Fix #64

Author: mywalkb

Diff for: app/src/main/res/layout/activity_main.xml

@@ -45,6 +45,7 @@
             android:id="@+id/nav"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
+            android:background="?android:colorBackground"
             app:fitsSystemWindowsInsets="bottom"
             app:layout_constraintBottom_toBottomOf="parent"
             app:layout_constraintStart_toStartOf="parent"

Diff for: app/src/main/res/layout/dialog_about.xml

@@ -22,6 +22,7 @@
     android:orientation="horizontal"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
+    android:background="?android:colorBackground"
     android:padding="24dp">
 
     <ImageView

Diff for: app/src/main/res/layout/fragment_app_list.xml

@@ -40,6 +40,7 @@
             style="?attr/collapsingToolbarLayoutLargeStyle"
             android:layout_width="match_parent"
             android:layout_height="?attr/collapsingToolbarLayoutLargeSize"
+            android:background="?android:colorBackground"
             app:layout_scrollFlags="scroll|exitUntilCollapsed"
             app:titleCollapseMode="scale">
 

Diff for: app/src/main/res/layout/fragment_home.xml

@@ -41,6 +41,7 @@
             android:layout_width="match_parent"
             android:layout_height="?collapsingToolbarLayoutLargeSize"
             android:fitsSystemWindows="false"
+            android:background="?android:colorBackground"
             app:layout_scrollFlags="scroll|exitUntilCollapsed"
             app:titleCollapseMode="scale">
 

Diff for: app/src/main/res/layout/fragment_pager.xml

@@ -40,6 +40,7 @@
             style="?attr/collapsingToolbarLayoutLargeStyle"
             android:layout_width="match_parent"
             android:layout_height="?attr/collapsingToolbarLayoutLargeSize"
+            android:background="?android:colorBackground"
             app:layout_scrollFlags="scroll|exitUntilCollapsed"
             app:titleCollapseMode="scale">
 

Diff for: app/src/main/res/layout/fragment_repo.xml

@@ -39,6 +39,7 @@
             style="?attr/collapsingToolbarLayoutLargeStyle"
             android:layout_width="match_parent"
             android:layout_height="?attr/collapsingToolbarLayoutLargeSize"
+            android:background="?android:colorBackground"
             app:forceApplySystemWindowInsetTop="true"
             app:layout_scrollFlags="scroll|exitUntilCollapsed"
             app:titleCollapseMode="scale">

Diff for: app/src/main/res/layout/fragment_settings.xml

@@ -39,6 +39,7 @@
             style="?attr/collapsingToolbarLayoutLargeStyle"
             android:layout_width="match_parent"
             android:layout_height="?attr/collapsingToolbarLayoutLargeSize"
+            android:background="?android:colorBackground"
             app:layout_scrollFlags="scroll|exitUntilCollapsed"
             app:titleCollapseMode="scale">