1758592 - Use pivot result to determine boundaries in parent-side traversal

Status: RESOLVED FIXED

(Core :: Disability Access APIs, defect)

Description

[Eitan Isaacson [:eeejay]]

Now that we use parent-sided traversal when ctw is enabled on android, we don't need to bother with cached boundaries to know when we reach the start or end of the document.

context: when performing a traversal/swipe action the performAction method will return false when it fails to traverse to the next node. If this is the case the user will get haptic/sound feedback to know that is the case. Because the child-sided pivot was happening asynchronously, we needed to cache the first and last node in a doc to know when we reach it. now that we cache, we don't need this anymore.

Comment 1

[Eitan Isaacson [:eeejay]]

Attachment: Bug 1758592 - P1: Add IsCacheEnabled JNI method. r?Jamie

This is a simple method for checking a pref.

Comment 2

[Eitan Isaacson [:eeejay]]

Attachment: Bug 1758592 - P2: Return a value when pivoting and use it in parent-side traversal. r?Jamie

Depends on D140683

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/6ead5bc69539
P1: Add IsCacheEnabled JNI method. r=Jamie
https://hg.mozilla.org/integration/autoland/rev/5fde5e6d1c9a
P2: Return a value when pivoting and use it in parent-side traversal. r=Jamie

Comment 4

[Sandor Molnar[:smolnar]]

https://hg.mozilla.org/mozilla-central/rev/6ead5bc69539
https://hg.mozilla.org/mozilla-central/rev/5fde5e6d1c9a