Fix ripple when days are reversed

app/src/main/java/org/isoron/uhabits/activities/habits/list/views/CheckmarkPanelView.java

@@ -31,6 +31,8 @@ import org.isoron.uhabits.models.*;
 import org.isoron.uhabits.preferences.*;
 import org.isoron.uhabits.utils.*;
 
+import static android.view.View.MeasureSpec.*;
+
 public class CheckmarkPanelView extends LinearLayout
 {
     private static final int CHECKMARK_LEFT_TO_RIGHT = 0;
@@ -62,8 +64,13 @@ public class CheckmarkPanelView extends LinearLayout
         init();
     }
 
-    public CheckmarkButtonView getButton(int position)
+    public CheckmarkButtonView indexToButton(int i)
     {
+        int position = i;
+
+        if (getCheckmarkOrder() == CHECKMARK_RIGHT_TO_LEFT)
+            position = nButtons - i - 1;
+
         return (CheckmarkButtonView) getChildAt(position);
     }
 
@@ -107,10 +114,8 @@ public class CheckmarkPanelView extends LinearLayout
 
         float width = buttonWidth * nButtons;
 
-        widthSpec =
-            MeasureSpec.makeMeasureSpec((int) width, MeasureSpec.EXACTLY);
-        heightSpec = MeasureSpec.makeMeasureSpec((int) buttonHeight,
-            MeasureSpec.EXACTLY);
+        widthSpec = makeMeasureSpec((int) width, EXACTLY);
+        heightSpec = makeMeasureSpec((int) buttonHeight, EXACTLY);
 
         super.onMeasure(widthSpec, heightSpec);
     }
@@ -130,16 +135,6 @@ public class CheckmarkPanelView extends LinearLayout
             CHECKMARK_LEFT_TO_RIGHT;
     }
 
-    private CheckmarkButtonView indexToButton(int i)
-    {
-        int position = i;
-
-        if (getCheckmarkOrder() == CHECKMARK_RIGHT_TO_LEFT)
-            position = nButtons - i - 1;
-
-        return (CheckmarkButtonView) getChildAt(position);
-    }
-
     private void init()
     {
         if (isInEditMode()) return;

app/src/main/java/org/isoron/uhabits/activities/habits/list/views/HabitCardView.java

@@ -135,7 +135,7 @@ public class HabitCardView extends FrameLayout
         long today = DateUtils.getStartOfToday();
         long day = DateUtils.millisecondsInOneDay;
         int offset = (int) ((today - timestamp) / day);
-        CheckmarkButtonView button = checkmarkPanel.getButton(offset);
+        CheckmarkButtonView button = checkmarkPanel.indexToButton(offset);
 
         float y = button.getHeight() / 2.0f;
         float x = checkmarkPanel.getX() + button.getX() + button.getWidth() / 2;