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style: Also print the class name when logging elements.

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Bug: 1368240
MozReview-Commit-ID: 1MSn4rty5RL
This commit is contained in:
Emilio Cobos Álvarez 2017-06-09 17:19:50 +02:00
parent 151b636562
commit fd10729941
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GPG key ID: 056B727BB9C1027C
1 changed files with 18 additions and 0 deletions
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18
components/style/gecko/wrapper.rs
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@ -408,6 +408,24 @@ impl<'le> fmt::Debug for GeckoElement<'le> {
if let Some(id) = self.get_id() {
try!(write!(f, " id={}", id));
}
let mut first = true;
let mut any = false;
self.each_class(|c| {
if first {
first = false;
any = true;
let _ = f.write_str(" class=\"");
} else {
let _ = f.write_str(" ");
}
let _ = write!(f, "{}", c);
});
if any {
f.write_str("\"")?;
}
write!(f, "> ({:#x})", self.as_node().opaque().0)
}
}