Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit ee0a4163 authored by Rasheed Lewis's avatar Rasheed Lewis Committed by Automerger Merge Worker
Browse files

Merge "Replaced QS Bluetooth icons with animations" into tm-qpr-dev am: abcb5afb 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17644294



Change-Id: Ie8ca7454b5cccf8ddee6e54620422792dcc2ee64
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents e1b93d74 abcb5afb

packages/SystemUI/res-keyguard/drawable/qs_bluetooth_icon_off.xml

+77 −71
Original line number Diff line number Diff line 
<?xml version="1.0" encoding="utf-8"?><!--

<?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");
@@ -14,31 +15,84 @@ 
  ~ limitations under the License.

  -->



<animated-vector xmlns:android="http://schemas.android.com/apk/res/android"

<animated-vector

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

    xmlns:aapt="http://schemas.android.com/aapt">

    <aapt:attr name="android:drawable">

        <vector

            android:height="24dp"

            android:width="24dp"

            android:viewportHeight="24"

            android:viewportWidth="24">

            <group android:name="_R_G">

                <group android:name="_R_G_L_2_G"

                    android:translateX="14.125"

                    android:translateY="12">

                    <path

                        android:name="_R_G_L_2_G_D_0_P_0"

                        android:fillColor="#ffffff"

                        android:fillAlpha="1"

                        android:fillType="nonZero"

                        android:pathData=" M-1 6.17 C-1,6.17 0.88,4.29 0.88,4.29 C0.88,4.29 -1,2.41 -1,2.41 C-1,2.41 -1,6.17 -1,6.17c  M0.88 -4.29 C0.88,-4.29 -1,-6.17 -1,-6.17 C-1,-6.17 -1,-2.41 -1,-2.41 C-1,-2.41 0.88,-4.29 0.88,-4.29c  M-2 -10 C-2,-10 3.71,-4.29 3.71,-4.29 C3.71,-4.29 -0.59,0 -0.59,0 C-0.59,0 3.71,4.29 3.71,4.29 C3.71,4.29 -2,10 -2,10 C-2,10 -3,10 -3,10 C-3,10 -3,2.41 -3,2.41 C-3,2.41 -7.59,7 -7.59,7 C-7.59,7 -9.01,5.59 -9.01,5.59 C-9.01,5.59 -3.41,0 -3.41,0 C-3.41,0 -9.01,-5.59 -9.01,-5.59 C-9.01,-5.59 -7.59,-7 -7.59,-7 C-7.59,-7 -3,-2.41 -3,-2.41 C-3,-2.41 -3,-10 -3,-10 C-3,-10 -2,-10 -2,-10c "/>

                </group>

                <group

                    android:name="_R_G_L_1_G"

                    android:translateX="14.125"

                    android:translateY="12"

                    android:pivotX="-9.109"

                    android:scaleX="1"

                    android:scaleY="1">

                    <path

                        android:name="_R_G_L_1_G_D_0_P_0"

                        android:fillColor="#ffffff"

                        android:fillAlpha="1"

                        android:fillType="nonZero"

                        android:pathData=" M-9.09 -1.5 C-8.26,-1.5 -7.59,-0.83 -7.59,0 C-7.59,0.83 -8.26,1.5 -9.09,1.5 C-9.91,1.5 -10.59,0.83 -10.59,0 C-10.59,-0.83 -9.91,-1.5 -9.09,-1.5c "/>

                </group>

                <group

                    android:name="_R_G_L_0_G"

                    android:translateX="14.125"

                    android:translateY="12"

                    android:pivotX="4.875"

                    android:scaleX="1"

                    android:scaleY="1">

                    <path

                        android:name="_R_G_L_0_G_D_0_P_0"

                        android:fillColor="#ffffff"

                        android:fillAlpha="1"

                        android:fillType="nonZero"

                        android:pathData=" M4.92 -1.5 C5.75,-1.5 6.42,-0.83 6.42,0 C6.42,0.83 5.75,1.5 4.92,1.5 C4.09,1.5 3.42,0.83 3.42,0 C3.42,-0.83 4.09,-1.5 4.92,-1.5c "/>

