Move from Zed fonts to IBM Plex (#13596)

Release Notes:

- Changed the default fonts to IBM Plex Sans and IBM Plex Mono. If you'd
like to go back to using Zed Sans/Zed mono you need to
[download](https://github.com/zed-industries/zed-fonts/releases/tag/1.2.0)
them and install them.

assets/fonts/plex-mono/license.txt

@@ -0,0 +1,92 @@
+Copyright © 2017 IBM Corp. with Reserved Font Name "Plex"
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at:
+http://scripts.sil.org/OFL
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded, 
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.

assets/fonts/plex-sans/license.txt

@@ -0,0 +1,92 @@
+Copyright © 2017 IBM Corp. with Reserved Font Name "Plex"
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at:
+http://scripts.sil.org/OFL
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded, 
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.

assets/settings/default.json

@@ -29,7 +29,7 @@
     "inline_completion_provider": "copilot"
   },
   // The name of a font to use for rendering text in the editor
-  "buffer_font_family": "Zed Mono",
+  "buffer_font_family": "Zed Plex Mono",
   // The OpenType features to enable for text in the editor.
   "buffer_font_features": {
     // Disable ligatures:
@@ -51,7 +51,8 @@
   //         },
   "buffer_line_height": "comfortable",
   // The name of a font to use for rendering text in the UI
-  "ui_font_family": ".SystemUIFont",
+  // (On macOS) You can set this to ".SysmtemUIFont" to use the system font
+  "ui_font_family": "Zed Plex Sans",
   // The OpenType features to enable for text in the UI
   "ui_font_features": {
     // Disable ligatures:
@@ -409,7 +410,9 @@
   // The list of language servers to use (or disable) for all languages.
   //
   // This is typically customized on a per-language basis.
-  "language_servers": ["..."],
+  "language_servers": [
+    "..."
+  ],
   // When to automatically save edited buffers. This setting can
   // take four values.
   //
@@ -544,7 +547,9 @@
   },
   "inline_completions": {
     // A list of globs representing files that inline completions should be disabled for.
-    "disabled_globs": [".env"]
+    "disabled_globs": [
+      ".env"
+    ]
   },
   // Settings specific to journaling
   "journal": {
@@ -655,7 +660,12 @@
         // Default directories to search for virtual environments, relative
         // to the current working directory. We recommend overriding this
         // in your project's settings, rather than globally.
-        "directories": [".env", "env", ".venv", "venv"],
+        "directories": [
+          ".env",
+          "env",
+          ".venv",
+          "venv"
+        ],
         // Can also be `csh`, `fish`, and `nushell`
         "activate_script": "default"
       }
@@ -669,7 +679,7 @@
     // "font_size": 15,
     // Set the terminal's font family. If this option is not included,
     // the terminal will default to matching the buffer's font family.
-    // "font_family": "Zed Mono",
+    // "font_family": "Zed Plex Mono",
     // Sets the maximum number of lines in the terminal's scrollback buffer.
     // Default: 10_000, maximum: 100_000 (all bigger values set will be treated as 100_000), 0 disables the scrolling.
     // Existing terminals will not pick up this change until they are recreated.
@@ -689,7 +699,10 @@
   // }
   //
   "file_types": {
-    "JSONC": ["**/.zed/**/*.json", "**/zed/**/*.json"]
+    "JSONC": [
+      "**/.zed/**/*.json",
+      "**/zed/**/*.json"
+    ]
   },
   // The extensions that Zed should automatically install on startup.
   //
@@ -703,7 +716,9 @@
     "Astro": {
       "prettier": {
         "allowed": true,
-        "plugins": ["prettier-plugin-astro"]
+        "plugins": [
+          "prettier-plugin-astro"
+        ]
       }
     },
     "Blade": {
@@ -723,7 +738,12 @@
       }
     },
     "Elixir": {
-      "language_servers": ["elixir-ls", "!next-ls", "!lexical", "..."]
+      "language_servers": [
+        "elixir-ls",
+        "!next-ls",
+        "!lexical",
+        "..."
+      ]
     },
     "Go": {
       "code_actions_on_format": {
@@ -736,7 +756,12 @@
       }
     },
     "HEEX": {
-      "language_servers": ["elixir-ls", "!next-ls", "!lexical", "..."]
+      "language_servers": [
+        "elixir-ls",
+        "!next-ls",
+        "!lexical",
+        "..."
+      ]
     },
     "HTML": {
       "prettier": {
@@ -746,11 +771,17 @@
     "Java": {
       "prettier": {
         "allowed": true,
-        "plugins": ["prettier-plugin-java"]
+        "plugins": [
+          "prettier-plugin-java"
+        ]
       }
     },
     "JavaScript": {
-      "language_servers": ["!typescript-language-server", "vtsls", "..."],
+      "language_servers": [
+        "!typescript-language-server",
+        "vtsls",
+        "..."
+      ],
       "prettier": {
         "allowed": true
       }
@@ -769,11 +800,17 @@
     "PHP": {
       "prettier": {
         "allowed": true,
-        "plugins": ["@prettier/plugin-php"]
+        "plugins": [
+          "@prettier/plugin-php"
+        ]
       }
     },
     "Ruby": {
-      "language_servers": ["solargraph", "!ruby-lsp", "..."]
+      "language_servers": [
+        "solargraph",
+        "!ruby-lsp",
+        "..."
+      ]
     },
     "SCSS": {
       "prettier": {
@@ -783,17 +820,25 @@
     "SQL": {
       "prettier": {
         "allowed": true,
-        "plugins": ["prettier-plugin-sql"]
+        "plugins": [
+          "prettier-plugin-sql"
+        ]
       }
     },
     "Svelte": {
       "prettier": {
         "allowed": true,
-        "plugins": ["prettier-plugin-svelte"]
+        "plugins": [
+          "prettier-plugin-svelte"
+        ]
       }
     },
     "TSX": {
-      "language_servers": ["!typescript-language-server", "vtsls", "..."],
+      "language_servers": [
+        "!typescript-language-server",
+        "vtsls",
+        "..."
+      ],
       "prettier": {
         "allowed": true
       }
@@ -804,7 +849,11 @@
       }
     },
     "TypeScript": {
-      "language_servers": ["!typescript-language-server", "vtsls", "..."],
+      "language_servers": [
+        "!typescript-language-server",
+        "vtsls",
+        "..."
+      ],
       "prettier": {
         "allowed": true
       }
@@ -817,7 +866,9 @@
     "XML": {
       "prettier": {
         "allowed": true,
-        "plugins": ["@prettier/plugin-xml"]
+        "plugins": [
+          "@prettier/plugin-xml"
+        ]
       }
     },
     "YAML": {

