Remove unused imports in the Flutter Plugin for IJ (#6940)

jwren · web-flow · commit 50ccd094b30a · 2023-10-19T16:45:01.000-07:00
diff --git a/flutter-idea/src/io/flutter/ProjectOpenActivity.java b/flutter-idea/src/io/flutter/ProjectOpenActivity.java
@@ -8,7 +8,6 @@
 import com.intellij.framework.FrameworkType;
 import com.intellij.framework.detection.DetectionExcludesConfiguration;
 import com.intellij.ide.plugins.IdeaPluginDescriptor;
-import com.intellij.ide.plugins.PluginManager;
 import com.intellij.ide.plugins.PluginManagerCore;
 import com.intellij.notification.Notification;
 import com.intellij.notification.NotificationType;
@@ -18,31 +17,25 @@
 import com.intellij.openapi.application.ApplicationManager;
 import com.intellij.openapi.diagnostic.Logger;
 import com.intellij.openapi.extensions.PluginId;
-import com.intellij.openapi.module.Module;
 import com.intellij.openapi.project.DumbAware;
 import com.intellij.openapi.project.DumbService;
 import com.intellij.openapi.project.Project;
 import com.intellij.openapi.project.ProjectType;
 import com.intellij.openapi.project.ProjectTypeService;
 import com.intellij.openapi.startup.StartupActivity;
 import com.intellij.openapi.ui.Messages;
-import com.intellij.openapi.vfs.VirtualFile;
 import icons.FlutterIcons;
 import io.flutter.analytics.TimeTracker;
 import io.flutter.bazel.WorkspaceCache;
 import io.flutter.jxbrowser.JxBrowserManager;
-import io.flutter.module.FlutterModuleBuilder;
 import io.flutter.pub.PubRoot;
 import io.flutter.pub.PubRoots;
 import io.flutter.sdk.FlutterSdk;
-import io.flutter.settings.FlutterSettings;
 import io.flutter.utils.AndroidUtils;
 import io.flutter.utils.FlutterModuleUtils;
 import org.jetbrains.android.facet.AndroidFrameworkDetector;
 import org.jetbrains.annotations.NotNull;
 
-import java.util.List;
-
 /**
  * Runs startup actions just after a project is opened, before it's indexed.
  *
diff --git a/flutter-idea/src/io/flutter/actions/AttachDebuggerAction.java b/flutter-idea/src/io/flutter/actions/AttachDebuggerAction.java
@@ -5,7 +5,6 @@
  */
 package io.flutter.actions;
 
-import com.google.common.base.Joiner;
 import com.intellij.execution.*;
 import com.intellij.execution.configurations.RunConfiguration;
 import com.intellij.execution.process.ProcessHandler;
@@ -27,7 +26,6 @@
 import io.flutter.pub.PubRoot;
 import io.flutter.run.FlutterLaunchMode;
 import io.flutter.run.SdkAttachConfig;
-import io.flutter.run.SdkFields;
 import io.flutter.run.SdkRunConfig;
 import io.flutter.run.bazel.BazelAttachConfig;
 import io.flutter.run.bazel.BazelRunConfig;
@@ -37,7 +35,6 @@
 import org.jetbrains.annotations.Nullable;
 
 import javax.swing.*;
-import java.util.ArrayList;
 import java.util.List;
 import java.util.function.Consumer;
 
