mark classes final

GitOrigin-RevId: 6414b6f2119c82c7567987dd30b35cab5491d9e2

adt-ui-model/src/main/java/com/android/tools/adtui/model/formatter/NumberFormatter.java

@@ -20,7 +20,7 @@
 import java.util.Locale;
 import org.jetbrains.annotations.NotNull;
 
-public class NumberFormatter {
+public final class NumberFormatter {
 
   private static final Format INTEGER_FORMAT = NumberFormat.getIntegerInstance();
   private static final String[] FILE_SIZE_UNITS = {"B", "KB", "MB", "GB", "TB", "PB", "EB"};

adt-ui-model/src/main/java/com/android/tools/adtui/model/formatter/TimeFormatter.java

@@ -19,7 +19,7 @@
 import java.text.DecimalFormat;
 import java.util.concurrent.TimeUnit;
 
-public class TimeFormatter {
+public final class TimeFormatter {
 
   /**
    * Return a formatted time String in the form of "hh:mm:ss.sss".

adt-ui/src/main/java/com/android/tools/adtui/ImageUtils.java

@@ -58,7 +58,7 @@
  * Utilities related to image processing.
  */
 @SuppressWarnings("UndesirableClassUsage") // BufferedImage is ok, deliberately not creating Retina images in some cases
-public class ImageUtils {
+public final class ImageUtils {
   public static final double EPSILON = 1e-5;
 
   /**

adt-ui/src/main/java/com/android/tools/adtui/chart/hchart/Separators.java

@@ -15,7 +15,7 @@
  */
 package com.android.tools.adtui.chart.hchart;
 
-public class Separators {
+public final class Separators {
   public static final String JAVA_CODE = ".";
   public static final String NATIVE_CODE = "::";
 }

adt-ui/src/main/java/com/android/tools/adtui/font/FontUtil.java

@@ -24,7 +24,7 @@
 import java.util.Set;
 import org.jetbrains.annotations.NotNull;
 
-public class FontUtil {
+public final class FontUtil {
   @NotNull
   public static Font getFontAbleToDisplay(@NotNull String s, @NotNull Font defaultFont) {
     if (SystemInfo.isMac          // On Macs, all fonts can display all the characters because the system renders using fallback fonts.

adt-ui/src/main/java/com/android/tools/adtui/splitter/SplitterUtil.java

@@ -22,7 +22,7 @@
 /**
  * Utilities for {@link com.intellij.openapi.ui.ThreeComponentsSplitter}.
  */
-public class SplitterUtil {
+public final class SplitterUtil {
 
   public static void setMinimumWidth(@NotNull JComponent component, int minWidth) {
     Dimension minimumSize = component.getMinimumSize();

adt-ui/src/main/java/com/android/tools/adtui/stdui/StandardColors.java

@@ -23,7 +23,7 @@
 /**
  * Standard UI color constants used in various components.
  */
-public class StandardColors {
+public final class StandardColors {
   public static final Color INNER_BORDER_COLOR = new JBColor(0xBEBEBE, 0x646464);
   public static final Color FOCUSED_INNER_BORDER_COLOR = new JBColor(0x90AADC, 0x5781C6);
   public static final Color FOCUSED_OUTER_BORDER_COLOR = new JBColor(0xB2CCFB, 0x395D82);

adt-ui/src/main/java/com/android/tools/adtui/stdui/menu/CommonMenuPaintHelper.java

@@ -35,7 +35,7 @@
  * The paint methods here are extract from the private method equivalents inside {@link javax.swing.plaf.basic.BasicMenuUI} and
  * {@link javax.swing.plaf.basic.BasicMenuItemUI}.
  */
-public class CommonMenuPaintHelper {
+public final class CommonMenuPaintHelper {
 
   private CommonMenuPaintHelper() {
   }

adt-ui/src/main/java/com/android/tools/adtui/util/ActionToolbarUtil.java

@@ -27,7 +27,7 @@
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
-public class ActionToolbarUtil {
+public final class ActionToolbarUtil {
 
   // Avoid instantiation...
   private ActionToolbarUtil() {}

adt-ui/src/main/java/com/android/tools/adtui/util/GraphicsUtil.java

@@ -22,7 +22,7 @@
 import java.awt.Rectangle;
 import java.awt.Shape;
 
-public class GraphicsUtil {
+public final class GraphicsUtil {
 
   private static final int BACKGROUND_CELL_SIZE = 4;
 

adt-ui/src/main/java/com/android/tools/adtui/util/SwingUtil.java

@@ -32,7 +32,7 @@
 import javax.swing.plaf.basic.ComboPopup;
 import org.jetbrains.annotations.NotNull;
 
