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

Commit 681369e2 authored by Beth Thibodeau's avatar Beth Thibodeau Committed by Automerger Merge Worker
Browse files

Merge "Add debug logging for media view events" into tm-dev am: db41a61d 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17811511



Change-Id: I7938ed7accfc1a44c0f62439e49f593864b495a3
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents 6cd01730 db41a61d

packages/SystemUI/src/com/android/systemui/log/dagger/LogModule.java

+10 −1
Original line number Diff line number Diff line
@@ -176,7 +176,6 @@ public class LogModule { 
        return factory.create("MediaTttReceiver", 20);

    }





    /**

     * Provides a logging buffer for logs related to the media mute-await connections. See

     * {@link com.android.systemui.media.muteawait.MediaMuteAwaitConnectionManager}.
@@ -199,6 +198,16 @@ public class LogModule { 
        return factory.create("NearbyMediaDevicesLog", 20);

    }



    /**

     * Provides a buffer for logs related to media view events

     */

    @Provides

    @SysUISingleton

    @MediaViewLog

    public static LogBuffer provideMediaViewLogBuffer(LogBufferFactory factory) {

        return factory.create("MediaView", 100);

    }



    /** Allows logging buffers to be tweaked via adb on debug builds but not on prod builds. */

    @Provides

    @SysUISingleton

packages/SystemUI/src/com/android/systemui/log/dagger/MediaViewLog.java

0 → 100644
+35 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2022 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.systemui.log.dagger;



import static java.lang.annotation.RetentionPolicy.RUNTIME;



import com.android.systemui.log.LogBuffer;



import java.lang.annotation.Documented;

import java.lang.annotation.Retention;



import javax.inject.Qualifier;



/**

 * A {@link LogBuffer} for {@link com.android.systemui.media.MediaViewLogger}

 */

@Qualifier

@Documented

@Retention(RUNTIME)

public @interface MediaViewLog {

}

packages/SystemUI/src/com/android/systemui/media/MediaViewController.kt

+8 −1
Original line number Diff line number Diff line
@@ -35,7 +35,8 @@ import javax.inject.Inject 
class MediaViewController @Inject constructor(

    private val context: Context,

    private val configurationController: ConfigurationController,

    private val mediaHostStatesManager: MediaHostStatesManager

    private val mediaHostStatesManager: MediaHostStatesManager,

    private val logger: MediaViewLogger

) {



    /**
@@ -330,6 +331,7 @@ class MediaViewController @Inject constructor( 
            // is cheap

            setGutsViewState(result)

            viewStates[cacheKey] = result

            logger.logMediaSize("measured new viewState", result.width, result.height)

        } else {

            // This is an interpolated state

            val startState = state.copy().also { it.expansion = 0.0f }
@@ -344,6 +346,7 @@ class MediaViewController @Inject constructor( 
                    startViewState,

                    endViewState,

                    state.expansion)

            logger.logMediaSize("interpolated viewState", result.width, result.height)

        }

        if (state.squishFraction < 1f) {

            return squishViewState(result, state.squishFraction)
@@ -371,6 +374,7 @@ class MediaViewController @Inject constructor( 
     */

    fun attach(transitionLayout: TransitionLayout, type: TYPE) {

        updateMediaViewControllerType(type)

        logger.logMediaLocation("attach", currentStartLocation, currentEndLocation)

        this.transitionLayout = transitionLayout

        layoutController.attach(transitionLayout)

        if (currentEndLocation == -1) {
@@ -409,6 +413,7 @@ class MediaViewController @Inject constructor( 
        currentEndLocation = endLocation

        currentStartLocation = startLocation

        currentTransitionProgress = transitionProgress

        logger.logMediaLocation("setCurrentState", startLocation, endLocation)



        val shouldAnimate = animateNextStateChange && !applyImmediately
@@ -461,6 +466,7 @@ class MediaViewController @Inject constructor( 
            result = layoutController.getInterpolatedState(startViewState, endViewState,

                    transitionProgress, tmpState)

        }

        logger.logMediaSize("setCurrentState", result.width, result.height)

        layoutController.setState(result, applyImmediately, shouldAnimate, animationDuration,

                animationDelay)

    }
@@ -478,6 +484,7 @@ class MediaViewController @Inject constructor( 
            result.height = Math.max(it.measuredHeight, result.height)

            result.width = Math.max(it.measuredWidth, result.width)

        }

        logger.logMediaSize("update to carousel", result.width, result.height)

        return result

    }

packages/SystemUI/src/com/android/systemui/media/MediaViewLogger.kt

0 → 100644
+63 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2022 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.systemui.media



import com.android.systemui.dagger.SysUISingleton

import com.android.systemui.log.LogBuffer

import com.android.systemui.log.LogLevel

import com.android.systemui.log.dagger.MediaViewLog

import javax.inject.Inject



private const val TAG = "MediaView"



/**

 * A buffered log for media view events that are too noisy for regular logging

 */

@SysUISingleton

class MediaViewLogger @Inject constructor(

    @MediaViewLog private val buffer: LogBuffer

) {

    fun logMediaSize(reason: String, width: Int, height: Int) {

        buffer.log(

                TAG,

                LogLevel.DEBUG,

                {

                    str1 = reason

                    int1 = width

                    int2 = height

                },

                {

                    "size ($str1): $int1 x $int2"

                }

        )

    }



    fun logMediaLocation(reason: String, startLocation: Int, endLocation: Int) {

        buffer.log(

                TAG,

                LogLevel.DEBUG,

                {

                    str1 = reason

                    int1 = startLocation

                    int2 = endLocation

                },

                {

                    "location ($str1): $int1 -> $int2"

                }

        )

    }

}
 
 No newline at end of file

packages/SystemUI/tests/src/com/android/systemui/media/MediaViewControllerTest.kt

+13 −2
Original line number Diff line number Diff line
@@ -12,6 +12,8 @@ import junit.framework.Assert.assertTrue 
import org.junit.Before

import org.junit.Test

import org.junit.runner.RunWith

import org.mockito.Mock

import org.mockito.MockitoAnnotations



/**

 * Tests for {@link MediaViewController}.
@@ -20,16 +22,25 @@ import org.junit.runner.RunWith 
@RunWith(AndroidTestingRunner::class)

@TestableLooper.RunWithLooper

class MediaViewControllerTest : SysuiTestCase() {

    @Mock

    private lateinit var logger: MediaViewLogger



    private val configurationController =

            com.android.systemui.statusbar.phone.ConfigurationControllerImpl(context)

    private val mediaHostStatesManager = MediaHostStatesManager()

    private val mediaViewController =

            MediaViewController(context, configurationController, mediaHostStatesManager)

    private lateinit var mediaViewController: MediaViewController

    private val mediaHostStateHolder = MediaHost.MediaHostStateHolder()

    private var transitionLayout = TransitionLayout(context, /* attrs */ null, /* defStyleAttr */ 0)



    @Before

    fun setUp() {

        MockitoAnnotations.initMocks(this)

        mediaViewController = MediaViewController(

                context,

                configurationController,

                mediaHostStatesManager,

                logger

        )

        mediaViewController.attach(transitionLayout, MediaViewController.TYPE.PLAYER)

    }