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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /layout/style/StyleSetHandleInlines.h
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'layout/style/StyleSetHandleInlines.h')
-rw-r--r--layout/style/StyleSetHandleInlines.h267
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diff --git a/layout/style/StyleSetHandleInlines.h b/layout/style/StyleSetHandleInlines.h
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+/* -*- 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/. */
+
+#ifndef mozilla_StyleSetHandleInlines_h
+#define mozilla_StyleSetHandleInlines_h
+
+#include "mozilla/StyleSheetInlines.h"
+#include "mozilla/ServoStyleSet.h"
+#include "nsStyleSet.h"
+
+#define FORWARD_CONCRETE(method_, geckoargs_, servoargs_) \
+ if (IsGecko()) { \
+ return AsGecko()->method_ geckoargs_; \
+ } else { \
+ return AsServo()->method_ servoargs_; \
+ }
+
+#define FORWARD(method_, args_) FORWARD_CONCRETE(method_, args_, args_)
+
+namespace mozilla {
+
+void
+StyleSetHandle::Ptr::Delete()
+{
+ if (mValue) {
+ if (IsGecko()) {
+ delete AsGecko();
+ } else {
+ delete AsServo();
+ }
+ }
+}
+
+void
+StyleSetHandle::Ptr::Init(nsPresContext* aPresContext)
+{
+ FORWARD(Init, (aPresContext));
+}
+
+void
+StyleSetHandle::Ptr::BeginShutdown()
+{
+ FORWARD(BeginShutdown, ());
+}
+
+void
+StyleSetHandle::Ptr::Shutdown()
+{
+ FORWARD(Shutdown, ());
+}
+
+bool
+StyleSetHandle::Ptr::GetAuthorStyleDisabled() const
+{
+ FORWARD(GetAuthorStyleDisabled, ());
+}
+
+nsresult
+StyleSetHandle::Ptr::SetAuthorStyleDisabled(bool aStyleDisabled)
+{
+ FORWARD(SetAuthorStyleDisabled, (aStyleDisabled));
+}
+
+void
+StyleSetHandle::Ptr::BeginUpdate()
+{
+ FORWARD(BeginUpdate, ());
+}
+
+nsresult
+StyleSetHandle::Ptr::EndUpdate()
+{
+ FORWARD(EndUpdate, ());
+}
+
+// resolve a style context
+already_AddRefed<nsStyleContext>
+StyleSetHandle::Ptr::ResolveStyleFor(dom::Element* aElement,
+ nsStyleContext* aParentContext)
+{
+ FORWARD(ResolveStyleFor, (aElement, aParentContext));
+}
+
+already_AddRefed<nsStyleContext>
+StyleSetHandle::Ptr::ResolveStyleFor(dom::Element* aElement,
+ nsStyleContext* aParentContext,
+ TreeMatchContext& aTreeMatchContext)
+{
+ FORWARD(ResolveStyleFor, (aElement, aParentContext, aTreeMatchContext));
+}
+
+already_AddRefed<nsStyleContext>
+StyleSetHandle::Ptr::ResolveStyleForText(nsIContent* aTextNode,
+ nsStyleContext* aParentContext)
+{
+ FORWARD(ResolveStyleForText, (aTextNode, aParentContext));
+}
+
+already_AddRefed<nsStyleContext>
+StyleSetHandle::Ptr::ResolveStyleForOtherNonElement(nsStyleContext* aParentContext)
+{
+ FORWARD(ResolveStyleForOtherNonElement, (aParentContext));
+}
+
+already_AddRefed<nsStyleContext>
+StyleSetHandle::Ptr::ResolvePseudoElementStyle(dom::Element* aParentElement,
+ CSSPseudoElementType aType,
+ nsStyleContext* aParentContext,
+ dom::Element* aPseudoElement)
+{
+ FORWARD(ResolvePseudoElementStyle, (aParentElement, aType, aParentContext,
+ aPseudoElement));
+}
+
+// aFlags is an nsStyleSet flags bitfield
+already_AddRefed<nsStyleContext>
+StyleSetHandle::Ptr::ResolveAnonymousBoxStyle(nsIAtom* aPseudoTag,
+ nsStyleContext* aParentContext,
+ uint32_t aFlags)
+{
+ FORWARD(ResolveAnonymousBoxStyle, (aPseudoTag, aParentContext, aFlags));
+}
+
+// manage the set of style sheets in the style set
+nsresult
+StyleSetHandle::Ptr::AppendStyleSheet(SheetType aType, StyleSheet* aSheet)
+{
+ FORWARD_CONCRETE(AppendStyleSheet, (aType, aSheet->AsGecko()),
