LayoutTests/ChangeLog

2013-04-21  Dirk Schulze  <krit@webkit.org>

        [Part 4] Parse the custom() function in -webkit-filter: parse the matN() functions

        https://bugs.webkit.org/show_bug.cgi?id=71444

        Reviewed by Dean Jackson.

        Added tests for mat2 to mat4 parameter functions on custom fiter function and

        parameter descriptor.

        * css3/filters/custom-with-at-rule-syntax/parsing-custom-function-invalid-expected.txt:

        * css3/filters/custom-with-at-rule-syntax/parsing-custom-function-valid-expected.txt:

        * css3/filters/custom-with-at-rule-syntax/parsing-parameters-property-invalid-expected.txt:

        * css3/filters/custom-with-at-rule-syntax/parsing-parameters-property-valid-expected.txt:

        * css3/filters/custom-with-at-rule-syntax/script-tests/parsing-custom-function-invalid.js:

        * css3/filters/custom-with-at-rule-syntax/script-tests/parsing-custom-function-valid.js:

        * css3/filters/custom-with-at-rule-syntax/script-tests/parsing-parameters-property-invalid.js:

        * css3/filters/custom-with-at-rule-syntax/script-tests/parsing-parameters-property-valid.js:

2013-04-20  Dirk Schulze  <krit@webkit.org>

        [Part 5] Parse color value for custom() function parameters

LayoutTests/css3/filters/custom-with-at-rule-syntax/parsing-custom-function-invalid-expected.txt

@@PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

========================================

Mat2 parameter tests.

========================================

Empty mat2.

custom(my-filter, a mat2())

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

Too view arguments.

custom(my-filter, a mat2(0, 0, 0))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

No arguments but commas.

custom(my-filter, a mat2(,,,))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

Ending commas.

custom(my-filter, a mat2(0, 0,,))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

Idents in mat2 function.

custom(my-filter, a mat2(0, 0, a, b))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

Too many arguments.

custom(my-filter, a mat2(0, 0, 0, 0, 1))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

No commas.

custom(my-filter, a mat2(1 0 0 1))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

Some commas.

custom(my-filter, a mat2(1, 0, 0 1))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

Leading commas.

custom(my-filter, a mat2(, 0, 0, 1))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

No length units.

custom(my-filter, a mat2(1px, 0px, 0px, 1px))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

No degree units.

custom(my-filter, a mat2(1deg, 0deg, 0deg, 1deg))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

NaN in mat2.

custom(my-filter, a mat2(1, 0, 0, NaN))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

========================================

Mat3 parameter tests.

========================================

Empty mat3.

custom(my-filter, a mat3())

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

Too view arguments.

custom(my-filter, a mat3(0, 0, 0, 0))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

No arguments but commas.

custom(my-filter, a mat3(,,,,,,,,,,,,,,,))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

Ending commas.

custom(my-filter, a mat3(1, 0, 0, 0, 1, 0, 0,,))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

Idents in mat3 function.

custom(my-filter, a mat3(1, 0, 0, 0, 1, 0, 0, a, b))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

Too many arguments.

custom(my-filter, a mat3(1, 0, 0, 0, 1, 0, 0, 0, 1, 0))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

No commas.

custom(my-filter, a mat3(1 0 0 0 1 0 0 0 1))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

Some commas.

custom(my-filter, a mat3(1, 0, 0, 0, 1, 0 0 0 1))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

Leading commas.

custom(my-filter, a mat3(, 0, 0, 0, 1, 0, 0, 0, 1))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

No length units.

custom(my-filter, a mat3(1px, 0, 0, 0, 1px, 0, 0, 0, 1px))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

No degree units.

custom(my-filter, a mat3(1deg, 0, 0, 0, 1deg, 0, 0, 0, 1deg))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

NaN in mat3.

custom(my-filter, a mat2(NaN, 0, 0, 0, 1, 0, 0, 0, 1))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

========================================

Mat4 parameter tests.

========================================

Empty mat4.

custom(my-filter, a mat4())

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

Too view arguments.

custom(my-filter, a mat4(1, 0, 0, 0, 1, 0, 0, 0, 1))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

No arguments but commas.

custom(my-filter, a mat4(,,,,,,,,,,,,,,,))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

Ending commas.

custom(my-filter, a mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0,,))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

Idents in mat4 function.

custom(my-filter, a mat4(1, 0, 0, 0, 1, 0, 0, a, b))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

Too many arguments.

custom(my-filter, a mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

No commas.

custom(my-filter, a mat4(1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

Some commas.

custom(my-filter, a mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0 0 0 0 1))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

Leading commas.

custom(my-filter, a mat4(, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

No length units.

custom(my-filter, a mat4(1px, 0, 0, 0, 0, 1px, 0, 0, 0, 0, 1px, 0, 0, 0, 0, 1px))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

No degree units.

custom(my-filter, a mat4(1deg, 0, 0, 0, 0, 1deg, 0, 0, 0, 0, 1deg, 0, 0, 0, 0, 1deg))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

NaN in mat4.

custom(my-filter, a mat4(NaN, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

========================================

Mixing parameter types.

========================================

@@custom(my-filter, a rgb(255, 0, 0) rotate(45deg))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

Color with mat2.

custom(my-filter, a rgb(255, 0, 0) mat2(0, 0, 0, 0))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

mat2 with mat3.

custom(my-filter, a mat2(1, 0, 0, 1) mat3(0, 0, 0, 0, 0, 0, 0, 0, 0))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS declaration.length is 0

PASS declaration.getPropertyValue('-webkit-filter') is null

PASS successfullyParsed is true

TEST COMPLETE

LayoutTests/css3/filters/custom-with-at-rule-syntax/parsing-custom-function-valid-expected.txt

@@PASS subValue.operationType is WebKitCSSFilterValue.CSS_FILTER_CUSTOM

PASS subValue.cssText is 'custom(my-filter, a1 array(1, -2.2, 3.14, 0.4, 5), a2 array(1, 2, 3))'

========================================

Mat2 parameter tests.

========================================

Mat2 parameter.

custom(my-filter, m mat2(1, 0, 0, 1))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS styleDeclaration.length is 1

PASS styleDeclaration.getPropertyValue('-webkit-filter') is 'custom(my-filter, m mat2(1, 0, 0, 1))'

PASS filterPropertyValue instanceof CSSValueList is true

PASS filterPropertyValue.constructor === CSSValueList is true

PASS filterPropertyValue.__proto__ === CSSValueList.prototype is true

PASS filterPropertyValue.length is 1

PASS subValue.operationType is WebKitCSSFilterValue.CSS_FILTER_CUSTOM

PASS subValue.cssText is 'custom(my-filter, m mat2(1, 0, 0, 1))'

Mat2 parameter with negative values.

custom(my-filter, m mat2(-1, -1, -1, -1))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS styleDeclaration.length is 1

PASS styleDeclaration.getPropertyValue('-webkit-filter') is 'custom(my-filter, m mat2(-1, -1, -1, -1))'

PASS filterPropertyValue instanceof CSSValueList is true

PASS filterPropertyValue.constructor === CSSValueList is true

PASS filterPropertyValue.__proto__ === CSSValueList.prototype is true

PASS filterPropertyValue.length is 1

PASS subValue.operationType is WebKitCSSFilterValue.CSS_FILTER_CUSTOM

PASS subValue.cssText is 'custom(my-filter, m mat2(-1, -1, -1, -1))'

Mat2 parameter with negative and positive values.

custom(my-filter, m mat2(-1, 1, 1, -1))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS styleDeclaration.length is 1

PASS styleDeclaration.getPropertyValue('-webkit-filter') is 'custom(my-filter, m mat2(-1, 1, 1, -1))'

PASS filterPropertyValue instanceof CSSValueList is true

PASS filterPropertyValue.constructor === CSSValueList is true

PASS filterPropertyValue.__proto__ === CSSValueList.prototype is true

PASS filterPropertyValue.length is 1

PASS subValue.operationType is WebKitCSSFilterValue.CSS_FILTER_CUSTOM

PASS subValue.cssText is 'custom(my-filter, m mat2(-1, 1, 1, -1))'

Mat2 parameter with multiple signed floats.

custom(my-filter, m mat2(1, -2.2, 3.14, 0.4))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS styleDeclaration.length is 1

PASS styleDeclaration.getPropertyValue('-webkit-filter') is 'custom(my-filter, m mat2(1, -2.2, 3.14, 0.4))'

PASS filterPropertyValue instanceof CSSValueList is true

PASS filterPropertyValue.constructor === CSSValueList is true

PASS filterPropertyValue.__proto__ === CSSValueList.prototype is true

PASS filterPropertyValue.length is 1

PASS subValue.operationType is WebKitCSSFilterValue.CSS_FILTER_CUSTOM

PASS subValue.cssText is 'custom(my-filter, m mat2(1, -2.2, 3.14, 0.4))'

========================================

Mat3 parameter tests.

