feat: manually mirror opencoze's code from bytedance

Change-Id: I09a73aadda978ad9511264a756b2ce51f5761adf

frontend/packages/workflow/fabric-canvas/src/assert/font.tsx

@@ -0,0 +1,75 @@
+/*
+ * Copyright 2025 coze-dev Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+ 
+import { getUploadCDNAsset } from '@coze-workflow/base-adapter';
+
+import { fonts, fontSvg, fontFamilyFilter } from '../share';
+
+const cdnPrefix = `${getUploadCDNAsset('')}/fonts`;
+
+export const supportFonts = fonts.map(fontFamilyFilter);
+
+export const getFontUrl = (name: string) => {
+  if (supportFonts.includes(name)) {
+    const fontFullName = fonts.find(d => fontFamilyFilter(d) === name);
+    return `${cdnPrefix}/image-canvas-fonts/${fontFullName}`;
+  }
+};
+
+const fontsFormat: {
+  value: string;
+  label: React.ReactNode;
+  order: number;
+  name: string;
+  groupName: string;
+  children?: {
+    value: string;
+    order: number;
+    label: React.ReactNode;
+    name: string;
+    groupName: string;
+  }[];
+}[] = fontSvg.map(d => {
+  const dArr = d.replace('.svg', '').split('-');
+  const name = dArr[1];
+  const group = dArr[2];
+
+  return {
+    // 原本的名称
+    value: dArr[1],
+    label: (
+      <img
+        alt={name}
+        className="h-[12px]"
+        src={`${cdnPrefix}/image-canvas-fonts-preview-svg/${d}`}
+      />
+    ),
+    // 顺序
+    order: Number(dArr[0]),
+    // 一级分组名称
+    name,
+    // 属于哪个分组
+    groupName: group,
+  };
+});
+
+const groups = fontsFormat.filter(d => !d.groupName);
+groups.forEach(group => {
+  const children = fontsFormat.filter(d => d.groupName === group.name);
+  group.children = children;
+});
+
+export const fontTreeData = groups.sort((a, b) => a.order - b.order);