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begin..end brace matcher

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This commit is contained in:
Gregory Shrago
2011-06-08 23:17:16 +04:00
parent 28df3a62cf
commit 9aaae8e62e
1 changed files with 10 additions and 10 deletions
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platform/lang-impl/src/com/intellij/codeInsight/highlighting/PairedBraceMatcherAdapter.java
+10 -10
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@@ -30,7 +30,7 @@ import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
class PairedBraceMatcherAdapter implements NontrivialBraceMatcher {
public class PairedBraceMatcherAdapter implements NontrivialBraceMatcher {
private final PairedBraceMatcher myMatcher;
private final Language myLanguage;
@@ -47,22 +47,22 @@ class PairedBraceMatcherAdapter implements NontrivialBraceMatcher {
return -1;
}
public boolean isLBraceToken(HighlighterIterator iterator, CharSequence fileText, FileType fileType) {
@Nullable
public BracePair findPair(boolean left, HighlighterIterator iterator, CharSequence fileText, FileType fileType) {
final IElementType tokenType = iterator.getTokenType();
final BracePair[] pairs = myMatcher.getPairs();
for (BracePair pair : pairs) {
if (tokenType == pair.getLeftBraceType()) return true;
if (tokenType == (left? pair.getLeftBraceType() : pair.getRightBraceType())) return pair;
}
return false;
return null;
}
public boolean isLBraceToken(HighlighterIterator iterator, CharSequence fileText, FileType fileType) {
return findPair(true, iterator, fileText, fileType) != null;
}
public boolean isRBraceToken(HighlighterIterator iterator, CharSequence fileText, FileType fileType) {
final IElementType tokenType = iterator.getTokenType();
final BracePair[] pairs = myMatcher.getPairs();
for (BracePair pair : pairs) {
if (tokenType == pair.getRightBraceType()) return true;
}
return false;
return findPair(false, iterator, fileText, fileType) != null;
}
public IElementType getOppositeBraceTokenType(@NotNull final IElementType type) {