diff --git a/flutter-idea/src/io/flutter/actions/OpenInAndroidStudioAction.java b/flutter-idea/src/io/flutter/actions/OpenInAndroidStudioAction.java
@@ -10,7 +10,6 @@
 import com.intellij.execution.process.ColoredProcessHandler;
 import com.intellij.execution.process.ProcessAdapter;
 import com.intellij.execution.process.ProcessEvent;
-import com.intellij.execution.process.ProcessOutputType;
 import com.intellij.openapi.actionSystem.AnAction;
 import com.intellij.openapi.actionSystem.AnActionEvent;
 import com.intellij.openapi.actionSystem.CommonDataKeys;
@@ -24,7 +23,6 @@
 import com.intellij.openapi.fileEditor.TextEditor;
 import com.intellij.openapi.project.Project;
 import com.intellij.openapi.ui.Messages;
-import com.intellij.openapi.util.Key;
 import com.intellij.openapi.util.SystemInfo;
 import com.intellij.openapi.vfs.VirtualFile;
 import io.flutter.FlutterBundle;
diff --git a/flutter-idea/src/io/flutter/console/FlutterConsoleExceptionFolding.java b/flutter-idea/src/io/flutter/console/FlutterConsoleExceptionFolding.java
@@ -7,7 +7,6 @@
 
 import com.intellij.execution.ConsoleFolding;
 import com.intellij.openapi.project.Project;
-import com.intellij.openapi.util.text.StringUtil;
 import io.flutter.settings.FlutterSettings;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
diff --git a/flutter-idea/src/io/flutter/console/FlutterConsoleFilter.java b/flutter-idea/src/io/flutter/console/FlutterConsoleFilter.java
@@ -22,7 +22,6 @@
 import com.intellij.openapi.ui.Messages;
 import com.intellij.openapi.vfs.LocalFileSystem;
 import com.intellij.openapi.vfs.VirtualFile;
-import com.intellij.ui.JBColor;
 import com.intellij.util.ui.UIUtil;
 import io.flutter.FlutterMessages;
 import io.flutter.FlutterUtils;
diff --git a/flutter-idea/src/io/flutter/devtools/DevToolsUrl.java b/flutter-idea/src/io/flutter/devtools/DevToolsUrl.java
@@ -5,7 +5,6 @@
  */
 package io.flutter.devtools;
 
-import io.flutter.bazel.Workspace;
 import io.flutter.bazel.WorkspaceCache;
 import io.flutter.sdk.FlutterSdkUtil;
 import io.flutter.sdk.FlutterSdkVersion;
diff --git a/flutter-idea/src/io/flutter/font/ProjectOpenListener.java b/flutter-idea/src/io/flutter/font/ProjectOpenListener.java
@@ -6,10 +6,8 @@
 package io.flutter.font;
 
 import com.intellij.openapi.application.ApplicationManager;
-import com.intellij.openapi.project.DumbService;
 import com.intellij.openapi.project.Project;
 import com.intellij.openapi.project.ProjectManagerListener;
-import com.intellij.util.messages.MessageBusConnection;
 import org.jetbrains.annotations.NotNull;
 
 public class ProjectOpenListener implements ProjectManagerListener {
diff --git a/flutter-idea/src/io/flutter/inspector/InspectorService.java b/flutter-idea/src/io/flutter/inspector/InspectorService.java
@@ -56,7 +56,6 @@
 import java.awt.*;
 import java.awt.image.BufferedImage;
 import java.io.ByteArrayInputStream;
-import java.io.File;
 import java.io.IOException;
 import java.net.MalformedURLException;
 import java.net.URL;
diff --git a/flutter-idea/src/io/flutter/jxbrowser/EmbeddedJxBrowser.java b/flutter-idea/src/io/flutter/jxbrowser/EmbeddedJxBrowser.java
@@ -5,14 +5,9 @@
  */
 package io.flutter.jxbrowser;
 
