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Refactor .tv.PipNotification

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Make TvPipNotificationController (formerly PipNotification) responsible
for handling broadcasts sent from the Pip StatusBarNotification.
Previouslt TV PipContoller was in charge of that.
Also, as mentioned above, rename PipNotification to
TvPipNotificationController.

Bug: 153784643
Test: atest WMShellFlickerTests:TvPipNotificationTests
Change-Id: Iabdf5ee9d464653e233aee9044ac8cbb26478dea
This commit is contained in:
Sergey Nikolaienkov
2020-12-23 09:45:18 +00:00
parent bfc6604163
commit 068369c26a
5 changed files with 112 additions and 53 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
libs/WindowManager/Shell/src/com/android/wm/shell/pip/tv/PipController.java
View File

@@ -21,9 +21,6 @@ import static android.app.WindowConfiguration.ACTIVITY_TYPE_UNDEFINED;
import static android.app.WindowConfiguration.WINDOWING_MODE_PINNED;
import static android.content.Intent.ACTION_MEDIA_RESOURCE_GRANTED;
import static com.android.wm.shell.pip.tv.PipNotification.ACTION_CLOSE;
import static com.android.wm.shell.pip.tv.PipNotification.ACTION_MENU;
import android.app.ActivityManager;
import android.app.ActivityTaskManager;
import android.app.ActivityTaskManager.RootTaskInfo;
@@ -61,7 +58,7 @@ import java.util.Objects;
* Manages the picture-in-picture (PIP) UI and states.
*/
public class PipController implements Pip, PipTaskOrganizer.PipTransitionCallback,
TvPipMenuController.Delegate {
TvPipMenuController.Delegate, TvPipNotificationController.Delegate {
private static final String TAG = "TvPipController";
static final boolean DEBUG = false;
@@ -91,7 +88,7 @@ public class PipController implements Pip, PipTaskOrganizer.PipTransitionCallbac
private final PipTaskOrganizer mPipTaskOrganizer;
private final PipMediaController mPipMediaController;
private final TvPipMenuController mTvPipMenuController;
private final PipNotification mPipNotification;
private final TvPipNotificationController mPipNotificationController;
private IActivityTaskManager mActivityTaskManager;
private int mState = STATE_NO_PIP;
@@ -120,12 +117,6 @@ public class PipController implements Pip, PipTaskOrganizer.PipTransitionCallbac
Log.d(TAG, "mBroadcastReceiver, action: " + intent.getAction());
}
switch (intent.getAction()) {
case ACTION_MENU:
showPictureInPictureMenu();
break;
case ACTION_CLOSE:
closePip();
break;
case ACTION_MEDIA_RESOURCE_GRANTED:
String[] packageNames = intent.getStringArrayExtra(Intent.EXTRA_PACKAGES);
int resourceType = intent.getIntExtra(Intent.EXTRA_MEDIA_RESOURCE_TYPE,
@@ -190,12 +181,13 @@ public class PipController implements Pip, PipTaskOrganizer.PipTransitionCallbac
PipTaskOrganizer pipTaskOrganizer,
TvPipMenuController tvPipMenuController,
PipMediaController pipMediaController,
PipNotification pipNotification,
TvPipNotificationController tvPipNotificationController,
TaskStackListenerImpl taskStackListener,
WindowManagerShellWrapper windowManagerShellWrapper) {
mContext = context;
mPipBoundsState = pipBoundsState;
mPipNotification = pipNotification;
mPipNotificationController = tvPipNotificationController;
mPipNotificationController.setDelegate(this);
mPipBoundsAlgorithm = pipBoundsAlgorithm;
mPipMediaController = pipMediaController;
mTvPipMenuController = tvPipMenuController;
@@ -213,8 +205,6 @@ public class PipController implements Pip, PipTaskOrganizer.PipTransitionCallbac
mActivityTaskManager = ActivityTaskManager.getService();
final IntentFilter intentFilter = new IntentFilter();
intentFilter.addAction(ACTION_CLOSE);
intentFilter.addAction(ACTION_MENU);
intentFilter.addAction(ACTION_MEDIA_RESOURCE_GRANTED);
mContext.registerReceiver(mBroadcastReceiver, intentFilter, UserHandle.USER_ALL);
@@ -273,7 +263,7 @@ public class PipController implements Pip, PipTaskOrganizer.PipTransitionCallbac
@Override
public void onConfigurationChanged(Configuration newConfig) {
loadConfigurationsAndApply(newConfig);
mPipNotification.onConfigurationChanged(mContext);
mPipNotificationController.onConfigurationChanged(mContext);
}
/**
@@ -315,7 +305,7 @@ public class PipController implements Pip, PipTaskOrganizer.PipTransitionCallbac
mPinnedStackId = INVALID_STACK_ID;
}
}
mPipNotification.dismiss();
mPipNotificationController.dismiss();
mTvPipMenuController.hideMenu();
mHandler.removeCallbacks(mClosePipRunnable);
}
@@ -334,7 +324,7 @@ public class PipController implements Pip, PipTaskOrganizer.PipTransitionCallbac
mPipTaskId = TASK_ID_NO_PIP;
mTvPipMenuController.hideMenu();
mPipNotification.dismiss();
mPipNotificationController.dismiss();
resizePinnedStack(STATE_NO_PIP);
}
@@ -359,7 +349,7 @@ public class PipController implements Pip, PipTaskOrganizer.PipTransitionCallbac
// Set state to STATE_PIP so we show it when the pinned stack animation ends.
mState = STATE_PIP;
mPipMediaController.onActivityPinned();
mPipNotification.show(packageName);
mPipNotificationController.show(packageName);
}
private void onActivityRestartAttempt(ActivityManager.RunningTaskInfo task,

