removed UnusedDeclaration suppression from deprecated members since their usages are ignored anyway now

java/java-impl/src/com/intellij/codeInspection/defaultFileTemplateUsage/DefaultFileTemplateUsageInspection.java

@@ -33,11 +33,11 @@ import org.jetbrains.annotations.Nullable;
  */
 public class DefaultFileTemplateUsageInspection extends BaseJavaLocalInspectionTool {
   // Fields are left for the compatibility
-  @Deprecated @SuppressWarnings("UnusedDeclaration")
+  @Deprecated
   public boolean CHECK_FILE_HEADER = true;
-  @Deprecated @SuppressWarnings("UnusedDeclaration")
+  @Deprecated
   public boolean CHECK_TRY_CATCH_SECTION = true;
-  @Deprecated @SuppressWarnings("UnusedDeclaration")
+  @Deprecated
   public boolean CHECK_METHOD_BODY = true;
 
   @Override

java/java-indexing-impl/src/com/intellij/codeInsight/navigation/MethodImplementationsSearch.java

@@ -54,7 +54,6 @@ public class MethodImplementationsSearch implements QueryExecutor<PsiElement, De
     return OverridingMethodsSearch.search(method, scope, true).forEach(processor);
   }
 
-  @SuppressWarnings("UnusedDeclaration")
   @Deprecated
   public static PsiMethod[] getMethodImplementations(final PsiMethod method, SearchScope scope) {
     List<PsiMethod> result = new ArrayList<>();

platform/analysis-impl/src/com/intellij/profile/codeInspection/InspectionProjectProfileManager.java

@@ -36,7 +36,6 @@ public abstract class InspectionProjectProfileManager implements InspectionProfi
   /**
    * @deprecated  use {@link #getCurrentProfile()} instead
    */
-  @SuppressWarnings({"UnusedDeclaration"})
   @NotNull
   public InspectionProfile getInspectionProfile(PsiElement element){
     return getCurrentProfile();

platform/core-api/src/com/intellij/openapi/util/ActionCallback.java

@@ -280,7 +280,6 @@ public class ActionCallback implements Disposable {
   /**
    * @deprecated use {@link #notifyWhenRejected(ActionCallback)}
    */
-  @SuppressWarnings("UnusedDeclaration")
   @NotNull
   @Deprecated
   public Runnable createSetRejectedRunnable() {

platform/core-impl/src/com/intellij/psi/SingleRootFileViewProvider.java

@@ -356,7 +356,6 @@ public class SingleRootFileViewProvider extends UserDataHolderBase implements Fi
     return new PsiPlainTextFileImpl(this);
   }
 
-  @SuppressWarnings("UnusedDeclaration")
   @Deprecated
   public static boolean isTooLarge(@NotNull VirtualFile vFile) {
     return isTooLargeForIntelligence(vFile);

platform/lang-api/src/com/intellij/execution/runners/GenericProgramRunner.java

@@ -31,7 +31,7 @@ import org.jetbrains.annotations.Nullable;
 public abstract class GenericProgramRunner<Settings extends RunnerSettings> extends BaseProgramRunner<Settings> {
   @Deprecated
   public static final DataKey<RunContentDescriptor> CONTENT_TO_REUSE_DATA_KEY = DataKey.create("contentToReuse");
-  @SuppressWarnings({"UnusedDeclaration", "deprecation"}) @Deprecated @NonNls
+  @Deprecated @NonNls
   public static final String CONTENT_TO_REUSE = CONTENT_TO_REUSE_DATA_KEY.getName();
 
   @Override

platform/lang-api/src/com/intellij/psi/codeStyle/CodeStyleSettings.java

@@ -180,13 +180,10 @@ public class CodeStyleSettings extends CommonCodeStyleSettings implements Clonea
 
   public boolean AUTODETECT_INDENTS = true;
 
-  @SuppressWarnings("UnusedDeclaration")
   @Deprecated
   public final IndentOptions JAVA_INDENT_OPTIONS = new IndentOptions();
-  @SuppressWarnings("UnusedDeclaration")
   @Deprecated
   public final IndentOptions JSP_INDENT_OPTIONS = new IndentOptions();
-  @SuppressWarnings("UnusedDeclaration")
   @Deprecated
   public final IndentOptions XML_INDENT_OPTIONS = new IndentOptions();
 

platform/lang-impl/src/com/intellij/codeInsight/template/postfix/settings/PostfixTemplatesSettings.java

@@ -48,14 +48,12 @@ public class PostfixTemplatesSettings implements PersistentStateComponent<Elemen
   @NotNull
   private Map<String, Boolean> myTemplatesState = ContainerUtil.newHashMap();
 
