134129 2014-06-20 14:54:07 -0700 WKThumbnailView should only use live layer trees before the snapshot arrives for parented WKViews 2014-06-20 15:38:55 -0700 1 1 1 Unclassified WebKit WebKit2 528+ (Nightly build) Unspecified Unspecified RESOLVED FIXED P2 Normal --- 1 thorton thorton simon.fraser webkit-bug-importer oldest_to_newest 1017063 0 thorton 2014-06-20 14:54:07 -0700 We currently pull the live layer tree into the WKThumbnailView even in snapshot mode, before the snapshot arrives, to avoid flashing when transitioning a live WKView to a thumbnail view. This is, however, not useful for unparented WKViews, because their layer tree will be detached and we'll flash anyway. So, only do that when the WKView is parented. Also, add a white background so if we don't have a snapshot yet, the thumbnail view isn't transparent. 1017066 1 233461 thorton 2014-06-20 15:03:34 -0700 Created attachment 233461 patch 1017084 2 thorton 2014-06-20 15:34:33 -0700 <rdar://problem/17401591> 1017089 3 thorton 2014-06-20 15:38:55 -0700 http://trac.webkit.org/changeset/170216 233461 2014-06-20 15:03:34 -0700 2014-06-20 15:36:52 -0700 patch snapshot-wait.diff text/plain 2457 thorton ZGlmZiAtLWdpdCBhL1NvdXJjZS9XZWJLaXQyL0NoYW5nZUxvZyBiL1NvdXJjZS9XZWJLaXQyL0No YW5nZUxvZwppbmRleCA4MjNkMzViLi4xMTE5N2QyIDEwMDY0NAotLS0gYS9Tb3VyY2UvV2ViS2l0 Mi9DaGFuZ2VMb2cKKysrIGIvU291cmNlL1dlYktpdDIvQ2hhbmdlTG9nCkBAIC0xLDMgKzEsMjIg QEAKKzIwMTQtMDYtMjAgIFRpbW90aHkgSG9ydG9uICA8dGltb3RoeV9ob3J0b25AYXBwbGUuY29t PgorCisgICAgICAgIFdLVGh1bWJuYWlsVmlldyBzaG91bGQgb25seSB1c2UgbGl2ZSBsYXllciB0 cmVlcyBiZWZvcmUgdGhlIHNuYXBzaG90IGFycml2ZXMgZm9yIHBhcmVudGVkIFdLVmlld3MKKyAg ICAgICAgaHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcuY2dpP2lkPTEzNDEyOQorCisg ICAgICAgIFJldmlld2VkIGJ5IE5PQk9EWSAoT09QUyEpLgorCisgICAgICAgICogVUlQcm9jZXNz L0FQSS9Db2NvYS9fV0tUaHVtYm5haWxWaWV3Lm1tOgorICAgICAgICAoLVtfV0tUaHVtYm5haWxW aWV3IGluaXRXaXRoRnJhbWU6ZnJvbVdLVmlldzpdKToKKyAgICAgICAgQWRkIGEgd2hpdGUgYmFj a2dyb3VuZCB0byBXS1RodW1ibmFpbFZpZXcsIHNvIHRoYXQgaWYgd2UgaGF2ZSBubyBzbmFwc2hv dCBhbmQgbm8gbGF5ZXIgdHJlZSwKKyAgICAgICAgdGhlIHZpZXcgaXNuJ3QgdHJhbnNwYXJlbnQu CisKKyAgICAgICAgKiBVSVByb2Nlc3MvQVBJL21hYy9XS1ZpZXcubW06CisgICAgICAgICgtW1dL VmlldyBfdXBkYXRlVGh1bWJuYWlsVmlld0xheWVyXSk6CisgICAgICAgIFdlIGN1cnJlbnRseSBw