-import com.intellij.openapi.application.ApplicationManager;
 import com.intellij.openapi.application.PathManager;
 import com.intellij.openapi.diagnostic.Logger;
 import com.intellij.openapi.project.Project;
-import com.intellij.openapi.project.ProjectManager;
-import com.intellij.openapi.project.ProjectManagerListener;
-import com.intellij.openapi.wm.ToolWindow;
-import com.intellij.ui.content.Content;
 import com.intellij.ui.content.ContentManager;
 import com.teamdev.jxbrowser.browser.Browser;
 import com.teamdev.jxbrowser.browser.UnsupportedRenderingModeException;
@@ -22,15 +17,12 @@
 import com.teamdev.jxbrowser.browser.event.ConsoleMessageReceived;
 import com.teamdev.jxbrowser.engine.Engine;
 import com.teamdev.jxbrowser.js.ConsoleMessage;
-import com.teamdev.jxbrowser.navigation.event.LoadFinished;
 import com.teamdev.jxbrowser.ui.KeyCode;
 import com.teamdev.jxbrowser.ui.event.KeyPressed;
 import com.teamdev.jxbrowser.view.swing.BrowserView;
 import com.teamdev.jxbrowser.view.swing.callback.DefaultAlertCallback;
 import com.teamdev.jxbrowser.view.swing.callback.DefaultConfirmCallback;
-import icons.FlutterIcons;
 import io.flutter.FlutterInitializer;
-import io.flutter.devtools.DevToolsUrl;
 import io.flutter.settings.FlutterSettings;
 import io.flutter.view.EmbeddedBrowser;
 import io.flutter.view.EmbeddedTab;
@@ -40,8 +32,6 @@
 import java.awt.*;
 import java.io.File;
 import java.util.Objects;
-import java.util.concurrent.CompletableFuture;
-import java.util.concurrent.atomic.AtomicBoolean;
 
 class EmbeddedJxBrowserTab implements EmbeddedTab {
   private final Engine engine;
diff --git a/flutter-idea/src/io/flutter/logging/FlutterConsoleLogManager.java b/flutter-idea/src/io/flutter/logging/FlutterConsoleLogManager.java
@@ -40,9 +40,7 @@
 import io.flutter.inspector.DiagnosticsNode;
 import io.flutter.inspector.DiagnosticsTreeStyle;
 import io.flutter.inspector.InspectorService;
-import io.flutter.jxbrowser.EmbeddedJxBrowser;
 import io.flutter.jxbrowser.JxBrowserManager;
-import io.flutter.jxbrowser.JxBrowserStatus;
 import io.flutter.run.daemon.FlutterApp;
 import io.flutter.sdk.FlutterSdk;
 import io.flutter.settings.FlutterSettings;
diff --git a/flutter-idea/src/io/flutter/module/FlutterGeneratorPeer.java b/flutter-idea/src/io/flutter/module/FlutterGeneratorPeer.java
@@ -19,7 +19,6 @@
 import com.intellij.ui.components.JBLabel;
 import com.intellij.xml.util.XmlStringUtil;
 import io.flutter.FlutterBundle;
-import io.flutter.FlutterUtils;
 import io.flutter.module.settings.SettingsHelpForm;
 import io.flutter.sdk.FlutterSdk;
 import io.flutter.sdk.FlutterSdkUtil;
diff --git a/flutter-idea/src/io/flutter/module/FlutterModuleBuilder.java b/flutter-idea/src/io/flutter/module/FlutterModuleBuilder.java
@@ -9,8 +9,6 @@
 
 import com.intellij.execution.OutputListener;
 import com.intellij.execution.process.ProcessListener;
-import com.intellij.facet.Facet;
-import com.intellij.facet.FacetManager;
 import com.intellij.ide.projectView.ProjectView;
 import com.intellij.ide.projectView.impl.ProjectViewPane;
 import com.intellij.ide.util.projectWizard.ModuleBuilder;
@@ -36,7 +34,6 @@
 import com.intellij.openapi.util.text.StringUtil;
 import com.intellij.openapi.vfs.LocalFileSystem;
 import com.intellij.openapi.vfs.VirtualFile;
-import com.intellij.openapi.wm.ToolWindowId;
 import icons.FlutterIcons;
 import io.flutter.FlutterBundle;
 import io.flutter.FlutterConstants;
diff --git a/flutter-idea/src/io/flutter/performance/FlutterPerformanceView.java b/flutter-idea/src/io/flutter/performance/FlutterPerformanceView.java
@@ -36,7 +36,6 @@
 import io.flutter.run.daemon.DevToolsService;
 import io.flutter.run.daemon.FlutterApp;
 import io.flutter.sdk.FlutterSdk;
-import io.flutter.sdk.FlutterSdkVersion;
 import io.flutter.utils.AsyncUtils;
 import io.flutter.utils.VmServiceListenerAdapter;
 import io.flutter.view.*;
diff --git a/flutter-idea/src/io/flutter/run/FlutterConfigurationEditorForm.java b/flutter-idea/src/io/flutter/run/FlutterConfigurationEditorForm.java
@@ -5,22 +5,16 @@
  */
 package io.flutter.run;
 
