src/main/java/com/passkit/grpc/Distribution.java
public Builder clearPageBackgroundColor() {
        
        pageBackgroundColor_ = getDefaultInstance().getPageBackgroundColor();
        onChanged();
        return this;
      }
/**
       * <pre>
       * Background color for the margin space surrounding the message content. This setting is relevant for PC viewers.
       * </pre>
       *
       * <code>string pageBackgroundColor = 17;</code>
       * @return This builder for chaining.
       */

Background color for the margin space surrounding the message content. This setting is relevant for PC viewers.

string pageBackgroundColor = 17;
@return This builder for chaining.
Background color for the margin space surrounding the message content . This setting is relevant for PC viewers . string pageBackgroundColor = 17 ; @return This builder for chaining .
public Builder clearPageBackgroundColor() {
        pageBackgroundColor_ = getDefaultInstance().getPageBackgroundColor();
        onChanged();
        return this;
      }
public Builder clearPageBackgroundColor ( ) { pageBackgroundColor_ = getDefaultInstance ( ) . getPageBackgroundColor ( ) ; onChanged ( ) ; return this ; }
<pre>
 Background color for the margin space surrounding the message content.
<pre > Background color for the margin space surrounding the message content .