JakeWharton

package com.jakewharton.utilities;

import android.content.Context;
import android.graphics.drawable.Drawable;
import android.preference.CheckBoxPreference;
import android.util.AttributeSet;
import android.view.View;
import android.widget.ImageView;
import com.jakewharton.wakkawallpaper.R;

solar

package org.sazabi.lib.preference;

import android.content.Context;

import android.content.res.TypedArray;

import android.graphics.drawable.Drawable;

import android.preference.Preference;

zakelfassi

// Note that a shortcut is created automagically if the app is installed via Play store.
// Change "APP_NAME" by your app name. *MrObvious*

/*Manifest file - add this */
<uses-permission android:name="com.android.launcher.permission.INSTALL_SHORTCUT" />

/* MainActivity.java */
public class MainActivity ... {
  ...
  private SharedPreferences appSettings;

ethauvin

import android.content.Context
import android.content.SharedPreferences
import android.preference.PreferenceManager

fun Context.getDefaultSharedPreferences(): SharedPreferences {
    return PreferenceManager.getDefaultSharedPreferences(this)
}

fun SharedPreferences.clear() {
    edit().clear().apply()

babedev

fun ImageView.show(imageUrl: String = "") {
    if (imageUrl.isBlank()) return

    if (context == null) return

    if (context is Activity && ((context as Activity).isFinishing || (context as Activity).isDestroyed)) return

    Glide.with(context)
            .load(imageUrl)
            .crossFade()

vinhdn

public class RealmHelper {
    public static <T extends RealmObject> void save(T object) {
        Realm realm = Realm.getDefaultInstance();
        try {
            realm.beginTransaction();
            realm.copyToRealmOrUpdate(object);
            realm.commitTransaction();
        } finally {
            realm.close();
        }

wangerekaharun

class PostsDataSource(private val scope: CoroutineScope) :
    PageKeyedDataSource<String, RedditPost>() {
    private val apiService = ApiClient.getClient().create(ApiService::class.java)

    override fun loadInitial(params: LoadInitialParams<String>, callback: LoadInitialCallback<String, RedditPost>) {
        scope.launch {
            try {
                val response = apiService.fetchPosts(loadSize = params.requestedLoadSize)
                when{
                    response.isSuccessful -> {

PetkevichPavel

package com.berider.app.common.utils

import android.app.Activity
import android.content.Intent
import android.os.Bundle
import android.os.Parcelable
import android.view.inputmethod.InputMethodManager
import androidx.activity.OnBackPressedCallback
import androidx.appcompat.app.ActionBar
import androidx.appcompat.app.AppCompatActivity

ShMcK