1888739 - It is difficult to select text at the edge of the screen with the cursor.

Status: NEW

(Core :: DOM: Selection, defect)

Description

[jian]

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:124.0) Gecko/20100101 Firefox/124.0

Steps to reproduce:

visit http://app.people.cn/h5/detail/normal/5734591236342784
Double-click to select text.

Actual results:

When on the left side of the screen, the left cursor cannot move; when on the right side of the screen, the right cursor cannot move.

Expected results:

I wish the cursor could move normally, just like Chrome on mobile phones.

Comment 1

[jian]

Attachment: Record_2024-03-30-12-52-57_2024330125817.mp4

Comment 2

[Vasilica Tamas (Android QA) [:vtamas]]

Hi, thanks for reporting.

I was not able to reproduce the issue described on Firefox Nightly 126 (2024-04-02), Firefox 125 beta 7 and Firefox 124.1.0 with Samsung Galaxy A32 (Android 13) and Oppo Find X3 Neo (Android 11).
In order to further look into the issue you're experiencing, could you please provide the device details and Firefox version on which you encounter this bug?

Thanks!

Comment 3

[jian]

(In reply to Vasilica Tamas from comment #2)

Hi, thanks for reporting.

I was not able to reproduce the issue described on Firefox Nightly 126 (2024-04-02), Firefox 125 beta 7 and Firefox 124.1.0 with Samsung Galaxy A32 (Android 13) and Oppo Find X3 Neo (Android 11).
In order to further look into the issue you're experiencing, could you please provide the device details and Firefox version on which you encounter this bug?

Thanks!

Upon your reminder, I retested multiple phones and identified the key to reproduction: OPPO phones with full-screen gestures enabled.

I tested various versions of Firefox, including 120, 122, and 124.

My suggestion is to consider reversing the direction of the circular part of the text cursor so that it doesn't extend beyond the screen or end up at the screen edge. This could prevent conflicts with full-screen gestures.

Comment 4

[Vasilica Tamas (Android QA) [:vtamas]]

Attachment: az_recorder_20240405_163009.mp4

Thanks jian for the additional details. They really helped me to reproduce the issue on Firefox Nightly 126 (2024-04-05), Firefox 125 beta 7 and Firefox 124.2.0 using Oppo Find X3 Neo (Android 11). Confirming as New.

Comment 5

[BugBot [:suhaib / :marco/ :calixte]]

The Bugbug bot thinks this bug should belong to the 'Fenix::Browser Engine' component, and is moving the bug to that component. Please correct in case you think the bot is wrong.