diff options
Diffstat (limited to 'src/com/android/gallery3d/filtershow/CenteredLinearLayout.java')
-rw-r--r-- | src/com/android/gallery3d/filtershow/CenteredLinearLayout.java | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/src/com/android/gallery3d/filtershow/CenteredLinearLayout.java b/src/com/android/gallery3d/filtershow/CenteredLinearLayout.java deleted file mode 100644 index bc9342d6f..000000000 --- a/src/com/android/gallery3d/filtershow/CenteredLinearLayout.java +++ /dev/null @@ -1,51 +0,0 @@ -/* - * Copyright (C) 2012 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.gallery3d.filtershow; - -import android.content.Context; -import android.content.res.Resources; -import android.content.res.TypedArray; -import android.util.AttributeSet; -import android.util.TypedValue; -import android.widget.LinearLayout; - -import com.android.gallery3d.R; - -public class CenteredLinearLayout extends LinearLayout { - private final int mMaxWidth; - - public CenteredLinearLayout(Context context, AttributeSet attrs) { - super(context, attrs); - TypedArray a = getContext().obtainStyledAttributes(attrs, R.styleable.CenteredLinearLayout); - mMaxWidth = a.getDimensionPixelSize(R.styleable.CenteredLinearLayout_max_width, 0); - } - - @Override - protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) { - int parentWidth = MeasureSpec.getSize(widthMeasureSpec); - int parentHeight = MeasureSpec.getSize(heightMeasureSpec); - Resources r = getContext().getResources(); - float value = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, parentWidth, - r.getDisplayMetrics()); - if (mMaxWidth > 0 && parentWidth > mMaxWidth) { - int measureMode = MeasureSpec.getMode(widthMeasureSpec); - widthMeasureSpec = MeasureSpec.makeMeasureSpec(mMaxWidth, measureMode); - } - super.onMeasure(widthMeasureSpec, heightMeasureSpec); - } - -} |