+ (aType, aSheet->AsServo()));
+}
+
+nsresult
+StyleSetHandle::Ptr::PrependStyleSheet(SheetType aType, StyleSheet* aSheet)
+{
+ FORWARD_CONCRETE(PrependStyleSheet, (aType, aSheet->AsGecko()),
+ (aType, aSheet->AsServo()));
+}
+
+nsresult
+StyleSetHandle::Ptr::RemoveStyleSheet(SheetType aType, StyleSheet* aSheet)
+{
+ FORWARD_CONCRETE(RemoveStyleSheet, (aType, aSheet->AsGecko()),
+ (aType, aSheet->AsServo()));
+}
+
+nsresult
+StyleSetHandle::Ptr::ReplaceSheets(SheetType aType,
+ const nsTArray<RefPtr<StyleSheet>>& aNewSheets)
+{
+ if (IsGecko()) {
+ nsTArray<RefPtr<CSSStyleSheet>> newSheets(aNewSheets.Length());
+ for (auto& sheet : aNewSheets) {
+ newSheets.AppendElement(sheet->AsGecko());
+ }
+ return AsGecko()->ReplaceSheets(aType, newSheets);
+ } else {
+ nsTArray<RefPtr<ServoStyleSheet>> newSheets(aNewSheets.Length());
+ for (auto& sheet : aNewSheets) {
+ newSheets.AppendElement(sheet->AsServo());
+ }
+ return AsServo()->ReplaceSheets(aType, newSheets);
+ }
+}
+
+nsresult
+StyleSetHandle::Ptr::InsertStyleSheetBefore(SheetType aType,
+ StyleSheet* aNewSheet,
+ StyleSheet* aReferenceSheet)
+{
+ FORWARD_CONCRETE(
+ InsertStyleSheetBefore,
+ (aType, aNewSheet->AsGecko(), aReferenceSheet->AsGecko()),
+ (aType, aReferenceSheet->AsServo(), aReferenceSheet->AsServo()));
+}
+
+int32_t
+StyleSetHandle::Ptr::SheetCount(SheetType aType) const
+{
+ FORWARD(SheetCount, (aType));
+}
+
+StyleSheet*
+StyleSetHandle::Ptr::StyleSheetAt(SheetType aType, int32_t aIndex) const
+{
+ FORWARD(StyleSheetAt, (aType, aIndex));
+}
+
+nsresult
+StyleSetHandle::Ptr::RemoveDocStyleSheet(StyleSheet* aSheet)
+{
+ FORWARD_CONCRETE(RemoveDocStyleSheet, (aSheet->AsGecko()),
+ (aSheet->AsServo()));
+}
+
+nsresult
+StyleSetHandle::Ptr::AddDocStyleSheet(StyleSheet* aSheet,
+ nsIDocument* aDocument)
+{
+ FORWARD_CONCRETE(AddDocStyleSheet, (aSheet->AsGecko(), aDocument),
+ (aSheet->AsServo(), aDocument));
+}
+
+// check whether there is ::before/::after style for an element
+already_AddRefed<nsStyleContext>
+StyleSetHandle::Ptr::ProbePseudoElementStyle(dom::Element* aParentElement,
+ CSSPseudoElementType aType,
+ nsStyleContext* aParentContext)
+{
+ FORWARD(ProbePseudoElementStyle, (aParentElement, aType, aParentContext));
+}
+
+already_AddRefed<nsStyleContext>
+StyleSetHandle::Ptr::ProbePseudoElementStyle(dom::Element* aParentElement,
+ CSSPseudoElementType aType,
+ nsStyleContext* aParentContext,
+ TreeMatchContext& aTreeMatchContext,
+ dom::Element* aPseudoElement)
+{
+ FORWARD(ProbePseudoElementStyle, (aParentElement, aType, aParentContext,
+ aTreeMatchContext, aPseudoElement));
+}
+
+nsRestyleHint
+StyleSetHandle::Ptr::HasStateDependentStyle(dom::Element* aElement,
+ EventStates aStateMask)
+{
+ FORWARD(HasStateDependentStyle, (aElement, aStateMask));
+}
+
+nsRestyleHint
+StyleSetHandle::Ptr::HasStateDependentStyle(dom::Element* aElement,
+ CSSPseudoElementType aPseudoType,
+ dom::Element* aPseudoElement,
+ EventStates aStateMask)
+{
+ FORWARD(HasStateDependentStyle, (aElement, aPseudoType, aPseudoElement,
+ aStateMask));
+}
+
+void
+StyleSetHandle::Ptr::RootStyleContextAdded()
+{
+ if (IsGecko()) {
+ AsGecko()->RootStyleContextAdded();
+ } else {
+ // Not needed.
+ }
+}
+
+void
+StyleSetHandle::Ptr::RootStyleContextRemoved()
+{
+ if (IsGecko()) {
+ RootStyleContextAdded();
+ } else {
+ // Not needed.
+ }
+}
+
+} // namespace mozilla
+
+#undef FORWARD
+
+#endif // mozilla_StyleSetHandleInlines_h