From fb0febca1724ed791d5bf816627ec3b00fb45400 Mon Sep 17 00:00:00 2001
From: Jiuqing Song <jisong@microsoft.com>
Date: Fri, 8 Sep 2023 13:02:10 -0700
Subject: [PATCH] Content Model: Add solid paragraph in new table cell (#2055)

---
 .../lib/modelApi/table/normalizeTable.ts               | 10 +++++++++-
 .../test/modelApi/table/normalizeTableTest.ts          |  4 +---
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/packages-content-model/roosterjs-content-model-editor/lib/modelApi/table/normalizeTable.ts b/packages-content-model/roosterjs-content-model-editor/lib/modelApi/table/normalizeTable.ts
index ac53ef20bd7..e150418fa9e 100644
--- a/packages-content-model/roosterjs-content-model-editor/lib/modelApi/table/normalizeTable.ts
+++ b/packages-content-model/roosterjs-content-model-editor/lib/modelApi/table/normalizeTable.ts
@@ -1,4 +1,4 @@
-import { addSegment, createBr } from 'roosterjs-content-model-dom';
+import { addBlock, addSegment, createBr, createParagraph } from 'roosterjs-content-model-dom';
 import { arrayPush } from 'roosterjs-editor-dom';
 import {
     ContentModelSegment,
@@ -30,6 +30,14 @@ export function normalizeTable(
     table.rows.forEach((row, rowIndex) => {
         row.cells.forEach((cell, colIndex) => {
             if (cell.blocks.length == 0) {
+                addBlock(
+                    cell,
+                    createParagraph(
+                        undefined /*isImplicit*/,
+                        undefined /*blockFormat*/,
+                        defaultSegmentFormat
+                    )
+                );
                 addSegment(cell, createBr(defaultSegmentFormat));
             }
 
diff --git a/packages-content-model/roosterjs-content-model-editor/test/modelApi/table/normalizeTableTest.ts b/packages-content-model/roosterjs-content-model-editor/test/modelApi/table/normalizeTableTest.ts
index 0378bc1c830..f2379aa2f28 100644
--- a/packages-content-model/roosterjs-content-model-editor/test/modelApi/table/normalizeTableTest.ts
+++ b/packages-content-model/roosterjs-content-model-editor/test/modelApi/table/normalizeTableTest.ts
@@ -78,7 +78,6 @@ describe('normalizeTable', () => {
                             blocks: [
                                 {
                                     blockType: 'Paragraph',
-                                    isImplicit: true,
                                     segments: [
                                         {
                                             segmentType: 'Br',
@@ -678,7 +677,6 @@ describe('normalizeTable', () => {
                             blocks: [
                                 {
                                     blockType: 'Paragraph',
-                                    isImplicit: true,
                                     segments: [
                                         {
                                             segmentType: 'Br',
@@ -688,6 +686,7 @@ describe('normalizeTable', () => {
                                         },
                                     ],
                                     format: {},
+                                    segmentFormat: { fontSize: '10px' },
                                 },
                             ],
                             dataset: {},
@@ -725,7 +724,6 @@ describe('normalizeTable', () => {
 
         const block: ContentModelParagraph = {
             blockType: 'Paragraph',
-            isImplicit: true,
             segments: [
                 {
                     segmentType: 'Br',