deepakjoshid007’s gists

jlmcdonnell / BetterActivityLifecycleCallbacks

Last active August 29, 2015 14:19

Android - Better Activity lifecycle callbacks

	/**
	* This class allows you to listen to when the user is entering the background (i.e. after a home button press,
	* or opening recent apps etc) and when the user resumes the application from the background.
	*
	* @author John McDonnell
	*/
	public class BetterActivityLifecycleCallbacks implements Application.ActivityLifecycleCallbacks {


	private int mForegroundActivities;

nickbutcher / 1 search_bar.xml

Last active March 12, 2026 14:50

Demonstrating morphing a search icon into a search field. To do this we use an AnimatedVectorDrawable (https://developer.android.com/reference/android/graphics/drawable/AnimatedVectorDrawable.html) made up of two paths. The first is the search icon (as a single line) the second is the horizontal bar. We then animate the 'trimPathStart' property …

	<?xml version="1.0" encoding="utf-8"?>
	<!--
	Copyright (C) 2015 The Android Open Source Project

	Licensed under the Apache License, Version 2.0 (the "License");
	you may not use this file except in compliance with the License.
	You may obtain a copy of the License at

	http://www.apache.org/licenses/LICENSE-2.0

bryanstern / OkHttpStack.java

Last active October 15, 2025 12:48

An OkHttp backed HttpStack for Volley

	/**
	* The MIT License (MIT)
	*
	* Copyright (c) 2015 Circle Internet Financial
	*
	* Permission is hereby granted, free of charge, to any person obtaining a copy
	* of this software and associated documentation files (the "Software"), to deal
	* in the Software without restriction, including without limitation the rights
	* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	* copies of the Software, and to permit persons to whom the Software is

dmytrodanylyk / ErrorLabelLayout.java

Created January 21, 2015 15:35

Android Error Label

	public class ErrorLabelLayout extends LinearLayout implements ViewGroup.OnHierarchyChangeListener {

	private static final int ERROR_LABEL_TEXT_SIZE = 12;
	private static final int ERROR_LABEL_PADDING = 4;

	private TextView mErrorLabel;
	private Drawable mDrawable;
	private int mErrorColor;

	public ErrorLabelLayout(Context context) {

chrisbanes / CollapsingTitleLayout.java

Last active October 26, 2025 18:45

CollapsingTitleLayout

	/*
	* Copyright 2014 Chris Banes
	*
	* Licensed under the Apache License, Version 2.0 (the "License");
	* you may not use this file except in compliance with the License.
	* You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software

castorflex / CircularProgressDrawable.java

Last active October 26, 2025 18:46

You can find a gif here https://plus.google.com/108486473528609847558/posts/TqUfbZ3Vkt9

	public class CircularProgressDrawable extends Drawable
	implements Animatable {

	private static final Interpolator ANGLE_INTERPOLATOR = new LinearInterpolator();
	private static final Interpolator SWEEP_INTERPOLATOR = new DecelerateInterpolator();
	private static final int ANGLE_ANIMATOR_DURATION = 2000;
	private static final int SWEEP_ANIMATOR_DURATION = 600;
	private static final int MIN_SWEEP_ANGLE = 30;
	private final RectF fBounds = new RectF();

chrisbanes / FloatLabelLayout.java

Last active December 23, 2025 06:48

FloatLabelLayout

	/*
	* Copyright 2014 Chris Banes
	*
	* Licensed under the Apache License, Version 2.0 (the "License");
	* you may not use this file except in compliance with the License.
	* You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software

romannurik / DrawInsetsFrameLayout.java

Created February 10, 2014 16:28

DrawInsetsFrameLayout — adding additional background protection for system UI chrome when using KitKat’s translucent decor flags.

	/*
	* Copyright 2014 Google Inc.
	*
	* Licensed under the Apache License, Version 2.0 (the "License");
	* you may not use this file except in compliance with the License.
	* You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software