private void highlightInjectedSyntax(final PsiFile injectedPsi, HighlightInfoHolder holder) {
    List<Trinity<IElementType, PsiLanguageInjectionHost, TextRange>> tokens =
        InjectedLanguageUtil.getHighlightTokens(injectedPsi);
    if (tokens == null) return;

    final Language injectedLanguage = injectedPsi.getLanguage();
    Project project = injectedPsi.getProject();
    SyntaxHighlighter syntaxHighlighter =
        SyntaxHighlighterFactory.getSyntaxHighlighter(
            injectedLanguage, project, injectedPsi.getVirtualFile());
    final TextAttributes defaultAttrs = myGlobalScheme.getAttributes(HighlighterColors.TEXT);

    for (Trinity<IElementType, PsiLanguageInjectionHost, TextRange> token : tokens) {
      ProgressManager.checkCanceled();
      IElementType tokenType = token.getFirst();
      PsiLanguageInjectionHost injectionHost = token.getSecond();
      TextRange textRange = token.getThird();
      TextAttributesKey[] keys = syntaxHighlighter.getTokenHighlights(tokenType);
      if (textRange.getLength() == 0) continue;

      TextRange annRange = textRange.shiftRight(injectionHost.getTextRange().getStartOffset());
      // force attribute colors to override host' ones
      TextAttributes attributes = null;
      for (TextAttributesKey key : keys) {
        TextAttributes attrs2 = myGlobalScheme.getAttributes(key);
        if (attrs2 != null) {
          attributes = attributes == null ? attrs2 : TextAttributes.merge(attributes, attrs2);
        }
      }
      TextAttributes forcedAttributes;
      if (attributes == null || attributes.isEmpty() || attributes.equals(defaultAttrs)) {
        forcedAttributes = TextAttributes.ERASE_MARKER;
      } else {
        Color back =
            attributes.getBackgroundColor() == null
                ? myGlobalScheme.getDefaultBackground()
                : attributes.getBackgroundColor();
        Color fore =
            attributes.getForegroundColor() == null
                ? myGlobalScheme.getDefaultForeground()
                : attributes.getForegroundColor();
        forcedAttributes =
            new TextAttributes(
                fore,
                back,
                attributes.getEffectColor(),
                attributes.getEffectType(),
                attributes.getFontType());
      }

      HighlightInfo info =
          HighlightInfo.createHighlightInfo(
              HighlightInfoType.INJECTED_LANGUAGE_FRAGMENT, annRange, null, null, forcedAttributes);
      holder.add(info);
    }
  }
 private void merge(TextAttributes attributes) {
   Color myBackground = myMergedAttributes.getBackgroundColor();
   if (myBackground == null || myDefaultBackground.equals(myBackground)) {
     myMergedAttributes.setBackgroundColor(attributes.getBackgroundColor());
   }
   Color myForeground = myMergedAttributes.getForegroundColor();
   if (myForeground == null || myDefaultForeground.equals(myForeground)) {
     myMergedAttributes.setForegroundColor(attributes.getForegroundColor());
   }
   if (myMergedAttributes.getFontType() == Font.PLAIN) {
     myMergedAttributes.setFontType(attributes.getFontType());
   }
 }
 private static TextAttributes mergeAttributes(TextAttributes primary, TextAttributes secondary) {
   if (primary == null) return secondary;
   if (secondary == null) return primary;
   return new TextAttributes(
       primary.getForegroundColor() == null
           ? secondary.getForegroundColor()
           : primary.getForegroundColor(),
       primary.getBackgroundColor() == null
           ? secondary.getBackgroundColor()
           : primary.getBackgroundColor(),
       primary.getEffectColor() == null ? secondary.getEffectColor() : primary.getEffectColor(),
       primary.getEffectType() == null ? secondary.getEffectType() : primary.getEffectType(),
       primary.getFontType() == Font.PLAIN ? secondary.getFontType() : primary.getFontType());
 }
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 /** Patches attributes to be visible under debugger active line */
 @SuppressWarnings("UseJBColor")
 private static TextAttributes patchAttributesColor(
     TextAttributes attributes, TextRange range, Editor editor) {
   int line = editor.offsetToLogicalPosition(range.getStartOffset()).line;
   for (RangeHighlighter highlighter : editor.getMarkupModel().getAllHighlighters()) {
     if (!highlighter.isValid()) continue;
     if (highlighter.getTargetArea() == HighlighterTargetArea.LINES_IN_RANGE
         && editor.offsetToLogicalPosition(highlighter.getStartOffset()).line == line) {
       TextAttributes textAttributes = highlighter.getTextAttributes();
       if (textAttributes != null) {
         Color color = textAttributes.getBackgroundColor();
         if (color != null
             && color.getBlue() > 128
             && color.getRed() < 128
             && color.getGreen() < 128) {
           TextAttributes clone = attributes.clone();
           clone.setForegroundColor(Color.orange);
           clone.setEffectColor(Color.orange);
           return clone;
         }
       }
     }
   }
   return attributes;
 }
  public static void printToConsole(
      @NotNull final LanguageConsoleImpl console,
      @NotNull final String string,
      @NotNull final ConsoleViewContentType mainType,
      @Nullable ConsoleViewContentType additionalType) {
    final TextAttributes mainAttributes = mainType.getAttributes();
    final TextAttributes attributes;
    if (additionalType == null) {
      attributes = mainAttributes;
    } else {
      attributes = additionalType.getAttributes().clone();
      attributes.setBackgroundColor(mainAttributes.getBackgroundColor());
    }

