Currently, for RTL script text Blink, WebKit and Gecko engines all reverse the direction of the progress bar when progress, meter or input=range elements are used in HTML when the text direction is RTL.
This means that the direction of the controls is the same as the reading direction of the text. For example, the following is for N'Ko. Adlam would look the same.
Background
This question was prompted by the HTML issue at https://github.com/whatwg/html/issues/8413
Currently, for RTL script text Blink, WebKit and Gecko engines all reverse the direction of the progress bar when
progress,meterorinput=rangeelements are used in HTML when the text direction is RTL.This means that the direction of the controls is the same as the reading direction of the text. For example, the following is for N'Ko. Adlam would look the same.
Test for meter
Test for progress
Test for range input control
Question
Is it preferable for the direction of the control to follow the direction of the surrounding text, or should it always progress from left to right?