========================================

Mat3 parameter.

custom(my-filter, m mat3(1, 0, 0, 0, 1, 0, 0, 0, 1))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS styleDeclaration.length is 1

PASS styleDeclaration.getPropertyValue('-webkit-filter') is 'custom(my-filter, m mat3(1, 0, 0, 0, 1, 0, 0, 0, 1))'

PASS filterPropertyValue instanceof CSSValueList is true

PASS filterPropertyValue.constructor === CSSValueList is true

PASS filterPropertyValue.__proto__ === CSSValueList.prototype is true

PASS filterPropertyValue.length is 1

PASS subValue.operationType is WebKitCSSFilterValue.CSS_FILTER_CUSTOM

PASS subValue.cssText is 'custom(my-filter, m mat3(1, 0, 0, 0, 1, 0, 0, 0, 1))'

Mat3 parameter with negative values.

custom(my-filter, m mat3(-1, -1, -1, -1, -1, -1, -1, -1, -1))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS styleDeclaration.length is 1

PASS styleDeclaration.getPropertyValue('-webkit-filter') is 'custom(my-filter, m mat3(-1, -1, -1, -1, -1, -1, -1, -1, -1))'

PASS filterPropertyValue instanceof CSSValueList is true

PASS filterPropertyValue.constructor === CSSValueList is true

PASS filterPropertyValue.__proto__ === CSSValueList.prototype is true

PASS filterPropertyValue.length is 1

PASS subValue.operationType is WebKitCSSFilterValue.CSS_FILTER_CUSTOM

PASS subValue.cssText is 'custom(my-filter, m mat3(-1, -1, -1, -1, -1, -1, -1, -1, -1))'

Mat3 parameter with negative and positive values.

custom(my-filter, m mat3(-1, 1, 1, -1, -1, 1, 1, -1, 1))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS styleDeclaration.length is 1

PASS styleDeclaration.getPropertyValue('-webkit-filter') is 'custom(my-filter, m mat3(-1, 1, 1, -1, -1, 1, 1, -1, 1))'

PASS filterPropertyValue instanceof CSSValueList is true

PASS filterPropertyValue.constructor === CSSValueList is true

PASS filterPropertyValue.__proto__ === CSSValueList.prototype is true

PASS filterPropertyValue.length is 1

PASS subValue.operationType is WebKitCSSFilterValue.CSS_FILTER_CUSTOM

PASS subValue.cssText is 'custom(my-filter, m mat3(-1, 1, 1, -1, -1, 1, 1, -1, 1))'

Mat3 parameter with multiple signed floats.

custom(my-filter, m mat3(1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS styleDeclaration.length is 1

PASS styleDeclaration.getPropertyValue('-webkit-filter') is 'custom(my-filter, m mat3(1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1))'

PASS filterPropertyValue instanceof CSSValueList is true

PASS filterPropertyValue.constructor === CSSValueList is true

PASS filterPropertyValue.__proto__ === CSSValueList.prototype is true

PASS filterPropertyValue.length is 1

PASS subValue.operationType is WebKitCSSFilterValue.CSS_FILTER_CUSTOM

PASS subValue.cssText is 'custom(my-filter, m mat3(1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1))'

========================================

Mat4 parameter tests.

========================================

Mat4 parameter.

custom(my-filter, m mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS styleDeclaration.length is 1

PASS styleDeclaration.getPropertyValue('-webkit-filter') is 'custom(my-filter, m mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1))'

PASS filterPropertyValue instanceof CSSValueList is true

PASS filterPropertyValue.constructor === CSSValueList is true

PASS filterPropertyValue.__proto__ === CSSValueList.prototype is true

PASS filterPropertyValue.length is 1

PASS subValue.operationType is WebKitCSSFilterValue.CSS_FILTER_CUSTOM

PASS subValue.cssText is 'custom(my-filter, m mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1))'

Mat4 parameter with negative values.

custom(my-filter, m mat4(-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS styleDeclaration.length is 1

PASS styleDeclaration.getPropertyValue('-webkit-filter') is 'custom(my-filter, m mat4(-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1))'

PASS filterPropertyValue instanceof CSSValueList is true

PASS filterPropertyValue.constructor === CSSValueList is true

PASS filterPropertyValue.__proto__ === CSSValueList.prototype is true

PASS filterPropertyValue.length is 1

PASS subValue.operationType is WebKitCSSFilterValue.CSS_FILTER_CUSTOM

PASS subValue.cssText is 'custom(my-filter, m mat4(-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1))'

Mat4 parameter with negative and positive values.

custom(my-filter, m mat4(-1, 1, 1, -1, -1, 1, 1, -1, -1, 1, 1, -1, -1, 1, 1, -1))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS styleDeclaration.length is 1

PASS styleDeclaration.getPropertyValue('-webkit-filter') is 'custom(my-filter, m mat4(-1, 1, 1, -1, -1, 1, 1, -1, -1, 1, 1, -1, -1, 1, 1, -1))'

PASS filterPropertyValue instanceof CSSValueList is true

PASS filterPropertyValue.constructor === CSSValueList is true

PASS filterPropertyValue.__proto__ === CSSValueList.prototype is true

PASS filterPropertyValue.length is 1

PASS subValue.operationType is WebKitCSSFilterValue.CSS_FILTER_CUSTOM

PASS subValue.cssText is 'custom(my-filter, m mat4(-1, 1, 1, -1, -1, 1, 1, -1, -1, 1, 1, -1, -1, 1, 1, -1))'

Mat4 parameter with multiple signed floats.

custom(my-filter, m mat4(1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4))

PASS styleRule.type is CSSRule.STYLE_RULE

PASS styleDeclaration.length is 1

PASS styleDeclaration.getPropertyValue('-webkit-filter') is 'custom(my-filter, m mat4(1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4))'

PASS filterPropertyValue instanceof CSSValueList is true

PASS filterPropertyValue.constructor === CSSValueList is true

PASS filterPropertyValue.__proto__ === CSSValueList.prototype is true

PASS filterPropertyValue.length is 1

PASS subValue.operationType is WebKitCSSFilterValue.CSS_FILTER_CUSTOM

PASS subValue.cssText is 'custom(my-filter, m mat4(1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4))'

========================================

Combined parameter tests.

========================================

307 Number parameter, color parameter, transform parameter, and array parameter.

308 custom(my-filter, n 1, c rgb(0, 128, 0), t rotate(0deg), a array(1))

463Number parameter, color parameter, transform parameter, matrix parameters and array parameter.

464custom(my-filter, n 1, c rgb(0, 128, 0), t rotate(0deg), m1 mat2(1, 0, 0, 1), m2 mat3(1, 0, 0, 0, 1, 0, 0, 0, 1), m3 mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1), a array(1))

309465PASS styleRule.type is CSSRule.STYLE_RULE

310466PASS styleDeclaration.length is 1

311 PASS styleDeclaration.getPropertyValue('-webkit-filter') is 'custom(my-filter, n 1, c rgb(0, 128, 0), t rotate(0deg), a array(1))'

467PASS styleDeclaration.getPropertyValue('-webkit-filter') is 'custom(my-filter, n 1, c rgb(0, 128, 0), t rotate(0deg), m1 mat2(1, 0, 0, 1), m2 mat3(1, 0, 0, 0, 1, 0, 0, 0, 1), m3 mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1), a array(1))'

PASS filterPropertyValue instanceof CSSValueList is true

PASS filterPropertyValue.constructor === CSSValueList is true

PASS filterPropertyValue.__proto__ === CSSValueList.prototype is true

PASS filterPropertyValue.length is 1

PASS subValue.operationType is WebKitCSSFilterValue.CSS_FILTER_CUSTOM

317 PASS subValue.cssText is 'custom(my-filter, n 1, c rgb(0, 128, 0), t rotate(0deg), a array(1))'

473PASS subValue.cssText is 'custom(my-filter, n 1, c rgb(0, 128, 0), t rotate(0deg), m1 mat2(1, 0, 0, 1), m2 mat3(1, 0, 0, 0, 1, 0, 0, 0, 1), m3 mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1), a array(1))'

PASS successfullyParsed is true

TEST COMPLETE

LayoutTests/css3/filters/custom-with-at-rule-syntax/parsing-parameters-property-invalid-expected.txt

@@PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

========================================

Mat2 parameter tests.

========================================

Empty mat2.

parameters: a mat2();

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

Too view arguments.

parameters: a mat2(0, 0, 0);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

No arguments but commas.

parameters: a mat2(,,,);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

Ending commas.

parameters: a mat2(0, 0,,);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

Idents in mat2 function.

parameters: a mat2(0, 0, a, b);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

Too many arguments.

parameters: a mat2(0, 0, 0, 0, 1);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

No commas.

parameters: a mat2(1 0 0 1);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

Some commas.

parameters: a mat2(1, 0, 0 1);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

Leading commas.

parameters: a mat2(, 0, 0, 1);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

No length units.

parameters: a mat2(1px, 0px, 0px, 1px);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

No degree units.

parameters: a mat2(1deg, 0deg, 0deg, 1deg);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

NaN in mat2.

parameters: a mat2(1, 0, 0, NaN);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

========================================

Mat3 parameter tests.

========================================

Empty mat3.

parameters: a mat3();

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

Too view arguments.

parameters: a mat3(0, 0, 0, 0);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

No arguments but commas.

parameters: a mat3(,,,,,,,,,,,,,,,);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

Ending commas.

parameters: a mat3(1, 0, 0, 0, 1, 0, 0,,);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

Idents in mat3 function.

parameters: a mat3(1, 0, 0, 0, 1, 0, 0, a, b);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

Too many arguments.

parameters: a mat3(1, 0, 0, 0, 1, 0, 0, 0, 1, 0);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

No commas.

parameters: a mat3(1 0 0 0 1 0 0 0 1);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

Some commas.

parameters: a mat3(1, 0, 0, 0, 1, 0 0 0 1);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

Leading commas.

parameters: a mat3(, 0, 0, 0, 1, 0, 0, 0, 1);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

No length units.

parameters: a mat3(1px, 0, 0, 0, 1px, 0, 0, 0, 1px);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

No degree units.

parameters: a mat3(1deg, 0, 0, 0, 1deg, 0, 0, 0, 1deg);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

NaN in mat3.

parameters: a mat2(NaN, 0, 0, 0, 1, 0, 0, 0, 1);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

========================================

Mat4 parameter tests.

========================================

Empty mat4.

parameters: a mat4();

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

Too view arguments.

parameters: a mat4(1, 0, 0, 0, 1, 0, 0, 0, 1);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

No arguments but commas.

parameters: a mat4(,,,,,,,,,,,,,,,);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

Ending commas.

parameters: a mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0,,);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

Idents in mat4 function.

parameters: a mat4(1, 0, 0, 0, 1, 0, 0, a, b);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

Too many arguments.

parameters: a mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

No commas.

parameters: a mat4(1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

Some commas.

parameters: a mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0 0 0 0 1);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

Leading commas.

parameters: a mat4(, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

No length units.

parameters: a mat4(1px, 0, 0, 0, 0, 1px, 0, 0, 0, 0, 1px, 0, 0, 0, 0, 1px);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

No degree units.

parameters: a mat4(1deg, 0, 0, 0, 0, 1deg, 0, 0, 0, 0, 1deg, 0, 0, 0, 0, 1deg);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

NaN in mat4.

parameters: a mat4(NaN, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

========================================

Mixing parameter types.