    Application application = ApplicationManager.getApplication();
    if (application.isDispatchThread()) {
      console.printToHistory(string, attributes);
    } else {
      application.invokeLater(
          new Runnable() {
            public void run() {
              console.printToHistory(string, attributes);
            }
          },
          ModalityState.stateForComponent(console.getComponent()));
    }
  }
 /** Patches attributes to be visible under debugger active line */
 @SuppressWarnings("UseJBColor")
 public static TextAttributes patchAttributesColor(
     TextAttributes attributes, @NotNull TextRange range, @NotNull Editor editor) {
   if (attributes.getForegroundColor() == null && attributes.getEffectColor() == null)
     return attributes;
   MarkupModel model =
       DocumentMarkupModel.forDocument(editor.getDocument(), editor.getProject(), false);
   if (model != null) {
     if (!((MarkupModelEx) model)
         .processRangeHighlightersOverlappingWith(
             range.getStartOffset(),
             range.getEndOffset(),
             highlighter -> {
               if (highlighter.isValid()
                   && highlighter.getTargetArea() == HighlighterTargetArea.LINES_IN_RANGE) {
                 TextAttributes textAttributes = highlighter.getTextAttributes();
                 if (textAttributes != null) {
                   Color color = textAttributes.getBackgroundColor();
                   return !(color != null
                       && color.getBlue() > 128
                       && color.getRed() < 128
                       && color.getGreen() < 128);
                 }
               }
               return true;
             })) {
       TextAttributes clone = attributes.clone();
       clone.setForegroundColor(Color.orange);
       clone.setEffectColor(Color.orange);
       return clone;
     }
   }
   return attributes;
 }
 private void highlightUsages() {
   if (mySearchResults.getEditor() == null) return;
   if (mySearchResults.getMatchesCount() >= mySearchResults.getMatchesLimit()) return;
   for (FindResult range : mySearchResults.getOccurrences()) {
     TextAttributes attributes =
         EditorColorsManager.getInstance()
             .getGlobalScheme()
             .getAttributes(EditorColors.TEXT_SEARCH_RESULT_ATTRIBUTES);
     if (range.getLength() == 0) {
       attributes = attributes.clone();
       attributes.setEffectType(EffectType.BOXED);
       attributes.setEffectColor(attributes.getBackgroundColor());
     }
     if (mySearchResults.isExcluded(range)) {
       highlightRange(range, strikout(attributes), myHighlighters);
     } else {
       highlightRange(range, attributes, myHighlighters);
     }
   }
   updateInSelectionHighlighters();
   if (!myListeningSelection) {
     mySearchResults.getEditor().getSelectionModel().addSelectionListener(this);
     myListeningSelection = true;
   }
 }
 @Override
 public TextAttributes getTextAttributes() {
   TextAttributes ta = myIterators[0].iterator.getTextAttributes();
   myMergedAttributes.setAttributes(
       ta.getForegroundColor(), ta.getBackgroundColor(), null, null, null, ta.getFontType());
   for (int i = 1; i < overlappingRangesCount; i++) {
     merge(myIterators[i].iterator.getTextAttributes());
   }
   return myMergedAttributes;
 }
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 @Nullable
 public Color getPolygonColor(Editor editor) {
   if (isApplied()) {
     return getLegendColor(editor.getColorsScheme());
   } else if (isInlineWrapper()) {
     return getBgColorForFragmentContainingInlines((EditorEx) editor);
   } else {
     TextAttributes attributes = getTextAttributes(editor);
     return attributes == null ? null : attributes.getBackgroundColor();
   }
 }
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 @Nullable
 private Color getBgColorForFragmentContainingInlines(@NotNull EditorEx editor) {
   TextAttributes originalAttrs = getTextAttributes(editor.getColorsScheme());
   if (originalAttrs == null) {
     return null;
   }
   Color fg = originalAttrs.getBackgroundColor();
   if (fg == null) {
     return null;
   }
   Color bg = editor.getBackgroundColor();
   return getMiddleColor(fg, bg, MIDDLE_COLOR_FACTOR);
 }
 public void advance() {
   if (mySegmentIterator.atEnd()) {
     myRangeIterator.advance();
     TextAttributes textAttributes = myRangeIterator.getTextAttributes();
     myCurrentFontStyle = textAttributes == null ? Font.PLAIN : textAttributes.getFontType();
     myCurrentForegroundColor =
         textAttributes == null ? null : textAttributes.getForegroundColor();
     myCurrentBackgroundColor =
         textAttributes == null ? null : textAttributes.getBackgroundColor();
     mySegmentIterator.reset(
         myRangeIterator.getRangeStart(), myRangeIterator.getRangeEnd(), myCurrentFontStyle);
   }
   mySegmentIterator.advance();
 }
 private void findNextSuitableRange() {
   myNextAttributes = null;
   while (myIterator.hasNext()) {
     RangeHighlighterEx highlighter = myIterator.next();
     if (highlighter == null
         || !highlighter.isValid()
         || !isInterestedInLayer(highlighter.getLayer())) {
       continue;
     }
     // LINES_IN_RANGE highlighters are not supported currently
     myNextStart = Math.max(highlighter.getStartOffset(), myStartOffset);
     myNextEnd = Math.min(highlighter.getEndOffset(), myEndOffset);
     if (myNextStart >= myEndOffset) {
       break;
     }
     if (myNextStart < myCurrentEnd) {
       continue; // overlapping ranges withing document markup model are not supported currently
     }
     TextAttributes attributes = null;
     Object tooltip = highlighter.getErrorStripeTooltip();
     if (tooltip instanceof HighlightInfo) {
       HighlightInfo info = (HighlightInfo) tooltip;
       TextAttributesKey key = info.forcedTextAttributesKey;
       if (key == null) {
         HighlightInfoType type = info.type;
         key = type.getAttributesKey();
       }
       if (key != null) {
         attributes = myColorsScheme.getAttributes(key);
       }
     }
     if (attributes == null) {
       continue;
     }
     Color foreground = attributes.getForegroundColor();
     Color background = attributes.getBackgroundColor();
     if ((foreground == null || myDefaultForeground.equals(foreground))
         && (background == null || myDefaultBackground.equals(background))
         && attributes.getFontType() == Font.PLAIN) {
       continue;
     }
     myNextAttributes = attributes;
     break;
   }
 }
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  private static void highlightSearchLines(
      @NotNull Editor editor,
      @NotNull String pattern,
      int startLine,
      int endLine,
      boolean ignoreCase) {
    final TextAttributes color =
        editor.getColorsScheme().getAttributes(EditorColors.SEARCH_RESULT_ATTRIBUTES);
    Collection<RangeHighlighter> highlighters = EditorData.getLastHighlights(editor);
    if (highlighters == null) {
      highlighters = new ArrayList<RangeHighlighter>();
      EditorData.setLastHighlights(editor, highlighters);
    }