                </group>

            </group>

            <group android:name="time_group"/>

        </vector>

    </aapt:attr>

    <target android:name="_R_G_L_1_G">

        <aapt:attr name="android:animation">

            <set android:ordering="together">

                <objectAnimator

                    android:duration="250"

                    android:propertyName="scaleX"

                    android:duration="150"

                    android:startOffset="0"

                    android:valueFrom="0"

                    android:valueTo="1"

                    android:valueFrom="1"

                    android:valueTo="0"

                    android:valueType="floatType">

                    <aapt:attr name="android:interpolator">

                        <pathInterpolator android:pathData="M 0.0,0.0 c0.167,0.167 0.35,1 1.0,1.0" />

                        <pathInterpolator

                            android:pathData="M 0.0,0.0 c0.5,0 0.833,0.833 1.0,1.0"/>

                    </aapt:attr>

                </objectAnimator>

                <objectAnimator

                    android:duration="250"

                    android:propertyName="scaleY"

                    android:duration="150"

                    android:startOffset="0"

                    android:valueFrom="0"

                    android:valueTo="1"

                    android:valueFrom="1"

                    android:valueTo="0"

                    android:valueType="floatType">

                    <aapt:attr name="android:interpolator">

                        <pathInterpolator android:pathData="M 0.0,0.0 c0.167,0.167 0.35,1 1.0,1.0" />

                    <aapt:attr

                        name="android:interpolator">

                        <pathInterpolator

                            android:pathData="M 0.0,0.0 c0.5,0 0.833,0.833 1.0,1.0"/>

                    </aapt:attr>

                </objectAnimator>

            </set>
@@ -48,25 +102,27 @@ 
        <aapt:attr name="android:animation">

            <set android:ordering="together">

                <objectAnimator

                    android:duration="250"

                    android:propertyName="scaleX"

                    android:duration="150"

                    android:startOffset="0"

                    android:valueFrom="0"

                    android:valueTo="1"

                    android:valueFrom="1"

                    android:valueTo="0"

                    android:valueType="floatType">

                    <aapt:attr name="android:interpolator">

                        <pathInterpolator android:pathData="M 0.0,0.0 c0.167,0.167 0.35,1 1.0,1.0" />

                        <pathInterpolator

                            android:pathData="M 0.0,0.0 c0.5,0 0.833,0.833 1.0,1.0"/>

                    </aapt:attr>

                </objectAnimator>

                <objectAnimator

                    android:duration="250"

                    android:propertyName="scaleY"

                    android:duration="150"

                    android:startOffset="0"

                    android:valueFrom="0"

                    android:valueTo="1"

                    android:valueFrom="1"

                    android:valueTo="0"

                    android:valueType="floatType">

                    <aapt:attr name="android:interpolator">

                        <pathInterpolator android:pathData="M 0.0,0.0 c0.167,0.167 0.35,1 1.0,1.0" />

                        <pathInterpolator

                            android:pathData="M 0.0,0.0 c0.5,0 0.833,0.833 1.0,1.0"/>

                    </aapt:attr>

                </objectAnimator>

            </set>
@@ -76,8 +132,8 @@ 
        <aapt:attr name="android:animation">

            <set android:ordering="together">

                <objectAnimator

                    android:duration="267"

                    android:propertyName="translateX"

                    android:duration="150"

                    android:startOffset="0"

                    android:valueFrom="0"

                    android:valueTo="1"
@@ -85,54 +141,4 @@ 
            </set>

        </aapt:attr>

    </target>

    <aapt:attr name="android:drawable">

        <vector

            android:width="24dp"

            android:height="24dp"

            android:viewportHeight="24"

            android:viewportWidth="24">

            <group android:name="_R_G">

                <group

                    android:name="_R_G_L_2_G"

                    android:translateX="14.125"

                    android:translateY="12">

                    <path

                        android:name="_R_G_L_2_G_D_0_P_0"

                        android:fillAlpha="1"

                        android:fillColor="#ffffff"

                        android:fillType="nonZero"