105
libs/WindowManager/Shell/src/com/android/wm/shell/pip/tv/PipNotification.java → libs/WindowManager/Shell/src/com/android/wm/shell/pip/tv/TvPipNotificationController.java
View File

@@ -19,14 +19,17 @@ package com.android.wm.shell.pip.tv;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
import android.content.res.Resources;
import android.graphics.Bitmap;
import android.media.MediaMetadata;
import android.os.UserHandle;
import android.text.TextUtils;
import android.util.Log;
import com.android.internal.messages.nano.SystemMessageProto.SystemMessage;
import com.android.wm.shell.R;
@@ -39,22 +42,27 @@ import java.util.Objects;
* <p>Once it's created, it will manage the PIP notification UI by itself except for handling
* configuration changes.
*/
public class PipNotification {
public class TvPipNotificationController {
private static final String TAG = "TvPipNotification";
private static final boolean DEBUG = PipController.DEBUG;
private static final String TAG = "PipNotification";
private static final String NOTIFICATION_TAG = PipNotification.class.getSimpleName();
public static final String NOTIFICATION_CHANNEL_TVPIP = "TPP";
// Referenced in com.android.systemui.util.NotificationChannels.
public static final String NOTIFICATION_CHANNEL = "TVPIP";
private static final String NOTIFICATION_TAG = "TvPip";
static final String ACTION_MENU = "PipNotification.menu";
static final String ACTION_CLOSE = "PipNotification.close";
private static final String ACTION_SHOW_PIP_MENU =
"com.android.wm.shell.pip.tv.notification.action.SHOW_PIP_MENU";
private static final String ACTION_CLOSE_PIP =
"com.android.wm.shell.pip.tv.notification.action.CLOSE_PIP";
private final Context mContext;
private final PackageManager mPackageManager;
private final NotificationManager mNotificationManager;
private final Notification.Builder mNotificationBuilder;
private final ActionBroadcastReceiver mActionBroadcastReceiver;
private Delegate mDelegate;
private String mDefaultTitle;
private int mDefaultIconResId;
/** Package name for the application that owns PiP window. */
private String mPackageName;
@@ -62,32 +70,56 @@ public class PipNotification {
private String mMediaTitle;
private Bitmap mArt;
public PipNotification(Context context, PipMediaController pipMediaController) {
public TvPipNotificationController(Context context, PipMediaController pipMediaController) {
mContext = context;
mPackageManager = context.getPackageManager();
mNotificationManager = context.getSystemService(NotificationManager.class);
mNotificationBuilder = new Notification.Builder(context, NOTIFICATION_CHANNEL_TVPIP)
mNotificationBuilder = new Notification.Builder(context, NOTIFICATION_CHANNEL)
.setLocalOnly(true)
.setOngoing(false)
.setCategory(Notification.CATEGORY_SYSTEM)
.setShowWhen(true)
.setSmallIcon(R.drawable.pip_icon)
.extend(new Notification.TvExtender()
.setContentIntent(createPendingIntent(context, ACTION_MENU))
.setDeleteIntent(createPendingIntent(context, ACTION_CLOSE)));
.setContentIntent(createPendingIntent(context, ACTION_SHOW_PIP_MENU))
.setDeleteIntent(createPendingIntent(context, ACTION_CLOSE_PIP)));
mActionBroadcastReceiver = new ActionBroadcastReceiver();
