134818 2014-07-10 16:42:39 -0700 REGRESSION (r170935): WKWebView is always transparent until the first layer tree commit 2014-07-10 16:47:17 -0700 1 1 1 Unclassified WebKit WebKit2 528+ (Nightly build) Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 thorton thorton andersca simon.fraser webkit-bug-importer oldest_to_newest 1021735 0 thorton 2014-07-10 16:42:39 -0700 http://trac.webkit.org/changeset/170935 made it so that we would initialize the scroll view background color to an invalid color until the first layer tree commit. We should go with white instead. 1021736 1 webkit-bug-importer 2014-07-10 16:43:16 -0700 <rdar://problem/17632468> 1021737 2 234731 thorton 2014-07-10 16:43:50 -0700 Created attachment 234731 patch 1021739 3 thorton 2014-07-10 16:47:17 -0700 http://trac.webkit.org/changeset/170982 234731 2014-07-10 16:43:50 -0700 2014-07-10 16:44:31 -0700 patch transparent.diff text/plain 1551 thorton ZGlmZiAtLWdpdCBhL1NvdXJjZS9XZWJLaXQyL0NoYW5nZUxvZyBiL1NvdXJjZS9XZWJLaXQyL0No YW5nZUxvZwppbmRleCA5MDkyMzRkLi42M2JkZjU4IDEwMDY0NAotLS0gYS9Tb3VyY2UvV2ViS2l0 Mi9DaGFuZ2VMb2cKKysrIGIvU291cmNlL1dlYktpdDIvQ2hhbmdlTG9nCkBAIC0xLDUgKzEsMTcg QEAKIDIwMTQtMDctMTAgIFRpbSBIb3J0b24gIDx0aW1vdGh5X2hvcnRvbkBhcHBsZS5jb20+CiAK KyAgICAgICAgUkVHUkVTU0lPTiAocjE3MDkzNSk6IFdLV2ViVmlldyBpcyBhbHdheXMgdHJhbnNw YXJlbnQgdW50aWwgdGhlIGZpcnN0IGxheWVyIHRyZWUgY29tbWl0CisgICAgICAgIGh0dHBzOi8v YnVncy53ZWJraXQub3JnL3Nob3dfYnVnLmNnaT9pZD0xMzQ4MTgKKworICAgICAgICBSZXZpZXdl ZCBieSBOT0JPRFkgKE9PUFMhKS4KKworICAgICAgICAqIFVJUHJvY2Vzcy9BUEkvQ29jb2EvV0tX ZWJWaWV3Lm1tOgorICAgICAgICAoc2Nyb2xsVmlld0JhY2tncm91bmRDb2xvcik6CisgICAgICAg IHIxNzA5MzUgbWFkZSBpdCBzbyB0aGF0IHdlIHdvdWxkIGluaXRpYWxpemUgdGhlIHNjcm9sbCB2 aWV3IGJhY2tncm91bmQgY29sb3IgdG8gYW4KKyAgICAgICAgaW52YWxpZCBjb2xvciB1bnRpbCB0 aGUgZmlyc3QgbGF5ZXIgdHJlZSBjb21taXQuIFdlIHNob3VsZCBnbyB3aXRoIHdoaXRlIGluc3Rl YWQuCisKKzIwMTQtMDctMTAgIFRpbSBIb3J0b24gIDx0aW1vdGh5X2hvcnRvbkBhcHBsZS5jb20+ CisKICAgICAgICAgU3RvcmUgVmlld1NuYXBzaG90cyBkaXJlY3RseSBvbiB0aGUgV2ViQmFja0Zv cndhcmRMaXN0SXRlbQogICAgICAgICBodHRwczovL2J1Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5j Z2k/aWQ9MTM0NjY3CiAgICAgICAgIDxyZGFyOi8vcHJvYmxlbS8xNzA4MjYzOT4KZGlmZiAtLWdp dCBhL1NvdXJjZS9XZWJLaXQyL1VJUHJvY2Vzcy9BUEkvQ29jb2EvV0tXZWJWaWV3Lm1tIGIvU291 cmNlL1dlYktpdDIvVUlQcm9jZXNzL0FQSS9Db2NvYS9XS1dlYlZpZXcubW0KaW5kZXggODVjNDll OS4uZTU2YzBiMCAxMDA2NDQKLS0tIGEvU291cmNlL1dlYktpdDIvVUlQcm9jZXNzL0FQSS9Db2Nv YS9XS1dlYlZpZXcubW0KKysrIGIvU291cmNlL1dlYktpdDIvVUlQcm9jZXNzL0FQSS9Db2NvYS9X S1dlYlZpZXcubW0KQEAgLTY3OSw2ICs2NzksOSBAQCBzdGF0aWMgV2ViQ29yZTo6Q29sb3Igc2Ny b2xsVmlld0JhY2tncm91bmRDb2xvcihXS1dlYlZpZXcgKndlYlZpZXcpCiAgICAgZWxzZQogICAg ICAgICBjb2xvciA9IHdlYlZpZXctPl9wYWdlLT5wYWdlRXh0ZW5kZWRCYWNrZ3JvdW5kQ29sb3Io KTsKIAorICAgIGlmICghY29sb3IuaXNWYWxpZCgpKQorICAgICAgICBjb2xvciA9IFdlYkNvcmU6 OkNvbG9yOjp3aGl0ZTsKKwogICAgIENHRmxvYXQgem9vbVNjYWxlID0gY29udGVudFpvb21TY2Fs ZSh3ZWJWaWV3KTsKICAgICBDR0Zsb2F0IG1pbmltdW1ab29tU2NhbGUgPSBbd2ViVmlldy0+X3Nj cm9sbFZpZXcgbWluaW11bVpvb21TY2FsZV07CiAgICAgaWYgKHpvb21TY2FsZSA8IG1pbmltdW1a b29tU2NhbGUpIHsK