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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
commit | 2aa4a82499d4becd2284cdb482213d541b8804dd (patch) | |
tree | b80bf8bf13c3766139fbacc530efd0dd9d54394c /layout/style/ServoCSSParser.cpp | |
parent | Initial commit. (diff) | |
download | firefox-2aa4a82499d4becd2284cdb482213d541b8804dd.tar.xz firefox-2aa4a82499d4becd2284cdb482213d541b8804dd.zip |
Adding upstream version 86.0.1.upstream/86.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | layout/style/ServoCSSParser.cpp | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/layout/style/ServoCSSParser.cpp b/layout/style/ServoCSSParser.cpp new file mode 100644 index 0000000000..913879ed20 --- /dev/null +++ b/layout/style/ServoCSSParser.cpp @@ -0,0 +1,85 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +/* CSS parsing utility functions */ + +#include "ServoCSSParser.h" + +#include "mozilla/ServoBindings.h" +#include "mozilla/ServoStyleSet.h" +#include "mozilla/dom/Document.h" + +using namespace mozilla; +using namespace mozilla::dom; + +/* static */ +bool ServoCSSParser::IsValidCSSColor(const nsACString& aValue) { + return Servo_IsValidCSSColor(&aValue); +} + +/* static */ +bool ServoCSSParser::ComputeColor(ServoStyleSet* aStyleSet, + nscolor aCurrentColor, + const nsACString& aValue, + nscolor* aResultColor, bool* aWasCurrentColor, + css::Loader* aLoader) { + return Servo_ComputeColor(aStyleSet ? aStyleSet->RawSet() : nullptr, + aCurrentColor, &aValue, aResultColor, + aWasCurrentColor, aLoader); +} + +/* static */ +already_AddRefed<RawServoDeclarationBlock> ServoCSSParser::ParseProperty( + nsCSSPropertyID aProperty, const nsACString& aValue, + const ParsingEnvironment& aParsingEnvironment, ParsingMode aParsingMode) { + return Servo_ParseProperty( + aProperty, &aValue, aParsingEnvironment.mUrlExtraData, + aParsingMode, aParsingEnvironment.mCompatMode, + aParsingEnvironment.mLoader, aParsingEnvironment.mRuleType) + .Consume(); +} + +/* static */ +bool ServoCSSParser::ParseEasing(const nsACString& aValue, + nsTimingFunction& aResult) { + return Servo_ParseEasing(&aValue, &aResult); +} + +/* static */ +bool ServoCSSParser::ParseTransformIntoMatrix(const nsACString& aValue, + bool& aContains3DTransform, + gfx::Matrix4x4& aResult) { + return Servo_ParseTransformIntoMatrix(&aValue, &aContains3DTransform, + &aResult.components); +} + +/* static */ +bool ServoCSSParser::ParseFontShorthandForMatching( + const nsACString& aValue, URLExtraData* aUrl, RefPtr<SharedFontList>& aList, + StyleComputedFontStyleDescriptor& aStyle, float& aStretch, float& aWeight) { + return Servo_ParseFontShorthandForMatching(&aValue, aUrl, &aList, &aStyle, + &aStretch, &aWeight); +} + +/* static */ +already_AddRefed<URLExtraData> ServoCSSParser::GetURLExtraData( + Document* aDocument) { + MOZ_ASSERT(aDocument); + + nsCOMPtr<nsIReferrerInfo> referrerInfo = + ReferrerInfo::CreateForInternalCSSResources(aDocument); + + // FIXME this is using the wrong base uri (bug 1343919) + RefPtr<URLExtraData> url = new URLExtraData( + aDocument->GetDocumentURI(), referrerInfo, aDocument->NodePrincipal()); + return url.forget(); +} + +/* static */ ServoCSSParser::ParsingEnvironment +ServoCSSParser::GetParsingEnvironment(Document* aDocument) { + return {GetURLExtraData(aDocument), aDocument->GetCompatibilityMode(), + aDocument->CSSLoader()}; +} |