修改部分UI

BaseLibrary/src/main/res/values/colors.xml

@@ -117,6 +117,7 @@
     <color name="color_2455e2">#2455e2</color>
     <color name="color_fce2b7">#FCE2B7</color>
     <color name="color_d8fff8">#D8FFF8</color>
+    <color name="color_40000000">#40000000</color>
 
     <color name="color_25292e">#25292E</color>
     <color name="color_F8F8F8">#F8F8F8</color>

teacher/src/main/res/layout/activity_home_page_layout.xml

@@ -10,11 +10,20 @@
         android:layout_width="match_parent"
         android:layout_height="188dp"
         android:adjustViewBounds="true"
-        android:scaleType="fitXY"
+        android:scaleType="centerCrop"
         app:layout_constraintLeft_toLeftOf="parent"
         app:layout_constraintTop_toTopOf="parent" />
 
     <View
+        app:layout_constraintRight_toRightOf="@+id/iv_header_bg"
+        app:layout_constraintLeft_toLeftOf="@+id/iv_header_bg"
+        app:layout_constraintBottom_toBottomOf="@+id/iv_header_bg"
+        app:layout_constraintTop_toTopOf="@+id/iv_header_bg"
+        android:background="@color/color_40000000"
+        android:layout_width="0dp"
+        android:layout_height="0dp"/>
+
+    <View
         android:id="@+id/view_status_bar"
         android:layout_width="match_parent"
         android:layout_height="1px"