commit 0d834f2a0a4bf40b11d2e6ba83a8cb63c2cc6f0a
author Hyunyoung Song <hyunyoungs@google.com> Mon Apr 03 00:26:45 2017 -0700
committer Hyunyoung Song <hyunyoungs@google.com> Mon Apr 03 00:26:45 2017 -0700
tree eba58ef79795a9e18f5a30fb24e2e290a5676401
parent ffd7e762617c007e58eeba5dc27c215546f9852b

IconNormalizer cleanup

> Remove unnecessary member variable

Change-Id: Id497ba86f3a4b968fa467df3791e92ae85495495

src/com/android/launcher3/graphics/IconNormalizer.java

diff --git a/src/com/android/launcher3/graphics/IconNormalizer.java b/src/com/android/launcher3/graphics/IconNormalizer.java
index f34933e..13f322e 100644
--- a/src/com/android/launcher3/graphics/IconNormalizer.java
+++ b/src/com/android/launcher3/graphics/IconNormalizer.java
@@ -88,7 +88,6 @@
     private File mDir;
     private int mFileId;
     private Random mRandom;
-    private float mDensity;
 
     private IconNormalizer(Context context) {
         // Use twice the icon size as maximum size to avoid scaling down twice.
@@ -100,7 +99,7 @@
         mLeftBorder = new float[mMaxSize];
         mRightBorder = new float[mMaxSize];
         mBounds = new Rect();
-        mDensity = context.getResources().getDisplayMetrics().density;
+
         // Needed for isShape() method
         mBitmapARGB = Bitmap.createBitmap(mMaxSize, mMaxSize, Bitmap.Config.ARGB_8888);
         mCanvasARGB = new Canvas(mBitmapARGB);
@@ -114,7 +113,7 @@
         mPaintMaskShape.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.XOR));
 
         mPaintMaskShapeOutline = new Paint();
-        mPaintMaskShapeOutline.setStrokeWidth(2 * mDensity);
+        mPaintMaskShapeOutline.setStrokeWidth(2 * context.getResources().getDisplayMetrics().density);
         mPaintMaskShapeOutline.setStyle(Paint.Style.STROKE);
         mPaintMaskShapeOutline.setColor(Color.BLACK);
         mPaintMaskShapeOutline.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.DST_OUT));