ImageGridActivity.java

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/*
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 * Copyright (C) 2012 The Android Open Source Project
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 *
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 * Licensed under the Apache License, Version 2.0 (the "License");
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 * you may not use this file except in compliance with the License.
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 * You may obtain a copy of the License at
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 *
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 *      http://www.apache.org/licenses/LICENSE-2.0
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 *
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 * Unless required by applicable law or agreed to in writing, software
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 * distributed under the License is distributed on an "AS IS" BASIS,
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 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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 * See the License for the specific language governing permissions and
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 * limitations under the License.
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 */
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package com.example.android.displayingbitmaps.ui;
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import android.os.Bundle;
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import android.support.v4.app.FragmentActivity;
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import android.support.v4.app.FragmentTransaction;
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import com.example.android.displayingbitmaps.BuildConfig;
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import com.example.android.displayingbitmaps.util.Utils;
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/**
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 * Simple FragmentActivity to hold the main {@link ImageGridFragment} and not much else.
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 */
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public class ImageGridActivity extends FragmentActivity {
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    private static final String TAG = "ImageGridActivity";
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    @Override
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    protected void onCreate(Bundle savedInstanceState) {
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        if (BuildConfig.DEBUG) {
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            Utils.enableStrictMode();
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        }
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        super.onCreate(savedInstanceState);
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        if (getSupportFragmentManager().findFragmentByTag(TAG) == null) {
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            final FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
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            ft.add(android.R.id.content, new ImageGridFragment(), TAG);
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            ft.commit();
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        }
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    }
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}