feat: 实现 DOCX 可编辑字体嵌入

packages/docx-engine/src/pandoc-converter.ts

@@ -28,6 +28,11 @@ import {
   type DynamicReferenceDocxResult
 } from "./reference-builder.js";
 import { finalizeGeneratedDocxStructure } from "./document-structure-transform.js";
+import {
+  prepareDocxFonts,
+  type DocxFontSource
+} from "./font-embedding.js";
+import { embedFontsInGeneratedDocx } from "./font-package-transform.js";
 import type { DynamicReferenceDocxOptions } from "./reference-options.js";
 import { preparePandocMedia } from "./pandoc-media.js";
 import { createPandocStructurePlan } from "./pandoc-structure.js";
@@ -67,6 +72,7 @@ export interface PandocDocxConversionInput {
   exportConfig: ExportConfig;
   theme: ThemeManifest;
   themeTokens: DocxThemeTokenSet;
+  fonts: DocxFontSource[];
   metadata: MarkdownDocumentMetadata;
   semanticDocument: SemanticDocumentModel;
   media: PreparedDocxMedia;
@@ -225,8 +231,10 @@ export class PandocDocxConverter {
   ): Promise<PandocDocxConversionResult> {
     let preparedMedia;
     let structurePlan;
+    let preparedFonts;
     try {
       preparedMedia = preparePandocMedia(input.media);
+      preparedFonts = await prepareDocxFonts(input.fonts);
       structurePlan = createPandocStructurePlan(
         input.semanticDocument,
         input.themeTokens,
@@ -367,7 +375,10 @@ export class PandocDocxConverter {
           structurePlan,
           input.themeTokens
         );
-        docx = finalized.content;
+        docx = embedFontsInGeneratedDocx(
+          finalized.content,
+          preparedFonts
+        ).content;
         if (docx.byteLength > this.maximumOutputBytes) {
           throw new Error("DOCX 结构收口后的输出大小无效");
         }