forked from mirrors/gecko-dev
65a9ee4d6a
MozReview-Commit-ID: 8RsoLflRtzE --HG-- extra : rebase_source : 7e9c53dafe473e77087c880ab39e5265638f0f7e
99 lines
3.7 KiB
C++
99 lines
3.7 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 "nsIDocument.h"
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using namespace mozilla;
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/* static */ bool
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ServoCSSParser::IsValidCSSColor(const nsAString& aValue)
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{
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return Servo_IsValidCSSColor(&aValue);
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}
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/* static */ bool
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ServoCSSParser::ComputeColor(ServoStyleSet* aStyleSet,
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nscolor aCurrentColor,
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const nsAString& aValue,
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nscolor* aResultColor,
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bool* aWasCurrentColor,
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css::Loader* aLoader)
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{
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return Servo_ComputeColor(aStyleSet ? aStyleSet->RawSet() : nullptr,
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aCurrentColor, &aValue, aResultColor,
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aWasCurrentColor, aLoader);
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}
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/* static */ already_AddRefed<RawServoDeclarationBlock>
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ServoCSSParser::ParseProperty(nsCSSPropertyID aProperty,
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const nsAString& aValue,
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const ParsingEnvironment& aParsingEnvironment,
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ParsingMode aParsingMode)
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{
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NS_ConvertUTF16toUTF8 value(aValue);
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return Servo_ParseProperty(aProperty,
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&value,
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aParsingEnvironment.mUrlExtraData,
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aParsingMode,
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aParsingEnvironment.mCompatMode,
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aParsingEnvironment.mLoader).Consume();
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}
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/* static */ bool
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ServoCSSParser::ParseEasing(const nsAString& aValue,
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URLExtraData* aUrl,
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nsTimingFunction& aResult)
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{
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return Servo_ParseEasing(&aValue, aUrl, &aResult);
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}
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/* static */ bool
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ServoCSSParser::ParseTransformIntoMatrix(const nsAString& aValue,
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bool& aContains3DTransform,
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RawGeckoGfxMatrix4x4& aResult)
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{
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return Servo_ParseTransformIntoMatrix(&aValue,
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&aContains3DTransform,
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&aResult);
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}
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/* static */ bool
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ServoCSSParser::ParseFontShorthandForMatching(const nsAString& aValue,
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URLExtraData* aUrl,
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RefPtr<SharedFontList>& aList,
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nsCSSValue& aStyle,
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nsCSSValue& aStretch,
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nsCSSValue& aWeight)
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{
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return Servo_ParseFontShorthandForMatching(&aValue, aUrl, &aList,
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&aStyle, &aStretch, &aWeight);
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}
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/* static */ already_AddRefed<URLExtraData>
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ServoCSSParser::GetURLExtraData(nsIDocument* aDocument)
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{
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MOZ_ASSERT(aDocument);
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// FIXME this is using the wrong base uri (bug 1343919)
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RefPtr<URLExtraData> url = new URLExtraData(aDocument->GetDocumentURI(),
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aDocument->GetDocumentURI(),
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aDocument->NodePrincipal());
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return url.forget();
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}
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/* static */ ServoCSSParser::ParsingEnvironment
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ServoCSSParser::GetParsingEnvironment(nsIDocument* aDocument)
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{
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return ParsingEnvironment(GetURLExtraData(aDocument),
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aDocument->GetCompatibilityMode(),
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aDocument->CSSLoader());
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}
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