Use defaults for unchanged TextStyle fields (#14918)

This PR updates a number of spots where we were setting all of the
`TextStyle` fields even if we were not changing the values from the
defaults.

We now use `..Default::default()`.

Release Notes:

- N/A

crates/assistant/src/inline_assistant.rs

@@ -22,9 +22,9 @@ use futures::{
     SinkExt, Stream, StreamExt,
 };
 use gpui::{
-    point, AppContext, EventEmitter, FocusHandle, FocusableView, FontStyle, Global, HighlightStyle,
+    point, AppContext, EventEmitter, FocusHandle, FocusableView, Global, HighlightStyle, Model,
-    Model, ModelContext, Subscription, Task, TextStyle, UpdateGlobal, View, ViewContext, WeakView,
+    ModelContext, Subscription, Task, TextStyle, UpdateGlobal, View, ViewContext, WeakView,
-    WhiteSpace, WindowContext,
+    WindowContext,
 };
 use language::{Buffer, Point, Selection, TransactionId};
 use language_model::{LanguageModelRequest, LanguageModelRequestMessage, Role};
@@ -1864,12 +1864,8 @@ impl PromptEditor {
             font_features: settings.ui_font.features.clone(),
             font_size: rems(0.875).into(),
             font_weight: settings.ui_font.weight,
-            font_style: FontStyle::Normal,
             line_height: relative(1.3),
-            background_color: None,
+            ..Default::default()
-            underline: None,
-            strikethrough: None,
-            white_space: WhiteSpace::Normal,
         };
         EditorElement::new(
             &self.editor,

crates/assistant/src/terminal_inline_assistant.rs

@@ -13,8 +13,8 @@ use editor::{
 use fs::Fs;
 use futures::{channel::mpsc, SinkExt, StreamExt};
 use gpui::{
-    AppContext, Context, EventEmitter, FocusHandle, FocusableView, FontStyle, FontWeight, Global,
+    AppContext, Context, EventEmitter, FocusHandle, FocusableView, FontWeight, Global, Model,
-    Model, ModelContext, Subscription, Task, TextStyle, UpdateGlobal, View, WeakView, WhiteSpace,
+    ModelContext, Subscription, Task, TextStyle, UpdateGlobal, View, WeakView,
 };
 use language::Buffer;
 use language_model::{LanguageModelRequest, LanguageModelRequestMessage, Role};
@@ -946,12 +946,8 @@ impl PromptEditor {
             font_features: settings.ui_font.features.clone(),
             font_size: rems(0.875).into(),
             font_weight: FontWeight::NORMAL,
-            font_style: FontStyle::Normal,
             line_height: relative(1.3),
-            background_color: None,
+            ..Default::default()
-            underline: None,
-            strikethrough: None,
-            white_space: WhiteSpace::Normal,
         };
         EditorElement::new(
             &self.editor,

crates/collab_ui/src/chat_panel/message_editor.rs

@@ -6,7 +6,7 @@ use editor::{AnchorRangeExt, CompletionProvider, Editor, EditorElement, EditorSt
 use fuzzy::{StringMatch, StringMatchCandidate};
 use gpui::{
     AsyncWindowContext, FocusableView, FontStyle, FontWeight, HighlightStyle, IntoElement, Model,
-    Render, Task, TextStyle, View, ViewContext, WeakView, WhiteSpace,
+    Render, Task, TextStyle, View, ViewContext, WeakView,
 };
 use language::{
     language_settings::SoftWrap, Anchor, Buffer, BufferSnapshot, CodeLabel, LanguageRegistry,
@@ -537,10 +537,7 @@ impl Render for MessageEditor {
             font_weight: settings.ui_font.weight,
             font_style: FontStyle::Normal,
             line_height: relative(1.3),
-            background_color: None,
+            ..Default::default()
-            underline: None,
-            strikethrough: None,
-            white_space: WhiteSpace::Normal,
         };
 
         div()

crates/collab_ui/src/collab_panel.rs

@@ -16,7 +16,7 @@ use gpui::{
     EventEmitter, FocusHandle, FocusableView, FontStyle, InteractiveElement, IntoElement,
     ListOffset, ListState, Model, MouseDownEvent, ParentElement, Pixels, Point, PromptLevel,
     Render, SharedString, Styled, Subscription, Task, TextStyle, View, ViewContext, VisualContext,
-    WeakView, WhiteSpace,
+    WeakView,
 };
 use menu::{Cancel, Confirm, SecondaryConfirm, SelectNext, SelectPrev};
 use project::{Fs, Project};
@@ -2194,10 +2194,7 @@ impl CollabPanel {
             font_weight: settings.ui_font.weight,
             font_style: FontStyle::Normal,
             line_height: relative(1.3),
-            background_color: None,
+            ..Default::default()
-            underline: None,
-            strikethrough: None,
-            white_space: WhiteSpace::Normal,
         };
 
