liufuxin

/**
 * Singleton helper class for lazily initialization.
 */

public abstract class Singleton<T> {
    private T mInstance;

    protected abstract T create();

    public final T get() {

liufuxin

import android.content.Context;
import android.os.Debug;
import java.io.File;

public class OomExceptionHandler implements Thread.UncaughtExceptionHandler {

  private static final String FILENAME = "out-of-memory.hprof";

  public static void install(Context context) {
    Thread.UncaughtExceptionHandler defaultHandler = Thread.getDefaultUncaughtExceptionHandler();

liufuxin

import android.content.Context;
import android.content.res.TypedArray;
import android.graphics.Canvas;
import android.graphics.Rect;
import android.graphics.drawable.Drawable;
import android.graphics.drawable.NinePatchDrawable;
import android.util.AttributeSet;
import android.widget.RelativeLayout;

public class FRelativeLayout extends RelativeLayout {