[webkit-reviews] review requested: [Bug 121415] The size of the background colour is not properly adjusted when the font size is being changed : [Attachment 216387] Solution improvment for the font size change and backgroundcolor issue

[bugzilla-daemon at webkit.org]

Artur Moryc <a.moryc at samsung.com> has asked  for review:
Bug 121415: The size of the background colour is not properly adjusted when the
font size is being changed
https://bugs.webkit.org/show_bug.cgi?id=121415

Attachment 216387: Solution improvment for the font size change and
backgroundcolor issue
https://bugs.webkit.org/attachment.cgi?id=216387&action=review

------- Additional Comments from Artur Moryc <a.moryc at samsung.com>
Thank you for valuable remarks which helped to brush up the code. Functionality
of backgroundColorInEffect has been used to find a parent node with
backgroundcolor.
Two charts are attached that show redundant nodes and solution without them.