Initialize Rust GPUI browser shell

2026-05-07 18:27:15 -04:00
commit d9a27f3dc4
41 changed files with 11573 additions and 0 deletions
@@ -0,0 +1,51 @@
+use ely_domain::{ProfileId, TabId, UrlText, WebViewId};
+
+use crate::ServoHostError;
+
+#[derive(Clone, Debug, Eq, PartialEq)]
+pub enum WebViewState {
+    Created,
+    Attached,
+    Sleeping,
+    Crashed,
+}
+
+#[derive(Clone, Debug, Eq, PartialEq)]
+pub struct NavigationRequest {
+    pub webview_id: WebViewId,
+    pub tab_id: TabId,
+    pub url: UrlText,
+}
+
+#[derive(Clone, Debug, Eq, PartialEq)]
+pub struct PermissionRequest {
+    pub webview_id: WebViewId,
+    pub tab_id: TabId,
+    pub profile_id: ProfileId,
+    pub feature: String,
+}
+
+#[derive(Clone, Debug, Eq, PartialEq)]
+pub enum PermissionDecision {
+    AllowOnce,
+    AllowAlways,
+    DenyAlways,
+}
+
+pub trait ServoHost {
+    fn create_webview(
+        &mut self,
+        tab_id: TabId,
+        profile_id: ProfileId,
+    ) -> Result<WebViewId, ServoHostError>;
+
+    fn navigate(&mut self, request: NavigationRequest) -> Result<(), ServoHostError>;
+
+    fn set_permission(
+        &mut self,
+        request: PermissionRequest,
+        decision: PermissionDecision,
+    ) -> Result<(), ServoHostError>;
+
+    fn state(&self, webview_id: &WebViewId) -> Result<WebViewState, ServoHostError>;
+}