kmpdfkit_demo/ComPDFKit_Tools/src/main/res/drawable-night/tools_annotation.xml

<vector xmlns:android="http://schemas.android.com/apk/res/android"
    android:width="24dp"
    android:height="24dp"
    android:viewportWidth="24"
    android:viewportHeight="24">
  <path
      android:pathData="M6.25,2H7H17H17.75V2.75V5.75H21.5H23V7.25V20.25V21.75H21.5H2.5H1V20.25V7.25V5.75H2.5H6.25V2.75V2ZM16.25,3.5V5.75H7.75V3.5H16.25ZM2.5,7.25H21.5V10.741H2.5V7.25ZM2.5,12.241V20.25H21.5V12.241H14V14.75H10V12.241H2.5Z"
      android:fillColor="#FFFFFF"
      android:fillType="evenOdd"/>
</vector>