1aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne/* 2aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne * Copyright (C) 2011 The Android Open Source Project 3aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne * 4aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne * Licensed under the Apache License, Version 2.0 (the "License"); 5aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne * you may not use this file except in compliance with the License. 6aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne * You may obtain a copy of the License at 7aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne * 8aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne * http://www.apache.org/licenses/LICENSE-2.0 9aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne * 10aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne * Unless required by applicable law or agreed to in writing, software 11aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne * distributed under the License is distributed on an "AS IS" BASIS, 12aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne * See the License for the specific language governing permissions and 14aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne * limitations under the License. 15aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne */ 16aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne 17aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milnepackage com.android.test.layout; 18aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne 19aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milneimport android.app.Activity; 20aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milneimport android.content.Context; 21aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milneimport android.os.Bundle; 22aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milneimport android.util.Log; 23aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milneimport android.view.View; 24aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milneimport android.view.ViewGroup; 25aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milneimport android.widget.Button; 26aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne 27f474870fe1189f73cf8ffbaba9e524ef194b5043Philip Milneimport static android.view.Gravity.*; 28f474870fe1189f73cf8ffbaba9e524ef194b5043Philip Milne 29aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milnepublic abstract class AbstractLayoutTest extends Activity { 30aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne 31f474870fe1189f73cf8ffbaba9e524ef194b5043Philip Milne public static final String[] HORIZONTAL_NAMES = { "LEFT", "CENTER", "RIGHT", "FILL" }; 32f474870fe1189f73cf8ffbaba9e524ef194b5043Philip Milne public static final int[] HORIZONTAL_ALIGNMENTS = { LEFT, CENTER, RIGHT, FILL }; 33f474870fe1189f73cf8ffbaba9e524ef194b5043Philip Milne public static final String[] VERTICAL_NAMES = { "TOP", "CENTER", "BASELINE", "BOTTOM", "FILL" }; 34f474870fe1189f73cf8ffbaba9e524ef194b5043Philip Milne public static final int[] VERTICAL_ALIGNMENTS = { TOP, CENTER, NO_GRAVITY, BOTTOM, FILL }; 35aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne 36aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne public View create(Context context, String name, int size) { 37aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne Button result = new Button(context); 38aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne result.setText(name); 39aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne result.setOnClickListener(new View.OnClickListener() { 40aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne public void onClick(View v) { 41aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne animate(v); 42aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne } 43aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne }); 44aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne return result; 45aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne } 46aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne 47aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne public abstract ViewGroup create(Context context); 48aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne public abstract String tag(); 49aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne 50aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne public void animate(View v) { 51aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne long start = System.currentTimeMillis(); 52aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne int N = 1000; 53aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne for (int i = 0; i < N; i++) { 54aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne ViewGroup.MarginLayoutParams lp = (ViewGroup.MarginLayoutParams) v.getLayoutParams(); 55aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne lp.topMargin = (lp.topMargin + 1) % 31; 56aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne lp.leftMargin = (lp.leftMargin + 1) % 31; 57aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne 58aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne v.requestLayout(); 59aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne v.invalidate(); 60aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne ViewGroup p = (ViewGroup) v.getParent(); 61aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne p.layout(0, 0, 1000 + (i % 2), 500 + (i % 2)); 62aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne } 63aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne Log.d(tag(), "Time: " + (float) (System.currentTimeMillis() - start) / N * 1000 + "mics"); 64aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne } 65aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne 66aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne protected void onCreate(Bundle savedInstanceState) { 67aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne super.onCreate(savedInstanceState); 68aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne setContentView(create(getBaseContext())); 69aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne } 70aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne 71aa616f31fe7c0c8e3657bb9a5889ec5e56ee5232Philip Milne}