pipMediaController.addMetadataListener(this::onMediaMetadataChanged);
onConfigurationChanged(context);
}
void setDelegate(Delegate delegate) {
if (DEBUG) Log.d(TAG, "setDelegate(), delegate=" + delegate);
if (mDelegate != null) {
throw new IllegalStateException(
"The delegate has already been set and should not change.");
}
if (delegate == null) {
throw new IllegalArgumentException("The delegate must not be null.");
}
mDelegate = delegate;
}
void show(String packageName) {
if (mDelegate == null) {
throw new IllegalStateException("Delegate is not set.");
}
mPackageName = packageName;
update();
mActionBroadcastReceiver.register();
}
void dismiss() {
mNotificationManager.cancel(NOTIFICATION_TAG, SystemMessage.NOTE_TV_PIP);
mNotified = false;
mPackageName = null;
mActionBroadcastReceiver.unregister();
}
private void onMediaMetadataChanged(MediaMetadata metadata) {
@@ -101,11 +133,9 @@ public class PipNotification {
* Called by {@link PipController} when the configuration is changed.
*/
void onConfigurationChanged(Context context) {
Resources res = context.getResources();
mDefaultTitle = res.getString(R.string.pip_notification_unknown_title);
mDefaultIconResId = R.drawable.pip_icon;
mDefaultTitle = context.getResources().getString(R.string.pip_notification_unknown_title);
if (mNotified) {
// update notification
// Update the notification.
update();
}
}
@@ -113,9 +143,7 @@ public class PipNotification {
private void update() {
mNotified = true;
mNotificationBuilder
.setShowWhen(true)
.setWhen(System.currentTimeMillis())
.setSmallIcon(mDefaultIconResId)
.setContentTitle(getNotificationTitle());
if (mArt != null) {
mNotificationBuilder.setStyle(new Notification.BigPictureStyle()
@@ -178,4 +206,45 @@ public class PipNotification {
return PendingIntent.getBroadcast(context, 0, new Intent(action),
PendingIntent.FLAG_CANCEL_CURRENT | PendingIntent.FLAG_IMMUTABLE);
}
private class ActionBroadcastReceiver extends BroadcastReceiver {
final IntentFilter mIntentFilter;
{
mIntentFilter = new IntentFilter();
mIntentFilter.addAction(ACTION_CLOSE_PIP);
mIntentFilter.addAction(ACTION_SHOW_PIP_MENU);
}
boolean mRegistered = false;
void register() {
if (mRegistered) return;
mContext.registerReceiver(this, mIntentFilter, UserHandle.USER_ALL);
mRegistered = true;
}
void unregister() {
if (!mRegistered) return;
mContext.unregisterReceiver(this);
mRegistered = false;
}
@Override
public void onReceive(Context context, Intent intent) {
final String action = intent.getAction();
if (DEBUG) Log.d(TAG, "on(Broadcast)Receive(), action=" + action);
if (ACTION_SHOW_PIP_MENU.equals(action)) {
mDelegate.showPictureInPictureMenu();
} else if (ACTION_CLOSE_PIP.equals(action)) {
mDelegate.closePip();
}
}
}
interface Delegate {
void showPictureInPictureMenu();
void closePip();
}
}

2
libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/pip/tv/TvPipNotificationTests.kt
View File

@@ -171,4 +171,4 @@ private val StatusBarNotification.deleteIntent: PendingIntent?
get() = tvExtensions?.getParcelable("delete_intent")
private fun StatusBarNotification.isPipNotificationWithTitle(expectedTitle: String): Boolean =
tag == "PipNotification" && title == expectedTitle
tag == "TvPip" && title == expectedTitle

