217427 2020-10-07 05:24:32 -0700 [LFC][Integration] Add line iterator 2020-10-07 08:51:09 -0700 1 1 1 Unclassified WebKit Layout and Rendering WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 koivisto webkit-unassigned annulen bfulgham cdumez esprehn+autocc ews-watchlist gyuyoung.kim kangil.han ryuan.choi sergio simon.fraser webkit-bug-importer zalan oldest_to_newest 1695509 0 koivisto 2020-10-07 05:24:32 -0700 Iterate lines 1695519 1 410747 koivisto 2020-10-07 06:38:48 -0700 Created attachment 410747 patch 1695543 2 410747 zalan 2020-10-07 08:22:49 -0700 Comment on attachment 410747 patch View in context: https://bugs.webkit.org/attachment.cgi?id=410747&action=review > Source/WebCore/layout/integration/LayoutIntegrationRunIterator.h:65 > + float logicalLeft() const { return isHorizontal() ? rect().x() : rect().y(); } > + float logicalRight() const { return isHorizontal() ? rect().maxX() : rect().maxY(); } > + float logicalWidth() const { return isHorizontal() ? rect().width() : rect().height(); } > + float logicalHeight() const { return isHorizontal() ? rect().height() : rect().width(); } Assuming that the display items are all flipped from logical to physical during the layout -> display transition, is this the case when the caller really expects logical coordinates here and we need to flip them back from physical to logical (curious about the use case)? 1695551 3 ews-feeder 2020-10-07 08:47:21 -0700 Committed r268124: <https://trac.webkit.org/changeset/268124> All reviewed patches have been landed. Closing bug and clearing flags on attachment 410747. 1695552 4 webkit-bug-importer 2020-10-07 08:48:17 -0700 <rdar://problem/70049577> 1695555 5 koivisto 2020-10-07 08:51:09 -0700 > Assuming that the display items are all flipped from logical to physical > during the layout -> display transition, is this the case when the caller > really expects logical coordinates here and we need to flip them back from > physical to logical (curious about the use case)? These are here just to make porting the existing InlineBox based code easier. It sometimes uses logical coordinates. It should be pretty easy to systematically convert such code later by eliminating these APIs. 410747 2020-10-07 06:38:48 -0700 2020-10-07 08:47:22 -0700 patch line-iterator.patch text/plain 32421 koivisto ZGlmZiAtLWdpdCBhL1NvdXJjZS9XZWJDb3JlL0NoYW5nZUxvZyBiL1NvdXJjZS9XZWJDb3JlL0No YW5nZUxvZwppbmRleCAxNjdkZTRmMGJmYjcuLmIxMTAxODA3ZjM5ZCAxMDA2NDQKLS0tIGEvU291 cmNlL1dlYkNvcmUvQ2hhbmdlTG9nCisrKyBiL1NvdXJjZS9XZWJDb3JlL0NoYW5nZUxvZwpAQCAt MSwzICsxLDcyIEBACisyMDIwLTEwLTA3ICBBbnR0aSBLb2l2aXN0byAgPGFudHRpQGFwcGxlLmNv bT4KKworICAgICAgICBbTEZDXVtJbnRlZ3JhdGlvbl0gQWRkIGxpbmUgaXRlcmF0b3IKKyAgICAg ICAgaHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcuY2dpP2lkPTIxNzQyNworCisgICAg ICAgIFJldmlld2VkIGJ5IE5PQk9EWSAoT09QUyEpLgorCisgICAgICAgIEFkZCBsaW5lIGl0ZXJh dG9yLiBJbiB0aGlzIHBhdGNoIGl0IGlzIG9ubHkgdXNlZCB0byByZXBsYWNlIG9uU2FtZUxpbmUg ZnVuY3Rpb24uCisKKyAgICAgICAgKiBTb3VyY2VzLnR4dDoKKyAgICAgICAgKiBXZWJDb3JlLnhj b2RlcHJvai9wcm9qZWN0LnBieHByb2o6CisgICAgICAgICogZG9tL1Bvc2l0aW9uLmNwcDoKKyAg 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