Fix All-apps search box background pixelation
Enable bitmap filter for search box background. This avoids
jagged line, when bitmap is translated by half screen pixel.
Bug: 77841258
Test: Ran launcher on a device
Change-Id: I9293669da5db8be16ebe55ce01ab0e9735932c12
diff --git a/src/com/android/launcher3/graphics/NinePatchDrawHelper.java b/src/com/android/launcher3/graphics/NinePatchDrawHelper.java
index fc20926..5872689 100644
--- a/src/com/android/launcher3/graphics/NinePatchDrawHelper.java
+++ b/src/com/android/launcher3/graphics/NinePatchDrawHelper.java
@@ -33,7 +33,9 @@
private final Rect mSrc = new Rect();
private final RectF mDst = new RectF();
- public final Paint paint = new Paint(Paint.ANTI_ALIAS_FLAG);
+ // Enable filtering to always get a nice edge. This avoids jagged line, when bitmap is
+ // translated by half pixel.
+ public final Paint paint = new Paint(Paint.ANTI_ALIAS_FLAG | Paint.FILTER_BITMAP_FLAG);
/**
* Draws the bitmap split into three parts horizontally, with the middle part having width