113644 2013-03-30 14:03:22 -0700 Gradient background does not get repainted when child box is expanded. 2013-03-31 22:52:38 -0700 1 1 1 Unclassified WebKit Layout and Rendering 528+ (Nightly build) Unspecified Unspecified RESOLVED FIXED InRadar P2 Major --- 1 zalan zalan allan.jensen eric esprehn+autocc koivisto ojan.autocc webkit.review.bot oldest_to_newest 866685 0 195872 zalan 2013-03-30 14:03:22 -0700 Created attachment 195872 test case When parent box has gradient background and child box height changes (expand), only expanded area gets invalidated. Gradient looks broken until the next repaint. see attached test case. 866688 1 zalan 2013-03-30 14:11:31 -0700 <rdar://problem/13048858> 866695 2 allan.jensen 2013-03-30 16:17:01 -0700 This sounds like it also part the same problem as in bug 113313. The gradient is not only broken because the top is not repainted, but the bottom is also painted wrong (with the full gradient) because partial repaint is not working. 866749 3 zalan 2013-03-30 23:53:16 -0700 (In reply to comment #2) > This sounds like it also part the same problem as in bug 113313. The gradient is not only broken because the top is not repainted, but the bottom is also painted wrong (with the full gradient) because partial repaint is not working. Thanks for the headsup. I'll check, though this test case is fixed simply by issuing repaint for the parent box. Patch is coming up. 866787 4 195898 zalan 2013-03-31 10:11:58 -0700 Created attachment 195898 Patch 866828 5 195898 koivisto 2013-03-31 14:52:51 -0700 Comment on attachment 195898 Patch cool r=me 866908 6 195898 webkit.review.bot 2013-03-31 22:52:34 -0700 Comment on attachment 195898 Patch Clearing flags on attachment: 195898 Committed r147303: <http://trac.webkit.org/changeset/147303> 866909 7 webkit.review.bot 2013-03-31 22:52:38 -0700 All reviewed patches have been landed. Closing bug. 195872 2013-03-30 14:03:22 -0700 2013-03-30 14:03:22 -0700 test case gradient-background-with-height-changes.html text/html 666 zalan PGh0bWw+CjxoZWFkPgo8c2NyaXB0PgpmdW5jdGlvbiBnbygpIHsKICAgIHdpbmRvdy5zZXRUaW1l b3V0KGZ1bmN0aW9uKCkgeyAKICAgICAgICBkb2N1bWVudC5nZXRFbGVtZW50QnlJZCgnaW5uZXIn KS5zdHlsZS5oZWlnaHQgPSAzMDAgKyAncHgnOyAKICAgIH0sIDUwMCk7IAp9Cjwvc2NyaXB0PgoK PHN0eWxlPgojb3V0ZXIgewogICAgcGFkZGluZy10b3A6IDIwMHB4OwoJYmFja2dyb3VuZDotd2Vi a2l0LWdyYWRpZW50KAoJbGluZWFyLCAKCWxlZnQgdG9wLCAKCWxlZnQgYm90dG9tLCAKCWNvbG9y LXN0b3AoMCUsIHJnYmEoMjU1LDI1NSwwLDApKSwgY29sb3Itc3RvcCgxMDAlLCByZ2JhKDAsMCww LDEpKSk7Cn0KCiNpbm5lciB7CiAgICBoZWlnaHQ6IDEwMHB4Owp9Cjwvc3R5bGU+CjwvaGVhZD4K PGJvZHkgb25sb2FkPSdnbygpOyc+CjxwPlRoaXMgdGVzdCB2ZXJpZmllcyB0aGF0IGdyYWRpZW50 IGJhY2tncm91bmQgZ2V0cyByZXBhaW50ZWQgcHJvcGVybHkgYWZ0ZXIgY2hpbGQgYm94IGhlaWdo dCBjaGFuZ2UuPGJyPgpUZXN0IHBhc3NlcyBpZiBncmFkaWVudCBmbG93cyBmcm9tIHRvcCB0byBi b3R0b20gd2l0aCBubyBicmVhay48L3A+CjxkaXYgaWQ9J291dGVyJz4KICAgIDxkaXYgaWQ9J2lu 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