mirror of
https://github.com/mozilla/gecko-dev.git
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284 lines
7.3 KiB
C++
284 lines
7.3 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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#include "mozilla/ServoBindings.h"
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#include "nsCSSRuleProcessor.h"
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#include "nsContentUtils.h"
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#include "nsIDOMNode.h"
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#include "nsIDocument.h"
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#include "nsINode.h"
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#include "nsNameSpaceManager.h"
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#include "nsString.h"
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#include "nsStyleStruct.h"
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#include "StyleStructContext.h"
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#include "mozilla/EventStates.h"
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#include "mozilla/dom/Element.h"
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uint32_t
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Gecko_ChildrenCount(RawGeckoNode* aNode)
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{
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return aNode->GetChildCount();
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}
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bool
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Gecko_NodeIsElement(RawGeckoNode* aNode)
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{
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return aNode->IsElement();
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}
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RawGeckoNode*
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Gecko_GetParentNode(RawGeckoNode* aNode)
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{
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return aNode->GetParentNode();
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}
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RawGeckoNode*
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Gecko_GetFirstChild(RawGeckoNode* aNode)
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{
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return aNode->GetFirstChild();
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}
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RawGeckoNode*
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Gecko_GetLastChild(RawGeckoNode* aNode)
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{
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return aNode->GetLastChild();
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}
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RawGeckoNode*
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Gecko_GetPrevSibling(RawGeckoNode* aNode)
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{
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return aNode->GetPreviousSibling();
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}
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RawGeckoNode*
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Gecko_GetNextSibling(RawGeckoNode* aNode)
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{
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return aNode->GetNextSibling();
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}
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RawGeckoElement*
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Gecko_GetParentElement(RawGeckoElement* aElement)
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{
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return aElement->GetParentElement();
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}
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RawGeckoElement*
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Gecko_GetFirstChildElement(RawGeckoElement* aElement)
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{
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return aElement->GetFirstElementChild();
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}
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RawGeckoElement* Gecko_GetLastChildElement(RawGeckoElement* aElement)
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{
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return aElement->GetLastElementChild();
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}
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RawGeckoElement*
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Gecko_GetPrevSiblingElement(RawGeckoElement* aElement)
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{
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return aElement->GetPreviousElementSibling();
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}
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RawGeckoElement*
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Gecko_GetNextSiblingElement(RawGeckoElement* aElement)
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{
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return aElement->GetNextElementSibling();
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}
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RawGeckoElement*
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Gecko_GetDocumentElement(RawGeckoDocument* aDoc)
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{
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return aDoc->GetDocumentElement();
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}
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uint8_t
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Gecko_ElementState(RawGeckoElement* aElement)
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{
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return aElement->StyleState().GetInternalValue() &
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((1 << (NS_EVENT_STATE_HIGHEST_SERVO_BIT + 1)) - 1);
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}
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bool
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Gecko_IsHTMLElementInHTMLDocument(RawGeckoElement* aElement)
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{
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return aElement->IsHTMLElement() && aElement->OwnerDoc()->IsHTMLDocument();
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}
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bool
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Gecko_IsLink(RawGeckoElement* aElement)
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{
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return nsCSSRuleProcessor::IsLink(aElement);
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}
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bool
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Gecko_IsTextNode(RawGeckoNode* aNode)
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{
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return aNode->NodeInfo()->NodeType() == nsIDOMNode::TEXT_NODE;
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}
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bool
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Gecko_IsVisitedLink(RawGeckoElement* aElement)
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{
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return aElement->StyleState().HasState(NS_EVENT_STATE_VISITED);
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}
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bool
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Gecko_IsUnvisitedLink(RawGeckoElement* aElement)
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{
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return aElement->StyleState().HasState(NS_EVENT_STATE_UNVISITED);
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}
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bool
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Gecko_IsRootElement(RawGeckoElement* aElement)
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{
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return aElement->OwnerDoc()->GetRootElement() == aElement;
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}
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ServoNodeData*
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Gecko_GetNodeData(RawGeckoNode* aNode)
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{
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return aNode->GetServoNodeData();
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}
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void
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Gecko_SetNodeData(RawGeckoNode* aNode, ServoNodeData* aData)
