772dd4632e
# Description of Changes
- Reduced lightweight editor JSON size:
- Omit heavy page resources and contentStreams in lazy/lightweight
flows.
- Omit form fields in lazy metadata/editor bootstrapping flows.
- Strip inline font program blobs from lazy initial payloads.
- Added page-based font loading:
- New endpoint to fetch fonts for a specific cached page:
GET /api/v1/convert/pdf/text-editor/fonts/{jobId}/{pageNumber}
- Frontend now loads page fonts alongside page data and merges into
local doc state.
- Reduced save payload duplication:
- Partial export now sends only changed pages (no repeated full-document
font/metadata payload each save).
- Preserved round-trip/export safety:
- Missing lightweight fields (resources/contentStreams) are interpreted
as “preserve existing from cached PDF.”
- Annotation semantics fixed so explicit empty annotation lists can
clear annotations.
- Fixed a regression where lazy mode could fall back to full export and
lose overlays; lazy now stays on cached
partial export path when dirty pages exist.
- Logging/noise reduction
- Transport optimization:
- Enabled HTTP compression for JSON/problem responses. (might remove
later tho in testing)
### Outcome
- Much smaller JSON payloads for giant PDFs.
- Fewer duplicated bytes over the wire.
- Page-scoped loading of heavy font data.
- Better reliability for preserving overlays/vector/background content
during export.
## Checklist
### General
- [ ] I have read the [Contribution
Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md)
- [ ] I have read the [Stirling-PDF Developer
Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md)
(if applicable)
- [ ] I have read the [How to add new languages to
Stirling-PDF](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md)
(if applicable)
- [ ] I have performed a self-review of my own code
- [ ] My changes generate no new warnings
### Documentation
- [ ] I have updated relevant docs on [Stirling-PDF's doc
repo](https://github.com/Stirling-Tools/Stirling-Tools.github.io/blob/main/docs/)
(if functionality has heavily changed)
- [ ] I have read the section [Add New Translation
Tags](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md#add-new-translation-tags)
(for new translation tags only)
### Translations (if applicable)
- [ ] I ran
[`scripts/counter_translation.py`](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/docs/counter_translation.md)
### UI Changes (if applicable)
- [ ] Screenshots or videos demonstrating the UI changes are attached
(e.g., as comments or direct attachments in the PR)
### Testing (if applicable)
- [ ] I have tested my changes locally. Refer to the [Testing
Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md#6-testing)
for more details.
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| .. | ||
| public | ||
| scripts | ||
| src | ||
| src-tauri | ||
| .gitignore | ||
| eslint.config.mjs | ||
| index.html | ||
| package-lock.json | ||
| package.json | ||
| playwright.config.ts | ||
| postcss.config.js | ||
| README.md | ||
| tailwind.config.js | ||
| tsconfig.core.json | ||
| tsconfig.core.vite.json | ||
| tsconfig.desktop.json | ||
| tsconfig.desktop.vite.json | ||
| tsconfig.json | ||
| tsconfig.proprietary.json | ||
| tsconfig.proprietary.vite.json | ||
| vite-env.d.ts | ||
| vite.config.ts | ||
| vitest.config.ts | ||
Getting Started with Create React App
This project was bootstrapped with Create React App.
Docker Setup
For Docker deployments and configuration, see the Docker README.
Available Scripts
In the project directory, you can run:
npm start
Runs the app in the development mode.
Open http://localhost:3000 to view it in your browser.
The page will reload when you make changes.
You may also see any lint errors in the console.
npm test
Launches the test runner in the interactive watch mode.
See the section about running tests for more information.
npm run build
Builds the app for production to the build folder.
It correctly bundles React in production mode and optimizes the build for the best performance.
The build is minified and the filenames include the hashes.
Your app is ready to be deployed!
See the section about deployment for more information.
npm run eject
Note: this is a one-way operation. Once you eject, you can't go back!
If you aren't satisfied with the build tool and configuration choices, you can eject at any time. This command will remove the single build dependency from your project.
Instead, it will copy all the configuration files and the transitive dependencies (webpack, Babel, ESLint, etc) right into your project so you have full control over them. All of the commands except eject will still work, but they will point to the copied scripts so you can tweak them. At this point you're on your own.
You don't have to ever use eject. The curated feature set is suitable for small and middle deployments, and you shouldn't feel obligated to use this feature. However we understand that this tool wouldn't be useful if you couldn't customize it when you are ready for it.
Learn More
You can learn more in the Create React App documentation.
To learn React, check out the React documentation.
Code Splitting
This section has moved here: https://facebook.github.io/create-react-app/docs/code-splitting
Analyzing the Bundle Size
This section has moved here: https://facebook.github.io/create-react-app/docs/analyzing-the-bundle-size
Making a Progressive Web App
This section has moved here: https://facebook.github.io/create-react-app/docs/making-a-progressive-web-app
Advanced Configuration
This section has moved here: https://facebook.github.io/create-react-app/docs/advanced-configuration
Deployment
This section has moved here: https://facebook.github.io/create-react-app/docs/deployment
npm run build fails to minify
This section has moved here: https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify
Tauri
In order to run Tauri, you first have to build the Java backend for Tauri to use.
macOS/Linux:
From the root of the repo, run:
./gradlew clean build
./scripts/build-tauri-jlink.sh
Windows
From the root of the repo, run:
gradlew clean build
scripts\build-tauri-jlink.bat
Testing the Bundled Runtime
Before building the full Tauri app, you can test the bundled runtime:
macOS/Linux:
./frontend/src-tauri/runtime/launch-stirling.sh
Windows:
frontend\src-tauri\runtime\launch-stirling.bat
This will start Stirling-PDF using the bundled JRE, accessible at http://localhost:8080
Dev
To run Tauri in development. Use the command in the frontend folder:
npm run tauri-dev
This will run the gradle runboot command and the tauri dev command concurrently, starting the app once both are stable.
Build
To build a deployment of the Tauri app. Use this command in the frontend folder:
npm run tauri-build
This will bundle the backend and frontend into one executable for each target. Targets can be set within the tauri.conf.json file.