1 /* 2 * Copyright (C) 2011 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.camera.ui; 18 19 import android.content.Context; 20 import android.util.AttributeSet; 21 import android.widget.GridView; 22 23 public class ExpandedGridView extends GridView { 24 public ExpandedGridView(Context context, AttributeSet attrs) { 25 super(context, attrs); 26 } 27 28 @Override 29 protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) { 30 // If UNSPECIFIED is passed to GridView, it will show only one row. 31 // Here GridView is put in a ScrollView, so pass it a very big size with 32 // AT_MOST to show all the rows. 33 heightMeasureSpec = MeasureSpec.makeMeasureSpec(65536, MeasureSpec.AT_MOST); 34 super.onMeasure(widthMeasureSpec, heightMeasureSpec); 35 } 36 } 37