========================================

@@parameters: a rgb(255, 0, 0) rotate(45deg);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

Color after array values.

parameters: a array(0) rgb(255, 0, 0);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

Color with mat2.

parameters: a rgb(255, 0, 0) mat2(0, 0, 0, 0);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

mat2 with mat3.

parameters: a mat2(1, 0, 0, 1) mat3(0, 0, 0, 0, 0, 0, 0, 0, 0);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 0

PASS styleDeclaration.getPropertyValue('parameters') is null

PASS successfullyParsed is true

TEST COMPLETE

LayoutTests/css3/filters/custom-with-at-rule-syntax/parsing-parameters-property-valid-expected.txt

@@PASS subValue.cssValueType is CSSValue.CSS_VALUE_LIST

PASS removeBaseURL(subValue.cssText) is "c rgba(0, 255, 0, 0.2)"

========================================

Mat2 parameter tests.

========================================

Mat2 parameter.

parameters: m mat2(1, 0, 0, 1);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 1

PASS removeBaseURL(styleDeclaration.getPropertyValue('parameters')) is "m mat2(1, 0, 0, 1)"

PASS parametersPropertyValue instanceof CSSValueList is true

PASS parametersPropertyValue.constructor === CSSValueList is true

PASS parametersPropertyValue.__proto__ === CSSValueList.prototype is true

PASS parametersPropertyValue.length is 1

PASS subValue.cssValueType is CSSValue.CSS_VALUE_LIST

PASS removeBaseURL(subValue.cssText) is "m mat2(1, 0, 0, 1)"

Mat2 parameter with negative values.

parameters: m mat2(-1, -1, -1, -1);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 1

PASS removeBaseURL(styleDeclaration.getPropertyValue('parameters')) is "m mat2(-1, -1, -1, -1)"

PASS parametersPropertyValue instanceof CSSValueList is true

PASS parametersPropertyValue.constructor === CSSValueList is true

PASS parametersPropertyValue.__proto__ === CSSValueList.prototype is true

PASS parametersPropertyValue.length is 1

PASS subValue.cssValueType is CSSValue.CSS_VALUE_LIST

PASS removeBaseURL(subValue.cssText) is "m mat2(-1, -1, -1, -1)"

Mat2 parameter with negative and positive values.

parameters: m mat2(-1, 1, 1, -1);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 1

PASS removeBaseURL(styleDeclaration.getPropertyValue('parameters')) is "m mat2(-1, 1, 1, -1)"

PASS parametersPropertyValue instanceof CSSValueList is true

PASS parametersPropertyValue.constructor === CSSValueList is true

PASS parametersPropertyValue.__proto__ === CSSValueList.prototype is true

PASS parametersPropertyValue.length is 1

PASS subValue.cssValueType is CSSValue.CSS_VALUE_LIST

PASS removeBaseURL(subValue.cssText) is "m mat2(-1, 1, 1, -1)"

Mat2 parameter with multiple signed floats.

parameters: m mat2(1, -2.2, 3.14, 0.4);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 1

PASS removeBaseURL(styleDeclaration.getPropertyValue('parameters')) is "m mat2(1, -2.2, 3.14, 0.4)"

PASS parametersPropertyValue instanceof CSSValueList is true

PASS parametersPropertyValue.constructor === CSSValueList is true

PASS parametersPropertyValue.__proto__ === CSSValueList.prototype is true

PASS parametersPropertyValue.length is 1

PASS subValue.cssValueType is CSSValue.CSS_VALUE_LIST

PASS removeBaseURL(subValue.cssText) is "m mat2(1, -2.2, 3.14, 0.4)"

========================================

Mat3 parameter tests.

========================================

Mat3 parameter.

parameters: m mat3(1, 0, 0, 0, 1, 0, 0, 0, 1);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 1

PASS removeBaseURL(styleDeclaration.getPropertyValue('parameters')) is "m mat3(1, 0, 0, 0, 1, 0, 0, 0, 1)"

PASS parametersPropertyValue instanceof CSSValueList is true

PASS parametersPropertyValue.constructor === CSSValueList is true

PASS parametersPropertyValue.__proto__ === CSSValueList.prototype is true

PASS parametersPropertyValue.length is 1

PASS subValue.cssValueType is CSSValue.CSS_VALUE_LIST

PASS removeBaseURL(subValue.cssText) is "m mat3(1, 0, 0, 0, 1, 0, 0, 0, 1)"

Mat3 parameter with negative values.

parameters: m mat3(-1, -1, -1, -1, -1, -1, -1, -1, -1);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 1

PASS removeBaseURL(styleDeclaration.getPropertyValue('parameters')) is "m mat3(-1, -1, -1, -1, -1, -1, -1, -1, -1)"

PASS parametersPropertyValue instanceof CSSValueList is true

PASS parametersPropertyValue.constructor === CSSValueList is true

PASS parametersPropertyValue.__proto__ === CSSValueList.prototype is true

PASS parametersPropertyValue.length is 1

PASS subValue.cssValueType is CSSValue.CSS_VALUE_LIST

PASS removeBaseURL(subValue.cssText) is "m mat3(-1, -1, -1, -1, -1, -1, -1, -1, -1)"

Mat3 parameter with negative and positive values.

parameters: m mat3(-1, 1, 1, -1, -1, 1, 1, -1, 1);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 1

PASS removeBaseURL(styleDeclaration.getPropertyValue('parameters')) is "m mat3(-1, 1, 1, -1, -1, 1, 1, -1, 1)"

PASS parametersPropertyValue instanceof CSSValueList is true

PASS parametersPropertyValue.constructor === CSSValueList is true

PASS parametersPropertyValue.__proto__ === CSSValueList.prototype is true

PASS parametersPropertyValue.length is 1

PASS subValue.cssValueType is CSSValue.CSS_VALUE_LIST

PASS removeBaseURL(subValue.cssText) is "m mat3(-1, 1, 1, -1, -1, 1, 1, -1, 1)"

Mat3 parameter with multiple signed floats.

parameters: m mat3(1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 1

PASS removeBaseURL(styleDeclaration.getPropertyValue('parameters')) is "m mat3(1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1)"

PASS parametersPropertyValue instanceof CSSValueList is true

PASS parametersPropertyValue.constructor === CSSValueList is true

PASS parametersPropertyValue.__proto__ === CSSValueList.prototype is true

PASS parametersPropertyValue.length is 1

PASS subValue.cssValueType is CSSValue.CSS_VALUE_LIST

PASS removeBaseURL(subValue.cssText) is "m mat3(1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1)"

========================================

Mat4 parameter tests.

========================================

Mat4 parameter.

parameters: m mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 1

PASS removeBaseURL(styleDeclaration.getPropertyValue('parameters')) is "m mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)"

PASS parametersPropertyValue instanceof CSSValueList is true

PASS parametersPropertyValue.constructor === CSSValueList is true

PASS parametersPropertyValue.__proto__ === CSSValueList.prototype is true

PASS parametersPropertyValue.length is 1

PASS subValue.cssValueType is CSSValue.CSS_VALUE_LIST

PASS removeBaseURL(subValue.cssText) is "m mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)"

Mat4 parameter with negative values.

parameters: m mat4(-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 1

PASS removeBaseURL(styleDeclaration.getPropertyValue('parameters')) is "m mat4(-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1)"

PASS parametersPropertyValue instanceof CSSValueList is true

PASS parametersPropertyValue.constructor === CSSValueList is true

PASS parametersPropertyValue.__proto__ === CSSValueList.prototype is true

PASS parametersPropertyValue.length is 1

PASS subValue.cssValueType is CSSValue.CSS_VALUE_LIST

PASS removeBaseURL(subValue.cssText) is "m mat4(-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1)"

Mat4 parameter with negative and positive values.

parameters: m mat4(-1, 1, 1, -1, -1, 1, 1, -1, -1, 1, 1, -1, -1, 1, 1, -1);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 1

PASS removeBaseURL(styleDeclaration.getPropertyValue('parameters')) is "m mat4(-1, 1, 1, -1, -1, 1, 1, -1, -1, 1, 1, -1, -1, 1, 1, -1)"

PASS parametersPropertyValue instanceof CSSValueList is true

PASS parametersPropertyValue.constructor === CSSValueList is true

PASS parametersPropertyValue.__proto__ === CSSValueList.prototype is true

PASS parametersPropertyValue.length is 1

PASS subValue.cssValueType is CSSValue.CSS_VALUE_LIST

PASS removeBaseURL(subValue.cssText) is "m mat4(-1, 1, 1, -1, -1, 1, 1, -1, -1, 1, 1, -1, -1, 1, 1, -1)"

Mat4 parameter with multiple signed floats.

parameters: m mat4(1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4);

PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

PASS styleDeclaration.length is 1

PASS removeBaseURL(styleDeclaration.getPropertyValue('parameters')) is "m mat4(1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4)"

PASS parametersPropertyValue instanceof CSSValueList is true

PASS parametersPropertyValue.constructor === CSSValueList is true

PASS parametersPropertyValue.__proto__ === CSSValueList.prototype is true

PASS parametersPropertyValue.length is 1

PASS subValue.cssValueType is CSSValue.CSS_VALUE_LIST

PASS removeBaseURL(subValue.cssText) is "m mat4(1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4)"

========================================

Combined parameter tests.

========================================

259 Number parameter, color parameter, transform parameter and array parameter.

260 parameters: n 1, c rgb(0, 128, 0), t rotate(0deg), a array(1);

415Number parameter, color parameter, transform parameter, matrix parameters and array parameter.

