Move ImeAwareTextEdit to android.widget

Allows it to be used in more projects

Bug: 154161590

Test: Manually opened each setting that was impacted
Change-Id: Ife59074e5f8ffa76c2c81cca4022ca200bb59526

res/layout/crypt_keeper_password_field.xml

@@ -22,7 +22,7 @@
 <merge xmlns:android="http://schemas.android.com/apk/res/android">
 
     <!-- Note that crypt_keeper_pin_field.xml also has ImeAwareEditText with the same ID. -->
-    <com.android.settings.widget.ImeAwareEditText android:id="@+id/passwordEntry"
+    <ImeAwareEditText android:id="@+id/passwordEntry"
         android:layout_height="wrap_content"
         android:layout_width="0dip"
         android:layout_weight="1"

res/layout/crypt_keeper_pin_field.xml

@@ -22,7 +22,7 @@
 <merge xmlns:android="http://schemas.android.com/apk/res/android">
 
     <!-- Note that crypt_keeper_password_field.xml also has ImeAwareEditText with the same ID. -->
-    <com.android.settings.widget.ImeAwareEditText android:id="@+id/passwordEntry"
+    <ImeAwareEditText android:id="@+id/passwordEntry"
         android:layout_height="wrap_content"
         android:layout_width="0dip"
         android:layout_weight="1"

res/layout/fingerprint_rename_dialog.xml

@@ -35,7 +35,7 @@
         android:clipChildren="false"
         android:clipToPadding="false" />
 
-    <com.android.settings.widget.ImeAwareEditText
+    <ImeAwareEditText
         android:id="@+id/fingerprint_rename_field"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"

src/com/android/settings/CryptKeeper.java

@@ -57,6 +57,7 @@ import android.view.inputmethod.InputMethodInfo;
 import android.view.inputmethod.InputMethodManager;
 import android.view.inputmethod.InputMethodSubtype;
 import android.widget.Button;
+import android.widget.ImeAwareEditText;
 import android.widget.ProgressBar;
 import android.widget.TextView;
 
@@ -64,7 +65,6 @@ import com.android.internal.widget.LockPatternUtils;
 import com.android.internal.widget.LockPatternView;
 import com.android.internal.widget.LockPatternView.Cell;
 import com.android.internal.widget.LockPatternView.DisplayMode;
-import com.android.settings.widget.ImeAwareEditText;
 
 import java.util.List;
 

src/com/android/settings/biometrics/fingerprint/FingerprintSettings.java

@@ -36,6 +36,7 @@ import android.os.UserManager;
 import android.text.TextUtils;
 import android.util.Log;
 import android.view.View;
+import android.widget.ImeAwareEditText;
 import android.widget.Toast;
 
 import androidx.annotation.VisibleForTesting;
@@ -55,7 +56,6 @@ import com.android.settings.core.instrumentation.InstrumentedDialogFragment;
 import com.android.settings.password.ChooseLockGeneric;
 import com.android.settings.password.ChooseLockSettingsHelper;
 import com.android.settings.utils.AnnotationSpan;
-import com.android.settings.widget.ImeAwareEditText;
 import com.android.settingslib.HelpUtils;
 import com.android.settingslib.RestrictedLockUtils;
 import com.android.settingslib.RestrictedLockUtils.EnforcedAdmin;

src/com/android/settings/password/ChooseLockPassword.java

@@ -62,6 +62,7 @@ import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.view.inputmethod.EditorInfo;
+import android.widget.ImeAwareEditText;
 import android.widget.TextView;
 import android.widget.TextView.OnEditorActionListener;
 
@@ -83,7 +84,6 @@ import com.android.settings.SetupWizardUtils;
 import com.android.settings.Utils;
 import com.android.settings.core.InstrumentedFragment;
 import com.android.settings.notification.RedactionInterstitial;
-import com.android.settings.widget.ImeAwareEditText;
 
 import com.google.android.setupcompat.template.FooterBarMixin;
 import com.google.android.setupcompat.template.FooterButton;

src/com/android/settings/password/ConfirmLockPassword.java

@@ -39,6 +39,7 @@ import android.view.ViewGroup;
 import android.view.animation.AnimationUtils;
 import android.view.inputmethod.EditorInfo;
 import android.view.inputmethod.InputMethodManager;
+import android.widget.ImeAwareEditText;
 import android.widget.TextView;
 import android.widget.TextView.OnEditorActionListener;
 
