Using "remaining time" API

Given the execution schedule restrictions, this will first use
reflection, and afterwards will switch to a "solid" API.

Bug: 118319143
Change-Id: I3410a043e81b09212cda256252d85ccf37381d6e
Tests: Manual
This commit is contained in:
vadimt
2019-01-17 15:00:37 -08:00
parent 3d996ace68
commit 2cf09dd500

View File

@@ -20,11 +20,13 @@ import android.app.ActivityOptions;
import android.content.ActivityNotFoundException;
import android.content.Context;
import android.content.Intent;
import android.content.pm.LauncherApps;
import android.content.res.Resources;
import android.icu.text.MeasureFormat;
import android.icu.text.MeasureFormat.FormatWidth;
import android.icu.util.Measure;
import android.icu.util.MeasureUnit;
import android.os.UserHandle;
import android.util.AttributeSet;
import android.util.Log;
import android.view.View;
@@ -40,6 +42,7 @@ import com.android.launcher3.Utilities;
import com.android.launcher3.userevent.nano.LauncherLogProto;
import com.android.systemui.shared.recents.model.Task;
import java.lang.reflect.Method;
import java.time.Duration;
import java.util.Locale;
@@ -72,23 +75,53 @@ public final class DigitalWellBeingToast extends LinearLayout {
public void initialize(Task task, InitializeCallback callback) {
mTask = task;
Utilities.THREAD_POOL_EXECUTOR.execute(() -> {
final long appUsageLimitTimeMs = -1;
final long appRemainingTimeMs = -1;
final boolean isGroupLimit = true;
long appUsageLimitTimeMs = -1;
long appRemainingTimeMs = -1;
boolean isGroupLimit = true;
try {
final Method getAppUsageLimit = LauncherApps.class.getMethod(
"getAppUsageLimit",
String.class,
UserHandle.class);
final Object usageLimit = getAppUsageLimit.invoke(
getContext().getSystemService(LauncherApps.class),
task.getTopComponent().getPackageName(),
UserHandle.of(task.key.userId));
if (usageLimit != null) {
final Class appUsageLimitClass = usageLimit.getClass();
appUsageLimitTimeMs = (long) appUsageLimitClass.getMethod("getTotalUsageLimit").
invoke(usageLimit);
appRemainingTimeMs = (long) appUsageLimitClass.getMethod("getUsageRemaining").
invoke(usageLimit);
isGroupLimit = (boolean) appUsageLimitClass.getMethod("isGroupLimit").
invoke(usageLimit);
}
} catch (Exception e) {
// Do nothing
}
final long appUsageLimitTimeMsFinal = appUsageLimitTimeMs;
final long appRemainingTimeMsFinal = appRemainingTimeMs;
final boolean isGroupLimitFinal = isGroupLimit;
post(() -> {
if (appUsageLimitTimeMs < 0) {
if (appUsageLimitTimeMsFinal < 0) {
setVisibility(GONE);
} else {
setVisibility(VISIBLE);
mText.setText(getText(appRemainingTimeMs, isGroupLimit));
mImage.setImageResource(appRemainingTimeMs > 0 ?
mText.setText(getText(appRemainingTimeMsFinal, isGroupLimitFinal));
mImage.setImageResource(appRemainingTimeMsFinal > 0 ?
R.drawable.hourglass_top : R.drawable.hourglass_bottom);
}
callback.call(
appUsageLimitTimeMs >= 0 && appRemainingTimeMs < 0 ? 0 : 1,
appUsageLimitTimeMsFinal >= 0 && appRemainingTimeMsFinal <= 0 ? 0 : 1,
getContentDescriptionForTask(
task, appUsageLimitTimeMs, appRemainingTimeMs, isGroupLimit));
task, appUsageLimitTimeMsFinal,
appRemainingTimeMsFinal,
isGroupLimitFinal));
});
});
}
@@ -154,7 +187,7 @@ public final class DigitalWellBeingToast extends LinearLayout {
private String getText(long remainingTime, boolean isGroupLimit) {
final Resources resources = getResources();
return (remainingTime < 0) ?
return (remainingTime <= 0) ?
resources.getString(R.string.app_in_grayscale) :
resources.getString(
isGroupLimit ? R.string.time_left_for_group : R.string.time_left_for_app,
@@ -182,7 +215,7 @@ public final class DigitalWellBeingToast extends LinearLayout {
private String getContentDescriptionForTask(
Task task, long appUsageLimitTimeMs, long appRemainingTimeMs, boolean isGroupLimit) {
return appUsageLimitTimeMs > 0 ?
return appUsageLimitTimeMs >= 0 ?
getResources().getString(
R.string.task_contents_description_with_remaining_time,
task.titleDescription,