82255 2012-03-26 16:10:15 -0700 Never remove root compositing layers in the web process 2012-03-26 16:45:09 -0700 1 1 1 Unclassified WebKit New Bugs 528+ (Nightly build) Unspecified Unspecified RESOLVED FIXED P2 Normal --- 1 andersca andersca oldest_to_newest 588265 0 andersca 2012-03-26 16:10:15 -0700 Never remove root compositing layers in the web process 588270 1 133921 andersca 2012-03-26 16:15:03 -0700 Created attachment 133921 Patch 588310 2 andersca 2012-03-26 16:45:09 -0700 Committed r112175: <http://trac.webkit.org/changeset/112175> 133921 2012-03-26 16:15:03 -0700 2012-03-26 16:37:28 -0700 Patch bug-82255-20120326161607.patch text/plain 2935 andersca U3VidmVyc2lvbiBSZXZpc2lvbjogMTEyMTQ4CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViS2l0Mi9D aGFuZ2VMb2cgYi9Tb3VyY2UvV2ViS2l0Mi9DaGFuZ2VMb2cKaW5kZXggNjM2NWY1OTEwN2NhNjUz YTgyYjA4MDVjZjQzMjU0MTBjOWYxOTAwNC4uN2I5NWUyOWU2OGUwYWJiNDRiNDUwMmNhMzMzNDUw ZDgxZDI1NzNiMSAxMDA2NDQKLS0tIGEvU291cmNlL1dlYktpdDIvQ2hhbmdlTG9nCisrKyBiL1Nv dXJjZS9XZWJLaXQyL0NoYW5nZUxvZwpAQCAtMSwzICsxLDE3IEBACisyMDEyLTAzLTI2ICBBbmRl cnMgQ2FybHNzb24gIDxhbmRlcnNjYUBhcHBsZS5jb20+CisKKyAgICAgICAgTmV2ZXIgcmVtb3Zl IHJvb3QgY29tcG9zaXRpbmcgbGF5ZXJzIGluIHRoZSB3ZWIgcHJvY2VzcworICAgICAgICBodHRw czovL2J1Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5jZ2k/aWQ9ODIyNTUKKyAgICAgICAgPHJkYXI6 Ly9wcm9ibGVtLzExMDU4NTIxPgorCisgICAgICAgIFJldmlld2VkIGJ5IE5PQk9EWSAoT09QUyEp LgorCisgICAgICAgIFNpbmNlIHdlIG5ldmVyIGxlYXZlIGFjY2VsZXJhdGVkIGNvbXBvc2l0aW5n IG1vZGUgd2hlbiB1c2luZyB0aWxlZCBkcmF3aW5nLCB3ZSBzaG91bGQKKyAgICAgICAgbmV2ZXIg cmVtb3ZlIHJvb3QgY29tcG9zaXRpbmcgbGF5ZXJzIGluIHRoZSB3ZWIgcHJvY2Vzcy4KKworICAg ICAgICAqIFdlYlByb2Nlc3MvV2ViUGFnZS9tYWMvVGlsZWRDb3JlQW5pbWF0aW9uRHJhd2luZ0Fy ZWEubW06CisgICAgICAgIChXZWJLaXQ6OlRpbGVkQ29yZUFuaW1hdGlvbkRyYXdpbmdBcmVhOjpz ZXRSb290Q29tcG9zaXRpbmdMYXllcik6CisKIDIwMTItMDMtMjYgIFJhZmFlbCBCcmFuZGFvICA8 cmFmYWVsLmxvYm9Ab3BlbmJvc3NhLm9yZz4KIAogICAgICAgICBbUXRdW1dLMl0gZGVmYXVsdCBm YW1pbGllcyBhcmUgbm90IHNldCBpbiBRV2ViUHJlZmVyZW5jZXMKZGlmZiAtLWdpdCBhL1NvdXJj ZS9XZWJLaXQyL1dlYlByb2Nlc3MvV2ViUGFnZS9tYWMvVGlsZWRDb3JlQW5pbWF0aW9uRHJhd2lu Z0FyZWEubW0gYi9Tb3VyY2UvV2ViS2l0Mi9XZWJQcm9jZXNzL1dlYlBhZ2UvbWFjL1RpbGVkQ29y ZUFuaW1hdGlvbkRyYXdpbmdBcmVhLm1tCmluZGV4IDI1YTgzODM5NTQ0ZDllMWUwNDYzY2QzNDYy OWQzOTkzYWEzY2JiODYuLjI4NjU4YWRjMDRhOTI4ZDFkMzM3Yjg3OGQxZWE3ZWIzZjRlNjI2Yjgg