    for (TextRange range : findAll(editor, pattern, startLine, endLine, ignoreCase)) {
      final RangeHighlighter highlighter =
          highlightMatch(editor, range.getStartOffset(), range.getEndOffset());
      highlighter.setErrorStripeMarkColor(color.getBackgroundColor());
      highlighter.setErrorStripeTooltip(pattern);
      highlighters.add(highlighter);
    }
  }
  private RangeHighlighter createRangeHighlighter(
      final long date,
      final MarkupModel markupModel,
      final boolean coverageByTestApplicable,
      final TreeMap<Integer, LineData> executableLines,
      @Nullable final String className,
      final int line,
      final int lineNumberInCurrent,
      @NotNull final CoverageSuitesBundle coverageSuite,
      Object[] lines) {
    EditorColorsScheme scheme = EditorColorsManager.getInstance().getGlobalScheme();
    final TextAttributes attributes =
        scheme.getAttributes(CoverageLineMarkerRenderer.getAttributesKey(line, executableLines));
    TextAttributes textAttributes = null;
    if (attributes.getBackgroundColor() != null) {
      textAttributes = attributes;
    }
    final int startOffset = myDocument.getLineStartOffset(lineNumberInCurrent);
    final int endOffset = myDocument.getLineEndOffset(lineNumberInCurrent);
    final RangeHighlighter highlighter =
        markupModel.addRangeHighlighter(
            startOffset,
            endOffset,
            HighlighterLayer.SELECTION - 1,
            textAttributes,
            HighlighterTargetArea.LINES_IN_RANGE);
    final Function<Integer, Integer> newToOldConverter =
        newLine -> {
          if (myEditor == null) return -1;
          final TIntIntHashMap oldLineMapping = getNewToOldLineMapping(date);
          return oldLineMapping != null
              ? oldLineMapping.get(newLine.intValue())
              : newLine.intValue();
        };
    final Function<Integer, Integer> oldToNewConverter =
        newLine -> {
          if (myEditor == null) return -1;
          final TIntIntHashMap newLineMapping = getOldToNewLineMapping(date);
          return newLineMapping != null
              ? newLineMapping.get(newLine.intValue())
              : newLine.intValue();
        };
    final CoverageLineMarkerRenderer markerRenderer =
        coverageSuite
            .getCoverageEngine()
            .getLineMarkerRenderer(
                line,
                className,
                executableLines,
                coverageByTestApplicable,
                coverageSuite,
                newToOldConverter,
                oldToNewConverter,
                CoverageDataManager.getInstance(myProject).isSubCoverageActive());
    highlighter.setLineMarkerRenderer(markerRenderer);

