221191 2021-01-31 15:00:35 -0800 [macOS] Force loading the HEIF reader symbols before transcoding any HEIF image 2021-02-02 13:54:40 -0800 1 1 1 Unclassified WebKit Images WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 sabouhallawa sabouhallawa benjamin cdumez cmarcelo ews-watchlist simon.fraser thorton webkit-bug-importer oldest_to_newest 1724111 0 sabouhallawa 2021-01-31 15:00:35 -0800 Transcoding the HEIF images requires loading the HEIF reader symbols which is not happening in macOS Catalina. The bug has been fixed in the underlaying frameworks of macOS Big Sur. But since the trunk WebKit can run on macOS Catalina, we need a workaround for this bug in WebKit itself. 1724112 1 sabouhallawa 2021-01-31 15:05:29 -0800 <rdar://problem/70942158> 1724113 2 418833 sabouhallawa 2021-01-31 15:06:47 -0800 Created attachment 418833 Patch 1724114 3 418833 thorton 2021-01-31 16:03:55 -0800 Comment on attachment 418833 Patch View in context: https://bugs.webkit.org/attachment.cgi?id=418833&action=review > Source/WebCore/platform/graphics/cg/ImageUtilitiesCG.cpp:54 > + // This will force ImageIO to load the symbols of the HEIF reader. This should probably reference the ImageIO radar. > Source/WebCore/platform/graphics/cg/ImageUtilitiesCG.cpp:55 > + auto sourceMIMEType = MIMETypeFromUTI(sourceUTI); The workaround should be scoped only to OS versions where the underlying bug is not fixed, so that this code naturally evaporates when the fix is globally available. Other than that, this seems reasonable. 1724125 4 418833 thorton 2021-01-31 18:14:05 -0800 Comment on attachment 418833 Patch View in context: https://bugs.webkit.org/attachment.cgi?id=418833&action=review >> Source/WebCore/platform/graphics/cg/ImageUtilitiesCG.cpp:55 >> + auto sourceMIMEType = MIMETypeFromUTI(sourceUTI); > > The workaround should be scoped only to OS versions where the underlying bug is not fixed, so that this code naturally evaporates when the fix is globally available. Other than that, this seems reasonable. Also, you only need to run it once per process. 1724275 5 418886 sabouhallawa 2021-02-01 09:18:57 -0800 Created attachment 418886 Patch 1724279 6 418886 simon.fraser 2021-02-01 09:34:44 -0800 Comment on attachment 418886 Patch View in context: https://bugs.webkit.org/attachment.cgi?id=418886&action=review > Source/WTF/ChangeLog:5 > + https://bugs.webkit.org/show_bug.cgi?id=221191 > + You need a radar number here 1724294 7 418891 sabouhallawa 2021-02-01 10:00:10 -0800 Created attachment 418891 Patch 1724498 8 thorton 2021-02-01 18:35:22 -0800 I tried to come up with a concise alternative HAVE name that mentioned the behavior instead of the radar # and came up empty (or with paragraphs). 1724879 9 ews-feeder 2021-02-02 13:54:37 -0800 Committed r272234: <https://trac.webkit.org/changeset/272234> All reviewed patches have been landed. Closing bug and clearing flags on attachment 418891. 418833 2021-01-31 15:06:47 -0800 2021-02-01 09:18:55 -0800 Patch bug-221191-20210131150646.patch text/plain 1958 sabouhallawa U3VidmVyc2lvbiBSZXZpc2lvbjogMjcyMDYwCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9D aGFuZ2VMb2cgYi9Tb3VyY2UvV2ViQ29yZS9DaGFuZ2VMb2cKaW5kZXggNmMyZjA2MzI4N2Y4NzU2 NWI2NjliNmNmNjU3YzI0ZTEzY2JiY2IxMy4uZDVjMjllNGExYTAxMmVjN2ZjZWM5NDlmMGQ2MTZi N2RkZGQ3OTM1YyAxMDA2NDQKLS0tIGEvU291cmNlL1dlYkNvcmUvQ2hhbmdlTG9nCisrKyBiL1Nv dXJjZS9XZWJDb3JlL0NoYW5nZUxvZwpAQCAtMSwzICsxLDE3IEBACisyMDIxLTAxLTMxICBTYWlk IEFib3UtSGFsbGF3YSAgPHNhaWRAYXBwbGUuY29tPgorCisgICAgICAgIFttYWNPU10gRm9yY2Ug bG9hZGluZyB0aGUgSEVJRiByZWFkZXIgc3ltYm9scyBiZWZvcmUgdHJhbnNjb2RpbmcgYW55IEhF SUYgaW1hZ2UKKyAgICAgICAgaHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcuY2dpP2lk PTIyMTE5MQorCisgICAgICAgIFJldmlld2VkIGJ5IE5PQk9EWSAoT09QUyEpLgorCisgICAgICAg IFRyYW5zY29kaW5nIHRoZSBIRUlGIGltYWdlcyByZXF1aXJlcyBsb2FkaW5nIHRoZSBIRUlGIHJl 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