                        android:pathData=" M-1 6.17 C-1,6.17 0.88,4.29 0.88,4.29 C0.88,4.29 -1,2.41 -1,2.41 C-1,2.41 -1,6.17 -1,6.17c  M0.88 -4.29 C0.88,-4.29 -1,-6.17 -1,-6.17 C-1,-6.17 -1,-2.41 -1,-2.41 C-1,-2.41 0.88,-4.29 0.88,-4.29c  M-2 -10 C-2,-10 3.71,-4.29 3.71,-4.29 C3.71,-4.29 -0.59,0 -0.59,0 C-0.59,0 3.71,4.29 3.71,4.29 C3.71,4.29 -2,10 -2,10 C-2,10 -3,10 -3,10 C-3,10 -3,2.41 -3,2.41 C-3,2.41 -7.59,7 -7.59,7 C-7.59,7 -9.01,5.59 -9.01,5.59 C-9.01,5.59 -3.41,0 -3.41,0 C-3.41,0 -9.01,-5.59 -9.01,-5.59 C-9.01,-5.59 -7.59,-7 -7.59,-7 C-7.59,-7 -3,-2.41 -3,-2.41 C-3,-2.41 -3,-10 -3,-10 C-3,-10 -2,-10 -2,-10c " />

                </group>

                <group

                    android:name="_R_G_L_1_G"

                    android:pivotX="-9.109"

                    android:scaleX="0"

                    android:scaleY="0"

                    android:translateX="14.125"

                    android:translateY="12">

                    <path

                        android:name="_R_G_L_1_G_D_0_P_0"

                        android:fillAlpha="1"

                        android:fillColor="#ffffff"

                        android:fillType="nonZero"

                        android:pathData=" M-9.09 -1.5 C-8.26,-1.5 -7.59,-0.83 -7.59,0 C-7.59,0.83 -8.26,1.5 -9.09,1.5 C-9.91,1.5 -10.59,0.83 -10.59,0 C-10.59,-0.83 -9.91,-1.5 -9.09,-1.5c " />

                </group>

                <group

                    android:name="_R_G_L_0_G"

                    android:pivotX="4.875"

                    android:scaleX="0"

                    android:scaleY="0"

                    android:translateX="14.125"

                    android:translateY="12">

                    <path

                        android:name="_R_G_L_0_G_D_0_P_0"

                        android:fillAlpha="1"

                        android:fillColor="#ffffff"

                        android:fillType="nonZero"

                        android:pathData=" M4.92 -1.5 C5.75,-1.5 6.42,-0.83 6.42,0 C6.42,0.83 5.75,1.5 4.92,1.5 C4.09,1.5 3.42,0.83 3.42,0 C3.42,-0.83 4.09,-1.5 4.92,-1.5c " />

                </group>

            </group>

            <group android:name="time_group" />

        </vector>

    </aapt:attr>

</animated-vector>

packages/SystemUI/res-keyguard/drawable/qs_bluetooth_icon_on.xml

+71 −77
Original line number Diff line number Diff line 
<?xml version="1.0" encoding="utf-8"?>

<!--

<?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");
@@ -15,84 +14,31 @@ 
  ~ limitations under the License.

  -->



<animated-vector

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

<animated-vector xmlns:android="http://schemas.android.com/apk/res/android"

    xmlns:aapt="http://schemas.android.com/aapt">

    <aapt:attr name="android:drawable">

        <vector

            android:height="24dp"

            android:width="24dp"

            android:viewportHeight="24"

            android:viewportWidth="24">

            <group android:name="_R_G">

                <group android:name="_R_G_L_2_G"

                    android:translateX="14.125"

                    android:translateY="12">

                    <path

                        android:name="_R_G_L_2_G_D_0_P_0"

                        android:fillColor="#ffffff"

                        android:fillAlpha="1"

                        android:fillType="nonZero"

