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EA-94852 - ISE: LogicalPositionCache.offsetToLogicalPosition

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This commit is contained in:
Dmitry Batrak
2018-02-14 17:57:11 +03:00
parent d03b6e33dc
commit 57eca5909e
1 changed files with 9 additions and 19 deletions
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platform/platform-impl/src/com/intellij/openapi/editor/impl/view/LogicalPositionCache.java
+9 -19
View File
@@ -1,18 +1,4 @@
/*
* Copyright 2000-2016 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// Copyright 2000-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
package com.intellij.openapi.editor.impl.view;
import com.intellij.diagnostic.Dumpable;
@@ -65,10 +51,14 @@ class LogicalPositionCache implements PrioritizedDocumentListener, Disposable, D
@Override
public void documentChanged(DocumentEvent event) {
int startLine = myDocument.getLineNumber(event.getOffset());
int newEndLine = getAdjustedLineNumber(event.getOffset() + event.getNewLength());
invalidateLines(startLine, myDocumentChangeOldEndLine, newEndLine, isSimpleText(event.getNewFragment()));
myUpdateInProgress = false;
try {
int startLine = myDocument.getLineNumber(event.getOffset());
int newEndLine = getAdjustedLineNumber(event.getOffset() + event.getNewLength());
invalidateLines(startLine, myDocumentChangeOldEndLine, newEndLine, isSimpleText(event.getNewFragment()));
}
finally {
myUpdateInProgress = false;
}
}
// text for which offset<->logicalColumn conversion is trivial