-import com.google.common.collect.Lists;
 import com.intellij.execution.configuration.EnvironmentVariablesTextFieldWithBrowseButton;
 import com.intellij.openapi.options.ConfigurationException;
 import com.intellij.openapi.options.SettingsEditor;
 import com.intellij.openapi.project.Project;
 import com.intellij.openapi.ui.TextFieldWithBrowseButton;
 import com.intellij.openapi.util.io.FileUtil;
 import com.intellij.openapi.util.text.StringUtil;
-import com.intellij.ui.components.fields.ExtendableTextField;
-import com.intellij.util.ui.UIUtil;
-import io.flutter.sdk.FlutterSdk;
 import org.jetbrains.annotations.NotNull;
 
 import javax.swing.*;
-import java.util.List;
-import java.util.Set;
 
 import static com.jetbrains.lang.dart.ide.runner.server.ui.DartCommandLineConfigurationEditorForm.initDartFileTextWithBrowse;
 
diff --git a/flutter-idea/src/io/flutter/run/FlutterDebugProcess.java b/flutter-idea/src/io/flutter/run/FlutterDebugProcess.java
@@ -14,7 +14,6 @@
 import com.intellij.openapi.diagnostic.Logger;
 import com.intellij.openapi.progress.ProcessCanceledException;
 import com.intellij.openapi.util.Computable;
-import com.intellij.ui.GuiUtils;
 import com.intellij.ui.content.Content;
 import com.intellij.xdebugger.XDebugSession;
 import com.intellij.xdebugger.XDebuggerBundle;
@@ -33,7 +32,6 @@
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
-import java.lang.reflect.InvocationTargetException;
 import java.util.Arrays;
 import java.util.List;
 import java.util.Objects;
diff --git a/flutter-idea/src/io/flutter/run/FlutterPositionMapper.java b/flutter-idea/src/io/flutter/run/FlutterPositionMapper.java
@@ -41,9 +41,7 @@
 import java.util.Map;
 import java.util.Set;
 import java.util.concurrent.CompletableFuture;
-import java.util.concurrent.ExecutionException;
 import java.util.concurrent.TimeUnit;
-import java.util.concurrent.TimeoutException;
 
 /**
  * Converts positions between Dart files in Observatory and local Dart files.
diff --git a/flutter-idea/src/io/flutter/run/bazelTest/BazelTestRunner.java b/flutter-idea/src/io/flutter/run/bazelTest/BazelTestRunner.java
@@ -51,8 +51,6 @@
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
-import java.util.Collection;
-
 /**
  * The Bazel version of the {@link FlutterTestRunner}. Runs a Bazel Flutter test configuration in the debugger.
  */
diff --git a/flutter-idea/src/io/flutter/run/coverage/FlutterCoverageEnabledConfiguration.java b/flutter-idea/src/io/flutter/run/coverage/FlutterCoverageEnabledConfiguration.java
@@ -12,17 +12,12 @@
 import com.intellij.openapi.application.ModalityState;
 import com.intellij.openapi.diagnostic.Logger;
 import com.intellij.openapi.vfs.VirtualFile;
-import com.intellij.ui.GuiUtils;
 import com.intellij.util.ModalityUiUtil;
-import io.flutter.FlutterBundle;
 import io.flutter.pub.PubRoot;
-import io.flutter.pub.PubRoots;
 import io.flutter.run.test.TestConfig;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
-import java.util.List;
-
 public class FlutterCoverageEnabledConfiguration extends CoverageEnabledConfiguration {
   private static final Logger LOG = Logger.getInstance(FlutterCoverageEnabledConfiguration.class.getName());
 