MTAwNjQ0Ci0tLSBhL1NvdXJjZS9XZWJLaXQyL1dlYlByb2Nlc3MvV2ViUGFnZS9tYWMvVGlsZWRD b3JlQW5pbWF0aW9uRHJhd2luZ0FyZWEubW0KKysrIGIvU291cmNlL1dlYktpdDIvV2ViUHJvY2Vz cy9XZWJQYWdlL21hYy9UaWxlZENvcmVBbmltYXRpb25EcmF3aW5nQXJlYS5tbQpAQCAtMTEwLDYg KzExMCwxMyBAQCB2b2lkIFRpbGVkQ29yZUFuaW1hdGlvbkRyYXdpbmdBcmVhOjpzZXRSb290Q29t cG9zaXRpbmdMYXllcihHcmFwaGljc0xheWVyKiBncmFwaAogewogICAgIENBTGF5ZXIgKnJvb3RD b21wb3NpdGluZ0xheWVyID0gZ3JhcGhpY3NMYXllciA/IGdyYXBoaWNzTGF5ZXItPnBsYXRmb3Jt TGF5ZXIoKSA6IG5pbDsKIAorICAgIC8vIFNpbmNlIHdlJ2xsIGFsd2F5cyBiZSBpbiBhY2NlbGVy YXRlZCBjb21wb3NpdGluZyBtb2RlLCB0aGUgb25seSB0aW1lIHRoYXQgbGF5ZXIgd2lsbCBiZSBu aWwKKyAgICAvLyBpcyB3aGVuIHRoZSBXS1ZpZXcgaXMgcmVtb3ZlZCBmcm9tIGl0cyBjb250YWlu aW5nIHdpbmRvdy4gSW4gdGhhdCBjYXNlLCB0aGUgbGF5ZXIgd2lsbCBhbHJlYWR5IGJlCisgICAg Ly8gcmVtb3ZlZCBmcm9tIHRoZSBsYXllciB0cmVlIGhpZXJhcmNoeSBvdmVyIGluIHRoZSBVSSBw cm9jZXNzLCBzbyB0aGVyZSdzIG5vIHJlYXNvbiB0byByZW1vdmUgaXQgbG9jYWxseS4KKyAgICAv LyBJbiBhZGRpdGlvbiwgcmVtb3ZpbmcgdGhlIGxheWVyIGhlcmUgd2lsbCBjYXVzZSBmbGFzaGVz IHdoZW4gc3dpdGNoaW5nIGJldHdlZW4gdGFicy4KKyAgICBpZiAoIXJvb3RDb21wb3NpdGluZ0xh eWVyKQorICAgICAgICByZXR1cm47CisKICAgICBpZiAobV9sYXllclRyZWVTdGF0ZUlzRnJvemVu KSB7CiAgICAgICAgIG1fcGVuZGluZ1Jvb3RDb21wb3NpdGluZ0xheWVyID0gcm9vdENvbXBvc2l0 aW5nTGF5ZXI7CiAgICAgICAgIHJldHVybjsKQEAgLTMyNSwxOSArMzMyLDE2IEBAIHZvaWQgVGls ZWRDb3JlQW5pbWF0aW9uRHJhd2luZ0FyZWE6OnNldExheWVySG9zdGluZ01vZGUodWludDMyX3Qg b3BhcXVlTGF5ZXJIb3N0CiAKIHZvaWQgVGlsZWRDb3JlQW5pbWF0aW9uRHJhd2luZ0FyZWE6OnNl dFJvb3RDb21wb3NpdGluZ0xheWVyKENBTGF5ZXIgKmxheWVyKQogeworICAgIEFTU0VSVChsYXll cik7CiAgICAgQVNTRVJUKCFtX2xheWVyVHJlZVN0YXRlSXNGcm96ZW4pOwogCiAgICAgW0NBVHJh bnNhY3Rpb24gYmVnaW5dOwogICAgIFtDQVRyYW5zYWN0aW9uIHNldERpc2FibGVBY3Rpb25zOllF U107CiAKLSAgICBpZiAoIWxheWVyKQotICAgICAgICBtX3Jvb3RMYXllci5nZXQoKS5zdWJsYXll cnMgPSBuaWw7Ci0gICAgZWxzZSB7Ci0gICAgICAgIG1fcm9vdExheWVyLmdldCgpLnN1YmxheWVy cyA9IFtOU0FycmF5IGFycmF5V2l0aE9iamVjdDpsYXllcl07CisgICAgbV9yb290TGF5ZXIuZ2V0 KCkuc3VibGF5ZXJzID0gW05TQXJyYXkgYXJyYXlXaXRoT2JqZWN0OmxheWVyXTsKIAotICAgICAg ICBpZiAobV9wYWdlT3ZlcmxheUxheWVyKQotICAgICAgICAgICAgW21fcm9vdExheWVyLmdldCgp IGFkZFN1YmxheWVyOm1fcGFnZU92ZXJsYXlMYXllci0+cGxhdGZvcm1MYXllcigpXTsKLSAgICB9 CisgICAgaWYgKG1fcGFnZU92ZXJsYXlMYXllcikKKyAgICAgICAgW21fcm9vdExheWVyLmdldCgp IGFkZFN1YmxheWVyOm1fcGFnZU92ZXJsYXlMYXllci0+cGxhdGZvcm1MYXllcigpXTsKIAogICAg IFtDQVRyYW5zYWN0aW9uIGNvbW1pdF07CiB9Cg==