1 /* 2 * Copyright (C) 2012 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.example.android.displayingbitmaps.ui; 18 19 import android.os.Bundle; 20 import android.support.v4.app.FragmentActivity; 21 import android.support.v4.app.FragmentTransaction; 22 23 import com.example.android.displayingbitmaps.BuildConfig; 24 import com.example.android.displayingbitmaps.util.Utils; 25 26 /** 27 * Simple FragmentActivity to hold the main {@link ImageGridFragment} and not much else. 28 */ 29 public class ImageGridActivity extends FragmentActivity { 30 private static final String TAG = "ImageGridActivity"; 31 32 @Override 33 protected void onCreate(Bundle savedInstanceState) { 34 if (BuildConfig.DEBUG) { 35 Utils.enableStrictMode(); 36 } 37 super.onCreate(savedInstanceState); 38 39 if (getSupportFragmentManager().findFragmentByTag(TAG) == null) { 40 final FragmentTransaction ft = getSupportFragmentManager().beginTransaction(); 41 ft.add(android.R.id.content, new ImageGridFragment(), TAG); 42 ft.commit(); 43 } 44 } 45 } 46
