android - Custom seekbar showing gap in between, on large screens? -


i made custom seekbar using 2 png images android app. 1 image background, , other bar shows progress. both of same length , width. on small screens( ~5"), displays perfectly. on larger screens( ~8"), small gap present on upper bar, , small part of lower bar visible gap, shown in picture: enter image description here

i checked 2 .png files, , there no problem in them. also, gap shows on big screened devices. causing this?

edit: added xml seekbar area:

<framelayout     android:layout_width="match_parent"     android:layout_height="0dp"     android:layout_weight="0.1333333333333333"     android:scaletype="fitxy"> <imageview     android:id="@+id/imageview2"     android:layout_width="match_parent"     android:layout_height="match_parent"     android:clickable="false"     android:scaletype="fitxy"     android:contentdescription="@string/p"     android:src="@drawable/volbar" /> <seekbar     android:id="@+id/seekbar1"     android:layout_width="match_parent"     android:layout_height="wrap_content"     android:layout_alignparentleft="true"     android:layout_centervertical="true"     android:layout_margin="10dp"     android:scaletype="fitxy"     android:minheight="5dip"     android:maxheight="5dip"     android:progressdrawable="@drawable/styled_progress"     android:thumb="@drawable/thumb"     android:thumboffset="13.5dp"      android:paddingright="13.5dp"      android:paddingleft="13.5dp"     android:indeterminate="false" /> </framelayout>

there margin , padding on seekbar, can explain why there gap between images...


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