145481 2015-05-29 16:53:25 -0700 [iOS] Reduce tiling coverage when doing a pure pinch zoom with no panning. 2015-05-29 19:49:21 -0700 1 1 1 Unclassified WebKit Layout and Rendering 528+ (Nightly build) Unspecified Unspecified RESOLVED FIXED InRadar, Performance P2 Normal --- 1 kling kling benjamin commit-queue kling simon.fraser oldest_to_newest 1098262 0 kling 2015-05-29 16:53:25 -0700 <rdar://problem/20790915> Zooming without panning currently uses quite a huge coverage rect. This leads to excessive tiling that hurts slower devices. 1098266 1 kling 2015-05-29 16:54:26 -0700 Oops, wrong radar link! <rdar://problem/20989389> is the right one. 1098279 2 253942 kling 2015-05-29 17:19:02 -0700 Created attachment 253942 Patch 1098303 3 253942 kling 2015-05-29 19:49:17 -0700 Comment on attachment 253942 Patch Clearing flags on attachment: 253942 Committed r185027: <http://trac.webkit.org/changeset/185027> 1098304 4 kling 2015-05-29 19:49:21 -0700 All reviewed patches have been landed. Closing bug. 253942 2015-05-29 17:19:02 -0700 2015-05-29 19:49:17 -0700 Patch bug-145481.diff text/plain 1885 kling ZGlmZiAtLWdpdCBhL1NvdXJjZS9XZWJDb3JlL0NoYW5nZUxvZyBiL1NvdXJjZS9XZWJDb3JlL0No YW5nZUxvZwppbmRleCAxNzk4NjIzLi5mYjc3MDgwIDEwMDY0NAotLS0gYS9Tb3VyY2UvV2ViQ29y ZS9DaGFuZ2VMb2cKKysrIGIvU291cmNlL1dlYkNvcmUvQ2hhbmdlTG9nCkBAIC0xLDMgKzEsMjAg QEAKKzIwMTUtMDUtMjkgIEFuZHJlYXMgS2xpbmcgIDxha2xpbmdAYXBwbGUuY29tPgorCisgICAg ICAgIFtpT1NdIFJlZHVjZSB0aWxpbmcgY292ZXJhZ2Ugd2hlbiBkb2luZyBhIHB1cmUgcGluY2gg em9vbSB3aXRoIG5vIHBhbm5pbmcuCisgICAgICAgIDxodHRwczovL3dlYmtpdC5vcmcvYi8xNDU0 ODE+CisgICAgICAgIDxyZGFyOi8vcHJvYmxlbS8yMDk4OTM4OT4KKworICAgICAgICBSZXZpZXdl ZCBieSBOT0JPRFkgKE9PUFMhKS4KKworICAgICAgICBXaGVuIHdlJ3JlIHpvb21pbmcgaW4gd2l0 aCBhIHBpbmNoIGdlc3R1cmUgYnV0IG5vdCBwYW5uaW5nIHRoZSBwYWdlCisgICAgICAgIGF0IHRo ZSBzYW1lIHRpbWUsIG1ha2UgdGhlIGNvdmVyYWdlIHJlY3QgYmUgdGhlIHZpc2libGUgcmVjdC4K KworICAgICAgICBUaGlzIHJlZHVjZXMgbWVtb3J5IHByZXNzdXJlIGR1cmluZyB6b29taW5nLCBl c3BlY2lhbGx5IG9uIHNsb3dlcgorICAgICAgICBkZXZpY2VzIHRoYXQgc3RydWdnbGUgdG8ga2Vl cCB1cCB3aXRoIHRoZSBjdXJyZW50IHZpZXdwb3J0LgorCisgICAgICAgICogcGxhdGZvcm0vZ3Jh cGhpY3MvY2EvVGlsZUNvbnRyb2xsZXIuY3BwOgorICAgICAgICAoV2ViQ29yZTo6VGlsZUNvbnRy b2xsZXI6OmNvbXB1dGVUaWxlQ292ZXJhZ2VSZWN0KToKKwogMjAxNS0wNS0yOCAgWmFsYW4gQnVq dGFzICA8emFsYW5AYXBwbGUuY29tPgogCiAgICAgICAgIFN1YnBpeGVsIHJlbmRlcmluZzogUGl4 ZWwgY3JhY2sgaW4gdGV4dCBzZWxlY3Rpb24gb2Ygc2ltcGxlIHRleHQgaW4gPHRleHRhcmVhPi4K ZGlmZiAtLWdpdCBhL1NvdXJjZS9XZWJDb3JlL3BsYXRmb3JtL2dyYXBoaWNzL2NhL1RpbGVDb250 cm9sbGVyLmNwcCBiL1NvdXJjZS9XZWJDb3JlL3BsYXRmb3JtL2dyYXBoaWNzL2NhL1RpbGVDb250 cm9sbGVyLmNwcAppbmRleCAzMzdmMTNjLi41Nzc0ZjVhIDEwMDY0NAotLS0gYS9Tb3VyY2UvV2Vi Q29yZS9wbGF0Zm9ybS9ncmFwaGljcy9jYS9UaWxlQ29udHJvbGxlci5jcHAKKysrIGIvU291cmNl L1dlYkNvcmUvcGxhdGZvcm0vZ3JhcGhpY3MvY2EvVGlsZUNvbnRyb2xsZXIuY3BwCkBAIC0zNDks NyArMzQ5LDkgQEAgRmxvYXRSZWN0IFRpbGVDb250cm9sbGVyOjpjb21wdXRlVGlsZUNvdmVyYWdl UmVjdChjb25zdCBGbG9hdFNpemUmIG5ld1NpemUsIGNvbnMKICAgICAgICAgICAgIGZ1dHVyZVJl Y3Quc2V0WShmdXR1cmVSZWN0LnkoKSAtIHZlcnRpY2FsTWFyZ2luKTsKICAgICB9CiAKLSAgICBp ZiAobV92ZWxvY2l0eS5zY2FsZUNoYW5nZVJhdGUgPD0gMCAmJiAhbV92ZWxvY2l0eS5ob3Jpem9u dGFsVmVsb2NpdHkgJiYgIW1fdmVsb2NpdHkudmVydGljYWxWZWxvY2l0eSkgeworICAgIGlmICgh bV92ZWxvY2l0eS5ob3Jpem9udGFsVmVsb2NpdHkgJiYgIW1fdmVsb2NpdHkudmVydGljYWxWZWxv Y2l0eSkgeworICAgICAgICBpZiAobV92ZWxvY2l0eS5zY2FsZUNoYW5nZVJhdGUgPiAwKQorICAg ICAgICAgICAgcmV0dXJuIHZpc2libGVSZWN0OwogICAgICAgICBmdXR1cmVSZWN0LnNldFdpZHRo KGZ1dHVyZVJlY3Qud2lkdGgoKSArIGhvcml6b250YWxNYXJnaW4pOwogICAgICAgICBmdXR1cmVS ZWN0LnNldEhlaWdodChmdXR1cmVSZWN0LmhlaWdodCgpICsgdmVydGljYWxNYXJnaW4pOwogICAg ICAgICBmdXR1cmVSZWN0LnNldFgoZnV0dXJlUmVjdC54KCkgLSBob3Jpem9udGFsTWFyZ2luIC8g Mik7Cg==