content: /*
   * Copyright (C) 2018 The Android Open Source Project
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  package com.android.internal.inputmethod;
  
  import static java.lang.annotation.RetentionPolicy.SOURCE;
  
  import android.annotation.IntDef;
  
  import java.lang.annotation.Retention;
  
  /**
   * Describes additional info in
   * {@link com.android.internal.view.IInputMethodManager#startInputOrWindowGainedFocus}.
   */
  @Retention(SOURCE)
  @IntDef(flag = true, value = {
          StartInputFlags.VIEW_HAS_FOCUS,
          StartInputFlags.IS_TEXT_EDITOR,
          StartInputFlags.FIRST_WINDOW_FOCUS_GAIN,
          StartInputFlags.INITIAL_CONNECTION})
  public @interface StartInputFlags {
      /**
       * There is a focused view in the focused window.
       */
      int VIEW_HAS_FOCUS = 1;
  
      /**
       * The focused view is a text editor.
       */
      int IS_TEXT_EDITOR = 2;
  
      /**
       * This is the first time the window has gotten focus.
       */
      int FIRST_WINDOW_FOCUS_GAIN = 4;
  
      /**
       * An internal concept to distinguish "start" and "restart". This concept doesn't look well
       * documented hence we probably need to revisit this though.
       */
      int INITIAL_CONNECTION = 8;
  }
  