416parameters: n 1, c rgb(0, 128, 0), t rotate(0deg), m1 mat2(1, 0, 0, 1), m2 mat3(1, 0, 0, 0, 1, 0, 0, 0, 1), m3 mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1), a array(1);

261417PASS filterAtRule.type is CSSRule.WEBKIT_FILTER_RULE

262418PASS styleDeclaration.length is 1

263 PASS removeBaseURL(styleDeclaration.getPropertyValue('parameters')) is "n 1, c rgb(0, 128, 0), t rotate(0deg), a array(1)"

419PASS removeBaseURL(styleDeclaration.getPropertyValue('parameters')) is "n 1, c rgb(0, 128, 0), t rotate(0deg), m1 mat2(1, 0, 0, 1), m2 mat3(1, 0, 0, 0, 1, 0, 0, 0, 1), m3 mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1), a array(1)"

PASS parametersPropertyValue instanceof CSSValueList is true

PASS parametersPropertyValue.constructor === CSSValueList is true

PASS parametersPropertyValue.__proto__ === CSSValueList.prototype is true

267 PASS parametersPropertyValue.length is 4

423PASS parametersPropertyValue.length is 7

PASS subValue.cssValueType is CSSValue.CSS_VALUE_LIST

PASS removeBaseURL(subValue.cssText) is "n 1"

PASS subValue.cssValueType is CSSValue.CSS_VALUE_LIST

@@PASS removeBaseURL(subValue.cssText) is "c rgb(0, 128, 0)"

PASS subValue.cssValueType is CSSValue.CSS_VALUE_LIST

PASS removeBaseURL(subValue.cssText) is "t rotate(0deg)"

PASS subValue.cssValueType is CSSValue.CSS_VALUE_LIST

PASS removeBaseURL(subValue.cssText) is "m1 mat2(1, 0, 0, 1)"

PASS subValue.cssValueType is CSSValue.CSS_VALUE_LIST

PASS removeBaseURL(subValue.cssText) is "m2 mat3(1, 0, 0, 0, 1, 0, 0, 0, 1)"

PASS subValue.cssValueType is CSSValue.CSS_VALUE_LIST

PASS removeBaseURL(subValue.cssText) is "m3 mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)"

PASS subValue.cssValueType is CSSValue.CSS_VALUE_LIST

PASS removeBaseURL(subValue.cssText) is "a array(1)"

PASS successfullyParsed is true

LayoutTests/css3/filters/custom-with-at-rule-syntax/script-tests/parsing-custom-function-invalid.js

@@testInvalidFilterRule("Invalid value unit 'px' in array.", "custom(my-filter, a

testInvalidFilterRule("Invalid value unit 'deg' in array.", "custom(my-filter, a array(1deg))");

testInvalidFilterRule("Invalid value unit 'px' in array after valid values.", "custom(my-filter, a array(1, 2, 3, 4px))");

heading("Mat2 parameter tests.");

testInvalidFilterRule("Empty mat2.", "custom(my-filter, a mat2())");

testInvalidFilterRule("Too view arguments.", "custom(my-filter, a mat2(0, 0, 0))");

testInvalidFilterRule("No arguments but commas.", "custom(my-filter, a mat2(,,,))");

testInvalidFilterRule("Ending commas.", "custom(my-filter, a mat2(0, 0,,))");

testInvalidFilterRule("Idents in mat2 function.", "custom(my-filter, a mat2(0, 0, a, b))");

testInvalidFilterRule("Too many arguments.", "custom(my-filter, a mat2(0, 0, 0, 0, 1))");

testInvalidFilterRule("No commas.", "custom(my-filter, a mat2(1 0 0 1))");

testInvalidFilterRule("Some commas.", "custom(my-filter, a mat2(1, 0, 0 1))");

testInvalidFilterRule("Leading commas.", "custom(my-filter, a mat2(, 0, 0, 1))");

testInvalidFilterRule("No length units.", "custom(my-filter, a mat2(1px, 0px, 0px, 1px))");

testInvalidFilterRule("No degree units.", "custom(my-filter, a mat2(1deg, 0deg, 0deg, 1deg))");

testInvalidFilterRule("NaN in mat2.", "custom(my-filter, a mat2(1, 0, 0, NaN))");

heading("Mat3 parameter tests.");

testInvalidFilterRule("Empty mat3.", "custom(my-filter, a mat3())");

testInvalidFilterRule("Too view arguments.", "custom(my-filter, a mat3(0, 0, 0, 0))");

testInvalidFilterRule("No arguments but commas.", "custom(my-filter, a mat3(,,,,,,,,,,,,,,,))");

testInvalidFilterRule("Ending commas.", "custom(my-filter, a mat3(1, 0, 0, 0, 1, 0, 0,,))");

testInvalidFilterRule("Idents in mat3 function.", "custom(my-filter, a mat3(1, 0, 0, 0, 1, 0, 0, a, b))");

testInvalidFilterRule("Too many arguments.", "custom(my-filter, a mat3(1, 0, 0, 0, 1, 0, 0, 0, 1, 0))");

testInvalidFilterRule("No commas.", "custom(my-filter, a mat3(1 0 0 0 1 0 0 0 1))");

testInvalidFilterRule("Some commas.", "custom(my-filter, a mat3(1, 0, 0, 0, 1, 0 0 0 1))");

testInvalidFilterRule("Leading commas.", "custom(my-filter, a mat3(, 0, 0, 0, 1, 0, 0, 0, 1))");

testInvalidFilterRule("No length units.", "custom(my-filter, a mat3(1px, 0, 0, 0, 1px, 0, 0, 0, 1px))");

testInvalidFilterRule("No degree units.", "custom(my-filter, a mat3(1deg, 0, 0, 0, 1deg, 0, 0, 0, 1deg))");

testInvalidFilterRule("NaN in mat3.", "custom(my-filter, a mat2(NaN, 0, 0, 0, 1, 0, 0, 0, 1))");

heading("Mat4 parameter tests.");

testInvalidFilterRule("Empty mat4.", "custom(my-filter, a mat4())");

testInvalidFilterRule("Too view arguments.", "custom(my-filter, a mat4(1, 0, 0, 0, 1, 0, 0, 0, 1))");

testInvalidFilterRule("No arguments but commas.", "custom(my-filter, a mat4(,,,,,,,,,,,,,,,))");

testInvalidFilterRule("Ending commas.", "custom(my-filter, a mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0,,))");

testInvalidFilterRule("Idents in mat4 function.", "custom(my-filter, a mat4(1, 0, 0, 0, 1, 0, 0, a, b))");

testInvalidFilterRule("Too many arguments.", "custom(my-filter, a mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0))");

testInvalidFilterRule("No commas.", "custom(my-filter, a mat4(1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1))");

testInvalidFilterRule("Some commas.", "custom(my-filter, a mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0 0 0 0 1))");

testInvalidFilterRule("Leading commas.", "custom(my-filter, a mat4(, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1))");

testInvalidFilterRule("No length units.", "custom(my-filter, a mat4(1px, 0, 0, 0, 0, 1px, 0, 0, 0, 0, 1px, 0, 0, 0, 0, 1px))");

testInvalidFilterRule("No degree units.", "custom(my-filter, a mat4(1deg, 0, 0, 0, 0, 1deg, 0, 0, 0, 0, 1deg, 0, 0, 0, 0, 1deg))");

testInvalidFilterRule("NaN in mat4.", "custom(my-filter, a mat4(NaN, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1))");

heading("Mixing parameter types.");

testInvalidFilterRule("Number parameter with hex color.", "custom(my-filter, n1 1 2 #FF0000)");

testInvalidFilterRule("Number parameter with color keyword.", "custom(my-filter, n1 1 2 red)");

@@testInvalidFilterRule("Color with number parameter.", "custom(my-filter, a rgb(2

testInvalidFilterRule("Color in array.", "custom(my-filter, a array(0, rgb(255, 0, 0)))");

testInvalidFilterRule("Color and array.", "custom(my-filter, a array(0, 0) rgb(255, 0, 0))");

testInvalidFilterRule("Color with transform values.", "custom(my-filter, a rotate(45deg) rgb(255, 0, 0))");

93 testInvalidFilterRule("Color with transform values.", "custom(my-filter, a rgb(255, 0, 0) rotate(45deg))");

94137\ No newline at end of file

testInvalidFilterRule("Color with transform values.", "custom(my-filter, a rgb(255, 0, 0) rotate(45deg))");

testInvalidFilterRule("Color with mat2.", "custom(my-filter, a rgb(255, 0, 0) mat2(0, 0, 0, 0))");

testInvalidFilterRule("mat2 with mat3.", "custom(my-filter, a mat2(1, 0, 0, 1) mat3(0, 0, 0, 0, 0, 0, 0, 0, 0))");

LayoutTests/css3/filters/custom-with-at-rule-syntax/script-tests/parsing-custom-function-valid.js

@@testFilterProperty("Multiple array parameters.",

    "custom(my-filter, a1 array(1, -2.2, 3.14, 0.4, 5), a2 array(1, 2, 3))",

    "custom(my-filter, a1 array(1, -2.2, 3.14, 0.4, 5), a2 array(1, 2, 3))");

heading("Mat2 parameter tests.");

testFilterProperty("Mat2 parameter.",

    "custom(my-filter, m mat2(1, 0, 0, 1))",

    "custom(my-filter, m mat2(1, 0, 0, 1))");

testFilterProperty("Mat2 parameter with negative values.",

    "custom(my-filter, m mat2(-1, -1, -1, -1))",

    "custom(my-filter, m mat2(-1, -1, -1, -1))");

testFilterProperty("Mat2 parameter with negative and positive values.",

    "custom(my-filter, m mat2(-1, 1, 1, -1))",

    "custom(my-filter, m mat2(-1, 1, 1, -1))");

testFilterProperty("Mat2 parameter with multiple signed floats.",

    "custom(my-filter, m mat2(1, -2.2, 3.14, 0.4))",

    "custom(my-filter, m mat2(1, -2.2, 3.14, 0.4))");

heading("Mat3 parameter tests.");

testFilterProperty("Mat3 parameter.",

    "custom(my-filter, m mat3(1, 0, 0, 0, 1, 0, 0, 0, 1))",

    "custom(my-filter, m mat3(1, 0, 0, 0, 1, 0, 0, 0, 1))");

testFilterProperty("Mat3 parameter with negative values.",

    "custom(my-filter, m mat3(-1, -1, -1, -1, -1, -1, -1, -1, -1))",

    "custom(my-filter, m mat3(-1, -1, -1, -1, -1, -1, -1, -1, -1))");

testFilterProperty("Mat3 parameter with negative and positive values.",

    "custom(my-filter, m mat3(-1, 1, 1, -1, -1, 1, 1, -1, 1))",

    "custom(my-filter, m mat3(-1, 1, 1, -1, -1, 1, 1, -1, 1))");

testFilterProperty("Mat3 parameter with multiple signed floats.",

    "custom(my-filter, m mat3(1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1))",