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{
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aNode->SetServoNodeData(aData);
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}
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#define STYLE_STRUCT(name, checkdata_cb) \
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\
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void \
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Gecko_Construct_nsStyle##name(nsStyle##name* ptr) \
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{ \
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new (ptr) nsStyle##name(StyleStructContext::ServoContext()); \
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} \
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\
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void \
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Gecko_CopyConstruct_nsStyle##name(nsStyle##name* ptr, \
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const nsStyle##name* other) \
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{ \
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new (ptr) nsStyle##name(*other); \
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} \
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\
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void \
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Gecko_Destroy_nsStyle##name(nsStyle##name* ptr) \
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{ \
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ptr->~nsStyle##name(); \
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}
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#include "nsStyleStructList.h"
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#undef STYLE_STRUCT
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#ifndef MOZ_STYLO
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void
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Servo_DropNodeData(ServoNodeData* data)
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{
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MOZ_CRASH("stylo: shouldn't be calling Servo_DropNodeData in a "
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"non-MOZ_STYLO build");
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}
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RawServoStyleSheet*
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Servo_StylesheetFromUTF8Bytes(const uint8_t* bytes, uint32_t length)
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{
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MOZ_CRASH("stylo: shouldn't be calling Servo_StylesheetFromUTF8Bytes in a "
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"non-MOZ_STYLO build");
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}
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void
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Servo_AddRefStyleSheet(RawServoStyleSheet* sheet)
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{
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MOZ_CRASH("stylo: shouldn't be calling Servo_AddRefStylesheet in a "
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"non-MOZ_STYLO build");
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}
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void
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Servo_ReleaseStyleSheet(RawServoStyleSheet* sheet)
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{
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MOZ_CRASH("stylo: shouldn't be calling Servo_ReleaseStylesheet in a "
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"non-MOZ_STYLO build");
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}
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void
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Servo_AppendStyleSheet(RawServoStyleSheet* sheet, RawServoStyleSet* set)
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{
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MOZ_CRASH("stylo: shouldn't be calling Servo_AppendStyleSheet in a "
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"non-MOZ_STYLO build");
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}
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void Servo_PrependStyleSheet(RawServoStyleSheet* sheet, RawServoStyleSet* set)
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{
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MOZ_CRASH("stylo: shouldn't be calling Servo_PrependStyleSheet in a "
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"non-MOZ_STYLO build");
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}
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void Servo_RemoveStyleSheet(RawServoStyleSheet* sheet, RawServoStyleSet* set)
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{
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MOZ_CRASH("stylo: shouldn't be calling Servo_RemoveStyleSheet in a "
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"non-MOZ_STYLO build");
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}
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bool
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Servo_StyleSheetHasRules(RawServoStyleSheet* sheet)
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{
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MOZ_CRASH("stylo: shouldn't be calling Servo_StyleSheetHasRules in a "
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"non-MOZ_STYLO build");
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}
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RawServoStyleSet*
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Servo_InitStyleSet()
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{
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MOZ_CRASH("stylo: shouldn't be calling Servo_InitStyleSet in a "
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"non-MOZ_STYLO build");
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}
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void
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Servo_DropStyleSet(RawServoStyleSet* set)
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{
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MOZ_CRASH("stylo: shouldn't be calling Servo_DropStyleSet in a "
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"non-MOZ_STYLO build");
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}
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ServoComputedValues*
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Servo_GetComputedValues(RawGeckoElement* element)
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{
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MOZ_CRASH("stylo: shouldn't be calling Servo_GetComputedValues in a "
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"non-MOZ_STYLO build");
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}
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ServoComputedValues*
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Servo_GetComputedValuesForAnonymousBox(ServoComputedValues* parentStyleOrNull,
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nsIAtom* pseudoTag)
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{
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MOZ_CRASH("stylo: shouldn't be calling Servo_GetComputedValuesForAnonymousBox in a "
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"non-MOZ_STYLO build");
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}
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void
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Servo_AddRefComputedValues(ServoComputedValues*)
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{
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MOZ_CRASH("stylo: shouldn't be calling Servo_AddRefComputedValues in a "
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"non-MOZ_STYLO build");
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}
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void
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Servo_ReleaseComputedValues(ServoComputedValues*)
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{
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MOZ_CRASH("stylo: shouldn't be calling Servo_ReleaseComputedValues in a "
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"non-MOZ_STYLO build");
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}
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void
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Servo_RestyleDocument(RawGeckoDocument* doc, RawServoStyleSet* set)
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{
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MOZ_CRASH("stylo: shouldn't be calling Servo_RestyleDocument in a "
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"non-MOZ_STYLO build");
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}
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#endif
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