title_bar: Factor out PlanChip component (#49766)

This PR factors out a `PlanChip` component in the `title_bar`.

Release Notes:

- N/A

crates/title_bar/src/plan_chip.rs

@@ -0,0 +1,43 @@
+use cloud_api_types::Plan;
+use ui::{Chip, prelude::*};
+
+/// A [`Chip`] that displays a [`Plan`].
+#[derive(IntoElement)]
+pub struct PlanChip {
+    plan: Plan,
+}
+
+impl PlanChip {
+    pub fn new(plan: Plan) -> Self {
+        Self { plan }
+    }
+}
+
+impl RenderOnce for PlanChip {
+    fn render(self, _window: &mut Window, cx: &mut App) -> impl IntoElement {
+        let free_chip_bg = cx
+            .theme()
+            .colors()
+            .editor_background
+            .opacity(0.5)
+            .blend(cx.theme().colors().text_accent.opacity(0.05));
+
+        let pro_chip_bg = cx
+            .theme()
+            .colors()
+            .editor_background
+            .opacity(0.5)
+            .blend(cx.theme().colors().text_accent.opacity(0.2));
+
+        let (plan_name, label_color, bg_color) = match self.plan {
+            Plan::ZedFree => ("Free", Color::Default, free_chip_bg),
+            Plan::ZedProTrial => ("Pro Trial", Color::Accent, pro_chip_bg),
+            Plan::ZedPro => ("Pro", Color::Accent, pro_chip_bg),
+            Plan::ZedStudent => ("Student", Color::Accent, pro_chip_bg),
+        };
+
+        Chip::new(plan_name.to_string())
+            .bg_color(bg_color)
+            .label_color(label_color)
+    }
+}

crates/title_bar/src/title_bar.rs

@@ -1,6 +1,7 @@
 mod application_menu;
 pub mod collab;
 mod onboarding_banner;
+mod plan_chip;
 mod title_bar_settings;
 mod update_version;
 
@@ -8,6 +9,7 @@ mod update_version;
 mod stories;
 
 use crate::application_menu::{ApplicationMenu, show_menus};
+use crate::plan_chip::PlanChip;
 pub use platform_title_bar::{
     self, DraggedWindowTab, MergeAllWindows, MoveTabToNewWindow, PlatformTitleBar,
     ShowNextWindowTab, ShowPreviousWindowTab,
@@ -37,8 +39,8 @@ use std::sync::Arc;
 use theme::ActiveTheme;
 use title_bar_settings::TitleBarSettings;
 use ui::{
-    Avatar, ButtonLike, Chip, ContextMenu, IconWithIndicator, Indicator, PopoverMenu,
-    PopoverMenuHandle, TintColor, Tooltip, prelude::*, utils::platform_title_bar_height,
+    Avatar, ButtonLike, ContextMenu, IconWithIndicator, Indicator, PopoverMenu, PopoverMenuHandle,
+    TintColor, Tooltip, prelude::*, utils::platform_title_bar_height,
 };
 use update_version::UpdateVersion;
 use util::ResultExt;
@@ -1026,33 +1028,12 @@ impl TitleBar {
             has_subscription_period
         });
 
-        let free_chip_bg = cx
-            .theme()
-            .colors()
-            .editor_background
-            .opacity(0.5)
-            .blend(cx.theme().colors().text_accent.opacity(0.05));
-
-        let pro_chip_bg = cx
-            .theme()
-            .colors()
-            .editor_background
-            .opacity(0.5)
-            .blend(cx.theme().colors().text_accent.opacity(0.2));
-
         PopoverMenu::new("user-menu")
             .anchor(Corner::TopRight)
             .menu(move |window, cx| {
                 ContextMenu::build(window, cx, |menu, _, _cx| {
                     let user_login = user_login.clone();
 
-                    let (plan_name, label_color, bg_color) = match plan {
-                        None | Some(Plan::ZedFree) => ("Free", Color::Default, free_chip_bg),
-                        Some(Plan::ZedProTrial) => ("Pro Trial", Color::Accent, pro_chip_bg),
-                        Some(Plan::ZedPro) => ("Pro", Color::Accent, pro_chip_bg),
-                        Some(Plan::ZedStudent) => ("Student", Color::Accent, pro_chip_bg),
-                    };
-
                     menu.when(is_signed_in, |this| {
                         this.custom_entry(
                             move |_window, _cx| {
@@ -1062,11 +1043,7 @@ impl TitleBar {
                                     .w_full()
                                     .justify_between()
                                     .child(Label::new(user_login))
-                                    .child(
-                                        Chip::new(plan_name.to_string())
-                                            .bg_color(bg_color)
-                                            .label_color(label_color),
-                                    )
+                                    .child(PlanChip::new(plan.unwrap_or(Plan::ZedFree)))
                                     .into_any_element()
                             },
                             move |_, cx| {