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cleanup

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This commit is contained in:
Alexey Kudravtsev
2010-08-04 16:47:28 +04:00
parent f1c33548cd
commit cffb844a05
1 changed files with 8 additions and 9 deletions
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platform/lang-api/src/com/intellij/psi/impl/ElementBase.java
+8 -9
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@@ -18,13 +18,13 @@ package com.intellij.psi.impl;
import com.intellij.navigation.ItemPresentation;
import com.intellij.openapi.diagnostic.Logger;
import com.intellij.openapi.progress.ProcessCanceledException;
import com.intellij.openapi.project.IndexNotReadyException;
import com.intellij.openapi.util.IconLoader;
import com.intellij.openapi.util.Iconable;
import com.intellij.openapi.util.UserDataHolderBase;
import com.intellij.openapi.util.registry.Registry;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.openapi.progress.ProcessCanceledException;
import com.intellij.openapi.project.IndexNotReadyException;
import com.intellij.psi.PsiElement;
import com.intellij.psi.PsiFile;
import com.intellij.ui.IconDeferrer;
@@ -33,19 +33,18 @@ import com.intellij.ui.RowIcon;
import com.intellij.util.*;
import com.intellij.util.ui.EmptyIcon;
import com.intellij.util.ui.update.ComparableObject;
import gnu.trove.TIntObjectHashMap;
import org.jetbrains.annotations.Nullable;
import javax.swing.*;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
public abstract class ElementBase extends UserDataHolderBase implements Iconable {
private static final Logger LOG = Logger.getInstance("#com.intellij.psi.impl.ElementBase");
public static final int FLAGS_LOCKED = 0x800;
private Map<Integer, Icon> myBaseIcon;
private TIntObjectHashMap<Icon> myBaseIcon;
private static final Icon VISIBILITY_ICON_PLACHOLDER = new EmptyIcon(Icons.PUBLIC_ICON);
private static final Icon ICON_PLACHOLDER = IconLoader.getIcon("/nodes/nodePlaceholder.png");
@@ -56,7 +55,7 @@ public abstract class ElementBase extends UserDataHolderBase implements Iconable
try {
Icon icon = computeIcon(flags);
Iconable.LastComputedIcon.put(this, icon, flags);
LastComputedIcon.put(this, icon, flags);
return icon;
}
catch (ProcessCanceledException e) {
@@ -76,7 +75,7 @@ public abstract class ElementBase extends UserDataHolderBase implements Iconable
Icon baseIcon = LastComputedIcon.get(psiElement, flags);
if (baseIcon == null) {
if (myBaseIcon == null) {
myBaseIcon = new HashMap<Integer, Icon>(3);
myBaseIcon = new TIntObjectHashMap<Icon>(3);
}
if (!myBaseIcon.containsKey(flags)) {
myBaseIcon.put(flags, computeBaseIcon(flags));
@@ -118,7 +117,7 @@ public abstract class ElementBase extends UserDataHolderBase implements Iconable
protected Icon getAdjustedBaseIcon(Icon icon, int flags) {
Icon result = icon;
if ((flags & Iconable.ICON_FLAG_VISIBILITY) > 0) {
if ((flags & ICON_FLAG_VISIBILITY) > 0) {
RowIcon rowIcon = new RowIcon(2);
rowIcon.setIcon(icon, 0);
rowIcon.setIcon(VISIBILITY_ICON_PLACHOLDER, 1);
@@ -219,7 +218,7 @@ public abstract class ElementBase extends UserDataHolderBase implements Iconable
}
public static int transformFlags(PsiElement element, int _flags) {
int flags = _flags & ~(ICON_FLAG_READ_STATUS);
int flags = _flags & ~ICON_FLAG_READ_STATUS;
final boolean isLocked = (_flags & ICON_FLAG_READ_STATUS) != 0 && !element.isWritable();
if (isLocked) flags |= FLAGS_LOCKED;
return flags;