支持缩放变焦

2018-11-20 16:30:46 +08:00
parent 14e7ca4738
commit f452c2018e
7 changed files with 73 additions and 35 deletions
--- a/lib/src/main/java/com/king/zxing/ViewfinderView.java
+++ b/lib/src/main/java/com/king/zxing/ViewfinderView.java
@@ -132,6 +132,8 @@ public final class ViewfinderView extends View {
        textPadding = array.getDimension(R.styleable.ViewfinderView_textPadding,TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP,24,getResources().getDisplayMetrics()));
        textLocation = TextLocation.getFromInt(array.getInt(R.styleable.ViewfinderView_textLocation,0));

+        array.recycle();
+
        paint = new Paint(Paint.ANTI_ALIAS_FLAG);
        textPaint = new TextPaint(Paint.ANTI_ALIAS_FLAG);
        scannerAlpha = 0;