dWxsIHRoZSBsaXZlIGxheWVyIHRyZWUgaW50byB0aGUgV0tUaHVtYm5haWxWaWV3IGV2ZW4gaW4g c25hcHNob3QgbW9kZSwKKyAgICAgICAgYmVmb3JlIHRoZSBzbmFwc2hvdCBhcnJpdmVzLCB0byBh dm9pZCBmbGFzaGluZyB3aGVuIHRyYW5zaXRpb25pbmcgYSBsaXZlIFdLVmlldyB0byBhIHRodW1i bmFpbCB2aWV3LgorICAgICAgICBUaGlzIGlzLCBob3dldmVyLCBub3QgdXNlZnVsIGZvciB1bnBh cmVudGVkIFdLVmlld3MsIGJlY2F1c2UgdGhlaXIgbGF5ZXIgdHJlZSB3aWxsIGJlIGRldGFjaGVk CisgICAgICAgIGFuZCB3ZSdsbCBmbGFzaCBhbnl3YXkuIFNvLCBvbmx5IGRvIHRoYXQgd2hlbiB0 aGUgV0tWaWV3IGlzIHBhcmVudGVkLgorCiAyMDE0LTA2LTE5ICBTaW1vbiBGcmFzZXIgIDxzaW1v bi5mcmFzZXJAYXBwbGUuY29tPgogCiAgICAgICAgIFtpT1MgV2ViS2l0Ml0gTWFrZSAtd2Via2l0 LW92ZXJmbG93LXNjcm9sbGluZzp0b3VjaCB3b3JrIGluIGlmcmFtZXMgKGJyZWFrcyBNU1dvcmQg cHJldmlld3MpCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViS2l0Mi9VSVByb2Nlc3MvQVBJL0NvY29h L19XS1RodW1ibmFpbFZpZXcubW0gYi9Tb3VyY2UvV2ViS2l0Mi9VSVByb2Nlc3MvQVBJL0NvY29h L19XS1RodW1ibmFpbFZpZXcubW0KaW5kZXggNDcyN2YzMi4uZTc2NWYzNCAxMDA2NDQKLS0tIGEv U291cmNlL1dlYktpdDIvVUlQcm9jZXNzL0FQSS9Db2NvYS9fV0tUaHVtYm5haWxWaWV3Lm1tCisr KyBiL1NvdXJjZS9XZWJLaXQyL1VJUHJvY2Vzcy9BUEkvQ29jb2EvX1dLVGh1bWJuYWlsVmlldy5t bQpAQCAtNjYsNiArNjYsNyBAQCB1c2luZyBuYW1lc3BhY2UgV2ViS2l0OwogICAgICAgICByZXR1 cm4gbmlsOwogCiAgICAgc2VsZi53YW50c0xheWVyID0gWUVTOworICAgIHNlbGYubGF5ZXIuYmFj a2dyb3VuZENvbG9yID0gW05TQ29sb3Igd2hpdGVDb2xvcl0uQ0dDb2xvcjsKIAogICAgIF93a1Zp ZXcgPSB3a1ZpZXc7CiAgICAgX3dlYlBhZ2VQcm94eSA9IHRvSW1wbChbX3drVmlldyBwYWdlUmVm XSk7CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViS2l0Mi9VSVByb2Nlc3MvQVBJL21hYy9XS1ZpZXcu bW0gYi9Tb3VyY2UvV2ViS2l0Mi9VSVByb2Nlc3MvQVBJL21hYy9XS1ZpZXcubW0KaW5kZXggYWRk YTg0My4uOWMxYzIwNSAxMDA2NDQKLS0tIGEvU291cmNlL1dlYktpdDIvVUlQcm9jZXNzL0FQSS9t YWMvV0tWaWV3Lm1tCisrKyBiL1NvdXJjZS9XZWJLaXQyL1VJUHJvY2Vzcy9BUEkvbWFjL1dLVmll dy5tbQpAQCAtMzUyOCw3ICszNTI4LDcgQEAgc3RhdGljIE5TU3RyaW5nICpwYXRoV2l0aFVuaXF1 ZUZpbGVuYW1lRm9yUGF0aChOU1N0cmluZyAqcGF0aCkKICAgICBfV0tUaHVtYm5haWxWaWV3ICp0 aHVtYm5haWxWaWV3ID0gX2RhdGEtPl90aHVtYm5haWxWaWV3OwogICAgIEFTU0VSVCh0aHVtYm5h aWxWaWV3KTsKIAotICAgIGlmICghdGh1bWJuYWlsVmlldy51c2VzU25hcHNob3QgfHwgdGh1bWJu YWlsVmlldy5fd2FpdGluZ0ZvclNuYXBzaG90KQorICAgIGlmICghdGh1bWJuYWlsVmlldy51c2Vz U25hcHNob3QgfHwgKHRodW1ibmFpbFZpZXcuX3dhaXRpbmdGb3JTbmFwc2hvdCAmJiBzZWxmLndp bmRvdykpCiAgICAgICAgIFtzZWxmIF9yZXBhcmVudExheWVyVHJlZUluVGh1bWJuYWlsVmlld107 CiB9CiAK