-public class SwingUtil {
+public final class SwingUtil {
 
   private static final String DOWN = "selectNext";
   private static final String UP = "selectPrevious";

adt-ui/src/main/java/com/android/tools/idea/ui/MaterialColorUtils.java

@@ -21,7 +21,7 @@
 import org.jetbrains.annotations.Nullable;
 
 @SuppressWarnings({"UseJBColor"})
-public class MaterialColorUtils {
+public final class MaterialColorUtils {
 
   private static final ImmutableMap<Color, String> MATERIAL_NAMES_MAP = ImmutableMap.<Color, String>builder()
     .put(MaterialColors.RED_50, "Material Red 50")

adt-ui/src/test/java/com/android/tools/adtui/imagediff/BaselineImagesGenerator.java

@@ -20,7 +20,7 @@
 /**
  * Generates the baseline images for the {@link com.android.tools.adtui.imagediff} package.
  */
-class BaselineImagesGenerator {
+final class BaselineImagesGenerator {
 
   public static void main(String[] args) {
     String resourcesDir;

adt-ui/src/test/java/com/android/tools/adtui/swing/ComponentAccessor.java

@@ -23,7 +23,7 @@
 import org.jetbrains.annotations.Nullable;
 import sun.awt.AWTAccessor;
 
-class ComponentAccessor {
+final class ComponentAccessor {
   public static void setGraphicsConfiguration(@NotNull Component component, @Nullable GraphicsConfiguration gc) {
     AWTAccessor.getComponentAccessor().setGraphicsConfiguration(component, gc);
   }

adt-ui/src/test/java/com/android/tools/adtui/visualtests/VisualTests.java

@@ -20,7 +20,7 @@
 import com.android.tools.adtui.visualtests.threadgraph.ThreadCallsVisualTest;
 import javax.swing.SwingUtilities;
 
-public class VisualTests {
+public final class VisualTests {
 
   interface Value {
     void set(int v);

android-adb/src/com/android/tools/idea/ddms/DevicePropertyUtil.java

@@ -24,7 +24,7 @@
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
-public class DevicePropertyUtil {
+public final class DevicePropertyUtil {
   private static final Set<String> ourManufacturerNameIsAcronym =
     ImmutableSet.of("ASUS", "HTC", "LG", "LGE", "ZTE");
 

android-adb/src/com/android/tools/idea/ddms/DeviceRenderer.java

@@ -34,7 +34,7 @@
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
-public class DeviceRenderer {
+public final class DeviceRenderer {
 
   // Prevent instantiation
   private DeviceRenderer() {

android-common/src/com/android/tools/idea/AndroidPsiUtils.java

@@ -60,7 +60,7 @@
 import org.jetbrains.uast.UastContext;
 import org.jetbrains.uast.UastUtils;
 
-public class AndroidPsiUtils {
+public final class AndroidPsiUtils {
   /**
    * Looks up the {@link PsiFile} for a given {@link VirtualFile} in a given {@link Project}, in
    * a safe way (meaning it will acquire a read lock first, and will check that the file is valid

android-common/src/com/android/tools/idea/AndroidTextUtils.java

@@ -26,7 +26,7 @@
 /**
  * Various utilities for generating user-facing text
  */
-public class AndroidTextUtils {
+public final class AndroidTextUtils {
   // Static utility functions class
   private AndroidTextUtils() { }
 

android-common/src/com/android/tools/idea/LogAnonymizerUtil.java

@@ -28,7 +28,7 @@
 /**
  * Utility methods used to anonymize information going to the local logs
  */
-public class LogAnonymizerUtil {
+public final class LogAnonymizerUtil {
   private static final String SALT = Integer.toString((new SecureRandom()).nextInt());
 
   /**

android-common/src/com/android/tools/idea/io/IdeFileUtils.java

@@ -29,7 +29,7 @@
 /**
  * File-related methods dependent on the IntelliJ Platform.
  */
-public class IdeFileUtils {
+public final class IdeFileUtils {
   /**
    * Returns the Desktop directory for the current user, or {@code null} if it doesn't exist.
    * Copied from {@link com.intellij.openapi.fileChooser.actions.GotoDesktopDirAction} with minor changes.

android-common/src/com/android/tools/idea/stats/AnonymizerUtil.java

@@ -21,7 +21,7 @@
 import java.io.IOException;
 import org.jetbrains.annotations.NotNull;
 
