Make Safari 5.1 mirror to iOS 5 (not 6) #17772
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This is a follow-up to mdn#17772.
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I've sent #17813 to burn down the changes made here, since the data was likely wrong. |
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This is a follow-up to #17772.
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This revisits cases of Safari 5.1 + iOS 6 in the data preserved here: mdn#17772 All features touched there are accounted for in the following... CanvasGradient was fixed in these PRs: mdn#17794 mdn#17843 api.HTMLMarqueeElement.*, WebKit version 534.14: mdn#17011 api.HashChangeEvent.*, WebKit version 534.9: WebKit/WebKit@a3f483b https://github.com/WebKit/WebKit/blob/a3f483bbf1936c76f44387cde8fac903a86e69d0/WebCore/Configurations/Version.xcconfig api.Window.error_event: mdn#13053 css.properties.border-radius.percentages, WebKit version 534.7: WebKit/WebKit@1c44c69 https://github.com/WebKit/WebKit/blob/1c44c69b77bddd43c8f5786fc27369cae9b9d3b2/WebCore/Configurations/Version.xcconfig css.properties.hyphens.english was previously mirrored: mdn#4636 css.selectors.left/right, WebKit 533.7? mdn#4448 css.types.image.gradient.linear-gradient/radial-gradient, WebKit 534.16: WebKit/WebKit@68c9486 https://github.com/WebKit/WebKit/blob/68c9486e0c50d5e468c9473685824b50d54ef15e/WebCore/Configurations/Version.xcconfig css.types.image.gradient.repeating-linear-gradient/repeating-radial-gradient, WebKit 534.16: WebKit/WebKit@b03353e https://github.com/WebKit/WebKit/blob/b03353e8249b7a3a50cc42173bb4c8d6ea733ef3/WebCore/Configurations/Version.xcconfig javascript.builtins.ArrayBuffer.slice: mdn#17717 (comment) javascript.builtins.Function.bind: mdn#347 javascript.builtins.Object.freeze javascript.builtins.Object.isExtensible javascript.builtins.Object.isFrozen javascript.builtins.Object.isSealed javascript.builtins.Object.preventExtensions javascript.builtins.Object.seal javascript.statements.const
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This revisits cases of Safari 5.1 + iOS 6 in the data preserved here: mdn#17772 All features touched there are accounted for in the following... Handled in other PRs ==================== api.CanvasGradient: mdn#17794 mdn#17843 css.selectors.left/right: mdn#17852 Confirmed via source ==================== These features were confirmed to map to Safari 5.1 / iOS 5 via source, landing in WebKit versions 534.7 through 534.16. api.HTMLMarqueeElement, WebKit version 534.14: mdn#17011 api.HashChangeEvent, WebKit version 534.9: WebKit/WebKit@a3f483b https://github.com/WebKit/WebKit/blob/a3f483bbf1936c76f44387cde8fac903a86e69d0/WebCore/Configurations/Version.xcconfig css.properties.border-radius.percentages, WebKit version 534.7: WebKit/WebKit@1c44c69 https://github.com/WebKit/WebKit/blob/1c44c69b77bddd43c8f5786fc27369cae9b9d3b2/WebCore/Configurations/Version.xcconfig css.types.image.gradient.linear-gradient/radial-gradient, WebKit 534.16: WebKit/WebKit@68c9486 https://github.com/WebKit/WebKit/blob/68c9486e0c50d5e468c9473685824b50d54ef15e/WebCore/Configurations/Version.xcconfig css.types.image.gradient.repeating-linear-gradient/repeating-radial-gradient, WebKit 534.16: WebKit/WebKit@b03353e https://github.com/WebKit/WebKit/blob/b03353e8249b7a3a50cc42173bb4c8d6ea733ef3/WebCore/Configurations/Version.xcconfig Confirmed with testing ====================== api.Window.error_event: http://software.hixie.ch/utilities/js/live-dom-viewer/?saved=10758 was run in iOS 4.2 and 5 to confirm iOS 5 is correct. Adapted from the test in the PR that last updated this data: mdn#13053 Previously mirrored =================== These features were previously mirrored, so the choice of iOS 6 was not deliberate. css.properties.hyphens.english: mdn#4636 javascript.builtins.Object.freeze, javascript.builtins.Object.isExtensible, javascript.builtins.Object.isFrozen, javascript.builtins.Object.isSealed, javascript.builtins.Object.preventExtensions, javascript.builtins.Object.seal, javascript.statements.const: mdn#5483 Backported to Safari 5.1 ======================== A bunch of JSC changes were backported to the Safari 5.1 release branch. It's hard to determine if these were also backported to any iOS 5 release, so these are left as 5.1/6 pairs. javascript.builtins.ArrayBuffer.slice: mdn#17717 (comment) javascript.builtins.Function.bind: WebKit/WebKit@ec2129f WebKit/WebKit@bb7691c
