Snap for 6697958 from ccaa8826 to rvc-qpr1-release

import android.os.Parcel;

import android.os.Parcelable;

import android.os.UserHandle;

import android.text.Editable;

import android.text.InputType;

import android.text.TextUtils;

import android.util.Printer;

     *                      editor wants to trim out the first 10 chars, subTextStart should be 10.

     */

    public void setInitialSurroundingSubText(@NonNull CharSequence subText, int subTextStart) {

        Objects.requireNonNull(subText);

        CharSequence newSubText = Editable.Factory.getInstance().newEditable(subText);

        Objects.requireNonNull(newSubText);

        // Swap selection start and end if necessary.

        final int subTextSelStart = initialSelStart > initialSelEnd

        final int subTextSelEnd = initialSelStart > initialSelEnd

                ? initialSelStart - subTextStart : initialSelEnd - subTextStart;

        final int subTextLength = subText.length();

        final int subTextLength = newSubText.length();

        // Unknown or invalid selection.

        if (subTextStart < 0 || subTextSelStart < 0 || subTextSelEnd > subTextLength) {

            mInitialSurroundingText = new InitialSurroundingText();

        }

        if (subTextLength <= MEMORY_EFFICIENT_TEXT_LENGTH) {

            mInitialSurroundingText = new InitialSurroundingText(subText, subTextSelStart,

            mInitialSurroundingText = new InitialSurroundingText(newSubText, subTextSelStart,

                    subTextSelEnd);

            return;

        }

        trimLongSurroundingText(subText, subTextSelStart, subTextSelEnd);

        trimLongSurroundingText(newSubText, subTextSelStart, subTextSelEnd);

    }

    /**

    <!-- On the unlock pattern screen, shown at the top of the unlock screen to tell the user what to do. Below this text is the place for theu ser to draw the pattern. -->

    <string name="lockscreen_pattern_instructions">Draw pattern to unlock</string>

    <!-- Button at the bottom of the unlock screen to make an emergency call or access other emergency assistance functions. -->

    <string name="lockscreen_emergency_call">Emergency</string>

    <string name="lockscreen_emergency_call">Emergency call</string>

    <!-- Button at the bottom of the unlock screen that lets the user return to a call -->

    <string name="lockscreen_return_to_call">Return to call</string>

    <!-- Shown to confirm that the user entered their lock pattern correctly. -->

                        InputConnection.GET_TEXT_WITH_STYLES)));

    }

    @Test

    public void surroundingTextRetrieval_writeToParcel_noException() {

        StringBuilder sb = new StringBuilder("abcdefg");

        Parcel parcel = Parcel.obtain();

        EditorInfo editorInfo = new EditorInfo();

        editorInfo.initialSelStart = 2;

        editorInfo.initialSelEnd = 5;

        editorInfo.inputType = EditorInfo.TYPE_CLASS_TEXT;

        editorInfo.setInitialSurroundingText(sb);

        sb.setLength(0);

        editorInfo.writeToParcel(parcel, 0);

        try {

            editorInfo.getInitialTextBeforeCursor(60, 1);

            fail("Test shouldn't have exception");

        } catch (AssertionError e) { }

    }

    private static void assertExpectedTextLength(EditorInfo editorInfo,

            @Nullable Integer expectBeforeCursorLength, @Nullable Integer expectSelectionLength,

            @Nullable Integer expectAfterCursorLength) {

<?xml version="1.0" encoding="utf-8"?>

<!--

  ~ Copyright (C) 2020 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.

  -->

<ripple xmlns:android="http://schemas.android.com/apk/res/android"

    android:color="?attr/wallpaperTextColorSecondary">

    <item android:id="@android:id/background">

        <shape

            android:color="@android:color/transparent">

            <stroke android:width="1dp" android:color="?attr/wallpaperTextColorSecondary"/>

            <corners android:radius="24dp"/>

        </shape>

    </item>

    <item android:id="@android:id/mask">

        <shape android:shape="rectangle">

            <solid android:color="?attr/wallpaperTextColorSecondary"/>

            <corners android:radius="24dp"/>

        </shape>

    </item>

</ripple>

 No newline at end of file

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        style="@style/Keyguard.TextView"

        android:layout_marginBottom="8dp"

        android:singleLine="true"

        android:ellipsize="marquee"

        android:visibility="gone"

    <com.android.keyguard.EmergencyButton

        android:id="@+id/emergency_call_button"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_weight="1"

        android:layout_marginTop="@dimen/eca_overlap"

        android:layout_height="32dp"

        android:layout_marginBottom="12dp"

        android:text="@*android:string/lockscreen_emergency_call"

        style="@style/Keyguard.TextView.EmergencyButton"

        android:textAllCaps="@bool/kg_use_all_caps" />

        style="@style/Keyguard.TextView.EmergencyButton" />

</com.android.keyguard.EmergencyCarrierArea>