    "custom(my-filter, m mat3(1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1))");

heading("Mat4 parameter tests.");

testFilterProperty("Mat4 parameter.",

    "custom(my-filter, m mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1))",

    "custom(my-filter, m mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1))");

testFilterProperty("Mat4 parameter with negative values.",

    "custom(my-filter, m mat4(-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1))",

    "custom(my-filter, m mat4(-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1))");

testFilterProperty("Mat4 parameter with negative and positive values.",

    "custom(my-filter, m mat4(-1, 1, 1, -1, -1, 1, 1, -1, -1, 1, 1, -1, -1, 1, 1, -1))",

    "custom(my-filter, m mat4(-1, 1, 1, -1, -1, 1, 1, -1, -1, 1, 1, -1, -1, 1, 1, -1))");

testFilterProperty("Mat4 parameter with multiple signed floats.",

    "custom(my-filter, m mat4(1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4))",

    "custom(my-filter, m mat4(1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4))");

122164heading("Combined parameter tests.");

testFilterProperty("Number parameter, color parameter, transform parameter, and array parameter.",

    "custom(my-filter, n 1, c rgb(0, 128, 0), t rotate(0deg), a array(1))",

    "custom(my-filter, n 1, c rgb(0, 128, 0), t rotate(0deg), a array(1))");

testFilterProperty("Number parameter, color parameter, transform parameter, matrix parameters and array parameter.",

    "custom(my-filter, n 1, c rgb(0, 128, 0), t rotate(0deg), m1 mat2(1, 0, 0, 1), m2 mat3(1, 0, 0, 0, 1, 0, 0, 0, 1), m3 mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1), a array(1))",

    "custom(my-filter, n 1, c rgb(0, 128, 0), t rotate(0deg), m1 mat2(1, 0, 0, 1), m2 mat3(1, 0, 0, 0, 1, 0, 0, 0, 1), m3 mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1), a array(1))");

LayoutTests/css3/filters/custom-with-at-rule-syntax/script-tests/parsing-parameters-property-invalid.js

@@testInvalidParametersProperty("Invalid value unit 'px' in array.", "a array(1px)

testInvalidParametersProperty("Invalid value unit 'deg' in array.", "a array(1deg)");

testInvalidParametersProperty("Invalid value unit 'px' in array after valid values.", "a array(1, 2, 3, 4px)");

heading("Mat2 parameter tests.");

testInvalidParametersProperty("Empty mat2.", "a mat2()");

testInvalidParametersProperty("Too view arguments.", "a mat2(0, 0, 0)");

testInvalidParametersProperty("No arguments but commas.", "a mat2(,,,)");

testInvalidParametersProperty("Ending commas.", "a mat2(0, 0,,)");

testInvalidParametersProperty("Idents in mat2 function.", "a mat2(0, 0, a, b)");

testInvalidParametersProperty("Too many arguments.", "a mat2(0, 0, 0, 0, 1)");

testInvalidParametersProperty("No commas.", "a mat2(1 0 0 1)");

testInvalidParametersProperty("Some commas.", "a mat2(1, 0, 0 1)");

testInvalidParametersProperty("Leading commas.", "a mat2(, 0, 0, 1)");

testInvalidParametersProperty("No length units.", "a mat2(1px, 0px, 0px, 1px)");

testInvalidParametersProperty("No degree units.", "a mat2(1deg, 0deg, 0deg, 1deg)");

testInvalidParametersProperty("NaN in mat2.", "a mat2(1, 0, 0, NaN)");

heading("Mat3 parameter tests.");

testInvalidParametersProperty("Empty mat3.", "a mat3()");

testInvalidParametersProperty("Too view arguments.", "a mat3(0, 0, 0, 0)");

testInvalidParametersProperty("No arguments but commas.", "a mat3(,,,,,,,,,,,,,,,)");

testInvalidParametersProperty("Ending commas.", "a mat3(1, 0, 0, 0, 1, 0, 0,,)");

testInvalidParametersProperty("Idents in mat3 function.", "a mat3(1, 0, 0, 0, 1, 0, 0, a, b)");

testInvalidParametersProperty("Too many arguments.", "a mat3(1, 0, 0, 0, 1, 0, 0, 0, 1, 0)");

testInvalidParametersProperty("No commas.", "a mat3(1 0 0 0 1 0 0 0 1)");

testInvalidParametersProperty("Some commas.", "a mat3(1, 0, 0, 0, 1, 0 0 0 1)");

testInvalidParametersProperty("Leading commas.", "a mat3(, 0, 0, 0, 1, 0, 0, 0, 1)");

testInvalidParametersProperty("No length units.", "a mat3(1px, 0, 0, 0, 1px, 0, 0, 0, 1px)");

testInvalidParametersProperty("No degree units.", "a mat3(1deg, 0, 0, 0, 1deg, 0, 0, 0, 1deg)");

testInvalidParametersProperty("NaN in mat3.", "a mat2(NaN, 0, 0, 0, 1, 0, 0, 0, 1)");

heading("Mat4 parameter tests.");

testInvalidParametersProperty("Empty mat4.", "a mat4()");

testInvalidParametersProperty("Too view arguments.", "a mat4(1, 0, 0, 0, 1, 0, 0, 0, 1)");

testInvalidParametersProperty("No arguments but commas.", "a mat4(,,,,,,,,,,,,,,,)");

testInvalidParametersProperty("Ending commas.", "a mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0,,)");

testInvalidParametersProperty("Idents in mat4 function.", "a mat4(1, 0, 0, 0, 1, 0, 0, a, b)");

testInvalidParametersProperty("Too many arguments.", "a mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0)");

testInvalidParametersProperty("No commas.", "a mat4(1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1)");

testInvalidParametersProperty("Some commas.", "a mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0 0 0 0 1)");

testInvalidParametersProperty("Leading commas.", "a mat4(, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)");

testInvalidParametersProperty("No length units.", "a mat4(1px, 0, 0, 0, 0, 1px, 0, 0, 0, 0, 1px, 0, 0, 0, 0, 1px)");

testInvalidParametersProperty("No degree units.", "a mat4(1deg, 0, 0, 0, 0, 1deg, 0, 0, 0, 0, 1deg, 0, 0, 0, 0, 1deg)");

testInvalidParametersProperty("NaN in mat4.", "a mat4(NaN, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)");

heading("Mixing parameter types.");

testInvalidParametersProperty("Number parameter with hex color.", "n1 1 2 #FF0000");

testInvalidParametersProperty("Number parameter with color keyword.", "n1 1 2 red");

@@testInvalidParametersProperty("Color in array.", "a array(0, rgb(255, 0, 0))");

testInvalidParametersProperty("Color and array.", "a array(0, 0) rgb(255, 0, 0)");

testInvalidParametersProperty("Color with transform values.", "a rotate(45deg) rgb(255, 0, 0)");

testInvalidParametersProperty("Color with transform values.", "a rgb(255, 0, 0) rotate(45deg)");

testInvalidParametersProperty("Color after array values.", "a array(0) rgb(255, 0, 0)");

testInvalidParametersProperty("Color with mat2.", "a rgb(255, 0, 0) mat2(0, 0, 0, 0)");

testInvalidParametersProperty("mat2 with mat3.", "a mat2(1, 0, 0, 1) mat3(0, 0, 0, 0, 0, 0, 0, 0, 0)");

82127

LayoutTests/css3/filters/custom-with-at-rule-syntax/script-tests/parsing-parameters-property-valid.js

@@testParametersProperty("Color hsla function.",

    "c rgba(0, 255, 0, 0.2)",

    ["c rgba(0, 255, 0, 0.2)"]);

heading("Mat2 parameter tests.");

testParametersProperty("Mat2 parameter.",

    "m mat2(1, 0, 0, 1)",

    "m mat2(1, 0, 0, 1)",

    ["m mat2(1, 0, 0, 1)"]);

testParametersProperty("Mat2 parameter with negative values.",

    "m mat2(-1, -1, -1, -1)",

    "m mat2(-1, -1, -1, -1)",

    ["m mat2(-1, -1, -1, -1)"]);

testParametersProperty("Mat2 parameter with negative and positive values.",

    "m mat2(-1, 1, 1, -1)",

    "m mat2(-1, 1, 1, -1)",

    ["m mat2(-1, 1, 1, -1)"]);

testParametersProperty("Mat2 parameter with multiple signed floats.",

    "m mat2(1, -2.2, 3.14, 0.4)",

    "m mat2(1, -2.2, 3.14, 0.4)",

    ["m mat2(1, -2.2, 3.14, 0.4)"]);

heading("Mat3 parameter tests.");

testParametersProperty("Mat3 parameter.",

    "m mat3(1, 0, 0, 0, 1, 0, 0, 0, 1)",

    "m mat3(1, 0, 0, 0, 1, 0, 0, 0, 1)",

    ["m mat3(1, 0, 0, 0, 1, 0, 0, 0, 1)"]);

testParametersProperty("Mat3 parameter with negative values.",

    "m mat3(-1, -1, -1, -1, -1, -1, -1, -1, -1)",

    "m mat3(-1, -1, -1, -1, -1, -1, -1, -1, -1)",

    ["m mat3(-1, -1, -1, -1, -1, -1, -1, -1, -1)"]);