crates/assets/src/assets.rs

@@ -52,4 +52,13 @@ impl Assets {
 
         cx.text_system().add_fonts(embedded_fonts)
     }
+
+    pub fn load_test_fonts(&self, cx: &AppContext) {
+        cx.text_system()
+            .add_fonts(vec![self
+                .load("fonts/plex-mono/ZedPlexMono-Regular.ttf")
+                .unwrap()
+                .unwrap()])
+            .unwrap()
+    }
 }

crates/editor/src/display_map/block_map.rs

@@ -1221,7 +1221,7 @@ mod tests {
     use super::*;
     use crate::display_map::inlay_map::InlayMap;
     use crate::display_map::{fold_map::FoldMap, tab_map::TabMap, wrap_map::WrapMap};
-    use gpui::{div, font, px, AssetSource, Element};
+    use gpui::{div, font, px, Element};
     use multi_buffer::MultiBuffer;
     use rand::prelude::*;
     use settings::SettingsStore;
@@ -2014,12 +2014,7 @@ mod tests {
         let settings = SettingsStore::test(cx);
         cx.set_global(settings);
         theme::init(theme::LoadThemes::JustBase, cx);
-        cx.text_system()
-            .add_fonts(vec![assets::Assets
-                .load("fonts/zed-mono/zed-mono-extended.ttf")
-                .unwrap()
-                .unwrap()])
-            .unwrap();
+        assets::Assets.load_test_fonts(cx);
     }
 
