinearLayout>
</androidx.core.widget.NestedScrollView>

This thread on medium might serve exactly what you need, and here's another one if you want to dig deeper in the custom behaviors
Now to the answer:
1. main.xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/main_content"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar"
app:layout_scrollFlags="scroll|enterAlways"
app:popupTheme="#style/ThemeOverlay.AppCompat.Light" />
</android.support.design.widget.AppBarLayout>
<!-- call the content xml file-->
<include layout="#layout/content_main" />
</android.support.design.widget.CoordinatorLayout>
1. content_main.xml
<android.support.v4.widget.NestedScrollView
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
xmlns:android="http://schemas.android.com/apk/res/android"
app:layout_behavior="#string/appbar_scrolling_view_behavior">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<TextView
android:id="#+id/textview"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:text="hello world"/>
<!-- your content goes here-->
</LinearLayout>
</android.support.v4.widget.NestedScrollView>
3. Important note
content_main.xml use : android.support.v4.widget.NestedScrollView instead of ScrollView.
use app:layout_behavior="#string/appbar_scrolling_view_behavior" inside android.support.v4.widget.NestedScrollView like below.
if and only if you migrated to AndroidX make sure to change the design support library, if you still using android.support keep everything as it is.
UPDATE
Try the following changes:
1. add this to your ToolBar
app:layout_scrollFlags="scroll|enterAlways"
app:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar"
2. add this to your NestedScrollLayout
android:fillViewport="true"
app:layout_behavior="#string/appbar_scrolling_view_behavior"

How do I reuse the same xml background layout in multiple activities/fragments in Android Studio?

I'm developing an android app that has the same background image and bottom Navigation bar on almost every activity.
I want to reuse this code instead of writing it out each time:
Here is my xml code:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout android:layout_height="match_parent"
android:layout_width="match_parent"
xmlns:android="http://schemas.android.com/apk/res/android"
android:background="#drawable/background_image">
<android.support.design.widget.BottomNavigationView
android:layout_gravity="bottom"
android:id="#+id/bottom_nav_bar"
android:layout_height="wrap_content"
android:layout_width="match_parent"
android:background="#drawable/bottom_nav_menu_image"
xmlns:android="http://schemas.android.com/apk/res/android" />
</LinearLayout>
This will be the basic background for all the views; however I'll be placing different layouts over the top of it for each. Is it possible to use insert and merge tags to start each new activity this way?

Need xml files call below of it
<include layout="#layout/custom_my_menus" />
This is my xml file edit u want like this.
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout 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="match_parent"
android:orientation="vertical"
android:weightSum="10">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/AppTheme.AppBarOverlay">
<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/MyDarkToolbarStyle">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/colorPrimary"
android:gravity="end"
android:orientation="horizontal"
android:weightSum="10">
<!--<ImageView-->
<!--android:id="#+id/img_back"-->
<!--android:layout_width="wrap_content"-->
<!--android:layout_height="wrap_content"-->
<!--android:src="#drawable/ic_back" />-->
<TextView
android:id="#+id/txt_header"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_margin="8dp"
android:layout_weight="7"
android:gravity="left"
android:text="Design Collaboration"
android:textColor="#color/white"
android:textSize="18sp" />
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="3"
android:gravity="end">
<ImageView
android:id="#+id/img_upload"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_margin="8dp"
android:src="#drawable/upload_x24"
android:visibility="gone" />
</LinearLayout>
</LinearLayout>
</android.support.v7.widget.Toolbar>
</android.support.design.widget.AppBarLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="10"
android:orientation="vertical">
<android.support.design.widget.TabLayout
android:id="#+id/tabs_collaboration"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/lightPrimary"
app:tabGravity="fill"
app:tabIndicatorColor="#color/colorAccent"
app:tabIndicatorHeight="4dp"
app:tabMaxWidth="0dp"
app:tabMode="fixed" />
<FrameLayout
android:id="#+id/frame_container"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</LinearLayout>
<include layout="#layout/custom_homeowner_menus" />
<include layout="#layout/custom_professional_menus" />
</LinearLayout>

Remove left space in toolbar android

I had add some view inside Toolbar but there is showing some left padding which I want to remove.
I want to remove those 'Remove this space section.
Here is my xml code:
<?xml version="1.0" encoding="utf-8"?>
<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"
tools:context="com.swornimlab.swornimlab.MainActivity">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/AppTheme.AppBarOverlay">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?attr/colorPrimary"
app:popupTheme="#style/AppTheme.PopupOverlay"
>
<include
layout="#layout/layout_inside_toolbar" />
</android.support.v7.widget.Toolbar>
</android.support.design.widget.AppBarLayout>
<include layout="#layout/content_main" />
</android.support.design.widget.CoordinatorLayout>
View which I want to add inside toolbar:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="?attr/actionBarSize">
<LinearLayout
android:layout_weight="1"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
>
<TextView
android:text="Hello, Asmin"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:gravity="left"
android:textAppearance="#android:style/TextAppearance.DeviceDefault.Large"/>
<TextView
android:text="Welcome Home"
android:layout_marginTop="10dp"
android:gravity="left"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textAppearance="#android:style/TextAppearance.DeviceDefault.Medium"/>
</LinearLayout>
<ImageView
android:layout_weight="1"
android:src="#drawable/ic_home_vc"
android:tint="#android:color/white"
android:layout_alignParentRight="true"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/imageView2" />
</LinearLayout>

