Servo GTK

A GTK4 library that embeds the Servo web engine.

Features

• GTK4-based web browser widget
• Servo web engine integration
• OpenGL-accelerated rendering
• Async event handling

Building

cargo build

Running the Example

cargo run --example browser

Using as a Library

Add to your Cargo.toml:

[dependencies]
servo-gtk = { path = "path/to/servo-gtk" }

Then use in your code. You must call run_as_runner_if_requested() as the very first thing in main(). The library runs Servo in a subprocess by re-executing your own binary; this call hands off to the Servo runner when the process was spawned as one, and returns immediately otherwise. No separate binary needs to be installed.

use servo_gtk::WebView;

fn main() {
    servo_gtk::run_as_runner_if_requested();

    // ... your normal application startup ...
    let webview = WebView::new();
    webview.load_url("https://example.com");
}

Dependencies

• GTK4
• OpenGL
• Servo web engine
• Rust toolchain