From b58b416072aa81ce13a6143145587b367f5b3566 Mon Sep 17 00:00:00 2001
From: Tristan Mason <tristan@codeshimmer.com>
Date: Sat, 14 Sep 2019 22:56:22 -0500
Subject: [PATCH] Add wp-image-[ID] class to img tag so WP adds srcset

The AB Container block background image did not have a srcset.
Adding the class wp-image-[ID] to the img tag triggers WP
to add a srcset to the image. For more info see:
https://github.com/WordPress/gutenberg/pull/8593
---
 src/blocks/block-container/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/blocks/block-container/index.js b/src/blocks/block-container/index.js
index 36819350..f3fcf84b 100644
--- a/src/blocks/block-container/index.js
+++ b/src/blocks/block-container/index.js
@@ -229,7 +229,7 @@ registerBlockType( 'atomic-blocks/ab-container', {
 						<div className="ab-container-image-wrap">
 							<img
 								className={ classnames(
-									'ab-container-image',
+									'ab-container-image wp-image-' . containerImgID,
 									dimRatioToClass( containerDimRatio ),
 									{
 										'has-background-dim': 0 !== containerDimRatio