Android Lint: check for array initializer in SuppressLint

idea/testData/android/lint/toast.kt

@@ -61,7 +61,13 @@ class ToastTest(context: Context) : Activity() {
 
     private fun checkSuppress2(context: Context) {
         @android.annotation.SuppressLint("ShowToast")
-        val toast = Toast.makeText(this, "MyToast", Toast.LENGTH_LONG)
+        val toast1 = Toast.makeText(this, "MyToast", Toast.LENGTH_LONG)
+
+        @android.annotation.SuppressLint("ShowToast", "Lorem ipsum")
+        val toast2 = Toast.makeText(this, "MyToast", Toast.LENGTH_LONG)
+
+        @android.annotation.SuppressLint(value = "ShowToast")
+        val toast3 = Toast.makeText(this, "MyToast", Toast.LENGTH_LONG)
     }
 
     class R {

plugins/lint/lint-api/src/com/android/tools/klint/client/api/LintDriver.java

@@ -92,6 +92,7 @@ import org.jetbrains.org.objectweb.asm.tree.FieldNode;
 import org.jetbrains.org.objectweb.asm.tree.InsnList;
 import org.jetbrains.org.objectweb.asm.tree.MethodInsnNode;
 import org.jetbrains.org.objectweb.asm.tree.MethodNode;
+import org.jetbrains.uast.util.UastExpressionUtils;
 import org.w3c.dom.Attr;
 import org.w3c.dom.Element;
 
@@ -2841,10 +2842,22 @@ public class LintDriver {
             if (fqcn != null && (fqcn.equals(FQCN_SUPPRESS_LINT)
                                  || fqcn.equals(SUPPRESS_WARNINGS_FQCN)
                                  || fqcn.equals(SUPPRESS_LINT))) { // when missing imports
-                for (UNamedExpression attribute : annotation.getAttributeValues()) {
+                UExpression valueAttributeExpression = annotation.findAttributeValue("value");
-                    Object value = attribute.getExpression().evaluate();
+                if (valueAttributeExpression != null) {
-                    if (value instanceof String && isSuppressed(issue, (String) value)) {
+                    if (UastExpressionUtils.isArrayInitializer(valueAttributeExpression)) {
-                        return true;
+                        UCallExpression arrayInitializer = (UCallExpression) valueAttributeExpression;
+                        for (UExpression issueIdExpression : arrayInitializer.getValueArguments()) {
+                            Object value = issueIdExpression.evaluate();
+                            if (value instanceof String && isSuppressed(issue, (String) value)) {
+                                return true;
+                            }
+                        }
+                    }
+                    else {
+                        Object value = valueAttributeExpression.evaluate();
+                        if (value instanceof String && isSuppressed(issue, (String) value)) {
+                            return true;
+                        }
                     }
                 }
             }