    final LineData lineData = className != null ? (LineData) lines[line + 1] : null;
    if (lineData != null && lineData.getStatus() == LineCoverage.NONE) {
      highlighter.setErrorStripeMarkColor(markerRenderer.getErrorStripeColor(myEditor));
      highlighter.setThinErrorStripeMark(true);
      highlighter.setGreedyToLeft(true);
      highlighter.setGreedyToRight(true);
    }
    return highlighter;
  }
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 @Nullable
 public Color getTextBackground(Editor editor) {
   TextAttributes attributes = getTextAttributes(editor);
   return attributes != null ? attributes.getBackgroundColor() : null;
 }
 @Nullable
 private static Color getScrollMarkColor(@NotNull TextAttributes attributes) {
   if (attributes.getErrorStripeColor() != null) return attributes.getErrorStripeColor();
   if (attributes.getBackgroundColor() != null) return attributes.getBackgroundColor().darker();
   return null;
 }
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 @Nullable
 public Color getLegendColor(EditorColorsScheme colorScheme) {
   TextAttributes attributes = colorScheme.getAttributes(myAttributesKey);
   return attributes != null ? attributes.getBackgroundColor() : null;
 }
 private void paintBackground(
     Graphics2D g, TextAttributes attributes, float x, int y, float width) {
   if (attributes == null) return;
   paintBackground(g, attributes.getBackgroundColor(), x, y, width);
 }