                        android:pathData=" M-1 6.17 C-1,6.17 0.88,4.29 0.88,4.29 C0.88,4.29 -1,2.41 -1,2.41 C-1,2.41 -1,6.17 -1,6.17c  M0.88 -4.29 C0.88,-4.29 -1,-6.17 -1,-6.17 C-1,-6.17 -1,-2.41 -1,-2.41 C-1,-2.41 0.88,-4.29 0.88,-4.29c  M-2 -10 C-2,-10 3.71,-4.29 3.71,-4.29 C3.71,-4.29 -0.59,0 -0.59,0 C-0.59,0 3.71,4.29 3.71,4.29 C3.71,4.29 -2,10 -2,10 C-2,10 -3,10 -3,10 C-3,10 -3,2.41 -3,2.41 C-3,2.41 -7.59,7 -7.59,7 C-7.59,7 -9.01,5.59 -9.01,5.59 C-9.01,5.59 -3.41,0 -3.41,0 C-3.41,0 -9.01,-5.59 -9.01,-5.59 C-9.01,-5.59 -7.59,-7 -7.59,-7 C-7.59,-7 -3,-2.41 -3,-2.41 C-3,-2.41 -3,-10 -3,-10 C-3,-10 -2,-10 -2,-10c "/>

                </group>

                <group

                    android:name="_R_G_L_1_G"

                    android:translateX="14.125"

                    android:translateY="12"

                    android:pivotX="-9.109"

                    android:scaleX="1"

                    android:scaleY="1">

                    <path

                        android:name="_R_G_L_1_G_D_0_P_0"

                        android:fillColor="#ffffff"

                        android:fillAlpha="1"

                        android:fillType="nonZero"

                        android:pathData=" M-9.09 -1.5 C-8.26,-1.5 -7.59,-0.83 -7.59,0 C-7.59,0.83 -8.26,1.5 -9.09,1.5 C-9.91,1.5 -10.59,0.83 -10.59,0 C-10.59,-0.83 -9.91,-1.5 -9.09,-1.5c "/>

                </group>

                <group

                    android:name="_R_G_L_0_G"

                    android:translateX="14.125"

                    android:translateY="12"

                    android:pivotX="4.875"

                    android:scaleX="1"

                    android:scaleY="1">

                    <path

                        android:name="_R_G_L_0_G_D_0_P_0"

                        android:fillColor="#ffffff"

                        android:fillAlpha="1"

                        android:fillType="nonZero"

                        android:pathData=" M4.92 -1.5 C5.75,-1.5 6.42,-0.83 6.42,0 C6.42,0.83 5.75,1.5 4.92,1.5 C4.09,1.5 3.42,0.83 3.42,0 C3.42,-0.83 4.09,-1.5 4.92,-1.5c "/>

                </group>

            </group>

            <group android:name="time_group"/>

        </vector>

    </aapt:attr>

    <target android:name="_R_G_L_1_G">

        <aapt:attr name="android:animation">

            <set android:ordering="together">

                <objectAnimator

                    android:duration="250"

                    android:propertyName="scaleX"

                    android:duration="150"

                    android:startOffset="0"

                    android:valueFrom="1"

                    android:valueTo="0"

                    android:valueFrom="0"

                    android:valueTo="1"

                    android:valueType="floatType">

                    <aapt:attr name="android:interpolator">

                        <pathInterpolator

                            android:pathData="M 0.0,0.0 c0.5,0 0.833,0.833 1.0,1.0"/>

                        <pathInterpolator android:pathData="M 0.0,0.0 c0.167,0.167 0.35,1 1.0,1.0" />

                    </aapt:attr>

                </objectAnimator>

                <objectAnimator

                    android:duration="250"

                    android:propertyName="scaleY"

                    android:duration="150"

                    android:startOffset="0"

                    android:valueFrom="1"

                    android:valueTo="0"

                    android:valueFrom="0"

                    android:valueTo="1"

                    android:valueType="floatType">

                    <aapt:attr

                        name="android:interpolator">

                        <pathInterpolator

                            android:pathData="M 0.0,0.0 c0.5,0 0.833,0.833 1.0,1.0"/>

                    <aapt:attr name="android:interpolator">

                        <pathInterpolator android:pathData="M 0.0,0.0 c0.167,0.167 0.35,1 1.0,1.0" />

                    </aapt:attr>

                </objectAnimator>

            </set>
@@ -102,27 +48,25 @@ 
        <aapt:attr name="android:animation">

            <set android:ordering="together">

                <objectAnimator

                    android:duration="250"

                    android:propertyName="scaleX"

                    android:duration="150"

                    android:startOffset="0"

                    android:valueFrom="1"

