Debugger: Move 'smart step into' classes to the 'smartStepInto' package

idea/jvm-debugger/jvm-debugger-core/src/org/jetbrains/kotlin/idea/debugger/stepping/smartStepInto/KotlinLambdaSmartStepIntoTarget.kt

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.jetbrains.kotlin.idea.debugger.stepping
+package org.jetbrains.kotlin.idea.debugger.stepping.smartStepInto
 
 import com.intellij.debugger.actions.SmartStepTarget
 import com.intellij.util.Range

idea/jvm-debugger/jvm-debugger-core/src/org/jetbrains/kotlin/idea/debugger/stepping/smartStepInto/KotlinMethodSmartStepIntoTarget.kt

@@ -1,4 +1,9 @@
-package org.jetbrains.kotlin.idea.debugger.stepping
+/*
+ * Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.idea.debugger.stepping.smartStepInto
 
 import com.intellij.debugger.actions.SmartStepTarget
 import com.intellij.psi.PsiElement

idea/jvm-debugger/jvm-debugger-core/src/org/jetbrains/kotlin/idea/debugger/stepping/smartStepInto/KotlinSmartStepIntoHandler.kt

@@ -15,8 +15,6 @@ import com.intellij.util.containers.OrderedSet
 import org.jetbrains.kotlin.idea.core.util.CodeInsightUtils.getTopmostElementAtOffset
 import org.jetbrains.kotlin.idea.debugger.stepping.KotlinBasicStepMethodFilter
 import org.jetbrains.kotlin.idea.debugger.stepping.KotlinLambdaMethodFilter
-import org.jetbrains.kotlin.idea.debugger.stepping.KotlinLambdaSmartStepTarget
-import org.jetbrains.kotlin.idea.debugger.stepping.KotlinMethodSmartStepTarget
 import org.jetbrains.kotlin.psi.*
 import org.jetbrains.kotlin.psi.psiUtil.createSmartPointer
 

idea/jvm-debugger/jvm-debugger-core/src/org/jetbrains/kotlin/idea/debugger/stepping/smartStepInto/SmartStepTargetVisitor.kt

@@ -19,8 +19,6 @@ import org.jetbrains.kotlin.descriptors.*
 import org.jetbrains.kotlin.idea.caches.resolve.analyze
 import org.jetbrains.kotlin.idea.caches.resolve.resolveToCall
 import org.jetbrains.kotlin.idea.codeInsight.DescriptorToSourceUtilsIde
-import org.jetbrains.kotlin.idea.debugger.stepping.KotlinLambdaSmartStepTarget
-import org.jetbrains.kotlin.idea.debugger.stepping.KotlinMethodSmartStepTarget
 import org.jetbrains.kotlin.idea.project.platform
 import org.jetbrains.kotlin.idea.util.application.runReadAction
 import org.jetbrains.kotlin.load.java.isFromJava
@@ -68,7 +66,13 @@ class SmartStepTargetVisitor(
                 val label = KotlinLambdaSmartStepTarget.calcLabel(resultingDescriptor, param.name)
                 val isInline = InlineUtil.isInline(resultingDescriptor)
                 val isSuspend = param.type.isSuspendFunctionType
-                val target = KotlinLambdaSmartStepTarget(label, function, lines, isInline, isSuspend)
+                val target = KotlinLambdaSmartStepTarget(
+                    label,
+                    function,
+                    lines,
+                    isInline,
+                    isSuspend
+                )
                 append(target)
                 return true
             }

idea/jvm-debugger/jvm-debugger-test/test/org/jetbrains/kotlin/idea/debugger/test/KotlinDescriptorTestCaseWithStepping.kt

@@ -14,6 +14,8 @@ import com.intellij.debugger.impl.PositionUtil
 import com.intellij.execution.process.ProcessOutputTypes
 import com.sun.jdi.request.StepRequest
 import org.jetbrains.kotlin.idea.debugger.stepping.*
+import org.jetbrains.kotlin.idea.debugger.stepping.smartStepInto.KotlinLambdaSmartStepTarget
+import org.jetbrains.kotlin.idea.debugger.stepping.smartStepInto.KotlinMethodSmartStepTarget
 import org.jetbrains.kotlin.idea.debugger.stepping.smartStepInto.KotlinSmartStepIntoHandler
 import org.jetbrains.kotlin.idea.debugger.test.util.SteppingInstruction
 import org.jetbrains.kotlin.idea.debugger.test.util.SteppingInstructionKind