Bug 86252 – [chromium] Remove unused code for tap target fuzzing

• Status: RESOLVED
• Resolution: FIXED
• Component: Platform

[Terry Anderson]

Once https://bugs.webkit.org/show_bug.cgi?id=85101 lands, there will be some unnecessary code I had previously landed for tap target fuzzing that can be removed:

https://bugs.webkit.org/show_bug.cgi?id=84053 - WebGestureEvent will no longer need to store gammaX and gammaY. Now we will only need the touch center along with deltaX and deltaY (which represent the touch radii). These values define a rectangular touch region having width 2*deltaX and height 2*deltaY.

https://bugs.webkit.org/show_bug.cgi?id=85296 - Originally I had planned on passing in a pre-targeted node to EventHandler::handleGestureTap. But instead, WK85101 allows chromium to use the existing touch_adjustment code to determine the best target given a rectangular touch region.

[Terry Anderson]

Created attachment 141498 [details]
Patch

[WebKit Review Bot]

Please wait for approval from [e-mail], [e-mail], [e-mail], [e-mail] or [e-mail] before submitting, as this patch contains changes to the Chromium public API. See also https://trac.webkit.org/wiki/ChromiumWebKitAPI.

[WebKit Review Bot]

Comment on attachment 141498 [details]
Patch

Clearing flags on attachment: 141498

Committed r117098: <http://trac.webkit.org/changeset/117098>

[WebKit Review Bot]

All reviewed patches have been landed.  Closing bug.