                    android:valueTo="0"

                    android:valueFrom="0"

                    android:valueTo="1"

                    android:valueType="floatType">

                    <aapt:attr name="android:interpolator">

                        <pathInterpolator

                            android:pathData="M 0.0,0.0 c0.5,0 0.833,0.833 1.0,1.0"/>

                        <pathInterpolator android:pathData="M 0.0,0.0 c0.167,0.167 0.35,1 1.0,1.0" />

                    </aapt:attr>

                </objectAnimator>

                <objectAnimator

                    android:duration="250"

                    android:propertyName="scaleY"

                    android:duration="150"

                    android:startOffset="0"

                    android:valueFrom="1"

                    android:valueTo="0"

                    android:valueFrom="0"

                    android:valueTo="1"

                    android:valueType="floatType">

                    <aapt:attr name="android:interpolator">

                        <pathInterpolator

                            android:pathData="M 0.0,0.0 c0.5,0 0.833,0.833 1.0,1.0"/>

                        <pathInterpolator android:pathData="M 0.0,0.0 c0.167,0.167 0.35,1 1.0,1.0" />

                    </aapt:attr>

                </objectAnimator>

            </set>
@@ -132,8 +76,8 @@ 
        <aapt:attr name="android:animation">

            <set android:ordering="together">

                <objectAnimator

                    android:duration="267"

                    android:propertyName="translateX"

                    android:duration="150"

                    android:startOffset="0"

                    android:valueFrom="0"

                    android:valueTo="1"
@@ -141,4 +85,54 @@ 
            </set>

        </aapt:attr>

    </target>

    <aapt:attr name="android:drawable">

        <vector

            android:width="24dp"

            android:height="24dp"

            android:viewportHeight="24"

            android:viewportWidth="24">

            <group android:name="_R_G">

                <group

                    android:name="_R_G_L_2_G"

                    android:translateX="14.125"

                    android:translateY="12">

                    <path

                        android:name="_R_G_L_2_G_D_0_P_0"

                        android:fillAlpha="1"

                        android:fillColor="#ffffff"

                        android:fillType="nonZero"

                        android:pathData=" M-1 6.17 C-1,6.17 0.88,4.29 0.88,4.29 C0.88,4.29 -1,2.41 -1,2.41 C-1,2.41 -1,6.17 -1,6.17c  M0.88 -4.29 C0.88,-4.29 -1,-6.17 -1,-6.17 C-1,-6.17 -1,-2.41 -1,-2.41 C-1,-2.41 0.88,-4.29 0.88,-4.29c  M-2 -10 C-2,-10 3.71,-4.29 3.71,-4.29 C3.71,-4.29 -0.59,0 -0.59,0 C-0.59,0 3.71,4.29 3.71,4.29 C3.71,4.29 -2,10 -2,10 C-2,10 -3,10 -3,10 C-3,10 -3,2.41 -3,2.41 C-3,2.41 -7.59,7 -7.59,7 C-7.59,7 -9.01,5.59 -9.01,5.59 C-9.01,5.59 -3.41,0 -3.41,0 C-3.41,0 -9.01,-5.59 -9.01,-5.59 C-9.01,-5.59 -7.59,-7 -7.59,-7 C-7.59,-7 -3,-2.41 -3,-2.41 C-3,-2.41 -3,-10 -3,-10 C-3,-10 -2,-10 -2,-10c " />

                </group>

                <group

                    android:name="_R_G_L_1_G"

                    android:pivotX="-9.109"

                    android:scaleX="0"

                    android:scaleY="0"

                    android:translateX="14.125"

                    android:translateY="12">

                    <path

                        android:name="_R_G_L_1_G_D_0_P_0"

                        android:fillAlpha="1"

                        android:fillColor="#ffffff"

                        android:fillType="nonZero"

                        android:pathData=" M-9.09 -1.5 C-8.26,-1.5 -7.59,-0.83 -7.59,0 C-7.59,0.83 -8.26,1.5 -9.09,1.5 C-9.91,1.5 -10.59,0.83 -10.59,0 C-10.59,-0.83 -9.91,-1.5 -9.09,-1.5c " />

