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Remove support for Blob::{close, isClosed}

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This commit is contained in:
Charles Vandevoorde 2017-02-28 17:14:14 +01:00
parent 050d9d9097
commit 44e05e224c
5 changed files with 5 additions and 59 deletions
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12
components/script/dom/url.rs
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@ -3,7 +3,6 @@
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
use dom::bindings::cell::DOMRefCell;
use dom::bindings::codegen::Bindings::BlobBinding::BlobMethods;
use dom::bindings::codegen::Bindings::URLBinding::{self, URLMethods};
use dom::bindings::error::{Error, ErrorResult, Fallible};
use dom::bindings::js::{MutNullableJS, Root};
@ -102,12 +101,6 @@ impl URL {
/// and should not be trusted. See issue https://github.com/servo/servo/issues/11722
let origin = get_blob_origin(&global.get_url());
if blob.IsClosed() {
// Generate a dummy id
let id = Uuid::new_v4();
return DOMString::from(URL::unicode_serialization_blob_url(&origin, &id));
}
let id = blob.get_blob_url_id();
DOMString::from(URL::unicode_serialization_blob_url(&origin, &id))
@ -116,13 +109,10 @@ impl URL {
// https://w3c.github.io/FileAPI/#dfn-revokeObjectURL
pub fn RevokeObjectURL(global: &GlobalScope, url: DOMString) {
/*
If the url refers to a Blob that has a readability state of CLOSED OR
if the value provided for the url argument is not a Blob URL, OR
If the value provided for the url argument is not a Blob URL OR
if the value provided for the url argument does not have an entry in the Blob URL Store,
this method call does nothing. User agents may display a message on the error console.
NOTE: The first step is unnecessary, since closed blobs do not exist in the store
*/
let origin = get_blob_origin(&global.get_url());