Instructions

Add the JitPack repository to your build file.

allprojects {
		repositories {
			...
			maven { url 'https://jitpack.io' }
		}
	}

Add the dependency in your app build.gradle

dependencies {
	        implementation 'com.github.anishbajpai014:CameraWrapper:0.1.2'
	}

Create a content URI for image file using FileProvider. Steps to create and configure a FileProvider can be found at https://developer.android.com/reference/android/support/v4/content/FileProvider . Create an intent and add the content URI as an extra.

Intent intent = new Intent(this, CameraActivity.class);
Uri contentUri = FileProvider.getUriForFile(context, getApplicationContext().getPackageName() + ".fileProvider", imgpath);
intent.putExtra(MediaStore.EXTRA_OUTPUT, contentUri);
startActivityForResult(intent, REQUEST_CODE);

The CameraActivity does not return a thumbnail in onActivityResult(), the image should be accessed using the content uri.