I'm trying to make a CoordinatorLayout contains a FrameLayout as child. This FrameLayout is later replaced for a Fragment that has as a parent a NestedScrollView.
The problem is that when the fragment is created the FrameLayout is taking a wrong position, like it has some kind of a margin.
In the next picture i show you how is the initial position.
This is how should be at the start:
This is the layout of the activity
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout android:id="@+id/coordinator"
android:layout_width="match_parent"
android:layout_height="match_parent"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:background="@color/gray">
<android.support.design.widget.AppBarLayout
android:id="@+id/app_bar_layout"
android:layout_width="match_parent"
android:layout_height="340dp"
android:orientation="vertical">
<android.support.design.widget.CollapsingToolbarLayout
android:id="@+id/ctlLayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_scrollFlags="scroll|exitUntilCollapsed">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:gravity="center">
<TextView
android:id="@+id/beer_style"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="European Lagers"
android:textColor="@color/gray"
android:textSize="16sp"/>
<TextView
android:id="@+id/beer_name"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Birra Peroni"
android:textColor="@color/white"
android:textSize="24sp"/>
<de.hdodenhof.circleimageview.CircleImageView
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="@+id/beer_image"
android:layout_width="120dp"
android:layout_height="120dp"
android:layout_margin="16dp"
android:src="@mipmap/logo"
app:civ_border_width="2dp"
app:civ_border_color="#FF000000"/>
<com.iarcuschin.simpleratingbar.SimpleRatingBar
android:id="@+id/rating_bar"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:srb_starSize="28dp"
app:srb_numberOfStars="5"
app:srb_stepSize="0.5"
app:srb_borderColor="@color/black"
app:srb_fillColor="@color/gray"
app:srb_starCornerRadius="20"/>
</LinearLayout>
<!-- Toolbar -->
<include android:id="@+id/toolbar"
layout="@layout/toolbar" />
</android.support.design.widget.CollapsingToolbarLayout>
</android.support.design.widget.AppBarLayout>
<FrameLayout
android:id="@+id/content_frame"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="8dp"
android:layout_marginStart="8dp"
android:layout_marginRight="8dp"
android:layout_marginEnd="8dp"
app:behavior_overlapTop="60dp"
app:layout_behavior="@string/appbar_scrolling_view_behavior" />
</android.support.design.widget.CoordinatorLayout>
And this is the Layout that i replace in the FrameLayout
<android.support.v4.widget.NestedScrollView
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="jdeveloper.coriassos.views.fragments.BeerDetailFragment">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:layout_marginTop="30dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@drawable/corner_layout"
android:orientation="vertical"
android:layout_margin="8dp">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/information"
android:textColor="@color/black"
android:textSize="20sp"
android:layout_marginTop="16dp"
android:layout_marginLeft="16dp"
android:layout_marginStart="16dp"
android:layout_marginBottom="8dp"/>
<TextView
android:id="@+id/beer_description"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/lore_ipsum"
android:textColor="@color/gray"
android:layout_marginLeft="16dp"
android:layout_marginStart="16dp"
android:layout_marginRight="16dp"
android:layout_marginEnd="16dp"/>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:layout_gravity="right"
android:layout_margin="16dp">
<TextView
android:id="@+id/beer_origin"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="California, USA"
android:textColor="@color/gray"/>
<TextView
android:id="@+id/beer_abv"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Alc. 5,00%"
android:textColor="@color/gray"/>
</LinearLayout>
</LinearLayout>
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginTop="8dp"
android:layout_marginRight="8dp"
android:layout_marginEnd="8dp"
android:layout_marginLeft="8dp"
android:layout_marginStart="8dp"
android:layout_marginBottom="1dp"
android:background="@drawable/corner_top_layout">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/available"
android:textColor="@color/black"
android:textSize="20sp"
android:layout_margin="16dp"/>
</FrameLayout>
<android.support.v7.widget.RecyclerView
android:id="@+id/variant_recycler_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginRight="8dp"
android:layout_marginEnd="8dp"
android:layout_marginLeft="8dp"
android:layout_marginStart="8dp" />
</LinearLayout>