-public class AnonymizerUtil {
+public final class AnonymizerUtil {
   private static final String ANONYMIZATION_ERROR = "*ANONYMIZATION_ERROR*";
   public static final ILogger LOGGER = new LogWrapper(AnonymizerUtil.class);
 

android-common/src/com/android/tools/idea/util/StudioPathManager.java

@@ -1,3 +1,4 @@
+// Copyright 2000-2022 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
 package com.android.tools.idea.util;
 
 import com.intellij.ide.plugins.PluginManagerCore;
@@ -15,7 +16,7 @@
  * Code inside Android Studio (as opposed to code inside studio-sdk), should use the methods in this class
  * instead of {@link PathManager#getHomePath()} or {@link PluginManagerCore#isRunningFromSources()}.
  */
-public class StudioPathManager {
+public final class StudioPathManager {
 
   // When running from sources with bundled SDK, the SDK is at:
   //   $ROOT/tools/idea

android-common/test/com/android/tools/idea/TestDataPathUtils.java

@@ -19,7 +19,7 @@
 import java.nio.file.Path;
 import org.jetbrains.annotations.NotNull;
 
-public class TestDataPathUtils {
+public final class TestDataPathUtils {
   private static final String TEST_DATA_PATH = "tools/adt/idea/android-common/testData";
 
   public static @NotNull Path getTestDataPath() {

android-lang/src/com/android/tools/idea/lang/multiDexKeep/MultiDexKeepParserDefinition.java

@@ -32,7 +32,7 @@
 
 public class MultiDexKeepParserDefinition implements ParserDefinition {
 
-  private static class TokenSets {
+  private static final class TokenSets {
     static final TokenSet WHITE_SPACES = TokenSet.create(MultiDexKeepPsiTypes.EOL);
     static final TokenSet STRING_LITERALS = TokenSet.create(MultiDexKeepPsiTypes.STRING);
   }

android-lang/src/com/android/tools/idea/lang/multiDexKeep/psi/PsiImplUtil.java

@@ -18,7 +18,7 @@
 import com.android.tools.idea.lang.multiDexKeep.MultiDexKeepReference;
 import com.intellij.psi.PsiReference;
 
-public class PsiImplUtil {
+public final class PsiImplUtil {
 
   public static PsiReference getReference(MultiDexKeepClassName className) {
     return new MultiDexKeepReference(className);

android-navigator/src/com/android/tools/idea/navigator/nodes/ndk/includes/utils/LexicalIncludePaths.java

@@ -29,7 +29,7 @@
  * Methods for dealing with file paths in a lexical (string-oriented) manner for display of compact
  * include paths to the user. Requires that paths in strings use *nix separator.
  */
-public class LexicalIncludePaths {
+public final class LexicalIncludePaths {
   @NotNull
   public static final ImmutableSet<String> HEADER_FILE_EXTENSIONS = ImmutableSet.of("", "h", "hpp", "hh", "h++", "hxx", "inl", "tcc", "pch");
 

android-navigator/src/com/android/tools/idea/navigator/nodes/ndk/includes/utils/VirtualFiles.java

@@ -29,7 +29,7 @@
 /**
  * Utility class for methods involving VirtualFiles.
  */
-public class VirtualFiles {
+public final class VirtualFiles {
 
   /**
    * This method converts a collection of excludes to their equivalent VirtualFile. The result is guaranteed to be a non-null ImmutableList

android-navigator/src/com/android/tools/idea/navigator/nodes/ndk/includes/view/IncludeViewNodes.java

@@ -39,7 +39,7 @@
 /**
  * Methods for creating and dealing with visual representation nodes for include folders.
  */
-public class IncludeViewNodes {
+public final class IncludeViewNodes {
 
   /**
    * Method that produces a collection of folders and files that represents a set of includes in order.

android-npw/src/com/android/tools/idea/npw/assetstudio/BuiltInImages.java

@@ -37,7 +37,7 @@
 /**
  * Methods for accessing built-in library of images.
  */
-public class BuiltInImages {
+public final class BuiltInImages {
   /** Do not instantiate - all methods are static. */
   private BuiltInImages() {}
 

android-npw/src/com/android/tools/idea/npw/assetstudio/TextRenderUtil.java

@@ -30,7 +30,7 @@
  * A set of utility classes for rendering text to a {@link BufferedImage}, suitable for use as a
  * source image to {@link IconGenerator} objects.
  */
-public class TextRenderUtil {
+public final class TextRenderUtil {
     /**
      * Renders the given string with the provided {@link Options} to a {@link BufferedImage}.
      *

android-npw/src/com/android/tools/idea/npw/assetstudio/assets/VectorTextRenderer.java

@@ -46,7 +46,7 @@
 /**
  * Static methods for rendering text as a vector drawable.
  */
-public class VectorTextRenderer {
+public final class VectorTextRenderer {
   private static final String INDENT = "  ";
   private static final String DOUBLE_INDENT = INDENT + INDENT;
 

android-test-framework/testSrc/com/android/tools/idea/rendering/RenderTestUtil.java

