MDS/openide
1
0
Fork 0
mirror of https://gitflic.ru/project/openide/openide.git synced 2026-09-27 10:03:11 +07:00
Code Issues Packages Projects Releases Wiki Activity

avoid calling getFileType on before content change unless absolutely necessary (IDEA-133507)

Browse Source
This commit is contained in:
Maxim.Mossienko
2014-12-04 13:30:52 +01:00
parent 1bd826094e
commit addaa53499
1 changed files with 2 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
platform/platform-impl/src/com/intellij/openapi/fileEditor/impl/FileDocumentManagerImpl.java
+2 -1
View File
@@ -748,7 +748,8 @@ public class FileDocumentManagerImpl extends FileDocumentManager implements Virt
@Override
public void beforeContentsChange(@NotNull VirtualFileEvent event) {
VirtualFile virtualFile = event.getFile();
if (virtualFile.getFileType() == UnknownFileType.INSTANCE && virtualFile.getLength() == 0) {
// check file type in second order to avoid content detection running
if (virtualFile.getLength() == 0 && virtualFile.getFileType() == UnknownFileType.INSTANCE) {
virtualFile.putUserData(MUST_RECOMPUTE_FILE_TYPE, Boolean.TRUE);
}
}