diff --git a/flutter-idea/src/io/flutter/run/coverage/FlutterCoverageSuite.java b/flutter-idea/src/io/flutter/run/coverage/FlutterCoverageSuite.java
@@ -11,7 +11,6 @@
 import com.intellij.coverage.CoverageRunner;
 import com.intellij.openapi.project.Project;
 import org.jetbrains.annotations.NotNull;
-import org.jetbrains.annotations.Nullable;
 
 public class FlutterCoverageSuite extends BaseCoverageSuite {
 
diff --git a/flutter-idea/src/io/flutter/sdk/FlutterPluginsLibraryManager.java b/flutter-idea/src/io/flutter/sdk/FlutterPluginsLibraryManager.java
@@ -5,10 +5,6 @@
  */
 package io.flutter.sdk;
 
-import com.google.gson.JsonArray;
-import com.google.gson.JsonElement;
-import com.google.gson.JsonObject;
-import com.google.gson.JsonSyntaxException;
 import com.intellij.ProjectTopics;
 import com.intellij.openapi.application.ApplicationManager;
 import com.intellij.openapi.application.ModalityState;
@@ -17,20 +13,12 @@
 import com.intellij.openapi.roots.ModuleRootEvent;
 import com.intellij.openapi.roots.ModuleRootListener;
 import com.intellij.openapi.roots.libraries.PersistentLibraryKind;
-import com.intellij.openapi.util.SystemInfo;
-import com.intellij.openapi.util.io.FileUtil;
-import com.intellij.openapi.util.text.StringUtil;
 import com.intellij.openapi.vfs.*;
-import com.intellij.util.io.URLUtil;
 import com.jetbrains.lang.dart.util.DotPackagesFileUtil;
 import io.flutter.pub.PubRoot;
 import io.flutter.pub.PubRoots;
-import io.flutter.utils.JsonUtils;
 import org.jetbrains.annotations.NotNull;
-import org.jetbrains.annotations.Nullable;
 
-import java.io.IOException;
-import java.nio.charset.StandardCharsets;
 import java.util.*;
 import java.util.concurrent.atomic.AtomicBoolean;
 
diff --git a/flutter-idea/src/io/flutter/survey/FlutterSurvey.java b/flutter-idea/src/io/flutter/survey/FlutterSurvey.java
@@ -8,7 +8,6 @@
 import com.google.gson.JsonObject;
 import org.jetbrains.annotations.NotNull;
 
-import java.time.LocalDate;
 import java.time.ZonedDateTime;
 import java.time.format.DateTimeFormatter;
 
diff --git a/flutter-idea/src/io/flutter/utils/AndroidUtils.java b/flutter-idea/src/io/flutter/utils/AndroidUtils.java
@@ -13,7 +13,6 @@
 import com.intellij.pom.java.LanguageLevel;
 import com.intellij.psi.JavaTokenType;
 import com.intellij.psi.tree.java.IKeywordElementType;
-import com.intellij.util.containers.WeakList;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
diff --git a/flutter-idea/src/io/flutter/utils/TypedDataList.java b/flutter-idea/src/io/flutter/utils/TypedDataList.java
@@ -5,8 +5,6 @@
  */
 package io.flutter.utils;
 
