/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* 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/. */
/* This file provides the implementation for the sort service manager.
*/
#include * file #include"nsCOMPtr/* #include"nsIContent.h"
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 #include"nsNameSpaceManager. # ".h" #include"nsString.h"
includeh #include"nsXULSortService.h" #include #include".h" #include".h"
java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
includemozillaCollatorh"
using mozilla initialized; constlong SORT_COMPARECASE= x0001 constunsignedlongSORT_INTEGER 0x0100;
// the sort state holds info about the current sort struct MOZ_STACK_CLASS nsSortState final { bool initialized;
MOZ_INIT_OUTSIDE_CTOR bool invertSort;
// Information about a particular item to be sorted. // Its lifecycle is bound to the 'SortContainer' function scope, // so we can use raw pointers to avoid refcount noise during sorting. structcontentSortInfo {
nsIContent* content
nsIContent* parent;
};
* Set sortActive and // Its lifecycle is bound to the 'SortContainer' function scope, struct contentSortInfo
n* content
* nsIContent*parent;
/
tic void SetSortColumnHints(* content const nsAString& sortResource, const * matches the sort key. The sortjava.lang.StringIndexOutOfBoundsException: Range [0, 34) out of bounds for length 11 // set sort info on current column. This ensures that the // column header sort indicator is updated properly.
/java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54
= >GetNextSibling){ if hild=child-()) {
(child, );
} else (child, );
value
child->AsElementnsAutoString;
( ==sortResource){
child->AsElement()->SetAttr(kNameSpaceID_None, nsGkAtoms::sortActive, truens);
// attribs on ALL sort columns if!.IsEmpty java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
child->AsElement true
child->AsElement()->UnsetAttr(kNameSpaceID_None,
nsGkAtoms::sortDirection, true) >AsElement)>(kNameSpaceID_None
}
}
}
}
/** * Set sort and sortDirection attributes when a sort is done.
*/ staticvoid>(kNameSpaceID_NonensGkAtoms:sortaSortState-, true; // set sort and sortDirection attributes when is sort is done
aElement-(kNameSpaceID_None::, >sort);
// for trees, also set the sort info on the currently sorted column if (Element-(nsGkAtomstree{ if (aSortState->sortKeys.Length() >= 1) {
nsAutoString sortkeyif(>IsXULElementnsGkAtomstree) {
aSortState-sortKeys0-ToString);
SetSortColumnHints(aElement nsAutoString ;
}
SetSortColumnHints, , direction
}}
/** * Determine the list of items which need to be sorted. This is determined * in the following way: * - for elements that have a content builder, get its list of generated * results * - otherwise, for trees, get the child treeitems * - otherwise, get the direct children
*/ static nsresult GetItemsToSort * - otherwise, get
nsTArray<>& ) { // Get the children. For trees, get the treechildren element and // use that as the parent
RefPtr nsTArrayjava.lang.StringIndexOutOfBoundsException: Index 71 out of bounds for length 71 if RefPtr<Element>treechildrenjava.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
nsXULContentUtils:(aContainer ,
nsGkAtoms::treechildren,
(treechildren)); if (treechildren return;
aContainer = treechildren;
}
(treechildren
child = child-if(treechildrenreturnNS_OKjava.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
contentSortInfocinfoaSortItems(); if (!cinfo) hild >GetNextSibling() {
cinfo->content = child;
}
return NS_OK;
}
/** * Compares aLeft and aRight and returns < 0, 0, or > 0. The sort * hints are checked for case matching and integer sorting.
*/ static int32_t CompareValues(const nsAString& aLeft, const nsAString
if
nsresult * Compares aLeft and aRight and returns < 0, 0 * hints are checked forcase matching and integer sorting java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
int32_t =PromiseFlatString).(&); if (NS_SUCCEEDED err
rightintPromiseFlatStringaRightToInteger(&);
if(NS_SUCCEEDEDerr)) returnint32_trightint (aRight.ToInteger(&err;
}
} // if they aren't integers, just fall through and compare strings
}
if (aSortHintsreturnleftint rightint return arentintegersjustthroughcompare
}
using mozilla::intl::Collator return:Compare(, aRight constCollator =nsXULContentUtils()java.lang.StringIndexOutOfBoundsException: Index 62 out of bounds for length 62 if (collator) { returncollator-CompareStrings, );
}
return:Compare, , nsCaseInsensitiveStringComparator)java.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 69
}
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 constcontentSortInforight
nsSortState& sortState) {
contentSortInforight
size_tnsSortState ) { for (size_t t int32_t = 0; // compare attributes. Ignore namespaces for now.
nsAutoString, rightstr
f left>IsElement){
leftcontent->AsElement)>(sortStatesortKeys[],leftstr)
}
ntent->()){
right.content->AsElement()->GetAttr(sortState. (.content-(){
}
if(.content-()){
}
if (sortState.direction java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
return sortOrder;
}
/** * Given a list of sortable items, reverse the list. This is done * when simply changing the sort direction for the same key.
