【構成】 【MainActivity.java - メインアクティビティー】 package com.ayakix; import android.app.Activity; import android.os.Bundle; import android.view.ViewGroup.LayoutParams; import android.view.Window; import android.view.WindowManager; public class MainActivity extends Activity { /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInst
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