1947109 - Add some API to `nsTextFragment`

Status: RESOLVED FIXED

(Core :: DOM: Editor, enhancement)

Description

[Masayuki Nakano [:masayuki] (he/him)(JST, +0900)(sickish, maybe slower respose)]

nsTextFrament has 2 different storage. Therefore, scanning its content with nsTextFrame::CharAt is slow. Additionally, it's really useful if there are APIs which return the first char and the last char for the editor.

Comment 1

[Masayuki Nakano [:masayuki] (he/him)(JST, +0900)(sickish, maybe slower respose)]

Attachment: Bug 1947109 - Add some APIs to `nsTextFragment` to make its users easier to read r=jjaschke!,#dom-core

nsTextFragment has 2 different storage. Therefore, scanning its content with
nsTextFragment::CharAt() is slow. Additionally, it's really useful if there
are APIs which return the first char and the last char for the editor.

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/e95f3e6f1e26
Add some APIs to `nsTextFragment` to make its users easier to read r=jjaschke,dom-core

Comment 3

[Atila Butkovits]

https://hg.mozilla.org/mozilla-central/rev/e95f3e6f1e26