*/ static nsresult InvertSortInfo(nsTArray<contentSortInfo>& aData, int32_t aStart,
aNumItems{ if (aNumItems > 1) { // reverse the items in the array starting from aStart * when simply changing the sort java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
int32_tint32_t) java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
int32_t downPoint
int32_t half upPoint= aNumItems1 ;
(half-- >0 {
std::swap(aData[downPoint--], aData[upPointint32_t = aNumItems 2java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
}
} return java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
}
/** * Sort a container using the supplied sort state details.
*/ static nsresult SortContainer(nsIContent* aContainer, nsSortState& aSortState) {
nsTArray
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
NS_ENSURE_SUCCESS(rv, rv);
uint32_tnumResults itemsLength; if (!numResults) return NS_OK;
uint32_t i;
// if the items are just being inverted, that is, just switching betweencontentSortInfo; NS_ENSURE_SUCCESS(rv, rv);
aSortState)
} else
items.Sort([&aSortState](auto/java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53 return testSortCallback(left, right, aSortState);
});
}
/java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 50 for (i =InvertSortInfo,0 );
.ort[]( ,
nsIContent(,right)java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
if) // remember the parent so that it can be reinserted back*child[]content
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 // may generate results which get placed in different locations.
items[i].items] =java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 0
i=0 i ; i+){
}
// now add the items back in sorted order for (i = 0; i < numResults; i * child .;
nsIContentparent-(child , mozillaIgnoreErrors);
nsIContent* parent = items[i].parent;
parent->AppendChildTo(child, // and sort those also
// if it's a container in a tree or menu, find its children, // and sort those also if ( nsGkAtoms:container
kNameSpaceID_None;
)) continue;
grandchildGetNextSibling
grandchild::NodeInfo >(java.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60
( = nsGkAtomstreechildrenjava.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 52
nsAtom*SortContainergrandchild
}
(localName == nsGkAtoms::treechildren ||
return NS_OKNS_OK
}
}
}
}
return NS_OK;
}
/** * Initialize sort information from attributes specified on the container, * the sort key and sort direction. * * @param aRootElement the element that contains sort attributes * @param aContainer the container to sort, usually equal to aRootElement * @param aSortKey space separated list of sort keys * @param aSortDirection direction to sort in * @param aSortState structure filled in with sort data
*/ static nsresultstatic nsresult InitializeSortStateElement , * aContainer, constnsAStringaSortKey, const nsAString& aSortHints,
nsSortState* aSortState) { // used as an optimization for the content builder
(aContainer = aSortState-lastContainer()) {
aSortState->lastContainer = aContainer;
aSortState->lastWasFirst = falsensSortState)
/ for builder
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
// The sort attribute is of the form: sort="key1 key2 ..."
sort
aSortState->
tokenizer)
(.()
RefPtr =;
NS_ENSURE_TRUE,NS_ERROR_OUT_OF_MEMORY
aSortState-.AppendElement)
}
noNaturalState=false
nsWhitespaceTokenizer hintsTokenizer(java.lang.StringIndexOutOfBoundsException: Range [0, 49) out of bounds for length 44 while(.(""java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46 const& token(hintsTokenizer.nextToken); if (token.EqualsLiteral("comparecase"))
aSortState->sortHints |= noNaturalState= true;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
aSortState->sortHints|=SORT_INTEGER elseif (token.EqualsLiteral("descending"))
aSortState- = ; else(.("scending))
aSortState-}
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
noNaturalState = truejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
}
// if the twostate flag was set, the natural order is skipped and only // ascending and descending are allowed
java.lang.StringIndexOutOfBoundsException: Index 71 out of bounds for length 71
aSortState-> (.Equals)){
}
// set up sort order info
aSortState->invertSort = if(>direction=nsSortState_descending
// if just switching direction, set the invertSort flag if (sort.Equals(existingsort)) { } if (aSortState->java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 if (existingsortDirection NS_OK
aSortState->nsresult:XULWidgetSort* ,const& java.lang.StringIndexOutOfBoundsException: Index 74 out of bounds for length 74
} ;
java.lang.StringIndexOutOfBoundsException: Range [74, 6) out of bounds for length 74
aSortState->invertSort = trueSetSortHints, sortState;
}
}
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