[android] - avoid rounding the pixelratio of the image addded through NativeMapView#addImage

2018-05-07 11:26:05 +02:00
parent 8c00a41708
commit b6f56db4fe
1 changed files with 3 additions and 2 deletions
--- a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/NativeMapView.java
+++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/NativeMapView.java
@@ -772,8 +772,9 @@ final class NativeMapView {
      return;
    }

-    // Determine pixel ratio
-    nativeAddImage(name, image, image.getDensity() / DisplayMetrics.DENSITY_DEFAULT);
+    // Determine pixel ratio, cast to float to avoid rounding, see mapbox-gl-native/issues/11809
+    float pixelRatio = (float) image.getDensity() / DisplayMetrics.DENSITY_DEFAULT;
+    nativeAddImage(name, image, pixelRatio);
  }

  public void addImages(@NonNull HashMap<String, Bitmap> bitmapHashMap) {