1 files changed, 0 insertions, 83 deletions
diff --git a/src/com/android/calculator2/CalculatorScrollView.java b/src/com/android/calculator2/CalculatorScrollView.java
deleted file mode 100644
index 018ad10..0000000
--- a/src/com/android/calculator2/CalculatorScrollView.java
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.calculator2;
-
-import android.content.Context;
-import android.util.AttributeSet;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.HorizontalScrollView;
-
-import static android.view.View.MeasureSpec.UNSPECIFIED;
-import static android.view.ViewGroup.LayoutParams.MATCH_PARENT;
-import static android.view.ViewGroup.LayoutParams.WRAP_CONTENT;
-
-public class CalculatorScrollView extends HorizontalScrollView {
-
-    public CalculatorScrollView(Context context) {
-        this(context, null /* attrs */);
-    }
-
-    public CalculatorScrollView(Context context, AttributeSet attrs) {
-        this(context, attrs, 0 /* defStyleAttr */);
-    }
-
-    public CalculatorScrollView(Context context, AttributeSet attrs, int defStyleAttr) {
-        super(context, attrs, defStyleAttr);
-    }
-
-    private static int getChildMeasureSpecCompat(int spec, int padding, int childDimension) {
-        if (MeasureSpec.getMode(spec) == UNSPECIFIED
-                && (childDimension == MATCH_PARENT || childDimension == WRAP_CONTENT)) {
-            final int size = Math.max(0, MeasureSpec.getSize(spec) - padding);
-            return MeasureSpec.makeMeasureSpec(size, UNSPECIFIED);
-        }
-        return ViewGroup.getChildMeasureSpec(spec, padding, childDimension);
-    }
-
-    @Override
-    protected void measureChild(View child, int parentWidthMeasureSpec,
-            int parentHeightMeasureSpec) {
-        // Allow child to be as wide as they want.
-        parentWidthMeasureSpec = MeasureSpec.makeMeasureSpec(
-                MeasureSpec.getSize(parentWidthMeasureSpec), UNSPECIFIED);
-
-        final ViewGroup.LayoutParams lp = child.getLayoutParams();
-        final int childWidthMeasureSpec = getChildMeasureSpecCompat(parentWidthMeasureSpec,
-                0 /* padding */, lp.width);
-        final int childHeightMeasureSpec = getChildMeasureSpecCompat(parentHeightMeasureSpec,
-                getPaddingTop() + getPaddingBottom(), lp.height);
-
-        child.measure(childWidthMeasureSpec, childHeightMeasureSpec);
-    }
-
-    @Override
-    protected void measureChildWithMargins(View child, int parentWidthMeasureSpec, int widthUsed,
-            int parentHeightMeasureSpec, int heightUsed) {
-        // Allow child to be as wide as they want.
-        parentWidthMeasureSpec = MeasureSpec.makeMeasureSpec(
-                MeasureSpec.getSize(parentWidthMeasureSpec), UNSPECIFIED);
-
-        final MarginLayoutParams lp = (MarginLayoutParams) child.getLayoutParams();
-        final int childWidthMeasureSpec = getChildMeasureSpecCompat(parentWidthMeasureSpec,
-                lp.leftMargin + lp.rightMargin, lp.width);
-        final int childHeightMeasureSpec = getChildMeasureSpecCompat(parentHeightMeasureSpec,
-                getPaddingTop() + getPaddingBottom() + lp.topMargin + lp.bottomMargin, lp.height);
-
-        child.measure(childWidthMeasureSpec, childHeightMeasureSpec);
-    }
-}