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authorJustin Klaassen <justinklaassen@google.com>2018-12-18 11:56:53 -0800
committerJustin Klaassen <justinklaassen@google.com>2019-02-08 10:51:48 -0800
commit8caf6b4a41d462a403c47046ff1399c758613644 (patch)
tree4b825dc642cb6eb9a060e54bf8d69288fbee4904 /src/com/android/calculator2/CalculatorScrollView.java
parent7265aa3a922a7e7c0389dae4b26cca562aa777a6 (diff)
downloadExactCalculator-8caf6b4a41d462a403c47046ff1399c758613644.tar.gz
ExactCalculator is no longer a supported module. If you wish to see the historical source code please check out a prior release branch. Bug: 120905067 Test: lunch aosp_arm64 && make -j8 Merged-In: I2990bccfff3ecd058200e00cc470e6f575460b0c Change-Id: I944e99431092d7d6c3f03164d107f5bf8cde908a
Diffstat (limited to 'src/com/android/calculator2/CalculatorScrollView.java')
-rw-r--r--src/com/android/calculator2/CalculatorScrollView.java83
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);
- }
-}