     impl TransformBlock {

crates/editor/src/editor_tests.rs

@@ -10,8 +10,8 @@ use crate::{
 };
 use futures::StreamExt;
 use gpui::{
-    div, AssetSource, SemanticVersion, TestAppContext, UpdateGlobal, VisualTestContext,
-    WindowBounds, WindowOptions,
+    div, SemanticVersion, TestAppContext, UpdateGlobal, VisualTestContext, WindowBounds,
+    WindowOptions,
 };
 use indoc::indoc;
 use language::{
@@ -12489,12 +12489,7 @@ pub(crate) fn update_test_project_settings(
 
 pub(crate) fn init_test(cx: &mut TestAppContext, f: fn(&mut AllLanguageSettingsContent)) {
     _ = cx.update(|cx| {
-        cx.text_system()
-            .add_fonts(vec![assets::Assets
-                .load("fonts/zed-mono/zed-mono-extended.ttf")
-                .unwrap()
-                .unwrap()])
-            .unwrap();
+        assets::Assets.load_test_fonts(cx);
         let store = SettingsStore::test(cx);
         cx.set_global(store);
         theme::init(theme::LoadThemes::JustBase, cx);

crates/editor/src/test.rs

@@ -25,7 +25,7 @@ pub fn marked_display_snapshot(
     let (unmarked_text, markers) = marked_text_offsets(text);
 
     let font = Font {
-        family: "Zed Mono".into(),
+        family: "Zed Plex Mono".into(),
         features: FontFeatures::default(),
         weight: FontWeight::default(),
         style: FontStyle::default(),

crates/editor/src/test/editor_lsp_test_context.rs

@@ -10,7 +10,7 @@ use serde_json::json;
 use crate::{Editor, ToPoint};
 use collections::HashSet;
 use futures::Future;
-use gpui::{AssetSource, View, ViewContext, VisualTestContext};
+use gpui::{View, ViewContext, VisualTestContext};
 use indoc::indoc;
 use language::{
     point_to_lsp, FakeLspAdapter, Language, LanguageConfig, LanguageMatcher, LanguageQueries,
@@ -39,12 +39,7 @@ impl EditorLspTestContext {
         let app_state = cx.update(AppState::test);
 
         cx.update(|cx| {
-            cx.text_system()
-                .add_fonts(vec![assets::Assets
-                    .load("fonts/zed-mono/zed-mono-extended.ttf")
-                    .unwrap()
-                    .unwrap()])
-                .unwrap();
+            assets::Assets.load_test_fonts(cx);
             language::init(cx);
             crate::init(cx);
             workspace::init(app_state.clone(), cx);

crates/gpui/src/platform/cosmic_text/text_system.rs

@@ -205,7 +205,7 @@ impl CosmicTextSystemState {
     ) -> Result<SmallVec<[FontId; 4]>> {
         // TODO: Determine the proper system UI font.
         let name = if name == ".SystemUIFont" {
-            "Zed Sans"
+            "Zed Plex Sans"
         } else {
             name
         };

crates/gpui/src/text_system.rs

@@ -64,7 +64,7 @@ impl TextSystem {
             fallback_font_stack: smallvec![
                 // TODO: This is currently Zed-specific.
                 // We should allow GPUI users to provide their own fallback font stack.
-                font("Zed Mono"),
+                font("Zed Plex Mono"),
                 font("Helvetica"),
                 font("Cantarell"), // Gnome
                 font("Ubuntu"),    // Gnome (Ubuntu)

crates/gpui/src/text_system/line_wrapper.rs

@@ -154,12 +154,12 @@ mod tests {
         let cx = TestAppContext::new(dispatcher, None);
         cx.text_system()
             .add_fonts(vec![std::fs::read(
-                "../../assets/fonts/zed-mono/zed-mono-extended.ttf",
+                "../../assets/fonts/plex-mono/ZedPlexMono-Regular.ttf",
             )
             .unwrap()
             .into()])
             .unwrap();
-        let id = cx.text_system().font_id(&font("Zed Mono")).unwrap();
+        let id = cx.text_system().font_id(&font("Zed Plex Mono")).unwrap();
 
         cx.update(|cx| {
             let text_system = cx.text_system().clone();

