[Parameter Name Hints] ditched folding implementation, hints is shown via inlays on registry flag or "inline parameter names for literals" code folding setting

This commit is contained in:
Yaroslav Lepenkin
2016-09-14 14:43:33 +03:00
parent 06db71cea0
commit a9bdd665c0
2 changed files with 6 additions and 19 deletions
@@ -19,6 +19,7 @@ import com.intellij.codeHighlighting.EditorBoundHighlightingPass;
import com.intellij.codeHighlighting.TextEditorHighlightingPass;
import com.intellij.codeHighlighting.TextEditorHighlightingPassFactory;
import com.intellij.codeHighlighting.TextEditorHighlightingPassRegistrar;
import com.intellij.codeInsight.folding.JavaCodeFoldingSettings;
import com.intellij.codeInsight.folding.impl.ParameterNameFoldingManager;
import com.intellij.lang.folding.FoldingDescriptor;
import com.intellij.openapi.components.AbstractProjectComponent;
@@ -61,7 +62,7 @@ public class ParameterHintsPassFactory extends AbstractProjectComponent implemen
public void doCollectInformation(@NotNull ProgressIndicator progress) {
assert myDocument != null;
myAnnotations.clear();
if (!Registry.is("editor.inline.parameter.hints") || !(myFile instanceof PsiJavaFile)) return;
if (!isEnabled() || !(myFile instanceof PsiJavaFile)) return;
PsiJavaFile file = (PsiJavaFile) myFile;
PsiClass[] classes = file.getClasses();
@@ -71,6 +72,10 @@ public class ParameterHintsPassFactory extends AbstractProjectComponent implemen
}
}
private static boolean isEnabled() {
return Registry.is("editor.inline.parameter.hints") || JavaCodeFoldingSettings.getInstance().isInlineParameterNamesForLiteralCallArguments();
}
private void addElementsToFold(PsiClass aClass) {
PsiElement[] children = aClass.getChildren();
for (PsiElement child : children) {
@@ -750,12 +750,6 @@ public abstract class JavaFoldingBuilderBase extends CustomFoldingBuilder implem
else if (element instanceof PsiComment) {
return settings.isCollapseEndOfLineComments();
}
else if (ParameterNameFoldingManager.isLiteralExpression(element)
&& element.getParent() instanceof PsiExpressionList
&& (element.getParent().getParent() instanceof PsiCallExpression
|| element.getParent().getParent() instanceof PsiAnonymousClass)) {
return settings.isInlineParameterNamesForLiteralCallArguments();
}
else {
LOG.error("Unknown element:" + element);
return false;
@@ -781,7 +775,6 @@ public abstract class JavaFoldingBuilderBase extends CustomFoldingBuilder implem
public void visitMethodCallExpression(PsiMethodCallExpression expression) {
if (!dumb) {
addMethodGenericParametersFolding(expression, foldElements, document, quick);
inlineLiteralArgumentsNames(expression, foldElements, quick);
}
super.visitMethodCallExpression(expression);
@@ -791,7 +784,6 @@ public abstract class JavaFoldingBuilderBase extends CustomFoldingBuilder implem
public void visitNewExpression(PsiNewExpression expression) {
if (!dumb) {
addGenericParametersFolding(expression, foldElements, document, quick);
inlineLiteralArgumentsNames(expression, foldElements, quick);
}
super.visitNewExpression(expression);
@@ -805,16 +797,6 @@ public abstract class JavaFoldingBuilderBase extends CustomFoldingBuilder implem
});
}
private static void inlineLiteralArgumentsNames(@NotNull PsiCallExpression expression,
@NotNull List<FoldingDescriptor> foldElements,
boolean quick) {
if (quick || !JavaCodeFoldingSettings.getInstance().isInlineParameterNamesForLiteralCallArguments()) {
return;
}
ParameterNameFoldingManager manager = new ParameterNameFoldingManager(expression);
foldElements.addAll(manager.getDescriptors());
}
private boolean addClosureFolding(@NotNull PsiClass aClass,
@NotNull Document document,
@NotNull List<FoldingDescriptor> foldElements,