testParametersProperty("Mat3 parameter with negative and positive values.",

    "m mat3(-1, 1, 1, -1, -1, 1, 1, -1, 1)",

    "m mat3(-1, 1, 1, -1, -1, 1, 1, -1, 1)",

    ["m mat3(-1, 1, 1, -1, -1, 1, 1, -1, 1)"]);

testParametersProperty("Mat3 parameter with multiple signed floats.",

    "m mat3(1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1)",

    "m mat3(1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1)",

    ["m mat3(1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1)"]);

heading("Mat4 parameter tests.");

testParametersProperty("Mat4 parameter.",

    "m mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)",

    "m mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)",

    ["m mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)"]);

testParametersProperty("Mat4 parameter with negative values.",

    "m mat4(-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1)",

    "m mat4(-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1)",

    ["m mat4(-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1)"]);

testParametersProperty("Mat4 parameter with negative and positive values.",

    "m mat4(-1, 1, 1, -1, -1, 1, 1, -1, -1, 1, 1, -1, -1, 1, 1, -1)",

    "m mat4(-1, 1, 1, -1, -1, 1, 1, -1, -1, 1, 1, -1, -1, 1, 1, -1)",

    ["m mat4(-1, 1, 1, -1, -1, 1, 1, -1, -1, 1, 1, -1, -1, 1, 1, -1)"]);

testParametersProperty("Mat4 parameter with multiple signed floats.",

    "m mat4(1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4)",

    "m mat4(1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4)",

    ["m mat4(1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4, 1, -2.2, 3.14, 0.4)"]);

115169heading("Combined parameter tests.");

testParametersProperty("Number parameter, color parameter, transform parameter and array parameter.",

    "n 1, c rgb(0, 128, 0), t rotate(0deg), a array(1)",

    "n 1, c rgb(0, 128, 0), t rotate(0deg), a array(1)",

    ["n 1", "c rgb(0, 128, 0)", "t rotate(0deg)", "a array(1)"]);

120170\ No newline at end of file

testParametersProperty("Number parameter, color parameter, transform parameter, matrix parameters and array parameter.",

    "n 1, c rgb(0, 128, 0), t rotate(0deg), m1 mat2(1, 0, 0, 1), m2 mat3(1, 0, 0, 0, 1, 0, 0, 0, 1), m3 mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1), a array(1)",

    "n 1, c rgb(0, 128, 0), t rotate(0deg), m1 mat2(1, 0, 0, 1), m2 mat3(1, 0, 0, 0, 1, 0, 0, 0, 1), m3 mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1), a array(1)",

    ["n 1", "c rgb(0, 128, 0)", "t rotate(0deg)", "m1 mat2(1, 0, 0, 1)", "m2 mat3(1, 0, 0, 0, 1, 0, 0, 0, 1)", "m3 mat4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)", "a array(1)"]);

121175\ No newline at end of file

Source/WebCore/ChangeLog

2013-04-21  Dirk Schulze  <krit@webkit.org>

        [Part 4] Parse the custom() function in -webkit-filter: parse the matN() functions

        https://bugs.webkit.org/show_bug.cgi?id=71444

        Reviewed by Dean Jackson.

        Custom filter parameters should support mat2 to mat4 value functions. Added parsing

        and style resolving bits to support the matrix function values. A later patch will

        add the matrices to the shader program.

        https://dvcs.w3.org/hg/FXTF/raw-file/tip/filters/index.html#custom-filter-parameters

        Modified existing tests to cover changes.

        * GNUmakefile.list.am: Added WebKitCSSMatFunctionValue to individual build systems.

        * Target.pri:

        * WebCore.vcproj/WebCore.vcproj:

        * WebCore.vcxproj/WebCore.vcxproj:

        * WebCore.vcxproj/WebCore.vcxproj.filters:

        * WebCore.xcodeproj/project.pbxproj:

        * css/CSSComputedStyleDeclaration.cpp:

        (WebCore::valueForCustomFilterMatParameter):

        (WebCore):

        (WebCore::valueForCustomFilterParameter):

        * css/CSSParser.cpp:

        (WebCore::CSSParser::parseTransform):

        (WebCore::CSSParser::parseMatValue):

        (WebCore):

        (WebCore::CSSParser::parseCustomFilterParameters):

        * css/CSSParser.h:

        (WebCore):

        * css/CSSValue.cpp:

        (WebCore::CSSValue::reportMemoryUsage):

        (WebCore::CSSValue::equals):

        (WebCore::CSSValue::cssText):

        (WebCore::CSSValue::destroy):

        (WebCore::CSSValue::cloneForCSSOM):

        * css/CSSValue.h:

        (WebCore::CSSValue::isWebKitCSSMatFunctionValue):

        * css/StyleResolver.cpp:

        (WebCore::StyleResolver::parseCustomFilterArrayParameter):

        (WebCore::StyleResolver::parseCustomFilterParameter):

        * css/StyleResolver.h:

        (StyleResolver):

        * css/WebKitCSSMatFunctionValue.cpp:

        (WebCore::WebKitCSSMatFunctionValue::WebKitCSSMatFunctionValue):

        (WebCore::WebKitCSSMatFunctionValue::customCssText):

        (WebCore::WebKitCSSMatFunctionValue::cloneForCSSOM):

        (WebCore::WebKitCSSMatFunctionValue::equals):

        (WebCore::WebKitCSSMatFunctionValue::reportDescendantMemoryUsage):

        * css/WebKitCSSMatFunctionValue.h:

        (WebKitCSSMatFunctionValue):

        (WebCore::WebKitCSSMatFunctionValue::create):

        * platform/graphics/filters/CustomFilterArrayParameter.h:

        (WebCore::CustomFilterArrayParameter::create):

        (WebCore::CustomFilterArrayParameter::CustomFilterArrayParameter):

        * platform/graphics/filters/CustomFilterParameter.h:

        (CustomFilterParameter):

        * platform/graphics/filters/CustomFilterRenderer.cpp:

        (WebCore::CustomFilterRenderer::bindProgramParameters):

2013-04-20  Dirk Schulze  <krit@webkit.org>

        [Part 5] Parse color value for custom() function parameters

Source/WebCore/GNUmakefile.list.am

@@webcore_sources += \

	Source/WebCore/css/WebKitCSSKeyframesRule.h \

	Source/WebCore/css/WebKitCSSMatrix.cpp \

	Source/WebCore/css/WebKitCSSMatrix.h \

2787 Source/WebCore/css/WebKitCSSMatFunctionValue.cpp \

2788 Source/WebCore/css/WebKitCSSMatFunctionValue.h \

	Source/WebCore/css/WebKitCSSMixFunctionValue.cpp \

	Source/WebCore/css/WebKitCSSMixFunctionValue.h \

	Source/WebCore/css/WebKitCSSRegionRule.cpp \

Source/WebCore/Target.pri

@@SOURCES += \

    css/WebKitCSSKeyframeRule.cpp \

    css/WebKitCSSKeyframesRule.cpp \

    css/WebKitCSSMatrix.cpp \

354 css/WebKitCSSMatFunctionValue.cpp \

    css/WebKitCSSMixFunctionValue.cpp \

    css/WebKitCSSRegionRule.cpp \

    css/WebKitCSSSVGDocumentValue.cpp \

@@HEADERS += \

    css/WebKitCSSKeyframeRule.h \

    css/WebKitCSSKeyframesRule.h \

    css/WebKitCSSMatrix.h \

1596 css/WebKitCSSMatFunctionValue.h \

    css/WebKitCSSMixFunctionValue.h \

    css/WebKitCSSRegionRule.h \

    css/WebKitCSSSVGDocumentValue.h \

Source/WebCore/WebCore.vcproj/WebCore.vcproj

				>

			</File>

			<File

				RelativePath="..\css\WebKitCSSMatFunctionValue.cpp"

				>

			</File>

			<File

				RelativePath="..\css\WebKitCSSMatFunctionValue.h"

				>

			</File>

			<File

				RelativePath="..\css\WebKitCSSMixFunctionValue.cpp"

				>

			</File>

Source/WebCore/WebCore.vcxproj/WebCore.vcxproj

    <ClCompile Include="..\css\WebKitCSSKeyframeRule.cpp" />

    <ClCompile Include="..\css\WebKitCSSKeyframesRule.cpp" />

    <ClCompile Include="..\css\WebKitCSSMatrix.cpp" />

5398 <ClCompile Include="..\css\WebKitCSSMatFunctionValue.cpp" />

    <ClCompile Include="..\css\WebKitCSSMixFunctionValue.cpp" />

    <ClCompile Include="..\css\WebKitCSSRegionRule.cpp" />

    <ClCompile Include="..\css\WebKitCSSShaderValue.cpp" />

    <ClInclude Include="..\css\WebKitCSSKeyframeRule.h" />

    <ClInclude Include="..\css\WebKitCSSKeyframesRule.h" />

    <ClInclude Include="..\css\WebKitCSSMatrix.h" />

12181 <ClInclude Include="..\css\WebKitCSSMatFunctionValue.h" />

    <ClInclude Include="..\css\WebKitCSSMixFunctionValue.h" />

    <ClInclude Include="..\css\WebKitCSSRegionRule.h" />

    <ClInclude Include="..\css\WebKitCSSShaderValue.h" />

Source/WebCore/WebCore.vcxproj/WebCore.vcxproj.filters

    <ClCompile Include="..\css\WebKitCSSMatrix.cpp">

      <Filter>css</Filter>

    </ClCompile>

    <ClCompile Include="..\css\WebKitCSSMatFunctionValue.cpp">

      <Filter>css</Filter>

    </ClCompile>

    <ClCompile Include="..\css\WebKitCSSMixFunctionValue.cpp">

      <Filter>css</Filter>

    </ClCompile>

    <ClInclude Include="..\css\WebKitCSSMatrix.h">

      <Filter>css</Filter>

    </ClInclude>

    <ClInclude Include="..\css\WebKitCSSMatFunctionValue.h">

      <Filter>css</Filter>

    </ClInclude>

    <ClInclude Include="..\css\WebKitCSSMixFunctionValue.h">

      <Filter>css</Filter>

    </ClInclude>

Source/WebCore/WebCore.xcodeproj/project.pbxproj

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			runOnlyForDeploymentPostprocessing = 0;

