Revert "Add readActions & EDT"

This reverts commit 45a2eadc58.

src/main/java/com/maddyhome/idea/vim/newapi/IjVimCaret.kt

@@ -22,7 +22,6 @@ import com.maddyhome.idea.vim.api.VimCaret
 import com.maddyhome.idea.vim.api.VimCaretBase
 import com.maddyhome.idea.vim.api.VimEditor
 import com.maddyhome.idea.vim.api.VimVisualPosition
-import com.maddyhome.idea.vim.api.injector
 import com.maddyhome.idea.vim.common.EditorLine
 import com.maddyhome.idea.vim.common.LiveRange
 import com.maddyhome.idea.vim.common.Offset
@@ -89,7 +88,7 @@ internal class IjVimCaret(val caret: Caret) : VimCaretBase() {
   override val editor: VimEditor
     get() = IjVimEditor(caret.editor)
   override val offset: Offset
-    get() = injector.application.runReadAction { caret.offset.offset }
+    get() = caret.offset.offset
   override var vimLastColumn: Int
     get() = caret.vimLastColumn
     set(value) {

src/main/java/com/maddyhome/idea/vim/newapi/IjVimEditor.kt

@@ -35,7 +35,6 @@ import com.maddyhome.idea.vim.api.VimScrollingModel
 import com.maddyhome.idea.vim.api.VimSelectionModel
 import com.maddyhome.idea.vim.api.VimVisualPosition
 import com.maddyhome.idea.vim.api.VirtualFile
-import com.maddyhome.idea.vim.api.injector
 import com.maddyhome.idea.vim.command.OperatorArguments
 import com.maddyhome.idea.vim.common.EditorLine
 import com.maddyhome.idea.vim.common.IndentConfig
@@ -429,9 +428,7 @@ internal class IjVimEditor(editor: Editor) : MutableLinearEditor() {
   }
 
   override fun createLiveMarker(start: Offset, end: Offset): LiveRange {
-    return injector.application.runReadAction {
-      editor.document.createRangeMarker(start.point, end.point).vim
-    }
+    return editor.document.createRangeMarker(start.point, end.point).vim
   }
 
   /**

vim-engine/src/main/kotlin/com/maddyhome/idea/vim/api/VimChangeGroupBase.kt

@@ -432,59 +432,57 @@ public abstract class VimChangeGroupBase : VimChangeGroup {
    * @param mode    The mode - indicate insert or replace
    */
   override fun initInsert(editor: VimEditor, context: ExecutionContext, mode: Mode) {
-    injector.application.invokeAndWait {
-      val state = getInstance(editor)
-      for (caret in editor.nativeCarets()) {
-        caret.vimInsertStart = editor.createLiveMarker(caret.offset, caret.offset)
-        injector.markService.setMark(caret, MARK_CHANGE_START, caret.offset.point)
-      }
-      val cmd = state.executingCommand
-      if (cmd != null && state.isDotRepeatInProgress) {
-        state.mode = mode
-        if (mode == Mode.REPLACE) {
-          editor.insertMode = false
-        }
-        if (cmd.flags.contains(CommandFlags.FLAG_NO_REPEAT_INSERT)) {
-          val commandState = getInstance(editor)
-          repeatInsert(
-            editor,
-            context,
-            1,
-            false,
-            OperatorArguments(false, 1, commandState.mode),
-          )
-        } else {
-          val commandState = getInstance(editor)
-          repeatInsert(
-            editor,
-            context,
-            cmd.count,
-            false,
-            OperatorArguments(false, cmd.count, commandState.mode),
-          )
-        }
-        if (mode == Mode.REPLACE) {
-          editor.insertMode = true
-        }
-        state.mode = Mode.NORMAL()
-      } else {
-        lastInsert = cmd
-        strokes.clear()
-        repeatCharsCount = 0
-        val myVimDocument = vimDocument
-        if (myVimDocument != null && vimDocumentListener != null) {
-          myVimDocument.removeChangeListener(vimDocumentListener!!)
-        }
-        vimDocument = editor.document
-        val myChangeListener = VimChangesListener()
-        vimDocumentListener = myChangeListener
-        vimDocument!!.addChangeListener(myChangeListener)
-        oldOffset = editor.currentCaret().offset.point
-        editor.insertMode = mode == Mode.INSERT
-        state.mode = mode
-      }
-      notifyListeners(editor)
+    val state = getInstance(editor)
+    for (caret in editor.nativeCarets()) {
+      caret.vimInsertStart = editor.createLiveMarker(caret.offset, caret.offset)
+      injector.markService.setMark(caret, MARK_CHANGE_START, caret.offset.point)
     }
+    val cmd = state.executingCommand
+    if (cmd != null && state.isDotRepeatInProgress) {
+      state.mode = mode
+      if (mode == Mode.REPLACE) {
+        editor.insertMode = false
+      }
+      if (cmd.flags.contains(CommandFlags.FLAG_NO_REPEAT_INSERT)) {
+        val commandState = getInstance(editor)
+        repeatInsert(
+          editor,
+          context,
+          1,
+          false,
+          OperatorArguments(false, 1, commandState.mode),
+        )
+      } else {
+        val commandState = getInstance(editor)
+        repeatInsert(
+          editor,
+          context,
+          cmd.count,
+          false,
+          OperatorArguments(false, cmd.count, commandState.mode),
+        )
+      }
+      if (mode == Mode.REPLACE) {
+        editor.insertMode = true
+      }
+      state.mode = Mode.NORMAL()
+    } else {
+      lastInsert = cmd
+      strokes.clear()
+      repeatCharsCount = 0
+      val myVimDocument = vimDocument
+      if (myVimDocument != null && vimDocumentListener != null) {
+        myVimDocument.removeChangeListener(vimDocumentListener!!)
+      }
+      vimDocument = editor.document
+      val myChangeListener = VimChangesListener()
+      vimDocumentListener = myChangeListener
+      vimDocument!!.addChangeListener(myChangeListener)
+      oldOffset = editor.currentCaret().offset.point
+      editor.insertMode = mode == Mode.INSERT
+      state.mode = mode
+    }
+    notifyListeners(editor)
   }
 
   override fun runEnterAction(editor: VimEditor, context: ExecutionContext) {