Move built-in fonts to `iced_graphics`

6 files changed, 6 insertions, 107 deletions

diff --git a/wgpu/Cargo.toml b/wgpu/Cargo.toml
index b59c7fa3..35ea9c31 100644
--- a/wgpu/Cargo.toml
+++ b/wgpu/Cargo.toml
@@ -32,7 +32,7 @@ path = "../native"
 [dependencies.iced_graphics]
 version = "0.1"
 path = "../graphics"
-features = ["font-source"]
+features = ["font-source", "font-fallback", "font-icons"]
 
 [dependencies.image]
 version = "0.23"
diff --git a/wgpu/fonts/Lato-Regular.ttf b/wgpu/fonts/Lato-Regular.ttf
deleted file mode 100644
index 33eba8b1..00000000
--- a/wgpu/fonts/Lato-Regular.ttf
+++ /dev/null
diff --git a/wgpu/fonts/OFL.txt b/wgpu/fonts/OFL.txt
deleted file mode 100644
index dfca0da4..00000000
--- a/wgpu/fonts/OFL.txt
+++ /dev/null
@@ -1,93 +0,0 @@
-Copyright (c) 2010-2014 by tyPoland Lukasz Dziedzic (team@latofonts.com) with Reserved Font Name "Lato"

-

-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.

diff --git a/wgpu/src/backend.rs b/wgpu/src/backend.rs
index ba1a57a5..073a79e2 100644
--- a/wgpu/src/backend.rs
+++ b/wgpu/src/backend.rs
@@ -3,6 +3,7 @@ use crate::text;
 use crate::triangle;
 use crate::{Quad, Settings, Target, Transformation};
 use iced_graphics::backend;
+use iced_graphics::font;
 use iced_graphics::Primitive;
 use iced_native::mouse;
 use iced_native::{Background, Font, Point, Rectangle, Size, Vector};
@@ -456,8 +457,8 @@ impl iced_graphics::Backend for Backend {
 }
 
 impl backend::Text for Backend {
-    const ICON_FONT: Font = text::BUILTIN_ICONS;
-    const CHECKMARK_ICON: char = text::CHECKMARK_ICON;
+    const ICON_FONT: Font = font::ICONS;
+    const CHECKMARK_ICON: char = font::CHECKMARK_ICON;
 
     fn measure(
         &self,
diff --git a/wgpu/src/text.rs b/wgpu/src/text.rs
index ae9b6b22..c1782fe5 100644
--- a/wgpu/src/text.rs
+++ b/wgpu/src/text.rs
@@ -2,15 +2,6 @@ use crate::Transformation;
 use iced_graphics::font;
 use std::{cell::RefCell, collections::HashMap};
 
-pub const BUILTIN_ICONS: iced_native::Font = iced_native::Font::External {
-    name: "iced_wgpu icons",
-    bytes: include_bytes!("text/icons.ttf"),
-};
-
-pub const CHECKMARK_ICON: char = '\u{F00C}';
-
-const FALLBACK_FONT: &[u8] = include_bytes!("../fonts/Lato-Regular.ttf");
-
 #[derive(Debug)]
 pub struct Pipeline {
     draw_brush: RefCell<wgpu_glyph::GlyphBrush<'static, ()>>,
@@ -32,7 +23,7 @@ impl Pipeline {
             default_font.map(|slice| slice.to_vec()).unwrap_or_else(|| {
                 font_source
                     .load(&[font::Family::SansSerif, font::Family::Serif])
-                    .unwrap_or_else(|_| FALLBACK_FONT.to_vec())
+                    .unwrap_or_else(|_| font::FALLBACK.to_vec())
             });
 
         let load_glyph_brush = |font: Vec<u8>| {
@@ -51,7 +42,7 @@ impl Pipeline {
             .unwrap_or_else(|_: wgpu_glyph::rusttype::Error| {
                 log::warn!("System font failed to load. Falling back to embedded font...");
 
-                load_glyph_brush(FALLBACK_FONT.to_vec()).expect("Load fallback font")
+                load_glyph_brush(font::FALLBACK.to_vec()).expect("Load fallback font")
             });
 
         let draw_brush = brush_builder
diff --git a/wgpu/src/text/icons.ttf b/wgpu/src/text/icons.ttf
deleted file mode 100644
index 1c832f86..00000000
--- a/wgpu/src/text/icons.ttf
+++ /dev/null