cketti

import android.content.ContentResolver
import android.net.Uri
import okhttp3.MediaType
import okhttp3.RequestBody
import okio.BufferedSink
import okio.Okio
import java.lang.IllegalStateException

class ContentUriRequestBody(
        private val contentResolver: ContentResolver,

cketti

Build "Sources for Android 28" so you can comfortably browse the Android API source in Android Studio.

1. Collect source files

mkdir android-sdk-source-build
cd android-sdk-source-build

mkdir -p frameworks/base

cketti

Build "Sources for Android 27" so you can comfortably browse the Android API source in Android Studio.

1. Collect source files

mkdir android-sdk-source-build
cd android-sdk-source-build

mkdir -p frameworks/base

cketti

If you are annoyed that "Sources for Android 26" are not yet available via SDK manager, this might be for you:

1. Collect source files

mkdir android-sdk-source-build
cd android-sdk-source-build

mkdir -p frameworks/base

cketti

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
  package="...">

  <application ...>
    ...
    <activity
      android:name=".CopyToClipboardActivity"
      android:exported="false"
      android:icon="@mipmap/ic_copy_link"

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public class CopyToClipboardActivity extends Activity {

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    Uri uri = getIntent().getData();
    if (uri != null) {
      copyTextToClipboard(uri.toString());
      Toast.makeText(this, "Link copied to clipboard", Toast.LENGTH_SHORT).show();

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String url = "https://example.org/cool-link";

// Create Share Intent
Intent shareIntent = new Intent();
shareIntent.setAction(Intent.ACTION_SEND);
shareIntent.setType("text/plain");
shareIntent.putExtra(Intent.EXTRA_TEXT, "hey kids check out this cool link\n" + url);

// Create "Copy Link To Clipboard" Intent
Intent clipboardIntent = new Intent(context, CopyToClipboardActivity.class);

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boolean success = EmailIntentBuilder.from(activity)
    .to("support@example.org")
    .cc("developer@example.org")
    .subject("Error report")
    .body(buildErrorReport())
    .start();

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Intent emailIntent = EmailIntentBuilder.from(context)
    .to("developer@example.org")
    .subject("Feedback for MyAwesomeApp")
    .build();

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String mailto = "mailto:bob@example.org" +
    "?cc=" + "alice@example.com" +
    "&subject=" + Uri.encode(subject) +
    "&body=" + Uri.encode(bodyText);

Intent emailIntent = new Intent(Intent.ACTION_SENDTO);
emailIntent.setData(Uri.parse(mailto));

try {
  startActivity(emailIntent);