Just add these two lines in your Toolbar in XML
app:contentInsetEnd="0dp"
app:contentInsetStart="0dp"

Remove android:layout_gravity="center_vertical" from layout.
And add app:contentInsetStart and app:contentInsetEnd to the Toolbar :
For e.g.
app:contentInsetEnd="0dp"
app:contentInsetStart="0dp"
So your code looks like this :
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?attr/colorPrimary"
app:popupTheme="#style/AppTheme.PopupOverlay"
app:contentInsetEnd="0dp"
app:contentInsetStart="0dp">
<include
layout="#layout/layout_inside_toolbar" />
</android.support.v7.widget.Toolbar>
layout_inside_toolbar.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="?attr/actionBarSize">
<LinearLayout
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:text="Hello, Asmin"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:gravity="left"
android:textAppearance="#android:style/TextAppearance.DeviceDefault.Large"/>
<TextView
android:text="Welcome Home"
android:layout_marginTop="10dp"
android:gravity="left"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="#android:style/TextAppearance.DeviceDefault.Medium"/>
</LinearLayout>
<ImageView
android:layout_weight="1"
android:src="#drawable/ic_home_vc"
android:tint="#android:color/white"
android:layout_alignParentRight="true"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/imageView2" />
</LinearLayout>

android:layout_gravity="center_vertical"
This seems to be issue.
Also on another note, i would suggest you to use percentRelativelayout for your layout distribution. Using weight with your linear layout is very expensive

Toolbar scrolled when PopupMenu showes

I'm having a CoordinatorLayout with AppbarLayout which includes Toolbar and TabLayout and included ViewPager showing 3 Fragments that includes RecyclerView of CardView.
The issue is when clicking an ImageView (3 dots) on CardView the PopupMenu shows but the Toolbar is scrolled up.
this is the design with toolbar showing
the issue when clicking then toolbar disappears
This is my container activity xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout 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="match_parent"
android:fitsSystemWindows="true"
android:id="#+id/coordinatorLayout">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
app:layout_scrollFlags="scroll|enterAlways"
app:popupTheme="#style/ThemeOverlay.AppCompat.Light" />
<android.support.design.widget.TabLayout
android:id="#+id/tabs"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:tabMode="fixed"
app:tabGravity="fill"/>
</android.support.design.widget.AppBarLayout>
<android.support.v4.view.ViewPager
android:id="#+id/viewpager"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="#string/appbar_scrolling_view_behavior" />
<android.support.design.widget.FloatingActionButton
android:id="#+id/floatingButton"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="bottom|end"
android:layout_margin="#dimen/fab_margin"
android:src="#drawable/ic_add" />
</android.support.design.widget.CoordinatorLayout>
This is the card view xml file
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.v7.widget.CardView
android:id="#+id/card_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center"
android:layout_margin="3dp"
card_view:cardBackgroundColor="#color/cardview_light_background">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal">
<ImageView
android:id="#+id/thumbnail"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_margin="5dp"
android:layout_weight="1.5"
android:scaleType="fitCenter" />
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="5"
android:layout_margin="5dp"
android:orientation="vertical">
<TextView
android:id="#+id/time_at"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textColor="#616161"
android:textSize="20sp" />
<TextView
android:id="#+id/alarm_title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textColor="#616161"
android:textSize="15sp"/>
<TextView
android:id="#+id/alarm_message"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textColor="#616161"
android:textSize="15sp"/>
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:layout_margin="5dp"
android:orientation="vertical">
<TextView
android:id="#+id/remaining_time"
android:layout_width="wrap_content"
android:layout_height="0dp"
android:layout_weight="2"
android:textSize="12sp"
android:textColor="#03A9F4"/>
<ImageView
android:id="#+id/overFlow"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="bottom|end"
android:src="#drawable/ic_more_vert"/>
</LinearLayout>
</LinearLayout>
</android.support.v7.widget.CardView>
</LinearLayout>
And this is the fragment xml
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".TodayFragment">
<RelativeLayout 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:background="#EEEEEE"
tools:context=".TodayFragment">
<android.support.v7.widget.RecyclerView
android:id="#+id/recycler_view_today"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:clipToPadding="false"
android:scrollbars="vertical" />
</RelativeLayout>
</LinearLayout>

replace
PopupMenu popupMenu = new PopupMenu(MainActivity.this,view);
to
PopupMenu popupMenu = new PopupMenu(MainActivity.this,view, Gravity.RIGHT);
will help you.