         EditorElement::new(

crates/completion/src/anthropic.rs

@@ -4,7 +4,7 @@ use anthropic::{stream_completion, Model as AnthropicModel, Request, RequestMess
 use anyhow::{anyhow, Result};
 use editor::{Editor, EditorElement, EditorStyle};
 use futures::{future::BoxFuture, stream::BoxStream, FutureExt, StreamExt};
-use gpui::{AnyView, AppContext, FontStyle, Task, TextStyle, View, WhiteSpace};
+use gpui::{AnyView, AppContext, Task, TextStyle, View};
 use http::HttpClient;
 use language_model::Role;
 use settings::Settings;
@@ -257,12 +257,8 @@ impl AuthenticationPrompt {
             font_features: settings.ui_font.features.clone(),
             font_size: rems(0.875).into(),
             font_weight: settings.ui_font.weight,
-            font_style: FontStyle::Normal,
             line_height: relative(1.3),
-            background_color: None,
+            ..Default::default()
-            underline: None,
-            strikethrough: None,
-            white_space: WhiteSpace::Normal,
         };
         EditorElement::new(
             &self.api_key,

crates/completion/src/open_ai.rs

@@ -3,7 +3,7 @@ use crate::LanguageModelCompletionProvider;
 use anyhow::{anyhow, Result};
 use editor::{Editor, EditorElement, EditorStyle};
 use futures::{future::BoxFuture, stream::BoxStream, FutureExt, StreamExt};
-use gpui::{AnyView, AppContext, FontStyle, Task, TextStyle, View, WhiteSpace};
+use gpui::{AnyView, AppContext, Task, TextStyle, View};
 use http::HttpClient;
 use language_model::{CloudModel, LanguageModel, LanguageModelRequest, Role};
 use open_ai::Model as OpenAiModel;
@@ -298,12 +298,8 @@ impl AuthenticationPrompt {
             font_features: settings.ui_font.features.clone(),
             font_size: rems(0.875).into(),
             font_weight: settings.ui_font.weight,
-            font_style: FontStyle::Normal,
             line_height: relative(1.3),
-            background_color: None,
+            ..Default::default()
-            underline: None,
-            strikethrough: None,
-            white_space: WhiteSpace::Normal,
         };
         EditorElement::new(
             &self.api_key,

crates/editor/src/editor.rs

@@ -69,11 +69,11 @@ use gpui::{
     div, impl_actions, point, prelude::*, px, relative, size, uniform_list, Action, AnyElement,
     AppContext, AsyncWindowContext, AvailableSpace, BackgroundExecutor, Bounds, ClipboardItem,
     Context, DispatchPhase, ElementId, EntityId, EventEmitter, FocusHandle, FocusOutEvent,
-    FocusableView, FontId, FontStyle, FontWeight, HighlightStyle, Hsla, InteractiveText,
+    FocusableView, FontId, FontWeight, HighlightStyle, Hsla, InteractiveText, KeyContext,
-    KeyContext, ListSizingBehavior, Model, MouseButton, PaintQuad, ParentElement, Pixels, Render,
+    ListSizingBehavior, Model, MouseButton, PaintQuad, ParentElement, Pixels, Render, SharedString,
-    SharedString, Size, StrikethroughStyle, Styled, StyledText, Subscription, Task, TextStyle,
+    Size, StrikethroughStyle, Styled, StyledText, Subscription, Task, TextStyle, UnderlineStyle,
-    UnderlineStyle, UniformListScrollHandle, View, ViewContext, ViewInputHandler, VisualContext,
+    UniformListScrollHandle, View, ViewContext, ViewInputHandler, VisualContext, WeakFocusHandle,
-    WeakFocusHandle, WeakView, WhiteSpace, WindowContext,
+    WeakView, WindowContext,
 };
 use highlight_matching_bracket::refresh_matching_bracket_highlights;
 use hover_popover::{hide_hover, HoverState};
@@ -12438,12 +12438,8 @@ impl Render for Editor {
                 font_features: settings.ui_font.features.clone(),
                 font_size: rems(0.875).into(),
                 font_weight: settings.ui_font.weight,
-                font_style: FontStyle::Normal,
                 line_height: relative(settings.buffer_line_height.value()),
-                background_color: None,
+                ..Default::default()
-                underline: None,
-                strikethrough: None,
-                white_space: WhiteSpace::Normal,
             },
             EditorMode::Full => TextStyle {
                 color: cx.theme().colors().editor_foreground,
@@ -12451,12 +12447,8 @@ impl Render for Editor {
                 font_features: settings.buffer_font.features.clone(),
                 font_size: settings.buffer_font_size(cx).into(),
                 font_weight: settings.buffer_font.weight,
-                font_style: FontStyle::Normal,
                 line_height: relative(settings.buffer_line_height.value()),
-                background_color: None,
+                ..Default::default()
-                underline: None,
-                strikethrough: None,
-                white_space: WhiteSpace::Normal,
             },
         };
 

