1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
3 /* This Source Code Form is subject to the terms of the Mozilla Public
4 * License, v. 2.0. If a copy of the MPL was not distributed with this
5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
7 /* CSS parsing utility functions */
9 #include "ServoCSSParser.h"
11 #include "mozilla/ServoBindings.h"
12 #include "mozilla/ServoStyleSet.h"
13 #include "mozilla/dom/Document.h"
15 using namespace mozilla
;
16 using namespace mozilla::dom
;
19 bool ServoCSSParser::IsValidCSSColor(const nsACString
& aValue
) {
20 return Servo_IsValidCSSColor(&aValue
);
24 bool ServoCSSParser::ComputeColor(ServoStyleSet
* aStyleSet
,
25 nscolor aCurrentColor
,
26 const nsACString
& aValue
,
27 nscolor
* aResultColor
, bool* aWasCurrentColor
,
28 css::Loader
* aLoader
) {
29 return Servo_ComputeColor(aStyleSet
? aStyleSet
->RawData() : nullptr,
30 aCurrentColor
, &aValue
, aResultColor
,
31 aWasCurrentColor
, aLoader
);
35 already_AddRefed
<StyleLockedDeclarationBlock
> ServoCSSParser::ParseProperty(
36 nsCSSPropertyID aProperty
, const nsACString
& aValue
,
37 const ParsingEnvironment
& aParsingEnvironment
,
38 const StyleParsingMode
& aParsingMode
) {
39 return Servo_ParseProperty(
40 aProperty
, &aValue
, aParsingEnvironment
.mUrlExtraData
,
41 aParsingMode
, aParsingEnvironment
.mCompatMode
,
42 aParsingEnvironment
.mLoader
, aParsingEnvironment
.mRuleType
)
47 bool ServoCSSParser::ParseEasing(const nsACString
& aValue
,
48 StyleComputedTimingFunction
& aResult
) {
49 return Servo_ParseEasing(&aValue
, &aResult
);
53 bool ServoCSSParser::ParseTransformIntoMatrix(const nsACString
& aValue
,
54 bool& aContains3DTransform
,
55 gfx::Matrix4x4
& aResult
) {
56 return Servo_ParseTransformIntoMatrix(&aValue
, &aContains3DTransform
,
61 bool ServoCSSParser::ParseFontShorthandForMatching(
62 const nsACString
& aValue
, URLExtraData
* aUrl
, StyleFontFamilyList
& aList
,
63 StyleFontStyle
& aStyle
, StyleFontStretch
& aStretch
,
64 StyleFontWeight
& aWeight
, float* aSize
, bool* aSmallCaps
) {
65 return Servo_ParseFontShorthandForMatching(
66 &aValue
, aUrl
, &aList
, &aStyle
, &aStretch
, &aWeight
, aSize
, aSmallCaps
);
70 already_AddRefed
<URLExtraData
> ServoCSSParser::GetURLExtraData(
71 Document
* aDocument
) {
72 MOZ_ASSERT(aDocument
);
73 return do_AddRef(aDocument
->DefaultStyleAttrURLData());
76 /* static */ ServoCSSParser::ParsingEnvironment
77 ServoCSSParser::GetParsingEnvironment(Document
* aDocument
) {
78 return {GetURLExtraData(aDocument
), aDocument
->GetCompatibilityMode(),
79 aDocument
->CSSLoader()};