		};

				BE6DF70D171CA2C500DD52B8 /* JSVideoTrackListCustom.cpp in Sources */,

				BE6DF711171CA2DA00DD52B8 /* JSAudioTrackCustom.cpp in Sources */,

				BE6DF713171CA2DA00DD52B8 /* JSAudioTrackListCustom.cpp in Sources */,

27106 FB719C4017238CAE0022DE34 /* WebKitCSSMatFunctionValue.cpp in Sources */,

			);

			runOnlyForDeploymentPostprocessing = 0;

		};

Source/WebCore/css/CSSComputedStyleDeclaration.cpp

#include "CustomFilterParameter.h"

#include "CustomFilterTransformParameter.h"

#include "WebKitCSSArrayFunctionValue.h"

81#include "WebKitCSSMatFunctionValue.h"

#include "WebKitCSSMixFunctionValue.h"

#endif

@@static PassRefPtr<CSSValue> valueForCustomFilterArrayParameter(const CustomFilte

    return arrayParameterValue.release();

}

static PassRefPtr<CSSValue> valueForCustomFilterMatParameter(const CustomFilterArrayParameter* matrixParameter)

{

    RefPtr<WebKitCSSMatFunctionValue> matrixParameterValue = WebKitCSSMatFunctionValue::create();

    for (unsigned i = 0, size = matrixParameter->size(); i < size; ++i)

        matrixParameterValue->append(cssValuePool().createValue(matrixParameter->valueAt(i), CSSPrimitiveValue::CSS_NUMBER));

    return matrixParameterValue.release();

}

static PassRefPtr<CSSValue> valueForCustomFilterColorParameter(const CustomFilterColorParameter* colorParameter)

{

    RefPtr<CSSValueList> colorParameterValue = CSSValueList::createSpaceSeparated();

@@static PassRefPtr<CSSValue> valueForCustomFilterParameter(const RenderObject* re

        return valueForCustomFilterArrayParameter(static_cast<const CustomFilterArrayParameter*>(parameter));

    case CustomFilterParameter::COLOR:

        return valueForCustomFilterColorParameter(static_cast<const CustomFilterColorParameter*>(parameter));

885 case CustomFilterParameter::MATRIX:

886 return valueForCustomFilterMatParameter(static_cast<const CustomFilterArrayParameter*>(parameter));

    case CustomFilterParameter::NUMBER:

        return valueForCustomFilterNumberParameter(static_cast<const CustomFilterNumberParameter*>(parameter));

    case CustomFilterParameter::TRANSFORM:

Source/WebCore/css/CSSParser.cpp

#if ENABLE(CSS_SHADERS)

#include "WebKitCSSArrayFunctionValue.h"

109#include "WebKitCSSMatFunctionValue.h"

#include "WebKitCSSMixFunctionValue.h"

#include "WebKitCSSShaderValue.h"

#endif

@@PassRefPtr<CSSValueList> CSSParser::parseTransform()

    return list.release();

}

8310

PassRefPtr<CSSValue> CSSParser::parseTransformValue(CSSParserValue *value)

{

@@PassRefPtr<WebKitCSSArrayFunctionValue> CSSParser::parseCustomFilterArrayFunctio

    return arrayFunction;

}

PassRefPtr<WebKitCSSMatFunctionValue> CSSParser::parseMatValue(CSSParserValue* value)

{

    if (value->unit != CSSParserValue::Function || !value->function)

        return 0;

    unsigned numberOfValues = 0;

    if (equalIgnoringCase(value->function->name, "mat2("))

        numberOfValues = 4;

    else if (equalIgnoringCase(value->function->name, "mat3("))

        numberOfValues = 9;

    else if (equalIgnoringCase(value->function->name, "mat4("))

        numberOfValues = 16;

    else

        return 0;

    CSSParserValueList* args = value->function->args.get();

    if (!args || args->size() != (numberOfValues * 2 - 1))

        return 0;

    RefPtr<WebKitCSSMatFunctionValue> matValueList = WebKitCSSMatFunctionValue::create();

    CSSParserValue* arg = args->current();

    while (arg) {

        if (!validUnit(arg, FNumber, CSSStrictMode))

            return 0;

        matValueList->append(cssValuePool().createValue(arg->fValue, CSSPrimitiveValue::CSS_NUMBER));

        arg = args->next();

        if (!arg)

            break;

        if (!isComma(arg))

            return 0;

        arg = args->next();

    }

    if (!matValueList || matValueList->length() != numberOfValues)

        return 0;

    return matValueList.release();

}

PassRefPtr<WebKitCSSMixFunctionValue> CSSParser::parseMixFunction(CSSParserValue* value)

{

    ASSERT(value->unit == CSSParserValue::Function && value->function);

@@PassRefPtr<CSSValueList> CSSParser::parseCustomFilterParameters(CSSParserValueLi

        if (arg->unit == CSSParserValue::Function && arg->function) {

            // FIXME: Implement parsing for the other parameter types.

            // textures: https://bugs.webkit.org/show_bug.cgi?id=71442

8555 // mat2, mat3, mat4: https://bugs.webkit.org/show_bug.cgi?id=71444

            if (equalIgnoringCase(arg->function->name, "array(")) {

                parameterValue = parseCustomFilterArrayFunction(arg);

                // This parsing step only consumes function arguments,

                // argsList is therefore moved forward explicitely.

                argsList->next();

8561 } else

8562 parameterValue = parseCustomFilterTransform(argsList);

            } else {

                // Parse mat2, mat3 and mat4 functions.

                parameterValue = parseMatValue(arg);

                if (!parameterValue && arg)

                    parameterValue = parseCustomFilterTransform(argsList);

                else if (parameterValue)

                    argsList->next();

            }

        } else if (validUnit(arg, FNumber, CSSStrictMode)) {

            RefPtr<CSSValueList> paramValueList = CSSValueList::createSpaceSeparated();

            while (arg) {

Source/WebCore/css/CSSParser.h

@@class StyledElement;

#if ENABLE(CSS_SHADERS)

class WebKitCSSArrayFunctionValue;

71class WebKitCSSMatFunctionValue;

class WebKitCSSMixFunctionValue;

class WebKitCSSShaderValue;

#endif

@@public:

    PassRefPtr<CSSValueList> parseFilter();

    PassRefPtr<WebKitCSSFilterValue> parseBuiltinFilterArguments(CSSParserValueList*, WebKitCSSFilterValue::FilterOperationType);

#if ENABLE(CSS_SHADERS)

250 PassRefPtr<WebKitCSSMatFunctionValue> parseMatValue(CSSParserValue*);

    PassRefPtr<WebKitCSSMixFunctionValue> parseMixFunction(CSSParserValue*);

    PassRefPtr<WebKitCSSArrayFunctionValue> parseCustomFilterArrayFunction(CSSParserValue*);

    PassRefPtr<CSSValueList> parseCustomFilterTransform(CSSParserValueList*);

Source/WebCore/css/CSSValue.cpp

#include "WebCoreMemoryInstrumentation.h"

#include "WebKitCSSArrayFunctionValue.h"

#include "WebKitCSSFilterValue.h"

61#include "WebKitCSSMatFunctionValue.h"

#include "WebKitCSSMixFunctionValue.h"

#include "WebKitCSSShaderValue.h"

#include "WebKitCSSTransformValue.h"

@@void CSSValue::reportMemoryUsage(MemoryObjectInfo* memoryObjectInfo) const

    case WebKitCSSArrayFunctionValueClass:

        static_cast<const WebKitCSSArrayFunctionValue*>(this)->reportDescendantMemoryUsage(memoryObjectInfo);

        return;

    case WebKitCSSMatFunctionValueClass:

        static_cast<const WebKitCSSMatFunctionValue*>(this)->reportDescendantMemoryUsage(memoryObjectInfo);

        return;

    case WebKitCSSMixFunctionValueClass:

        static_cast<const WebKitCSSMixFunctionValue*>(this)->reportDescendantMemoryUsage(memoryObjectInfo);

        return;

@@bool CSSValue::equals(const CSSValue& other) const

#if ENABLE(CSS_SHADERS)

        case WebKitCSSArrayFunctionValueClass:

            return compareCSSValues<WebKitCSSArrayFunctionValue>(*this, other);

358 case WebKitCSSMatFunctionValueClass:

359 return compareCSSValues<WebKitCSSMatFunctionValue>(*this, other);

        case WebKitCSSMixFunctionValueClass:

            return compareCSSValues<WebKitCSSMixFunctionValue>(*this, other);

        case WebKitCSSShaderClass:

@@String CSSValue::cssText() const

#if ENABLE(CSS_SHADERS)

    case WebKitCSSArrayFunctionValueClass:

        return static_cast<const WebKitCSSArrayFunctionValue*>(this)->customCssText();

458 case WebKitCSSMatFunctionValueClass:

459 return static_cast<const WebKitCSSMatFunctionValue*>(this)->customCssText();

    case WebKitCSSMixFunctionValueClass:

        return static_cast<const WebKitCSSMixFunctionValue*>(this)->customCssText();

    case WebKitCSSShaderClass:

@@void CSSValue::destroy()

    case WebKitCSSArrayFunctionValueClass:

        delete static_cast<WebKitCSSArrayFunctionValue*>(this);

        return;

    case WebKitCSSMatFunctionValueClass:

        delete static_cast<WebKitCSSMatFunctionValue*>(this);

        return;

    case WebKitCSSMixFunctionValueClass:

        delete static_cast<WebKitCSSMixFunctionValue*>(this);

        return;

@@PassRefPtr<CSSValue> CSSValue::cloneForCSSOM() const

#if ENABLE(CSS_SHADERS)

    case WebKitCSSArrayFunctionValueClass:

        return static_cast<const WebKitCSSArrayFunctionValue*>(this)->cloneForCSSOM();

