mirror of
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81 lines
3.0 KiB
C++
81 lines
3.0 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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/* CSS parsing utility functions */
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#include "ServoCSSParser.h"
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#include "mozilla/ServoBindings.h"
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#include "mozilla/ServoStyleSet.h"
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#include "mozilla/dom/Document.h"
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using namespace mozilla;
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using namespace mozilla::dom;
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/* static */
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bool ServoCSSParser::IsValidCSSColor(const nsACString& aValue) {
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return Servo_IsValidCSSColor(&aValue);
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}
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/* static */
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bool ServoCSSParser::ComputeColor(ServoStyleSet* aStyleSet,
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nscolor aCurrentColor,
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const nsACString& aValue,
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nscolor* aResultColor, bool* aWasCurrentColor,
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css::Loader* aLoader) {
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return Servo_ComputeColor(aStyleSet ? aStyleSet->RawData() : nullptr,
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aCurrentColor, &aValue, aResultColor,
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aWasCurrentColor, aLoader);
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}
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/* static */
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already_AddRefed<StyleLockedDeclarationBlock> ServoCSSParser::ParseProperty(
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nsCSSPropertyID aProperty, const nsACString& aValue,
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const ParsingEnvironment& aParsingEnvironment,
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const StyleParsingMode& aParsingMode) {
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return Servo_ParseProperty(
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aProperty, &aValue, aParsingEnvironment.mUrlExtraData,
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aParsingMode, aParsingEnvironment.mCompatMode,
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aParsingEnvironment.mLoader, aParsingEnvironment.mRuleType)
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.Consume();
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}
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/* static */
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bool ServoCSSParser::ParseEasing(const nsACString& aValue,
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StyleComputedTimingFunction& aResult) {
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return Servo_ParseEasing(&aValue, &aResult);
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}
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/* static */
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bool ServoCSSParser::ParseTransformIntoMatrix(const nsACString& aValue,
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bool& aContains3DTransform,
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gfx::Matrix4x4& aResult) {
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return Servo_ParseTransformIntoMatrix(&aValue, &aContains3DTransform,
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&aResult.components);
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}
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/* static */
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bool ServoCSSParser::ParseFontShorthandForMatching(
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const nsACString& aValue, URLExtraData* aUrl, StyleFontFamilyList& aList,
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StyleFontStyle& aStyle, StyleFontStretch& aStretch,
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StyleFontWeight& aWeight, float* aSize, bool* aSmallCaps) {
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return Servo_ParseFontShorthandForMatching(
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&aValue, aUrl, &aList, &aStyle, &aStretch, &aWeight, aSize, aSmallCaps);
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}
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/* static */
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already_AddRefed<URLExtraData> ServoCSSParser::GetURLExtraData(
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Document* aDocument) {
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MOZ_ASSERT(aDocument);
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return do_AddRef(aDocument->DefaultStyleAttrURLData());
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}
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/* static */ ServoCSSParser::ParsingEnvironment
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ServoCSSParser::GetParsingEnvironment(Document* aDocument) {
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return {GetURLExtraData(aDocument), aDocument->GetCompatibilityMode(),
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aDocument->CSSLoader()};
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}
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