crates/markdown/examples/markdown.rs

@@ -109,13 +109,13 @@ pub fn main() {
                     MARKDOWN_EXAMPLE.to_string(),
                     MarkdownStyle {
                         code_block: gpui::TextStyleRefinement {
-                            font_family: Some("Zed Mono".into()),
+                            font_family: Some("Zed Plex Mono".into()),
                             color: Some(cx.theme().colors().editor_foreground),
                             background_color: Some(cx.theme().colors().editor_background),
                             ..Default::default()
                         },
                         inline_code: gpui::TextStyleRefinement {
-                            font_family: Some("Zed Mono".into()),
+                            font_family: Some("Zed Plex Mono".into()),
                             // @nate: Could we add inline-code specific styles to the theme?
                             color: Some(cx.theme().colors().editor_foreground),
                             background_color: Some(cx.theme().colors().editor_background),

crates/recent_projects/src/dev_servers.rs

@@ -116,7 +116,7 @@ impl DevServerProjects {
 
         let markdown_style = MarkdownStyle {
             code_block: gpui::TextStyleRefinement {
-                font_family: Some("Zed Mono".into()),
+                font_family: Some("Zed Plex Mono".into()),
                 color: Some(cx.theme().colors().editor_foreground),
                 background_color: Some(cx.theme().colors().editor_background),
                 ..Default::default()

crates/storybook/src/storybook.rs

@@ -117,7 +117,7 @@ impl Render for StoryWrapper {
             .flex()
             .flex_col()
             .size_full()
-            .font_family("Zed Mono")
+            .font_family("Zed Plex Mono")
             .child(self.story.clone())
     }
 }

crates/zed/src/zed.rs

@@ -3111,11 +3111,11 @@ mod tests {
         cx.text_system()
             .add_fonts(vec![
                 Assets
-                    .load("fonts/zed-sans/zed-sans-extended.ttf")
+                    .load("fonts/plex-mono/ZedPlexMono-Regular.ttf")
                     .unwrap()
                     .unwrap(),
                 Assets
-                    .load("fonts/zed-mono/zed-mono-extended.ttf")
+                    .load("fonts/plex-sans/ZedPlexSans-Regular.ttf")
                     .unwrap()
                     .unwrap(),
             ])

crates/zed/src/zed/linux_prompts.rs

@@ -3,6 +3,8 @@ use gpui::{
     InteractiveElement, IntoElement, ParentElement, PromptHandle, PromptLevel, PromptResponse,
     Render, RenderablePromptHandle, Styled, ViewContext, VisualContext, WindowContext,
 };
+use settings::Settings;
+use theme::ThemeSettings;
 use ui::{
     h_flex, v_flex, ButtonCommon, ButtonStyle, Clickable, ElevationIndex, FluentBuilder, LabelSize,
     TintColor,
@@ -56,6 +58,8 @@ impl FallbackPromptRenderer {
 }
 impl Render for FallbackPromptRenderer {
     fn render(&mut self, cx: &mut ViewContext<Self>) -> impl IntoElement {
+        let settings = ThemeSettings::get_global(cx);
+        let font_family = settings.ui_font.family.clone();
         let prompt = v_flex()
             .key_context("Prompt")
             .cursor_default()
@@ -67,7 +71,7 @@ impl Render for FallbackPromptRenderer {
             .overflow_hidden()
             .p_4()
             .gap_4()
-            .font_family("Zed Sans")
+            .font_family(font_family)
             .child(
                 div()
                     .w_full()

docs/src/configuring-zed.md

@@ -96,7 +96,7 @@ Here are all the currently available settings.
 
 - Description: The name of a font to use for rendering text in the editor.
 - Setting: `buffer_font_family`
-- Default: `Zed Mono`
+- Default: `Zed Plex Mono`
 
 **Options**
 
@@ -1596,7 +1596,7 @@ Run the `theme selector: toggle` action in the command palette to see a current
   "soft_wrap": "none",
 
   "buffer_font_size": 18,
-  "buffer_font_family": "Zed Mono",
+  "buffer_font_family": "Zed Plex Mono",
 
   "autosave": "on_focus_change",
   "format_on_save": "off",