4
packages/SystemUI/src/com/android/systemui/util/NotificationChannels.java
View File

@@ -25,7 +25,7 @@ import android.provider.Settings;
import com.android.internal.annotations.VisibleForTesting;
import com.android.systemui.R;
import com.android.systemui.SystemUI;
import com.android.wm.shell.pip.tv.PipNotification;
import com.android.wm.shell.pip.tv.TvPipNotificationController;
import java.util.Arrays;
@@ -36,7 +36,7 @@ public class NotificationChannels extends SystemUI {
public static String GENERAL = "GEN";
public static String STORAGE = "DSK";
public static String BATTERY = "BAT";
public static String TVPIP = PipNotification.NOTIFICATION_CHANNEL_TVPIP;
public static String TVPIP = TvPipNotificationController.NOTIFICATION_CHANNEL; // "TVPIP"
public static String HINTS = "HNT";
public NotificationChannels(Context context) {

26
packages/SystemUI/src/com/android/systemui/wmshell/TvPipModule.java
View File

@@ -33,8 +33,8 @@ import com.android.wm.shell.pip.PipSurfaceTransactionHelper;
import com.android.wm.shell.pip.PipTaskOrganizer;
import com.android.wm.shell.pip.PipUiEventLogger;
import com.android.wm.shell.pip.tv.PipController;
import com.android.wm.shell.pip.tv.PipNotification;
import com.android.wm.shell.pip.tv.TvPipMenuController;
import com.android.wm.shell.pip.tv.TvPipNotificationController;
import java.util.Optional;
@@ -55,7 +55,7 @@ public abstract class TvPipModule {
PipTaskOrganizer pipTaskOrganizer,
TvPipMenuController tvPipMenuController,
PipMediaController pipMediaController,
PipNotification pipNotification,
TvPipNotificationController tvPipNotificationController,
TaskStackListenerImpl taskStackListener,
WindowManagerShellWrapper windowManagerShellWrapper) {
return Optional.of(
@@ -66,18 +66,11 @@ public abstract class TvPipModule {
pipTaskOrganizer,
tvPipMenuController,
pipMediaController,
pipNotification,
tvPipNotificationController,
taskStackListener,
windowManagerShellWrapper));
}
@WMSingleton
@Provides
static PipNotification providePipNotification(Context context,
PipMediaController pipMediaController) {
return new PipNotification(context, pipMediaController);
}
@WMSingleton
@Provides
static PipBoundsAlgorithm providePipBoundsHandler(Context context,
@@ -93,7 +86,7 @@ public abstract class TvPipModule {
@WMSingleton
@Provides
static TvPipMenuController providesPipTvMenuController(
static TvPipMenuController providesTvPipMenuController(
Context context,
PipBoundsState pipBoundsState,
SystemWindows systemWindows,
@@ -101,17 +94,24 @@ public abstract class TvPipModule {
return new TvPipMenuController(context, pipBoundsState, systemWindows, pipMediaController);
}
@WMSingleton
@Provides
static TvPipNotificationController provideTvPipNotificationController(Context context,
PipMediaController pipMediaController) {
return new TvPipNotificationController(context, pipMediaController);
}
@WMSingleton
@Provides
static PipTaskOrganizer providePipTaskOrganizer(Context context,
TvPipMenuController tvMenuController,
TvPipMenuController tvPipMenuController,
PipBoundsState pipBoundsState,
PipBoundsAlgorithm pipBoundsAlgorithm,
PipSurfaceTransactionHelper pipSurfaceTransactionHelper,
Optional<LegacySplitScreen> splitScreenOptional, DisplayController displayController,
PipUiEventLogger pipUiEventLogger, ShellTaskOrganizer shellTaskOrganizer) {
return new PipTaskOrganizer(context, pipBoundsState, pipBoundsAlgorithm,
tvMenuController, pipSurfaceTransactionHelper, splitScreenOptional,
tvPipMenuController, pipSurfaceTransactionHelper, splitScreenOptional,
displayController, pipUiEventLogger, shellTaskOrganizer);
}
}