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This revisits cases of Safari 5.1 + iOS 6 in the data preserved here: mdn#17772 All features touched there are accounted for in the following... Handled in other PRs ==================== api.CanvasGradient: mdn#17794 mdn#17843 css.selectors.left/right: mdn#17852 Confirmed via source ==================== These features were confirmed to map to Safari 5.1 / iOS 5 via source, landing in WebKit versions 534.7 through 534.16. api.HTMLMarqueeElement, WebKit version 534.14: mdn#17011 api.HashChangeEvent, WebKit version 534.9: WebKit/WebKit@a3f483b https://github.com/WebKit/WebKit/blob/a3f483bbf1936c76f44387cde8fac903a86e69d0/WebCore/Configurations/Version.xcconfig css.properties.border-radius.percentages, WebKit version 534.7: WebKit/WebKit@1c44c69 https://github.com/WebKit/WebKit/blob/1c44c69b77bddd43c8f5786fc27369cae9b9d3b2/WebCore/Configurations/Version.xcconfig css.types.image.gradient.linear-gradient/radial-gradient, WebKit 534.16: WebKit/WebKit@68c9486 https://github.com/WebKit/WebKit/blob/68c9486e0c50d5e468c9473685824b50d54ef15e/WebCore/Configurations/Version.xcconfig css.types.image.gradient.repeating-linear-gradient/repeating-radial-gradient, WebKit 534.16: WebKit/WebKit@b03353e https://github.com/WebKit/WebKit/blob/b03353e8249b7a3a50cc42173bb4c8d6ea733ef3/WebCore/Configurations/Version.xcconfig Confirmed with testing ====================== api.Window.error_event: http://software.hixie.ch/utilities/js/live-dom-viewer/?saved=10758 was run in iOS 4.2 and 5 to confirm iOS 5 is correct. Adapted from the test in the PR that last updated this data: mdn#13053 Previously mirrored =================== These features were previously mirrored, so the choice of iOS 6 was not deliberate. css.properties.hyphens.english: mdn#4636 javascript.builtins.Object.freeze, javascript.builtins.Object.isExtensible, javascript.builtins.Object.isFrozen, javascript.builtins.Object.isSealed, javascript.builtins.Object.preventExtensions, javascript.builtins.Object.seal, javascript.statements.const: mdn#5483 Backported to Safari 5.1 ======================== A bunch of JSC changes were backported to the Safari 5.1 release branch. It's hard to determine if these were also backported to any iOS 5 release, so these are left as 5.1/6 pairs. javascript.builtins.ArrayBuffer.slice: mdn#17717 (comment) javascript.builtins.Function.bind: WebKit/WebKit@ec2129f WebKit/WebKit@bb7691c
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This revisits cases of Safari 5.1 + iOS 6 in the data preserved here: #17772 All features touched there are accounted for in the following... Handled in other PRs ==================== api.CanvasGradient: #17794 #17843 css.selectors.left/right: #17852 Confirmed via source ==================== These features were confirmed to map to Safari 5.1 / iOS 5 via source, landing in WebKit versions 534.7 through 534.16. api.HTMLMarqueeElement, WebKit version 534.14: #17011 api.HashChangeEvent, WebKit version 534.9: WebKit/WebKit@a3f483b https://github.com/WebKit/WebKit/blob/a3f483bbf1936c76f44387cde8fac903a86e69d0/WebCore/Configurations/Version.xcconfig css.properties.border-radius.percentages, WebKit version 534.7: WebKit/WebKit@1c44c69 https://github.com/WebKit/WebKit/blob/1c44c69b77bddd43c8f5786fc27369cae9b9d3b2/WebCore/Configurations/Version.xcconfig css.types.image.gradient.linear-gradient/radial-gradient, WebKit 534.16: WebKit/WebKit@68c9486 https://github.com/WebKit/WebKit/blob/68c9486e0c50d5e468c9473685824b50d54ef15e/WebCore/Configurations/Version.xcconfig css.types.image.gradient.repeating-linear-gradient/repeating-radial-gradient, WebKit 534.16: WebKit/WebKit@b03353e https://github.com/WebKit/WebKit/blob/b03353e8249b7a3a50cc42173bb4c8d6ea733ef3/WebCore/Configurations/Version.xcconfig Confirmed with testing ====================== api.Window.error_event: http://software.hixie.ch/utilities/js/live-dom-viewer/?saved=10758 was run in iOS 4.2 and 5 to confirm iOS 5 is correct. Adapted from the test in the PR that last updated this data: #13053 Previously mirrored =================== These features were previously mirrored, so the choice of iOS 6 was not deliberate. css.properties.hyphens.english: #4636 javascript.builtins.Object.freeze, javascript.builtins.Object.isExtensible, javascript.builtins.Object.isFrozen, javascript.builtins.Object.isSealed, javascript.builtins.Object.preventExtensions, javascript.builtins.Object.seal, javascript.statements.const: #5483 Backported to Safari 5.1 ======================== A bunch of JSC changes were backported to the Safari 5.1 release branch. It's hard to determine if these were also backported to any iOS 5 release, so these are left as 5.1/6 pairs. javascript.builtins.ArrayBuffer.slice: #17717 (comment) javascript.builtins.Function.bind: WebKit/WebKit@ec2129f WebKit/WebKit@bb7691c
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Safari 5.1 has engine version 534.48, while iOS 5 has engine version 534.46. That's slightly before the Safari version, and this has caused mirroring so far to map Safari 5.1 to iOS 6. But 534.48 and 534.46 are close enough that we can consider them the same, and the Safari macOS release as an upstream for the iOS release.
Existing data mirroring from 5.1 is updated so that there are no changes to build/data.json.
This will allow a lot of 5.1+5 pairs to be mirrored in a follow-up PR.