-  @SuppressWarnings("UnusedDeclaration")
   @Deprecated
   @NotNull
   public Map<String, Boolean> getTemplatesState() {
     return myTemplatesState;
   }
 
-  @SuppressWarnings("UnusedDeclaration")
   @Deprecated
   public void setTemplatesState(@NotNull Map<String, Boolean> templatesState) {
     myTemplatesState = templatesState;

platform/lang-impl/src/com/intellij/formatting/FormattingModelBuilderEx.java

@@ -49,11 +49,10 @@ public interface FormattingModelBuilderEx extends FormattingModelBuilder {
    * @param ranges    given file's ranges to reformat
    * @param settings  code style settings holder
    * @return          indent options to use for the target formatting operation (if any adjustment is required);
-   *                  <code>null</code> to trigger default algorithm usage
-   * @deprecated Use <code>FileIndentOptionsProvider</code> instead.
+   *                  {@code null} to trigger default algorithm usage
+   * @deprecated Use {@code com.intellij.psi.codeStyle.FileIndentOptionsProvider} instead.
    * @see com.intellij.psi.codeStyle.FileIndentOptionsProvider
    */
-  @SuppressWarnings("UnusedDeclaration")
   @Nullable
   @Deprecated
   CommonCodeStyleSettings.IndentOptions getIndentOptionsToUse(@NotNull PsiFile file,

platform/platform-api/src/com/intellij/ide/BrowserUtil.java

@@ -83,7 +83,6 @@ public class BrowserUtil {
   /**
    * @deprecated Use {@link #browse(String)}
    */
-  @SuppressWarnings("UnusedDeclaration")
   @Deprecated
   public static void launchBrowser(@NotNull @NonNls String url) {
     browse(url);
@@ -113,7 +112,6 @@ public class BrowserUtil {
     getBrowserLauncher().browse(url, null, project);
   }
 
-  @SuppressWarnings("UnusedDeclaration")
   @NotNull
   @Deprecated
   public static List<String> getOpenBrowserCommand(@NonNls @NotNull String browserPathOrName) {

platform/testRunner/src/com/intellij/execution/testframework/TestStatusListener.java

@@ -30,7 +30,6 @@ public abstract class TestStatusListener {
   }
 
   @Deprecated
-  @SuppressWarnings("UnusedDeclaration")
   public static void notifySuiteFinished(AbstractTestProxy root) {
     for (TestStatusListener statusListener : Extensions.getExtensions(EP_NAME)) {
       statusListener.testSuiteFinished(root);

platform/util/src/com/intellij/psi/codeStyle/NameUtil.java

@@ -380,7 +380,6 @@ public class NameUtil {
     boolean matches(@NotNull String name);
   }
 
-  @SuppressWarnings("UnusedDeclaration")
   @Deprecated
   @NotNull
   public static com.intellij.util.text.Matcher buildCompletionMatcher(@NotNull String pattern, int exactPrefixLen, boolean allowToUpper, boolean allowToLower) {

plugins/InspectionGadgets/InspectionGadgetsAnalysis/src/com/siyeh/ig/errorhandling/NewExceptionWithoutArgumentsInspection.java

@@ -15,7 +15,6 @@
  */
 package com.siyeh.ig.errorhandling;
 
-import com.intellij.codeInspection.ui.SingleCheckboxOptionsPanel;
 import com.intellij.psi.*;
 import com.intellij.psi.util.InheritanceUtil;
 import com.siyeh.InspectionGadgetsBundle;
@@ -24,13 +23,11 @@ import com.siyeh.ig.BaseInspectionVisitor;
 import org.jetbrains.annotations.Nls;
 import org.jetbrains.annotations.NotNull;
 
-import javax.swing.*;
-
 public class NewExceptionWithoutArgumentsInspection extends BaseInspection {
 
   @Deprecated
-  @SuppressWarnings({"PublicField", "UnusedDeclaration"})
-  public boolean ignoreWithoutParameters = false;
+  @SuppressWarnings("PublicField")
+  public boolean ignoreWithoutParameters;
 
   @Nls
   @NotNull

plugins/coverage-common/src/com/intellij/coverage/CoverageDataManager.java

@@ -69,7 +69,6 @@ public abstract class CoverageDataManager implements ProjectComponent, JDOMExter
   /**
    * TeamCity 3.1.1 compatibility
    */
-  @SuppressWarnings({"UnusedDeclaration"})
   @Deprecated
   public CoverageSuite addCoverageSuite(String name,
                                         CoverageFileProvider fileProvider,