Bug 122036 - Create CSSCalcBlendOperation
Summary: Create CSSCalcBlendOperation
Status: RESOLVED WONTFIX
Alias: None
Product: WebKit
Classification: Unclassified
Component: CSS (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on: 121020
Blocks:
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Reported: 2013-09-27 15:21 PDT by Hans Muller
Modified: 2021-04-08 11:49 PDT (History)
2 users (show)

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Description Hans Muller 2013-09-27 15:21:38 PDT
[This bug mirrors https://code.google.com/p/chromium/issues/detail?id=269320]

There is no equivalent CSSCalcExpressionNode in the CSS layer to CalcExpressionBlendLength (define in (platform/CalculationValue.h)).

Currently an equivalent *expression tree* can be created to represent the blend, but this requires 3 BinaryExpressionNodes: ((1 - progress) * start) + (progress * end)
Comment 1 Antoine Quint 2021-04-08 11:49:12 PDT
I don't think we want this anymore, it doesn't seem useful.