@@ -59,7 +59,7 @@
  * The reason the test checks for similarity is that whenever rendering includes fonts, there are some
  * platform differences in text rendering etc which does not give us a pixel for pixel match.
  */
-public class RenderTestUtil {
+public final class RenderTestUtil {
   public static final String DEFAULT_DEVICE_ID = "Nexus 4";
   public static final String HOLO_THEME = "@android:style/Theme.Holo";
   private static final float MAX_PERCENT_DIFFERENT = 1.0f;

android-test-framework/testSrc/com/android/tools/idea/testartifacts/TestConfigurationTesting.java

@@ -47,7 +47,7 @@
 /**
  * Collection of utility methods for testing {@link AndroidTestRunConfiguration}s.
  */
-public class TestConfigurationTesting {
+public final class TestConfigurationTesting {
   @Nullable
   public static AndroidTestRunConfiguration createAndroidTestConfigurationFromMethod(
     @NotNull Project project, @NotNull String qualifiedName, @NotNull String methodName) {

android-test-framework/testSrc/com/android/tools/idea/testing/AndroidGradleTests.java

@@ -57,7 +57,6 @@
 import com.android.tools.idea.projectsystem.ModuleSystemUtil;
 import com.android.tools.idea.sdk.IdeSdks;
 import com.android.tools.idea.sdk.Jdks;
-import com.android.tools.idea.util.StudioPathManager;
 import com.google.common.base.Strings;
 import com.google.common.collect.Iterables;
 import com.google.common.collect.Lists;
@@ -99,7 +98,7 @@
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
-public class AndroidGradleTests {
+public final class AndroidGradleTests {
   private static final Logger LOG = Logger.getInstance(AndroidGradleTests.class);
   private static final Pattern REPOSITORIES_PATTERN = Pattern.compile("repositories[ ]+\\{");
   private static final Pattern GOOGLE_REPOSITORY_PATTERN = Pattern.compile("google\\(\\)");

android-test-framework/testSrc/com/android/tools/idea/testing/DisposerExplorer.java

@@ -19,16 +19,15 @@
 import com.intellij.openapi.Disposable;
 import com.intellij.openapi.util.Disposer;
 import com.intellij.util.ArrayUtil;
+import com.intellij.util.ReflectionUtil;
+import com.intellij.util.containers.ContainerUtil;
 import java.lang.reflect.Field;
 import java.lang.reflect.Method;
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.Collection;
 import java.util.List;
 import java.util.Map;
 import java.util.function.Predicate;
-import com.intellij.util.ReflectionUtil;
-import com.intellij.util.containers.ContainerUtil;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 import org.jetbrains.annotations.TestOnly;
@@ -37,7 +36,7 @@
  * Collection of methods for accessing {@link Disposer}'s tree.
  */
 @TestOnly
-public class DisposerExplorer {
+public final class DisposerExplorer {
   private static final Object treeLock = getTreeLock();
 
   /**

android-test-framework/testSrc/com/android/tools/idea/testing/HighlightInfos.java

@@ -43,7 +43,7 @@
 /**
  * Utility functions for working with HighlightInfos in a source file
  */
-public class HighlightInfos {
+public final class HighlightInfos {
 
   /**
    * Return a List of all the HighlightInfos in a file filtered by the given predicate (the predicate does not need to check for null as

android-transport/src/com/android/tools/idea/transport/TransportFileManager.java

@@ -51,7 +51,7 @@
 
 public final class TransportFileManager implements TransportFileCopier {
 
-  private static class HostFiles {
+  private static final class HostFiles {
     @NotNull static final DeployableFile TRANSPORT = new DeployableFile.Builder("transport")
       .setReleaseDir(Constants.TRANSPORT_RELEASE_DIR)
       .setDevDir(Constants.TRANSPORT_RELEASE_DIR)

android/src/com/android/tools/idea/avdmanager/AvdNameVerifier.java

@@ -18,7 +18,7 @@
 
 import org.jetbrains.annotations.NotNull;
 
-public class AvdNameVerifier {
+public final class AvdNameVerifier {
 
   private static final String ALLOWED_CHARS          = "0-9a-zA-Z-_. ()";
   private static final String ALLOWED_CHARS_READABLE = "a-z A-Z 0-9 . _ - ( )";

android/src/com/android/tools/idea/avdmanager/AvdWizardUtils.java

@@ -60,7 +60,7 @@
 /**
  * State store keys for the AVD Manager wizards
  */
-public class AvdWizardUtils {
+public final class AvdWizardUtils {
 
   public static final String WIZARD_ONLY = "AvdManager.WizardOnly.";