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Fix adoption agency algorithm

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This commit is contained in:
iska
2015-04-11 00:31:37 +02:00
parent aa008900c9
commit 280339e2f0
1 changed files with 10 additions and 8 deletions
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HTMLKit/HTMLParser.m
+10 -8
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@@ -519,10 +519,12 @@
HTMLElement *node = furthestBlock;
HTMLElement *lastNode = furthestBlock;
NSUInteger index = [_stackOfOpenElements indexOfElement:node];
for (int innerLoopCounter = 0; innerLoopCounter < 3; innerLoopCounter ++) {
NSUInteger stackIndex = [_stackOfOpenElements indexOfElement:node];
node = _stackOfOpenElements[stackIndex - 1];
index--;
node = _stackOfOpenElements[index];
if (![_listOfActiveFormattingElements containsElement:node]) {
[_stackOfOpenElements removeElement:node];
continue;
@@ -532,18 +534,18 @@
break;
}
stackIndex = [_stackOfOpenElements indexOfElement:node];
NSUInteger listIndex = [_listOfActiveFormattingElements indexOfElement:node];
HTMLElement *newElement = [node copy];
[_listOfActiveFormattingElements replaceElementAtIndex:listIndex withElement:newElement];
[_stackOfOpenElements replaceElementAtIndex:stackIndex withElement:newElement];
[_listOfActiveFormattingElements replaceElementAtIndex:[_listOfActiveFormattingElements indexOfElement:node]
withElement:newElement];
[_stackOfOpenElements replaceElementAtIndex:[_stackOfOpenElements indexOfElement:node]
withElement:newElement];
node = newElement;
if ([lastNode isEqual:furthestBlock]) {
bookmark = listIndex + 1;
bookmark = [_listOfActiveFormattingElements indexOfElement:node] + 1;
}
[lastNode.parentNode removeChildNode:lastNode];
[node appendNode:lastNode];
lastNode = node;
}