@@ -49,7 +50,6 @@ import com.android.internal.widget.LockPatternUtils;
 import com.android.internal.widget.LockscreenCredential;
 import com.android.internal.widget.TextViewInputDisabler;
 import com.android.settings.R;
-import com.android.settings.widget.ImeAwareEditText;
 import com.android.settingslib.animation.AppearAnimationUtils;
 import com.android.settingslib.animation.DisappearAnimationUtils;
 

src/com/android/settings/widget/ImeAwareEditText.java

@@ -1,92 +0,0 @@
-/*
- * Copyright (C) 2017 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.settings.widget;
-
-import android.content.Context;
-import android.util.AttributeSet;
-import android.view.View;
-import android.view.inputmethod.EditorInfo;
-import android.view.inputmethod.InputConnection;
-import android.view.inputmethod.InputMethodManager;
-import android.widget.EditText;
-
-public class ImeAwareEditText extends EditText {
-    private boolean mHasPendingShowSoftInputRequest;
-    final Runnable mRunShowSoftInputIfNecessary = () -> showSoftInputIfNecessary();
-
-    public ImeAwareEditText(Context context) {
-        super(context, null);
-    }
-
-    public ImeAwareEditText(Context context, AttributeSet attrs) {
-        super(context, attrs);
-    }
-
-    public ImeAwareEditText(Context context, AttributeSet attrs, int defStyleAttr) {
-        super(context, attrs, defStyleAttr);
-    }
-
-    public ImeAwareEditText(Context context, AttributeSet attrs, int defStyleAttr,
-            int defStyleRes) {
-        super(context, attrs, defStyleAttr, defStyleRes);
-    }
-
-    /**
-     * This method is called back by the system when the system is about to establish a connection
-     * to the current input method.
-     *
-     * <p>This is a good and reliable signal to schedule a pending task to call
-     * {@link InputMethodManager#showSoftInput(View, int)}.</p>
-     *
-     * @param editorInfo context about the text input field.
-     * @return {@link InputConnection} to be passed to the input method.
-     */
-    @Override
-    public InputConnection onCreateInputConnection(EditorInfo editorInfo) {
-        final InputConnection ic = super.onCreateInputConnection(editorInfo);
-        if (mHasPendingShowSoftInputRequest) {
-            removeCallbacks(mRunShowSoftInputIfNecessary);
-            post(mRunShowSoftInputIfNecessary);
-        }
-        return ic;
-    }
-
-    private void showSoftInputIfNecessary() {
-        if (mHasPendingShowSoftInputRequest) {
-            final InputMethodManager imm =
-                    getContext().getSystemService(InputMethodManager.class);
-            imm.showSoftInput(this, 0);
-            mHasPendingShowSoftInputRequest = false;
-        }
-    }
-
-    public void scheduleShowSoftInput() {
-        final InputMethodManager imm = getContext().getSystemService(InputMethodManager.class);
-        if (imm.isActive(this)) {
-            // This means that ImeAwareEditText is already connected to the IME.
-            // InputMethodManager#showSoftInput() is guaranteed to pass client-side focus check.
-            mHasPendingShowSoftInputRequest = false;
-            removeCallbacks(mRunShowSoftInputIfNecessary);
-            imm.showSoftInput(this, 0);
-            return;
-        }
-
-        // Otherwise, InputMethodManager#showSoftInput() should be deferred after
-        // onCreateInputConnection().
-        mHasPendingShowSoftInputRequest = true;
-    }
-}

src/com/android/settings/widget/ScrollToParentEditText.java

@@ -21,6 +21,7 @@ import android.graphics.Rect;
 import android.util.AttributeSet;
 import android.view.View;
 import android.view.ViewParent;
+import android.widget.ImeAwareEditText;
 
 /**
  * An EditText that, instead of scrolling to itself when focused, will request scrolling to its