crates/extensions_ui/src/extensions_ui.rs

@@ -14,9 +14,9 @@ use editor::{Editor, EditorElement, EditorStyle};
 use extension::{ExtensionManifest, ExtensionOperation, ExtensionStore};
 use fuzzy::{match_strings, StringMatchCandidate};
 use gpui::{
-    actions, uniform_list, AppContext, EventEmitter, Flatten, FocusableView, FontStyle,
+    actions, uniform_list, AppContext, EventEmitter, Flatten, FocusableView, InteractiveElement,
-    InteractiveElement, KeyContext, ParentElement, Render, Styled, Task, TextStyle,
+    KeyContext, ParentElement, Render, Styled, Task, TextStyle, UniformListScrollHandle, View,
-    UniformListScrollHandle, View, ViewContext, VisualContext, WeakView, WhiteSpace, WindowContext,
+    ViewContext, VisualContext, WeakView, WindowContext,
 };
 use num_format::{Locale, ToFormattedString};
 use project::DirectoryLister;
@@ -804,12 +804,8 @@ impl ExtensionsPage {
             font_features: settings.ui_font.features.clone(),
             font_size: rems(0.875).into(),
             font_weight: settings.ui_font.weight,
-            font_style: FontStyle::Normal,
             line_height: relative(1.3),
-            background_color: None,
+            ..Default::default()
-            underline: None,
-            strikethrough: None,
-            white_space: WhiteSpace::Normal,
         };
 
         EditorElement::new(

crates/language/src/outline.rs

@@ -1,8 +1,5 @@
 use fuzzy::{StringMatch, StringMatchCandidate};
-use gpui::{
+use gpui::{relative, AppContext, BackgroundExecutor, HighlightStyle, StyledText, TextStyle};
-    relative, AppContext, BackgroundExecutor, FontStyle, HighlightStyle, StyledText, TextStyle,
-    WhiteSpace,
-};
 use settings::Settings;
 use std::ops::Range;
 use theme::{color_alpha, ActiveTheme, ThemeSettings};
@@ -167,12 +164,8 @@ pub fn render_item<T>(
         font_features: settings.buffer_font.features.clone(),
         font_size: settings.buffer_font_size(cx).into(),
         font_weight: settings.buffer_font.weight,
-        font_style: FontStyle::Normal,
         line_height: relative(1.),
-        background_color: None,
+        ..Default::default()
-        underline: None,
-        strikethrough: None,
-        white_space: WhiteSpace::Normal,
     };
     let highlights = gpui::combine_highlights(
         custom_highlights,

crates/search/src/buffer_search.rs

@@ -13,10 +13,9 @@ use editor::{
 };
 use futures::channel::oneshot;
 use gpui::{
-    actions, div, impl_actions, Action, AppContext, ClickEvent, EventEmitter, FocusableView,
+    actions, div, impl_actions, Action, AppContext, ClickEvent, EventEmitter, FocusableView, Hsla,
-    FontStyle, Hsla, InteractiveElement as _, IntoElement, KeyContext, ParentElement as _, Render,
+    InteractiveElement as _, IntoElement, KeyContext, ParentElement as _, Render, ScrollHandle,
-    ScrollHandle, Styled, Subscription, Task, TextStyle, View, ViewContext, VisualContext as _,
+    Styled, Subscription, Task, TextStyle, View, ViewContext, VisualContext as _, WindowContext,
-    WhiteSpace, WindowContext,
 };
 use project::{
     search::SearchQuery,
@@ -117,12 +116,8 @@ impl BufferSearchBar {
             font_features: settings.buffer_font.features.clone(),
             font_size: rems(0.875).into(),
             font_weight: settings.buffer_font.weight,
-            font_style: FontStyle::Normal,
             line_height: relative(1.3),
-            background_color: None,
+            ..Default::default()
-            underline: None,
-            strikethrough: None,
-            white_space: WhiteSpace::Normal,
         };
 
         EditorElement::new(

crates/search/src/project_search.rs

@@ -13,10 +13,9 @@ use editor::{
 };
 use gpui::{
     actions, div, Action, AnyElement, AnyView, AppContext, Context as _, EntityId, EventEmitter,
-    FocusHandle, FocusableView, FontStyle, Global, Hsla, InteractiveElement, IntoElement,
+    FocusHandle, FocusableView, Global, Hsla, InteractiveElement, IntoElement, KeyContext, Model,
-    KeyContext, Model, ModelContext, ParentElement, Point, Render, SharedString, Styled,
+    ModelContext, ParentElement, Point, Render, SharedString, Styled, Subscription, Task,
-    Subscription, Task, TextStyle, UpdateGlobal, View, ViewContext, VisualContext, WeakModel,
+    TextStyle, UpdateGlobal, View, ViewContext, VisualContext, WeakModel, WindowContext,
-    WhiteSpace, WindowContext,
 };
 use menu::Confirm;
 use project::{search::SearchQuery, search_history::SearchHistoryCursor, Project, ProjectPath};
@@ -1341,12 +1340,8 @@ impl ProjectSearchBar {
             font_features: settings.buffer_font.features.clone(),
             font_size: rems(0.875).into(),
             font_weight: settings.buffer_font.weight,
-            font_style: FontStyle::Normal,
             line_height: relative(1.3),
-            background_color: None,
+            ..Default::default()
-            underline: None,
-            strikethrough: None,
-            white_space: WhiteSpace::Normal,
         };
 
         EditorElement::new(