We have the same problem. looking at this post:
https://code.google.com/p/android/issues/detail?id=211014
It seems that the behaviour is ok, but in your case (like us), you don't want that it happens.
If you read all the post, you will see project members are working on a method to "disable" parent scrolling with popupmenu. Maybe in the future it will be available in support libraries .
We must wait for this...

I used "import android.widget.PopupMenu;" instead "import android.support.v7.widget.PopupMenu;" This library have the same interface for PopupMenu, but have no problem with scrolled up Toolbar.

please use
import android.widget.PopupMenu;
instead of
import android.support.v7.widget.PopupMenu;

How to get rid of extra space next to hamburger icon navigation drawer

I Have the layout shown as in this image and this is how my xml looks like :
<?xml version="1.0" encoding="utf-8"?>
<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"
app:contentInsetLeft="0dp"
app:contentInsetStart="0dp"
tools:context="pulsesecure.net.securewebbrowser.HomeActivity">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:padding="0dp"
android:theme="#style/AppTheme.AppBarOverlay"
>
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
android:paddingTop="10dp"
android:paddingBottom="5dp"
app:popupTheme="#style/AppTheme.PopupOverlay">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<LinearLayout
android:id="#+id/frag_toolbar"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="9"
android:orientation="horizontal"
android:visibility="gone">
<TextView
android:id="#+id/frag_title"
android:layout_width="0dp"
android:layout_weight="9"
android:layout_height="match_parent"
android:textColor="#android:color/white"
android:gravity="center_vertical"
android:textAppearance="?android:attr/textAppearanceMedium"
/>
<ImageButton
android:id="#+id/add_tab_btn"
android:layout_width="0dp"
android:layout_weight="1"
android:layout_height="match_parent"
android:src="#mipmap/ic_add_white_24dp"
android:background="#color/colorPrimaryDark"
/>
</LinearLayout>
<LinearLayout
android:id="#+id/urlBar"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="9"
android:orientation="horizontal"
android:visibility="gone"
android:background="#color/colorPrimaryDark"
android:focusableInTouchMode="true"
>
<EditText
android:id="#+id/searchET"
android:layout_width="0dp"
android:layout_weight="9"
android:layout_height="match_parent"
android:textColor="#android:color/darker_gray"
android:layout_gravity="center"
android:imeOptions="actionGo"
android:singleLine="true"
android:hint="#string/hint_url"
android:selectAllOnFocus="true"
android:background="#drawable/rounded_edit_text"
/>
<ImageButton
android:id="#+id/delete_url"
android:layout_width="0dp"
android:layout_weight="1"
android:layout_height="match_parent"
android:layout_margin="5dp"
android:src="#mipmap/ic_clear_white_24dp"
android:background="#color/colorPrimaryDark"
/>
</LinearLayout>
<LinearLayout
android:id="#+id/select_url_bar"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="9"
android:orientation="horizontal"
android:visibility="gone"
android:background="#color/colorPrimaryDark"
android:focusableInTouchMode="true"
>
<TextView
android:id="#+id/url_text"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginRight="5dp"
android:text="text view"
android:clickable="true"
android:singleLine="true"
android:gravity="center_vertical"
android:textColor="#android:color/black"
style="#style/PSFont"
android:background="#drawable/rounded_edit_text"/>
</LinearLayout>
</LinearLayout>
</android.support.v7.widget.Toolbar>
<ProgressBar
android:id="#+id/page_load_progress"
style="#android:style/Widget.ProgressBar.Horizontal"
android:layout_width="match_parent"
android:layout_height="3dp"
android:progressTint="#color/colorAccent"
android:visibility="invisible"
/>
</android.support.design.widget.AppBarLayout>
<include layout="#layout/content_home" />
</android.support.design.widget.CoordinatorLayout>
I need to get rid of the space between hamburger icon and the Edittext (highlighted with orange arrow). I tried padding and inset, but no luck so far. Can someone give me pointers on this ? Thank you.

My Bad , I should have searched harder :
all I had to do was :
app:contentInsetStartWithNavigation="0dp" in my Toolbar layout.
Remove large padding after hamburger (menu) icon in Android Toolbar?

Try to add below attribute in your <android.support.v7.widget.Toolbar>.
app:contentInsetStartWithNavigation="0dp"
Adding this will work & if it is still not working then just add these two attributes as well
app:contentInsetLeft="0dp"
app:contentInsetStart="0dp"