Merge "Migrate KeyguardClockSwitch to new shared Clock library" into tm-qpr-dev am: 5f092e15

        val out = mutableListOf<List<PositionedGlyphs>>()

        for (lineNo in 0 until layout.lineCount) { // Shape all lines.

            val lineStart = layout.getLineStart(lineNo)

            val count = layout.getLineEnd(lineNo) - lineStart

            var count = layout.getLineEnd(lineNo) - lineStart

            // Do not render the last character in the line if it's a newline and unprintable

            val last = lineStart + count - 1

            if (last > lineStart && last < layout.text.length && layout.text[last] == '\n') {

                count--

            }

            val runs = mutableListOf<PositionedGlyphs>()

            TextShaper.shapeText(layout.text, lineStart, count, layout.textDirectionHeuristic,

                    paint) { _, _, glyphs, _ ->

 */

package com.android.systemui.plugins

import android.content.res.Resources

import android.graphics.drawable.Drawable

import android.view.View

import com.android.internal.colorextraction.ColorExtractor

import com.android.systemui.plugins.annotations.ProvidesInterface

import java.io.PrintWriter

import java.util.Locale

    val events: ClockEvents

    /** Triggers for various animations */

    val animation: ClockAnimation

    val animations: ClockAnimations

    /** Initializes various rendering parameters. If never called, provides reasonable defaults. */

    fun initialize(resources: Resources, dozeFraction: Float, foldFraction: Float) {

        events.onColorPaletteChanged(resources)

        animations.doze(dozeFraction)

        animations.fold(foldFraction)

        events.onTimeTick()

    }

    /** Optional method for dumping debug information */

    fun dump(pw: PrintWriter) { }

    /** Call whenever font settings change */

    fun onFontSettingChanged() { }

    /** Call whenever the color pallete should update */

    fun onColorPaletteChanged(palette: ColorExtractor.GradientColors) { }

    /** Call whenever the color palette should update */

    fun onColorPaletteChanged(resources: Resources) { }

}

/** Methods which trigger various clock animations */

interface ClockAnimation {

    /** Initializes the doze & fold animation positions. Defaults to neither folded nor dozing. */

    fun initialize(dozeFraction: Float, foldFraction: Float) { }

interface ClockAnimations {

    /** Runs an enter animation (if any) */

    fun enter() { }

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

<!--

**

** Copyright 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.

*/

-->

<!--

** AOD/LockScreen Clock font.

** Should include all numeric glyphs in all supported locales.

** Recommended: font with variable width to support AOD => LS animations

-->

<!-- TODO: Remove when clock migration complete -->

<font-family xmlns:android="http://schemas.android.com/apk/res/android">

    <font android:typeface="monospace"/>

</font-family>

 No newline at end of file

        android:layout_alignParentStart="true"

        android:layout_alignParentTop="true"

        android:paddingStart="@dimen/clock_padding_start">

        <com.android.systemui.shared.clocks.AnimatableClockView

            android:id="@+id/animatable_clock_view"

            android:layout_width="wrap_content"

            android:layout_height="wrap_content"

            android:layout_gravity="start"

            android:gravity="start"

            android:textSize="@dimen/clock_text_size"

            android:fontFamily="@font/clock"

            android:elegantTextHeight="false"

            android:singleLine="true"

            android:fontFeatureSettings="pnum"

            chargeAnimationDelay="350"

            dozeWeight="200"

            lockScreenWeight="400"

        />

    </FrameLayout>

    <FrameLayout

        android:id="@+id/lockscreen_clock_view_large"

        android:layout_width="match_parent"

        android:layout_height="wrap_content"

        android:layout_height="match_parent"

        android:layout_below="@id/keyguard_slice_view"

        android:paddingTop="@dimen/keyguard_large_clock_top_padding"

        android:visibility="gone">

        <com.android.systemui.shared.clocks.AnimatableClockView

            android:id="@+id/animatable_clock_view_large"

            android:layout_width="wrap_content"

            android:layout_height="wrap_content"

            android:layout_gravity="center"

            android:gravity="center_horizontal"

            android:textSize="@dimen/large_clock_text_size"

            android:fontFamily="@font/clock"

            android:typeface="monospace"

            android:elegantTextHeight="false"

            chargeAnimationDelay="200"

            dozeWeight="200"

            lockScreenWeight="400"

        />

    </FrameLayout>

    <!-- Not quite optimal but needed to translate these items as a group. The

    android:id="@+id/time_view"

    android:layout_width="wrap_content"

    android:layout_height="wrap_content"

    android:fontFamily="@font/clock"

    android:fontFamily="@*android:string/config_clockFontFamily"

    android:includeFontPadding="false"

    android:textColor="@android:color/white"

    android:format12Hour="@string/dream_time_complication_12_hr_time_format"