Stop using deprecated Canvas APIs.

Bug: 73777445
Test: compile
Change-Id: If7fb1a54ac6b16b108383e9ae167faa8639198b8
diff --git a/src/com/android/launcher2/BubbleTextView.java b/src/com/android/launcher2/BubbleTextView.java
index a472225..f8a78a2 100644
--- a/src/com/android/launcher2/BubbleTextView.java
+++ b/src/com/android/launcher2/BubbleTextView.java
@@ -306,7 +306,7 @@
         // We enhance the shadow by drawing the shadow twice
         getPaint().setShadowLayer(SHADOW_LARGE_RADIUS, 0.0f, SHADOW_Y_OFFSET, SHADOW_LARGE_COLOUR);
         super.draw(canvas);
-        canvas.save(Canvas.CLIP_SAVE_FLAG);
+        canvas.save();
         canvas.clipRect(getScrollX(), getScrollY() + getExtendedPaddingTop(),
                 getScrollX() + getWidth(),
                 getScrollY() + getHeight(), Region.Op.INTERSECT);