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@dlew
dlew / gist:3fee09af5ff946997551
Last active Dec 24, 2017
Android library artifact tasks
View gist:3fee09af5ff946997551
if (project.android.hasProperty('libraryVariants')) {
android.libraryVariants.all { variant ->
Task javadocTask = task("generate${variant.name.capitalize()}Javadoc", type: Javadoc) {
group = 'artifact'
description "Generates Javadoc for $variant.name"
// Source files from the variant
source = variant.javaCompiler.source
// Classpath from the variant + android.jar
@dlew
dlew / RxActivityLifecycleCallbacks.java
Created Nov 26, 2014
RxActivityLifecycleCallbacks
View RxActivityLifecycleCallbacks.java
package rx.android.lifecycle;
import android.app.Activity;
import android.app.Application;
import android.content.Context;
import android.os.Bundle;
import rx.Observable;
import rx.subjects.BehaviorSubject;
import java.util.Map;
View gist:6554307
public class LazyListManagerUtils {
public static <T> List<T> add(List<T> list, T item) {
if (list == null) {
list = new ArrayList<T>();
list.add(item);
}
else if (!list.contains(item)) {
list.add(item);
}
@dlew
dlew / gist:3100299
Created Jul 12, 2012
Easier findVewById()
View gist:3100299
@SuppressWarnings("unchecked")
public static <T extends View> T findView(Activity activity, int id) {
return (T) activity.findViewById(id);
}
@SuppressWarnings("unchecked")
public static <T extends View> T findView(View view, int id) {
return (T) view.findViewById(id);
}
@dlew
dlew / themes-debug.xml
Last active Jul 20, 2019
With the new theming in AppCompat, a lot of assets are tinted automatically for you via theme attributes. That has often led me to wonder "where the hell did this color come from?" You can replace your normal theme with this debug theme to help figure out the source of that color.
View themes-debug.xml
<!-- You can change the parent around to whatever you normally use -->
<style name="DebugColors" parent="Theme.AppCompat">
<!-- System colors -->
<item name="android:windowBackground">@color/__debugWindowBackground</item>
<item name="android:colorPressedHighlight">#FF4400</item>
<item name="android:colorLongPressedHighlight">#FF0044</item>
<item name="android:colorFocusedHighlight">#44FF00</item>
<item name="android:colorActivatedHighlight">#00FF44</item>
View keybase.md

Keybase proof

I hereby claim:

  • I am dlew on github.
  • I am danlew (https://keybase.io/danlew) on keybase.
  • I have a public key ASD8v3oTeKIyAZP1WwjzP1Wxej0F_V6CqXZOdQ9A61iewAo

To claim this, I am signing this object:

@dlew
dlew / build.gradle
Last active Sep 11, 2019
Sample gradle.build for Crashlytics
View build.gradle
// Follow the five numbered instructions for setting up Crashlytics
buildscript {
repositories {
maven { url 'http://repo1.maven.org/maven2' }
// 1. Add the Crashlytics Maven repository to your build script.
maven { url 'http://download.crashlytics.com/maven' }
}
dependencies {
@dlew
dlew / script.sh
Created Nov 9, 2018
Simple AndroidX Migration Script
View script.sh
#!/usr/bin/env bash
# I've found that the "Migrate to AndroidX" converter in Android Studio doesn't work very
# well, so I wrote my own script to do the simple job of converting package names.
#
# You can download a CSV of package names here: https://developer.android.com/topic/libraries/support-library/downloads/androidx-class-mapping.csv
#
# It'll run faster on a clean build because then there are fewer files to scan over.
#
# Uses `gsed` because I'm on a Mac. Can easily replace with `sed` if you don't have `gsed`.
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