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2a028f66a2
On components/script/*.rs:
# Remove imports.
/^ *use dom::element::\{.*AttributeHandlers/ {
s/\{AttributeHandlers, /\{/
s/, AttributeHandlers//g
s/\{([a-zA-Z]+)\}/\1/
/\{\}/d
s/::self;$/;/
}
/^ *use dom::element::\{?AttributeHandlers\}?;$/d
# Remove AttributeHandlers.
/^pub trait AttributeHandlers \{$/,/^\}$/D
# Patch AttributeHandlers methods.
/^impl<'a> AttributeHandlers for &'a Element \{/,/^\}$/ {
s/^impl<'a> AttributeHandlers for &'a Element \{/impl Element {/
/^ *fn /s/\(self([,)])/\(\&self\1/
/^ *fn.*\(&self/s/fn/pub fn/
}
The few error cases were then fixed by hand.
50 lines
1.9 KiB
Rust
50 lines
1.9 KiB
Rust
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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use dom::bindings::codegen::Bindings::DocumentBinding::DocumentMethods;
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use dom::bindings::codegen::Bindings::NodeBinding::NodeMethods;
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use dom::bindings::codegen::InheritTypes::NodeCast;
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use dom::bindings::js::{RootedReference};
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use dom::htmlheadelement::HTMLHeadElement;
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use std::borrow::ToOwned;
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use std::fs::read_dir;
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use std::path::PathBuf;
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use util::opts;
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use util::resource_files::resources_dir_path;
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pub fn load_script(head: &HTMLHeadElement) {
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if let Some(ref path_str) = opts::get().userscripts {
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let node = NodeCast::from_ref(head);
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let first_child = node.GetFirstChild();
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let doc = node.owner_doc();
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let doc = doc.r();
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let path = if &**path_str == "" {
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let mut p = resources_dir_path();
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p.push("user-agent-js");
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p
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} else {
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PathBuf::from(path_str)
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};
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let mut files = read_dir(&path).ok().expect("Bad path passed to --userscripts")
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.filter_map(|e| e.ok())
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.map(|e| e.path()).collect::<Vec<_>>();
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files.sort();
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for file in files {
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let name = match file.into_os_string().into_string() {
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Ok(ref s) if s.ends_with(".js") => "file://".to_owned() + &s[..],
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_ => continue
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};
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let new_script = doc.CreateElement("script".to_owned()).unwrap();
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let new_script = new_script.r();
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new_script.set_string_attribute(&atom!("src"), name);
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let new_script_node = NodeCast::from_ref(new_script);
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node.InsertBefore(new_script_node, first_child.r()).unwrap();
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}
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}
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}
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