scaleType property added

thanhcuong1990 · Jun 19, 2016 · d208803 · d208803
1 parent 4b872f4
commit d208803
Showing 1 changed file with 35 additions and 0 deletions.
diff --git a/android/src/main/java/com/reactnative/photoview/PhotoViewModule.java b/android/src/main/java/com/reactnative/photoview/PhotoViewModule.java
@@ -1,6 +1,8 @@
 package com.reactnative.photoview;
 
 import android.graphics.drawable.Animatable;
+import android.widget.ImageView;
+import android.widget.ImageView.ScaleType;
 import com.facebook.drawee.backends.pipeline.Fresco;
 import com.facebook.drawee.backends.pipeline.PipelineDraweeControllerBuilder;
 import com.facebook.drawee.controller.BaseControllerListener;
@@ -55,4 +57,37 @@ public void onFinalImageSet(String id, ImageInfo imageInfo, Animatable animatabl
  view.setController(mController.build());
  }
 
+ @ReactProp(name = "scaleType")
+ public void setScaleType(PhotoDraweeView view, String scaleType) {
+ ScaleType value = ScaleType.CENTER;
+
+ switch (scaleType) {
+ case "center":
+ value = ScaleType.CENTER;
+ break;
+ case "centerCrop":
+ value = ScaleType.CENTER_CROP;
+ break;
+ case "centerInside":
+ value = ScaleType.CENTER_INSIDE;
+ break;
+ case "fitCenter":
+ value = ScaleType.FIT_CENTER;
+ break;
+ case "fitStart":
+ value = ScaleType.FIT_START;
+ break;
+ case "fitEnd":
+ value = ScaleType.FIT_END;
+ break;
+ case "fitXY":
+ value = ScaleType.FIT_XY;
+ break;
+ case "matrix":
+ value = ScaleType.MATRIX;
+ break;
+ }
+ view.setScaleType(value);
+ }
+
 }