Use MaskableIconDrawable only in dogfood builds

Bug: 32063838
Change-Id: Id0d15c4fff54b9429dbe5f9ee7ef26fd9cf8703d

diff --git a/src/com/android/launcher3/graphics/LauncherIcons.java b/src/com/android/launcher3/graphics/LauncherIcons.java
index 3f191bd..48f376f 100644 (file)
--- a/src/com/android/launcher3/graphics/LauncherIcons.java
+++ b/src/com/android/launcher3/graphics/LauncherIcons.java
@@ -36,7 +36,11 @@ import android.os.UserHandle;
 
 import com.android.launcher3.LauncherAppState;
 import com.android.launcher3.R;
+import com.android.launcher3.Utilities;
 import com.android.launcher3.config.FeatureFlags;
+import com.android.launcher3.config.ProviderConfig;
+
+import java.lang.reflect.Method;
 
 /**
  * Helper methods for generating various launcher icons
@@ -174,6 +178,7 @@ public class LauncherIcons {
      * @param scale the scale to apply before drawing {@param icon} on the canvas
      */
     public static Bitmap createIconBitmap(Drawable icon, Context context, float scale) {
+        icon = castToMaskableIconDrawable(icon);
         synchronized (sCanvas) {
             final int iconBitmapSize = getIconBitmapSize();
 
@@ -229,6 +234,19 @@ public class LauncherIcons {
         }
     }
 
+    static Drawable castToMaskableIconDrawable(Drawable drawable) {
+        if (!(ProviderConfig.IS_DOGFOOD_BUILD && Utilities.isAtLeastO())) {
+            return drawable;
+        }
+        try {
+            Class clazz = Class.forName("android.graphics.drawable.MaskableIconDrawable");
+            Method method = clazz.getDeclaredMethod("wrap", Drawable.class);
+            return (Drawable) method.invoke(null, drawable);
+        } catch (Exception e) {
+            return drawable;
+        }
+    }
+
     /**
      * An extension of {@link BitmapDrawable} which returns the bitmap pixel size as intrinsic size.
      * This allows the badging to be done based on the action bitmap size rather than