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This commit is contained in:
Alexey Kudravtsev
2005-02-02 14:13:38 +03:00
parent ba21e767f0
commit 7fdc528c79
1 changed files with 9 additions and 10 deletions
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source/com/intellij/psi/impl/PsiToDocumentSynchronizer.java
+9 -10
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@@ -151,7 +151,7 @@ public class PsiToDocumentSynchronizer extends PsiTreeChangeAdapter {
private Map<Document, DocumentChangeTransaction> myTransactionsMap = new HashMap<Document, DocumentChangeTransaction>();
public void replaceString(Document document, int startOffset, int endOffset, String s) {
final DocumentChangeTransaction documentChangeTransaction = myTransactionsMap.get(document);
final DocumentChangeTransaction documentChangeTransaction = getTransaction(document);
if(documentChangeTransaction != null) {
documentChangeTransaction.replace(startOffset, endOffset - startOffset, s);
}
@@ -171,7 +171,7 @@ public class PsiToDocumentSynchronizer extends PsiTreeChangeAdapter {
}
public void insertString(Document document, int offset, String s) {
final DocumentChangeTransaction documentChangeTransaction = myTransactionsMap.get(document);
final DocumentChangeTransaction documentChangeTransaction = getTransaction(document);
if(documentChangeTransaction != null){
documentChangeTransaction.replace(offset, 0, s);
}
@@ -191,7 +191,7 @@ public class PsiToDocumentSynchronizer extends PsiTreeChangeAdapter {
}
public void deleteString(Document document, int startOffset, int endOffset){
final DocumentChangeTransaction documentChangeTransaction = myTransactionsMap.get(document);
final DocumentChangeTransaction documentChangeTransaction = getTransaction(document);
if(documentChangeTransaction != null){
documentChangeTransaction.replace(startOffset, endOffset - startOffset, "");
}
@@ -224,7 +224,7 @@ public class PsiToDocumentSynchronizer extends PsiTreeChangeAdapter {
}
public void commitTransaction(Document document){
final DocumentChangeTransaction documentChangeTransaction = myTransactionsMap.remove(document);
final DocumentChangeTransaction documentChangeTransaction = removeTransaction(document);
if(documentChangeTransaction == null) return;
if(documentChangeTransaction.getAffectedFragments().size() == 0) return; // Nothing to do
@@ -240,11 +240,10 @@ public class PsiToDocumentSynchronizer extends PsiTreeChangeAdapter {
}
public void doCommitTransaction(final Document document){
doCommitTransaction(document, myTransactionsMap.get(document));
doCommitTransaction(document, getTransaction(document));
}
private static void doCommitTransaction(final Document document,
final DocumentChangeTransaction documentChangeTransaction) {
private static void doCommitTransaction(final Document document, final DocumentChangeTransaction documentChangeTransaction) {
DocumentEx ex = (DocumentEx) document;
ex.suppressGuardedExceptions();
try {
@@ -277,11 +276,11 @@ public class PsiToDocumentSynchronizer extends PsiTreeChangeAdapter {
}
}
public void cancelTransaction(Document doc) {
myTransactionsMap.remove(doc);
public DocumentChangeTransaction removeTransaction(Document doc) {
return myTransactionsMap.remove(doc);
}
public class DocumentChangeTransaction{
public static class DocumentChangeTransaction{
private final Set<Pair<MutableTextRange,StringBuffer>> myAffectedFragments = new TreeSet<Pair<MutableTextRange, StringBuffer>>(new Comparator<Pair<MutableTextRange, StringBuffer>>() {
public int compare(final Pair<MutableTextRange, StringBuffer> o1,
final Pair<MutableTextRange, StringBuffer> o2) {