-import org.jetbrains.annotations.NotNull;
-
 import java.nio.*;
 
 public abstract class TypedDataList {
diff --git a/flutter-idea/src/io/flutter/view/EmbeddedBrowser.java b/flutter-idea/src/io/flutter/view/EmbeddedBrowser.java
@@ -13,24 +13,13 @@
 import com.intellij.openapi.wm.ToolWindow;
 import com.intellij.ui.content.Content;
 import com.intellij.ui.content.ContentManager;
-import com.teamdev.jxbrowser.browser.Browser;
-import com.teamdev.jxbrowser.browser.callback.AlertCallback;
-import com.teamdev.jxbrowser.browser.callback.ConfirmCallback;
-import com.teamdev.jxbrowser.browser.callback.input.PressKeyCallback;
-import com.teamdev.jxbrowser.ui.KeyCode;
-import com.teamdev.jxbrowser.ui.event.KeyPressed;
-import com.teamdev.jxbrowser.view.swing.BrowserView;
-import com.teamdev.jxbrowser.view.swing.callback.DefaultAlertCallback;
-import com.teamdev.jxbrowser.view.swing.callback.DefaultConfirmCallback;
 import icons.FlutterIcons;
 import io.flutter.FlutterInitializer;
 import io.flutter.devtools.DevToolsUrl;
-import io.flutter.jxbrowser.EmbeddedJxBrowser;
 import io.flutter.utils.AsyncUtils;
 import org.jetbrains.annotations.NotNull;
 
 import javax.swing.*;
-import java.awt.*;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.concurrent.CompletableFuture;
diff --git a/flutter-idea/src/io/flutter/view/EmbeddedJcefBrowser.java b/flutter-idea/src/io/flutter/view/EmbeddedJcefBrowser.java
@@ -8,20 +8,13 @@
 import com.intellij.openapi.components.ServiceManager;
 import com.intellij.openapi.diagnostic.Logger;
 import com.intellij.openapi.project.Project;
-import com.intellij.openapi.wm.ToolWindow;
-import com.intellij.ui.content.Content;
 import com.intellij.ui.content.ContentManager;
 import com.intellij.ui.jcef.JBCefBrowser;
-import icons.FlutterIcons;
-import io.flutter.FlutterInitializer;
-import io.flutter.devtools.DevToolsUrl;
 import io.flutter.jxbrowser.JxBrowserManager;
 import org.jetbrains.annotations.NotNull;
 
 import javax.swing.*;
 import java.awt.Dimension;
-import java.util.concurrent.CompletableFuture;
-import java.util.concurrent.atomic.AtomicBoolean;
 
 class EmbeddedJcefBrowserTab implements EmbeddedTab {
   private JBCefBrowser browser;
diff --git a/flutter-idea/src/io/flutter/view/InspectorPanel.java b/flutter-idea/src/io/flutter/view/InspectorPanel.java
diff --git a/flutter-idea/src/io/flutter/vmService/frame/DartVmServiceEvaluatorInFrame.java b/flutter-idea/src/io/flutter/vmService/frame/DartVmServiceEvaluatorInFrame.java
diff --git a/flutter-idea/testSrc/unit/io/flutter/bazel/FakeWorkspaceFactory.java b/flutter-idea/testSrc/unit/io/flutter/bazel/FakeWorkspaceFactory.java
diff --git a/flutter-idea/testSrc/unit/io/flutter/coverage/LcovInfoTest.java b/flutter-idea/testSrc/unit/io/flutter/coverage/LcovInfoTest.java
diff --git a/flutter-idea/testSrc/unit/io/flutter/editor/FlutterIconLineMarkerTest.java b/flutter-idea/testSrc/unit/io/flutter/editor/FlutterIconLineMarkerTest.java
diff --git a/flutter-idea/testSrc/unit/io/flutter/ide/DartTestUtils.java b/flutter-idea/testSrc/unit/io/flutter/ide/DartTestUtils.java
diff --git a/flutter-idea/testSrc/unit/io/flutter/jxbrowser/JxBrowserManagerTest.java b/flutter-idea/testSrc/unit/io/flutter/jxbrowser/JxBrowserManagerTest.java
diff --git a/flutter-idea/testSrc/unit/io/flutter/project/ProjectWatchTest.java b/flutter-idea/testSrc/unit/io/flutter/project/ProjectWatchTest.java
