Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-08-06 06:00:15 +01:00
Code Issues Projects Releases Packages Wiki Activity

style: Deindent a bit SVG path parsing code.

Browse source 
None cannot be returned, since we just called peek() and it returned something.

Differential Revision: https://phabricator.services.mozilla.com/D40538
This commit is contained in:
Emilio Cobos Álvarez 2019-08-03 10:01:58 +00:00
parent 3ec38e252f
commit 2c17050819
No known key found for this signature in database
GPG key ID: E1152D0994E4BF8A
1 changed files with 28 additions and 32 deletions
Download patch file Download diff file Expand all files Collapse all files

60
components/style/values/specified/svg_path.rs
View file

@ -625,40 +625,36 @@ impl<'a> PathParser<'a> {
break;
}
match self.chars.next() {
Some(command) => {
let abs = if command.is_ascii_uppercase() {
IsAbsolute::Yes
} else {
IsAbsolute::No
};
macro_rules! parse_command {
( $($($p:pat)|+ => $parse_func:ident,)* ) => {
match command {
$(
$($p)|+ => {
skip_wsp(&mut self.chars);
self.$parse_func(abs)?;
},
)*
_ => return Err(()),
}
}
let command = self.chars.next().unwrap();
let abs = if command.is_ascii_uppercase() {
IsAbsolute::Yes
} else {
IsAbsolute::No
};
macro_rules! parse_command {
( $($($p:pat)|+ => $parse_func:ident,)* ) => {
match command {
$(
$($p)|+ => {
skip_wsp(&mut self.chars);
self.$parse_func(abs)?;
},
)*
_ => return Err(()),
}
parse_command!(
b'Z' | b'z' => parse_closepath,
b'L' | b'l' => parse_lineto,
b'H' | b'h' => parse_h_lineto,
b'V' | b'v' => parse_v_lineto,
b'C' | b'c' => parse_curveto,
b'S' | b's' => parse_smooth_curveto,
b'Q' | b'q' => parse_quadratic_bezier_curveto,
b'T' | b't' => parse_smooth_quadratic_bezier_curveto,
b'A' | b'a' => parse_elliptical_arc,
);
},
_ => break, // no more commands.
}
}
parse_command!(
b'Z' | b'z' => parse_closepath,
b'L' | b'l' => parse_lineto,
b'H' | b'h' => parse_h_lineto,
b'V' | b'v' => parse_v_lineto,
b'C' | b'c' => parse_curveto,
b'S' | b's' => parse_smooth_curveto,
b'Q' | b'q' => parse_quadratic_bezier_curveto,
b'T' | b't' => parse_smooth_quadratic_bezier_curveto,
b'A' | b'a' => parse_elliptical_arc,
);
}
Ok(())
}