[librsvg: 1/2] Change bare URL in doc comments to CommonMark hyperlinks

[Marge Bot <marge-bot src gnome org>]

commit b55dd4133a892dae5bfff069906f1cb0cd89a950
Author: Michael Howell <michael notriddle com>
Date:   Sat Oct 30 14:06:21 2021 -0700

    Change bare URL in doc comments to CommonMark hyperlinks
    
    This fixes the `rustdoc::bare_urls` lint, fixing the problem.
    
        warning: this URL is not a hyperlink
          --> src/c_api/sizing.rs:29:9
           |
        29 | /// See https://www.w3.org/TR/css-images-3/#sizing-terms for terminology and logic.
           |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: 
`<https://www.w3.org/TR/css-images-3/#sizing-terms>`
           |
           = note: `#[warn(rustdoc::bare_urls)]` on by default
           = note: bare URLs are not automatically turned into clickable links
    
    Part-of: <https://gitlab.gnome.org/GNOME/librsvg/-/merge_requests/625>

 src/accept_language.rs    | 2 +-
 src/c_api/sizing.rs       | 2 +-
 src/href.rs               | 2 +-
 src/parsers.rs            | 2 +-
 src/surface_utils/srgb.rs | 2 +-
 src/text.rs               | 2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)
---
diff --git a/src/accept_language.rs b/src/accept_language.rs
index 2b352db57..1a9819440 100644
--- a/src/accept_language.rs
+++ b/src/accept_language.rs
@@ -48,7 +48,7 @@ struct Item {
 
 /// Stores a parsed version of an HTTP Accept-Language header.
 ///
-/// https://datatracker.ietf.org/doc/html/rfc7231#section-5.3.5
+/// <https://datatracker.ietf.org/doc/html/rfc7231#section-5.3.5>
 #[derive(Clone, Debug, PartialEq)]
 pub struct AcceptLanguage(Box<[Item]>);
 
diff --git a/src/c_api/sizing.rs b/src/c_api/sizing.rs
index adc22334c..b475d4281 100644
--- a/src/c_api/sizing.rs
+++ b/src/c_api/sizing.rs
@@ -26,7 +26,7 @@ use super::handle::CairoRectangleExt;
 /// element.  If these are not available, then the size must be computed
 /// by actually measuring the geometries of elements in the document.
 ///
-/// See https://www.w3.org/TR/css-images-3/#sizing-terms for terminology and logic.
+/// See <https://www.w3.org/TR/css-images-3/#sizing-terms> for terminology and logic.
 pub trait LegacySize {
     fn legacy_document_size(&self) -> Result<(f64, f64), RenderingError> {
         let (ink_r, _) = self.legacy_layer_geometry(None)?;
diff --git a/src/href.rs b/src/href.rs
index 2c830421c..fa41ed54b 100644
--- a/src/href.rs
+++ b/src/href.rs
@@ -2,7 +2,7 @@
 //!
 //! In SVG1.1, links to elements are done with the `xlink:href` attribute.  However, SVG2
 //! reduced this to just plain `href` with no namespace:
-//! https://svgwg.org/svg2-draft/linking.html#XLinkRefAttrs
+//! <https://svgwg.org/svg2-draft/linking.html#XLinkRefAttrs>
 //!
 //! If an element has both `xlink:href` and `href` attributes, the `href` overrides the
 //! other.  We implement that logic in this module.
diff --git a/src/parsers.rs b/src/parsers.rs
index 8230cb44d..98fd1e2b1 100644
--- a/src/parsers.rs
+++ b/src/parsers.rs
@@ -138,7 +138,7 @@ impl Parse for NumberOrPercentage {
 impl Parse for i32 {
     /// CSS integer
     ///
-    /// https://www.w3.org/TR/SVG11/types.html#DataTypeInteger
+    /// <https://www.w3.org/TR/SVG11/types.html#DataTypeInteger>
     fn parse<'i>(parser: &mut Parser<'i, '_>) -> Result<Self, ParseError<'i>> {
         Ok(parser.expect_integer()?)
     }
diff --git a/src/surface_utils/srgb.rs b/src/surface_utils/srgb.rs
index 0f6e110f7..c745d0b4e 100644
--- a/src/surface_utils/srgb.rs
+++ b/src/surface_utils/srgb.rs
@@ -1,6 +1,6 @@
 //! Utility functions for dealing with sRGB colors.
 //!
-//! The constant values in this module are taken from http://www.color.org/chardata/rgb/srgb.xalter
+//! The constant values in this module are taken from <http://www.color.org/chardata/rgb/srgb.xalter>
 
 use crate::rect::IRect;
 use crate::surface_utils::{
diff --git a/src/text.rs b/src/text.rs
index 09b7a8e9a..4e0387f2f 100644
--- a/src/text.rs
+++ b/src/text.rs
@@ -1073,7 +1073,7 @@ impl From<WritingMode> for pango::Gravity {
 
 /// Constants with Unicode's directional formatting characters
 ///
-/// https://unicode.org/reports/tr9/#Directional_Formatting_Characters
+/// <https://unicode.org/reports/tr9/#Directional_Formatting_Characters>
 mod directional_formatting_characters {
     /// Left-to-Right Embedding
     ///