                </group>

                <group

                    android:name="_R_G_L_0_G"

                    android:pivotX="4.875"

                    android:scaleX="0"

                    android:scaleY="0"

                    android:translateX="14.125"

                    android:translateY="12">

                    <path

                        android:name="_R_G_L_0_G_D_0_P_0"

                        android:fillAlpha="1"

                        android:fillColor="#ffffff"

                        android:fillType="nonZero"

                        android:pathData=" M4.92 -1.5 C5.75,-1.5 6.42,-0.83 6.42,0 C6.42,0.83 5.75,1.5 4.92,1.5 C4.09,1.5 3.42,0.83 3.42,0 C3.42,-0.83 4.09,-1.5 4.92,-1.5c " />

                </group>

            </group>

            <group android:name="time_group" />

        </vector>

    </aapt:attr>

</animated-vector>

packages/SystemUI/src/com/android/systemui/qs/tiles/BluetoothTile.java

+5 −26
Original line number Diff line number Diff line
@@ -19,9 +19,7 @@ package com.android.systemui.qs.tiles; 
import android.bluetooth.BluetoothAdapter;

import android.bluetooth.BluetoothClass;

import android.bluetooth.BluetoothDevice;

import android.content.Context;

import android.content.Intent;

import android.graphics.drawable.Drawable;

import android.os.Handler;

import android.os.Looper;

import android.os.UserManager;
@@ -134,9 +132,10 @@ public class BluetoothTile extends QSTileImpl<BooleanState> { 
        state.contentDescription = mContext.getString(

                R.string.accessibility_quick_settings_bluetooth);

        state.stateDescription = "";



        if (enabled) {

            if (connected) {

                state.icon = new BluetoothConnectedTileIcon();

                state.icon = ResourceIcon.get(R.drawable.qs_bluetooth_icon_on);

                if (!TextUtils.isEmpty(mController.getConnectedDeviceName())) {

                    state.label = mController.getConnectedDeviceName();

                }
@@ -145,21 +144,19 @@ public class BluetoothTile extends QSTileImpl<BooleanState> { 
                                + ", " + state.secondaryLabel;

            } else if (state.isTransient) {

                state.icon = ResourceIcon.get(

                        com.android.internal.R.drawable.ic_bluetooth_transient_animation);

                        R.drawable.qs_bluetooth_icon_search);

                state.stateDescription = state.secondaryLabel;

            } else {

                state.icon =

                        ResourceIcon.get(com.android.internal.R.drawable.ic_qs_bluetooth);

                        ResourceIcon.get(R.drawable.qs_bluetooth_icon_off);

                state.stateDescription = mContext.getString(R.string.accessibility_not_connected);

            }

            state.state = Tile.STATE_ACTIVE;

        } else {

            state.icon = ResourceIcon.get(com.android.internal.R.drawable.ic_qs_bluetooth);

            state.icon = ResourceIcon.get(R.drawable.qs_bluetooth_icon_off);

            state.state = Tile.STATE_INACTIVE;

        }



        state.dualLabelContentDescription = mContext.getResources().getString(

                R.string.accessibility_quick_settings_open_settings, getTileLabel());

        state.expandedAccessibilityClassName = Switch.class.getName();

    }
@@ -244,22 +241,4 @@ public class BluetoothTile extends QSTileImpl<BooleanState> { 
            refreshState();

        }

    };



    /**

     * Bluetooth icon wrapper (when connected with no battery indicator) for Quick Settings. This is

     * used instead of {@link com.android.systemui.qs.tileimpl.QSTileImpl.DrawableIcon} in order to

     * use a context that reflects dark/light theme attributes.

     */

    private class BluetoothConnectedTileIcon extends Icon {



        BluetoothConnectedTileIcon() {

            // Do nothing. Default constructor to limit visibility.

        }



        @Override

        public Drawable getDrawable(Context context) {

            // This method returns Pair<Drawable, String> - the first value is the drawable.

            return context.getDrawable(R.drawable.ic_bluetooth_connected);

        }

    }

}

packages/SystemUI/tests/src/com/android/systemui/qs/tiles/BluetoothTileTest.kt

+73 −0

File changed.

Preview size limit exceeded, changes collapsed.