From f3eb772265671e07b8d150c5af3ea071966fc3d3 Mon Sep 17 00:00:00 2001
From: Mike Harvey <43474485+mikeharv@users.noreply.github.com>
Date: Thu, 23 Jul 2026 17:12:40 -0400
Subject: [PATCH] chore: add translations for accessibility messages for bitmap
 fields

---
 packages/blockly/msg/json/en.json  |  4 ++++
 packages/blockly/msg/json/qqq.json |  4 ++++
 packages/blockly/msg/messages.js   | 14 ++++++++++++++
 3 files changed, 22 insertions(+)

diff --git a/packages/blockly/msg/json/en.json b/packages/blockly/msg/json/en.json
index 3f9675924e4..bcb9daf2311 100644
--- a/packages/blockly/msg/json/en.json
+++ b/packages/blockly/msg/json/en.json
@@ -638,6 +638,10 @@
 	"ARIA_TYPE_FIELD_GRID": "grid dropdown",
 	"FIELD_BITMAP_BUTTON_LABEL_RANDOMIZE": "Randomize",
 	"FIELD_BITMAP_BUTTON_LABEL_CLEAR": "Clear",
+	"FIELD_BITMAP_PIXEL_ON": "on",
+	"FIELD_BITMAP_PIXEL_OFF": "off",
+	"FIELD_BITMAP_PIXEL_LABEL": "%1, row %2, column %3",
+	"FIELD_BITMAP_ARIA_VALUE": "%1 by %2, %3 pixels on",
 	"OPEN_BACKPACK": "Open backpack",
 	"CLOSE_BACKPACK": "Close backpack",
 	"COPY_ALL_TO_BACKPACK": "Copy All Blocks to Backpack",
diff --git a/packages/blockly/msg/json/qqq.json b/packages/blockly/msg/json/qqq.json
index f443795a734..17ed5a01f71 100644
--- a/packages/blockly/msg/json/qqq.json
+++ b/packages/blockly/msg/json/qqq.json
@@ -643,6 +643,10 @@
 	"ARIA_TYPE_FIELD_GRID": "ARIA type name for the grid field.",
 	"FIELD_BITMAP_BUTTON_LABEL_RANDOMIZE": "Label for the 'Randomize' button in the bitmap field editor.",
 	"FIELD_BITMAP_BUTTON_LABEL_CLEAR": "Label for the 'Clear' button in the bitmap field editor.",
+	"FIELD_BITMAP_PIXEL_ON": "Word used in bitmap pixel ARIA labels when a pixel is filled/on.",
+	"FIELD_BITMAP_PIXEL_OFF": "Word used in bitmap pixel ARIA labels when a pixel is empty/off.",
+	"FIELD_BITMAP_PIXEL_LABEL": "ARIA label for a single pixel in the bitmap field editor. \n\nParameters:\n* %1 - on/off state\n* %2 - 1-based row index\n* %3 - 1-based column index",
+	"FIELD_BITMAP_ARIA_VALUE": "ARIA value summarising the bitmap field contents. \n\nParameters:\n* %1 - width in pixels\n* %2 - height in pixels\n* %3 - number of filled pixels",
 	"OPEN_BACKPACK": "ARIA label for the button that opens the backpack flyout.",
 	"CLOSE_BACKPACK": "ARIA label for the button that closes the backpack flyout.",
 	"COPY_ALL_TO_BACKPACK": "Context menu item to copy all blocks on the workspace to the backpack.",
diff --git a/packages/blockly/msg/messages.js b/packages/blockly/msg/messages.js
index 9c3c961d129..d88df44ca61 100644
--- a/packages/blockly/msg/messages.js
+++ b/packages/blockly/msg/messages.js
@@ -2427,6 +2427,20 @@ Blockly.Msg.FIELD_BITMAP_BUTTON_LABEL_RANDOMIZE = 'Randomize';
 /// Label for the 'Clear' button in the bitmap field editor.
 Blockly.Msg.FIELD_BITMAP_BUTTON_LABEL_CLEAR = 'Clear';
 /** @type {string} */
+/// Word used in bitmap pixel ARIA labels when a pixel is filled/on.
+Blockly.Msg.FIELD_BITMAP_PIXEL_ON = 'on';
+/** @type {string} */
+/// Word used in bitmap pixel ARIA labels when a pixel is empty/off.
+Blockly.Msg.FIELD_BITMAP_PIXEL_OFF = 'off';
+/** @type {string} */
+/// ARIA label for a single pixel in the bitmap field editor.
+/// \n\nParameters:\n* %1 - on/off state\n* %2 - 1-based row index\n* %3 - 1-based column index
+Blockly.Msg.FIELD_BITMAP_PIXEL_LABEL = '%1, row %2, column %3';
+/** @type {string} */
+/// ARIA value summarising the bitmap field contents.
+/// \n\nParameters:\n* %1 - width in pixels\n* %2 - height in pixels\n* %3 - number of filled pixels
+Blockly.Msg.FIELD_BITMAP_ARIA_VALUE = '%1 by %2, %3 pixels on';
+/** @type {string} */
 /// ARIA label for the button that opens the backpack flyout.
 Blockly.Msg.OPEN_BACKPACK = 'Open backpack';
 /** @type {string} */