PB-1278: Address PR review.

src/api/print.api.js

@@ -134,9 +134,7 @@ class GeoAdminCustomizer extends BaseCustomizer {
                   )
                 : 0
             // don't ask why it works, but that's the best I could do.
-            // Note(IS): I'm not sure if this is the best way to handle the Y offset. Need to be tested of different case.
-            // Per issue 1278, it's correct. But Martin did it differently, but all test is pass.
-            symbolizer.graphicYOffset = symbolizer.graphicYOffset ?? 0
+            symbolizer.graphicYOffset = Math.round(symbolizer.graphicYOffset) ?? 0
         }
         if (size) {
             symbolizer.graphicWidth = adjustWidth(size[0] * scale, this.printResolution)

src/utils/styleUtils.js

@@ -164,6 +164,8 @@ export function adjustWidth(width, dpi) {
     if (!width || isNaN(width) || !dpi || isNaN(dpi) || dpi <= 0) {
         return 0
     }
-
+    if (width <= 0) {
+        return -adjustWidth(-width, dpi)
+    }
     return Math.max((width * PRINT_DPI_COMPENSATION) / dpi, MIN_PRINT_SCALE_SIZE)
 }