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dfd3b7e7aa
This patch merges nsAtom into nsIAtom. For the moment, both names can be used
interchangeably due to a typedef. The patch also devirtualizes nsIAtom, by
making it not inherit from nsISupports, removing NS_DECL_NSIATOM, and dropping
the use of NS_IMETHOD_. It also removes nsIAtom's IIDs.
These changes trigger knock-on changes throughout the codebase, changing the
types of lots of things as follows.
- nsCOMPtr<nsIAtom> --> RefPtr<nsIAtom>
- nsCOMArray<nsIAtom> --> nsTArray<RefPtr<nsIAtom>>
- Count() --> Length()
- ObjectAt() --> ElementAt()
- AppendObject() --> AppendElement()
- RemoveObjectAt() --> RemoveElementAt()
- ns*Hashtable<nsISupportsHashKey, ...> -->
ns*Hashtable<nsRefPtrHashKey<nsIAtom>, ...>
- nsInterfaceHashtable<T, nsIAtom> --> nsRefPtrHashtable<T, nsIAtom>
- This requires adding a Get() method to nsRefPtrHashtable that it lacks but
nsInterfaceHashtable has.
- nsCOMPtr<nsIMutableArray> --> nsTArray<RefPtr<nsIAtom>>
- nsArrayBase::Create() --> nsTArray()
- GetLength() --> Length()
- do_QueryElementAt() --> operator[]
The patch also has some changes to Rust code that manipulates nsIAtom.
MozReview-Commit-ID: DykOl8aEnUJ
--HG--
extra : rebase_source : 254404e318e94b4c93ec8d4081ff0f0fda8aa7d1
129 lines
3.2 KiB
C++
129 lines
3.2 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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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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#include "mozilla/ServoBindings.h"
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#include "mozilla/ServoSpecifiedValues.h"
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namespace {
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#define STYLE_STRUCT(name, checkdata_cb) | NS_STYLE_INHERIT_BIT(name)
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const uint64_t ALL_SIDS = 0
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#include "nsStyleStructList.h"
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;
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#undef STYLE_STRUCT
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} // anonymous namespace
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using namespace mozilla;
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ServoSpecifiedValues::ServoSpecifiedValues(nsPresContext* aContext,
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RawServoDeclarationBlock* aDecl)
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: GenericSpecifiedValues(StyleBackendType::Servo, aContext, ALL_SIDS)
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, mDecl(aDecl)
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{}
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bool
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ServoSpecifiedValues::PropertyIsSet(nsCSSPropertyID aId)
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{
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return Servo_DeclarationBlock_PropertyIsSet(mDecl, aId);
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}
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void
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ServoSpecifiedValues::SetIdentStringValue(nsCSSPropertyID aId,
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const nsString& aValue)
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{
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RefPtr<nsIAtom> atom = NS_Atomize(aValue);
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SetIdentAtomValue(aId, atom);
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}
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void
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ServoSpecifiedValues::SetIdentAtomValue(nsCSSPropertyID aId, nsIAtom* aValue)
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{
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Servo_DeclarationBlock_SetIdentStringValue(mDecl, aId, aValue);
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if (aId == eCSSProperty__x_lang) {
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// This forces the lang prefs result to be cached
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// so that we can access them off main thread during traversal
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mPresContext->ForceCacheLang(aValue);
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}
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}
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void
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ServoSpecifiedValues::SetKeywordValue(nsCSSPropertyID aId, int32_t aValue)
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{
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Servo_DeclarationBlock_SetKeywordValue(mDecl, aId, aValue);
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}
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void
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ServoSpecifiedValues::SetIntValue(nsCSSPropertyID aId, int32_t aValue)
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{
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Servo_DeclarationBlock_SetIntValue(mDecl, aId, aValue);
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}
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void
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ServoSpecifiedValues::SetPixelValue(nsCSSPropertyID aId, float aValue)
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{
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Servo_DeclarationBlock_SetPixelValue(mDecl, aId, aValue);
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}
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void
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ServoSpecifiedValues::SetLengthValue(nsCSSPropertyID aId, nsCSSValue aValue)
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{
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MOZ_ASSERT(aValue.IsLengthUnit());
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Servo_DeclarationBlock_SetLengthValue(
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mDecl, aId, aValue.GetFloatValue(), aValue.GetUnit());
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}
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void
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ServoSpecifiedValues::SetNumberValue(nsCSSPropertyID aId, float aValue)
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{
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Servo_DeclarationBlock_SetNumberValue(mDecl, aId, aValue);
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}
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void
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ServoSpecifiedValues::SetPercentValue(nsCSSPropertyID aId, float aValue)
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{
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Servo_DeclarationBlock_SetPercentValue(mDecl, aId, aValue);
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}
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void
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ServoSpecifiedValues::SetAutoValue(nsCSSPropertyID aId)
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{
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Servo_DeclarationBlock_SetAutoValue(mDecl, aId);
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}
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void
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ServoSpecifiedValues::SetCurrentColor(nsCSSPropertyID aId)
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{
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Servo_DeclarationBlock_SetCurrentColor(mDecl, aId);
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}
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void
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ServoSpecifiedValues::SetColorValue(nsCSSPropertyID aId, nscolor aColor)
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{
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Servo_DeclarationBlock_SetColorValue(mDecl, aId, aColor);
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}
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void
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ServoSpecifiedValues::SetFontFamily(const nsString& aValue)
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{
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Servo_DeclarationBlock_SetFontFamily(mDecl, aValue);
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}
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void
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ServoSpecifiedValues::SetTextDecorationColorOverride()
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{
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Servo_DeclarationBlock_SetTextDecorationColorOverride(mDecl);
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}
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void
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ServoSpecifiedValues::SetBackgroundImage(nsAttrValue& aValue)
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{
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nsAutoString str;
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aValue.ToString(str);
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Servo_DeclarationBlock_SetBackgroundImage(
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mDecl, str, mPresContext->Document()->DefaultStyleAttrURLData());
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}
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