646 case WebKitCSSMatFunctionValueClass:

647 return static_cast<const WebKitCSSMatFunctionValue*>(this)->cloneForCSSOM();

    case WebKitCSSMixFunctionValueClass:

        return static_cast<const WebKitCSSMixFunctionValue*>(this)->cloneForCSSOM();

#endif

Source/WebCore/css/CSSValue.h

@@public:

    bool isWebKitCSSFilterValue() const { return m_classType == WebKitCSSFilterClass; }

#if ENABLE(CSS_SHADERS)

    bool isWebKitCSSArrayFunctionValue() const { return m_classType == WebKitCSSArrayFunctionValueClass; }

98 bool isWebKitCSSMatFunctionValue() const { return m_classType == WebKitCSSMatFunctionValueClass; }

    bool isWebKitCSSMixFunctionValue() const { return m_classType == WebKitCSSMixFunctionValueClass; }

    bool isWebKitCSSShaderValue() const { return m_classType == WebKitCSSShaderClass; }

#endif

@@protected:

        WebKitCSSFilterClass,

#if ENABLE(CSS_SHADERS)

        WebKitCSSArrayFunctionValueClass,

190 WebKitCSSMatFunctionValueClass,

        WebKitCSSMixFunctionValueClass,

#endif

#endif

Source/WebCore/css/StyleResolver.cpp

@@static bool sortParametersByNameComparator(const RefPtr<CustomFilterParameter>&

    return codePointCompareLessThan(a->name(), b->name());

}

3682 PassRefPtr<CustomFilterParameter> StyleResolver::parseCustomFilterArrayParameter(const String& name, CSSValueList* values)

3682PassRefPtr<CustomFilterParameter> StyleResolver::parseCustomFilterArrayParameter(const String& name, CSSValueList* values, bool isArray)

36833683{

3684 RefPtr<CustomFilterArrayParameter> arrayParameter = CustomFilterArrayParameter::create(name);

3684 RefPtr<CustomFilterArrayParameter> arrayParameter = CustomFilterArrayParameter::create(name, isArray ? CustomFilterArrayParameter::ARRAY : CustomFilterArrayParameter::MATRIX);

    for (unsigned i = 0, length = values->length(); i < length; ++i) {

        CSSValue* value = values->itemWithoutBoundsCheck(i);

        if (!value->isPrimitiveValue())

@@PassRefPtr<CustomFilterParameter> StyleResolver::parseCustomFilterParameter(cons

        return 0;

    if (parameterValue->isWebKitCSSArrayFunctionValue())

3745 return parseCustomFilterArrayParameter(name, values);

        return parseCustomFilterArrayParameter(name, values, true);

    if (parameterValue->isWebKitCSSMatFunctionValue())

        return parseCustomFilterArrayParameter(name, values, false);

    // If the first value of the list is a transform function,

    // then we could safely assume that all the remaining items

Source/WebCore/css/StyleResolver.h

@@public:

    StyleShader* cachedOrPendingStyleShaderFromValue(WebKitCSSShaderValue*);

    bool parseCustomFilterParameterList(CSSValue*, CustomFilterParameterList&);

    PassRefPtr<CustomFilterParameter> parseCustomFilterParameter(const String& name, CSSValue*);

317 PassRefPtr<CustomFilterParameter> parseCustomFilterArrayParameter(const String& name, CSSValueList*);

318317 PassRefPtr<CustomFilterParameter> parseCustomFilterColorParameter(const String& name, CSSValueList*);

318 PassRefPtr<CustomFilterParameter> parseCustomFilterArrayParameter(const String& name, CSSValueList*, bool);

    PassRefPtr<CustomFilterParameter> parseCustomFilterNumberParameter(const String& name, CSSValueList*);

    PassRefPtr<CustomFilterParameter> parseCustomFilterTransformParameter(const String& name, CSSValueList*);

    PassRefPtr<CustomFilterOperation> createCustomFilterOperationWithAtRuleReferenceSyntax(WebKitCSSFilterValue*);

Source/WebCore/css/WebKitCSSMatFunctionValue.cpp

/*

 * Copyright (C) 2013 Adobe Systems Incorporated. All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 *

 * 1. Redistributions of source code must retain the above

 *    copyright notice, this list of conditions and the following

 *    disclaimer.

 * 2. Redistributions in binary form must reproduce the above

 *    copyright notice, this list of conditions and the following

 *    disclaimer in the documentation and/or other materials

 *    provided with the distribution.

 *

 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY

 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE

 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,

 * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,

 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR

 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR

 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF

 * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF

 * SUCH DAMAGE.

 */

#include "config.h"

#include "WebKitCSSMatFunctionValue.h"

#include "WebCoreMemoryInstrumentation.h"

#if ENABLE(CSS_SHADERS)

namespace WebCore {

WebKitCSSMatFunctionValue::WebKitCSSMatFunctionValue()

    : CSSValueList(WebKitCSSMatFunctionValueClass, CommaSeparator)

{

}

WebKitCSSMatFunctionValue::WebKitCSSMatFunctionValue(const WebKitCSSMatFunctionValue& cloneFrom)

    : CSSValueList(cloneFrom)

{

}

String WebKitCSSMatFunctionValue::customCssText() const

{

    StringBuilder builder;

    if (length() == 4)

        builder.append("mat2(");

    else if (length() == 9)

        builder.append("mat3(");

    else if (length() == 16)

        builder.append("mat4(");

    else {

        ASSERT_NOT_REACHED();

        return String();

    }

    builder.append(CSSValueList::customCssText());

    builder.append(')');

    return builder.toString();

}

PassRefPtr<WebKitCSSMatFunctionValue> WebKitCSSMatFunctionValue::cloneForCSSOM() const

{

    return adoptRef(new WebKitCSSMatFunctionValue(*this));

}

bool WebKitCSSMatFunctionValue::equals(const WebKitCSSMatFunctionValue& other) const

{

    return CSSValueList::equals(other);

}

void WebKitCSSMatFunctionValue::reportDescendantMemoryUsage(MemoryObjectInfo* memoryObjectInfo) const

{

    MemoryClassInfo info(memoryObjectInfo, this, WebCoreMemoryTypes::CSS);

    CSSValueList::reportDescendantMemoryUsage(memoryObjectInfo);

}

} // namespace WebCore

#endif // ENABLE(CSS_SHADERS)

Source/WebCore/css/WebKitCSSMatFunctionValue.h

/*

 * Copyright (C) 2013 Adobe Systems Incorporated. All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 *

 * 1. Redistributions of source code must retain the above

 *    copyright notice, this list of conditions and the following

 *    disclaimer.

 * 2. Redistributions in binary form must reproduce the above

 *    copyright notice, this list of conditions and the following

 *    disclaimer in the documentation and/or other materials

 *    provided with the distribution.

 *

 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY

 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE

 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,

 * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,

 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR

 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR

 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF

 * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF

 * SUCH DAMAGE.

 */

#ifndef WebKitCSSMatFunctionValue_h

#define WebKitCSSMatFunctionValue_h

#if ENABLE(CSS_SHADERS)

#include "CSSValueList.h"

#include <wtf/PassRefPtr.h>

namespace WebCore {

class WebKitCSSMatFunctionValue : public CSSValueList {

public:

    static PassRefPtr<WebKitCSSMatFunctionValue> create()

    {

        return adoptRef(new WebKitCSSMatFunctionValue());

    }

    String customCssText() const;

    PassRefPtr<WebKitCSSMatFunctionValue> cloneForCSSOM() const;

    bool equals(const WebKitCSSMatFunctionValue&) const;

    void reportDescendantMemoryUsage(MemoryObjectInfo*) const;

private:

    WebKitCSSMatFunctionValue();

    WebKitCSSMatFunctionValue(const WebKitCSSMatFunctionValue& cloneFrom);

};

} // namespace WebCore

#endif // ENABLE(CSS_SHADERS)

#endif

Source/WebCore/platform/graphics/filters/CustomFilterArrayParameter.h

@@namespace WebCore {

class CustomFilterArrayParameter : public CustomFilterParameter {

public:

42 static PassRefPtr<CustomFilterArrayParameter> create(const String& name)

42 static PassRefPtr<CustomFilterArrayParameter> create(const String& name, CustomFilterParameter::ParameterType parameterType = CustomFilterParameter::ARRAY)

4343 {

44 return adoptRef(new CustomFilterArrayParameter(name));

44 return adoptRef(new CustomFilterArrayParameter(parameterType, name));

    }

    unsigned size() const { return m_data.size(); }

@@public:

    }

private:

79 CustomFilterArrayParameter(const String& name)

80 : CustomFilterParameter(~~ARRAY~~, name)

79 CustomFilterArrayParameter(ParameterType parameterType, const String& name)

80 : CustomFilterParameter(parameterType, name)

    {

    }

Source/WebCore/platform/graphics/filters/CustomFilterParameter.h

@@class CustomFilterParameter : public RefCounted<CustomFilterParameter> {

public:

    // FIXME: Implement other parameters types:

    // textures: https://bugs.webkit.org/show_bug.cgi?id=71442

44 // mat2, mat3, mat4: https://bugs.webkit.org/show_bug.cgi?id=71444

    enum ParameterType {

        ARRAY,

        COLOR,

47 MATRIX,

        NUMBER,

        TRANSFORM

    };

Source/WebCore/platform/graphics/filters/CustomFilterRenderer.cpp

@@void CustomFilterRenderer::bindProgramParameters()

        case CustomFilterParameter::ARRAY:

            bindProgramArrayParameters(uniformLocation, static_cast<CustomFilterArrayParameter*>(parameter));

            break;

218 case CustomFilterParameter::COLOR:

219 // FIXME: Bind color to context.

        case CustomFilterParameter::COLOR:        

        case CustomFilterParameter::MATRIX:

            // FIXME: Bind color and matrix to context.

            break;

        case CustomFilterParameter::NUMBER:

            bindProgramNumberParameters(uniformLocation, static_cast<CustomFilterNumberParameter*>(parameter));