Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-08-06 14:10:11 +01:00
Code Issues Projects Releases Packages Wiki Activity

script: fix BorrowError in (new Blob).slice(0,0).text()

Browse source
This commit is contained in:
Delan Azabani 2023-03-01 20:16:39 +08:00
parent 3db58ed997
commit 55203d7918
1 changed files with 9 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

15
components/script/dom/globalscope.rs
View file

@ -1838,13 +1838,16 @@ impl GlobalScope {
};
match parent {
Some((parent_id, rel_pos)) => {
let parent_file_id = {
let parent_info = blobs_map
.get_mut(&parent_id)
.expect("Parent of blob whose url is requested is unknown.");
self.promote(parent_info, /* set_valid is */ false)
let parent_info = blobs_map
.get_mut(&parent_id)
.expect("Parent of blob whose url is requested is unknown.");
let parent_file_id = self.promote(parent_info, /* set_valid is */ false);
let parent_size = match parent_info.blob_impl.blob_data() {
BlobData::File(ref f) => f.get_size(),
BlobData::Memory(ref v) => v.len() as u64,
BlobData::Sliced(_, _) => panic!("Blob ancestry should be only one level."),
};
let parent_size = self.get_blob_size(&parent_id);
let parent_size = rel_pos.to_abs_range(parent_size as usize).len() as u64;
let blob_info = blobs_map
.get_mut(blob_id)
.expect("Blob whose url is requested is unknown.");