136392 2014-08-29 15:51:33 -0700 Use UTF8Encoding in more places 2014-08-29 17:28:21 -0700 1 1 1 Unclassified WebKit WebCore Misc. 528+ (Nightly build) Unspecified Unspecified NEW P2 Normal --- 1 joepeck webkit-unassigned ap benjamin commit-queue japhet oldest_to_newest 1032274 0 joepeck 2014-08-29 15:51:33 -0700 There were a few places that were constructing a TextEncoding from a string where we can use the global singleton. 1032275 1 237384 joepeck 2014-08-29 15:53:11 -0700 Created attachment 237384 [PATCH] Proposed Fix 1032302 2 237384 ap 2014-08-29 17:24:57 -0700 Comment on attachment 237384 [PATCH] Proposed Fix This makes me nervous about thread safety. XMLHttpRequest can live in a worker thread, and UTF8Encoding() function is not thread safe. I'm not sure how thread safe TextEncoding itself is. 1032303 3 ap 2014-08-29 17:26:28 -0700 I think that all or almost all of TextEncoding and actual codec are thread safe, so it's probably just the UTF8Encoding() function that's a concern. 1032306 4 237384 joepeck 2014-08-29 17:28:21 -0700 Comment on attachment 237384 [PATCH] Proposed Fix Alexey mentioned there might be threading concerns here. The XMLHttpRequest and WorkerScriptLoader seem like they could be used from a non-main thread. This requires more thought. Putting cq- and clearing review flag for now. 237384 2014-08-29 15:53:11 -0700 2014-08-29 17:28:20 -0700 [PATCH] Proposed Fix UTF8Encoding.patch text/plain 7564 joepeck ZGlmZiAtLWdpdCBhL1NvdXJjZS9XZWJDb3JlL0NoYW5nZUxvZyBiL1NvdXJjZS9XZWJDb3JlL0No YW5nZUxvZwppbmRleCA1MGNhZWM0Li45OWQyZjQ5IDEwMDY0NAotLS0gYS9Tb3VyY2UvV2ViQ29y ZS9DaGFuZ2VMb2cKKysrIGIvU291cmNlL1dlYkNvcmUvQ2hhbmdlTG9nCkBAIC0xLDMgKzEsMjYg QEAKKzIwMTQtMDgtMjkgIEpvc2VwaCBQZWNvcmFybyAgPHBlY29yYXJvQGFwcGxlLmNvbT4KKwor ICAgICAgICBVc2UgVVRGOEVuY29kaW5nIGluIG1vcmUgcGxhY2VzCisgICAgICAgIGh0dHBzOi8v YnVncy53ZWJraXQub3JnL3Nob3dfYnVnLmNnaT9pZD0xMzYzOTIKKworICAgICAgICBSZXZpZXdl ZCBieSBOT0JPRFkgKE9PUFMhKS4KKworICAgICAgICBJbnN0ZWFkIG9mIGNvbnN0cnVjdGluZyBh IG5ldyBUZXh0RW5jb2RpbmcgZnJvbSBhIHN0cmluZworICAgICAgICBsaXRlcmFsLCB1c2UgdGhl IHNoYXJlZCBzaW5nbGV0b24gZm9yICJVVEYtOCIgZW5jb2RpbmcuCisKKyAgICAgICAgKiBpbnNw ZWN0b3IvSW5zcGVjdG9yUGFnZUFnZW50LmNwcDoKKyAgICAgICAgKFdlYkNvcmU6OmNyZWF0ZVhI 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